پايان نامه بررسي علت تخريب برقگير هاي 400/230KV پست فيروز بهرام

توضیحات

پايان نامه بررسي علت تخريب برقگير هاي 400/230KV پست فيروز بهرام
Normal
0
false
false
false
EN-US
X-NONE
FA
MicrosoftInternetExplorer4
<w:LatentStyles DefLockedState='false' DefUnhideWhenUsed='true'
DefSemiHidden='true' DefQFormat='false' DefPriority='99'
LatentStyleCount='267'>
<w:LsdException Locked='false' Priority='0' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Normal'/>
<w:LsdException Locked='false' Priority='0' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='heading 1'/>
<w:LsdException Locked='false' Priority='0' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Title'/>
<w:LsdException Locked='false' Priority='11' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Subtitle'/>
<w:LsdException Locked='false' Priority='22' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Strong'/>
<w:LsdException Locked='false' Priority='20' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Emphasis'/>
<w:LsdException Locked='false' Priority='59' SemiHidden='false'
UnhideWhenUsed='false' Name='Table Grid'/>
<w:LsdException Locked='false' Priority='1' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='No Spacing'/>
<w:LsdException Locked='false' Priority='60' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Shading'/>
<w:LsdException Locked='false' Priority='61' SemiHidden='false'
UnhideWhenUsed='false' Name='Light List'/>
<w:LsdException Locked='false' Priority='62' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Grid'/>
<w:LsdException Locked='false' Priority='63' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 1'/>
<w:LsdException Locked='false' Priority='64' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 2'/>
<w:LsdException Locked='false' Priority='65' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 1'/>
<w:LsdException Locked='false' Priority='66' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 2'/>
<w:LsdException Locked='false' Priority='67' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 1'/>
<w:LsdException Locked='false' Priority='68' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 2'/>
<w:LsdException Locked='false' Priority='69' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 3'/>
<w:LsdException Locked='false' Priority='70' SemiHidden='false'
UnhideWhenUsed='false' Name='Dark List'/>
<w:LsdException Locked='false' Priority='71' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Shading'/>
<w:LsdException Locked='false' Priority='72' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful List'/>
<w:LsdException Locked='false' Priority='73' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Grid'/>
<w:LsdException Locked='false' Priority='60' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Shading Accent 1'/>
<w:LsdException Locked='false' Priority='61' SemiHidden='false'
UnhideWhenUsed='false' Name='Light List Accent 1'/>
<w:LsdException Locked='false' Priority='62' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Grid Accent 1'/>
<w:LsdException Locked='false' Priority='63' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 1 Accent 1'/>
<w:LsdException Locked='false' Priority='64' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 2 Accent 1'/>
<w:LsdException Locked='false' Priority='65' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 1 Accent 1'/>
<w:LsdException Locked='false' Priority='34' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='List Paragraph'/>
<w:LsdException Locked='false' Priority='29' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Quote'/>
<w:LsdException Locked='false' Priority='30' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Intense Quote'/>
<w:LsdException Locked='false' Priority='66' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 2 Accent 1'/>
<w:LsdException Locked='false' Priority='67' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 1 Accent 1'/>
<w:LsdException Locked='false' Priority='68' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 2 Accent 1'/>
<w:LsdException Locked='false' Priority='69' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 3 Accent 1'/>
<w:LsdException Locked='false' Priority='70' SemiHidden='false'
UnhideWhenUsed='false' Name='Dark List Accent 1'/>
<w:LsdException Locked='false' Priority='71' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Shading Accent 1'/>
<w:LsdException Locked='false' Priority='72' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful List Accent 1'/>
<w:LsdException Locked='false' Priority='73' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Grid Accent 1'/>
<w:LsdException Locked='false' Priority='60' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Shading Accent 2'/>
<w:LsdException Locked='false' Priority='61' SemiHidden='false'
UnhideWhenUsed='false' Name='Light List Accent 2'/>
<w:LsdException Locked='false' Priority='62' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Grid Accent 2'/>
<w:LsdException Locked='false' Priority='63' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 1 Accent 2'/>
<w:LsdException Locked='false' Priority='64' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 2 Accent 2'/>
<w:LsdException Locked='false' Priority='65' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 1 Accent 2'/>
<w:LsdException Locked='false' Priority='66' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 2 Accent 2'/>
<w:LsdException Locked='false' Priority='67' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 1 Accent 2'/>
<w:LsdException Locked='false' Priority='68' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 2 Accent 2'/>
<w:LsdException Locked='false' Priority='69' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 3 Accent 2'/>
<w:LsdException Locked='false' Priority='70' SemiHidden='false'
UnhideWhenUsed='false' Name='Dark List Accent 2'/>
<w:LsdException Locked='false' Priority='71' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Shading Accent 2'/>
<w:LsdException Locked='false' Priority='72' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful List Accent 2'/>
<w:LsdException Locked='false' Priority='73' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Grid Accent 2'/>
<w:LsdException Locked='false' Priority='60' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Shading Accent 3'/>
<w:LsdException Locked='false' Priority='61' SemiHidden='false'
UnhideWhenUsed='false' Name='Light List Accent 3'/>
<w:LsdException Locked='false' Priority='62' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Grid Accent 3'/>
<w:LsdException Locked='false' Priority='63' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 1 Accent 3'/>
<w:LsdException Locked='false' Priority='64' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 2 Accent 3'/>
<w:LsdException Locked='false' Priority='65' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 1 Accent 3'/>
<w:LsdException Locked='false' Priority='66' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 2 Accent 3'/>
<w:LsdException Locked='false' Priority='67' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 1 Accent 3'/>
<w:LsdException Locked='false' Priority='68' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 2 Accent 3'/>
<w:LsdException Locked='false' Priority='69' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 3 Accent 3'/>
<w:LsdException Locked='false' Priority='70' SemiHidden='false'
UnhideWhenUsed='false' Name='Dark List Accent 3'/>
<w:LsdException Locked='false' Priority='71' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Shading Accent 3'/>
<w:LsdException Locked='false' Priority='72' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful List Accent 3'/>
<w:LsdException Locked='false' Priority='73' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Grid Accent 3'/>
<w:LsdException Locked='false' Priority='60' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Shading Accent 4'/>
<w:LsdException Locked='false' Priority='61' SemiHidden='false'
UnhideWhenUsed='false' Name='Light List Accent 4'/>
<w:LsdException Locked='false' Priority='62' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Grid Accent 4'/>
<w:LsdException Locked='false' Priority='63' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 1 Accent 4'/>
<w:LsdException Locked='false' Priority='64' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 2 Accent 4'/>
<w:LsdException Locked='false' Priority='65' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 1 Accent 4'/>
<w:LsdException Locked='false' Priority='66' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 2 Accent 4'/>
<w:LsdException Locked='false' Priority='67' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 1 Accent 4'/>
<w:LsdException Locked='false' Priority='68' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 2 Accent 4'/>
<w:LsdException Locked='false' Priority='69' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 3 Accent 4'/>
<w:LsdException Locked='false' Priority='70' SemiHidden='false'
UnhideWhenUsed='false' Name='Dark List Accent 4'/>
<w:LsdException Locked='false' Priority='71' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Shading Accent 4'/>
<w:LsdException Locked='false' Priority='72' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful List Accent 4'/>
<w:LsdException Locked='false' Priority='73' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Grid Accent 4'/>
<w:LsdException Locked='false' Priority='60' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Shading Accent 5'/>
<w:LsdException Locked='false' Priority='61' SemiHidden='false'
UnhideWhenUsed='false' Name='Light List Accent 5'/>
<w:LsdException Locked='false' Priority='62' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Grid Accent 5'/>
<w:LsdException Locked='false' Priority='63' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 1 Accent 5'/>
<w:LsdException Locked='false' Priority='64' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 2 Accent 5'/>
<w:LsdException Locked='false' Priority='65' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 1 Accent 5'/>
<w:LsdException Locked='false' Priority='66' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 2 Accent 5'/>
<w:LsdException Locked='false' Priority='67' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 1 Accent 5'/>
<w:LsdException Locked='false' Priority='68' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 2 Accent 5'/>
<w:LsdException Locked='false' Priority='69' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 3 Accent 5'/>
<w:LsdException Locked='false' Priority='70' SemiHidden='false'
UnhideWhenUsed='false' Name='Dark List Accent 5'/>
<w:LsdException Locked='false' Priority='71' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Shading Accent 5'/>
<w:LsdException Locked='false' Priority='72' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful List Accent 5'/>
<w:LsdException Locked='false' Priority='73' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Grid Accent 5'/>
<w:LsdException Locked='false' Priority='60' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Shading Accent 6'/>
<w:LsdException Locked='false' Priority='61' SemiHidden='false'
UnhideWhenUsed='false' Name='Light List Accent 6'/>
<w:LsdException Locked='false' Priority='62' SemiHidden='false'
UnhideWhenUsed='false' Name='Light Grid Accent 6'/>
<w:LsdException Locked='false' Priority='63' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 1 Accent 6'/>
<w:LsdException Locked='false' Priority='64' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Shading 2 Accent 6'/>
<w:LsdException Locked='false' Priority='65' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 1 Accent 6'/>
<w:LsdException Locked='false' Priority='66' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium List 2 Accent 6'/>
<w:LsdException Locked='false' Priority='67' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 1 Accent 6'/>
<w:LsdException Locked='false' Priority='68' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 2 Accent 6'/>
<w:LsdException Locked='false' Priority='69' SemiHidden='false'
UnhideWhenUsed='false' Name='Medium Grid 3 Accent 6'/>
<w:LsdException Locked='false' Priority='70' SemiHidden='false'
UnhideWhenUsed='false' Name='Dark List Accent 6'/>
<w:LsdException Locked='false' Priority='71' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Shading Accent 6'/>
<w:LsdException Locked='false' Priority='72' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful List Accent 6'/>
<w:LsdException Locked='false' Priority='73' SemiHidden='false'
UnhideWhenUsed='false' Name='Colorful Grid Accent 6'/>
<w:LsdException Locked='false' Priority='19' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Subtle Emphasis'/>
<w:LsdException Locked='false' Priority='21' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Intense Emphasis'/>
<w:LsdException Locked='false' Priority='31' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Subtle Reference'/>
<w:LsdException Locked='false' Priority='32' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Intense Reference'/>
<w:LsdException Locked='false' Priority='33' SemiHidden='false'
UnhideWhenUsed='false' QFormat='true' Name='Book Title'/>
/* Style Definitions */
table.MsoNormalTable
{mso-style-name:'Table Normal';
mso-tstyle-rowband-size:0;
mso-tstyle-colband-size:0;
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-qformat:yes;
mso-style-parent:'';
mso-padding-alt:0cm 5.4pt 0cm 5.4pt;
mso-para-margin:0cm;
mso-para-margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:'Times New Roman','serif';
mso-bidi-font-family:'Traditional Arabic';}
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>فصل اول: مقدمه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;line-height:150%;
font-family:Lotus' lang='AR-SA'>
<p class='MsoNormal' dir='RTL' style='margin-right:36.0pt;text-align:justify;
text-justify:kashida;text-kashida:0%;text-indent:-36.0pt;line-height:150%;
mso-list:l0 level2 lfo1;tab-stops:list 36.0pt'>1-1- <span style='font-size:14.0pt;mso-ansi-font-size:
12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>كليات<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>2<span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;line-height:150%;font-family:
Lotus' lang='AR-SA'>
<p class='MsoNormal' dir='RTL' style='margin-right:36.0pt;text-align:justify;
text-justify:kashida;text-kashida:0%;text-indent:-36.0pt;line-height:150%;
mso-list:l0 level2 lfo1;tab-stops:list 36.0pt'>1-2- <span style='font-size:14.0pt;mso-ansi-font-size:
12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>هدف<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>2<span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;line-height:150%;font-family:
Lotus' lang='AR-SA'>
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>فصل دوم: بررسي
انواع اضافه ولتاژها در سيستمهاي قدرت و علل پيدايش آنها<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;line-height:150%;
font-family:Lotus' lang='AR-SA'>
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>2-1- مقدمه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>7
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>2-2- انواع مختلف
اضافه ولتاژها در شبكه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:
14.0pt;line-height:150%;mso-bidi-font-family:Lotus'><span style='mso-tab-count:
6'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>7
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>2-2-1- اضافه ولتاژهاي صاعقه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>8
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-1-1- مشخصه اضافه ولتاژهاي صاعقه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>9
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-2- اضافه ولتاژهاي كليد زني (قطع و وصل)<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>10
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-2-1- موج استاندارد قطع و وصل يا كليد‌زني<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>11
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-2-2- علل بروز اضافه ولتاژهاي كليدزني<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>12
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-2-2-1- اضافه‌ ولتاژهاي ناشي از كليد‌زني جريان‌هاي سلفي و خازني<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>13
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-2-2-2- اضافه ولتاژهاي كليدزني ناشي از تغييرات ناگهاني بار<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>13
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>2-2-3- اضافه
ولتاژهاي موقت<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:
14.0pt;line-height:150%;mso-bidi-font-family:Lotus'><span style='mso-tab-count:
8'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>14
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'>
<span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-3-1- مقدمه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>14
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-3-2- خطاهاي زمين<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>15
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-3-3- تغييرات ناگهاني بار<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>17
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-3-4- اثر فرانتي<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>19
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-3-5- تشديد در شبكه <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>21
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 2-2-3-6- تشديد در خطوط موازي<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>23
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>فصل سوم: نحوه
تعيين پارامترهاي برقگير جهت حفاظت از شبكه در مقابل اضافه ولتاژها<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;line-height:150%;
font-family:Lotus' lang='AR-SA'>
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>3-1- مقدمه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>26
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>3-2- برقگيرهاي
اكسيد روي<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>26
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 3-2-1- ساختمان مقاومتهاي غير خطي<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>27
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 3-2-2- منحني ولت <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'>–<span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;line-height:150%;
font-family:Lotus' lang='AR-SA'> آمپر غيرخطي
مقاومتها<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>28
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 3-2-3- پايداري حرارتي، اختلال حرارتي<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>29
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 3-2-4- تعاريف و مشخصات برقگيرهاي اكسيد روي<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>32
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-1- ولتاژ نامي<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>32
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-2- مقدار حقيقي ولتاژ بهره‌برداري<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>35
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-3-4-3- حداكثر ولتاژ كار دائم<span dir='LTR' style='font-size:
12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>36
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-3-4-4- فركانس نامي<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>36
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-5- ولتاژ تخليه<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>36
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-6- مشخصه حفاظتي برقگير<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>36
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-7- نسبت حفاظتي<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>38
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-8- حاشيه حفاظتي<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>38
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-9- جريان مبناي برقگير<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>38
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-10- ولتاژ مرجع<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>38
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-11- جريان دائم برقگير<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>39
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-12- جريان تخليه نامي برقگير<span dir='LTR' style='font-size:
12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>39
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-13- قابليت تحمل انرژي<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>39
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
3-2-4-14- كلاس تخليه برقگير<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>40
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>3-2-5- انتخاب
برقگيرها<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>41
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 3-2-5-1- انتخاب ولتاژ نامي و ولتاژ كار دائم
برقگير<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;
line-height:150%;font-family:Lotus;mso-bidi-language:FA' lang='FA'>42
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>فصل چهارم: بررسي
علل ايجاد اختلال در برقگيرهاي اكسيد روي
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>4-1- مقدمه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>45
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>4-2- اشكالات
مربوط به طراحي و ساخت برقگير<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>46
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>4-3- پايين بودن
كيفيت قرص‌هاي وريستور<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:
14.0pt;line-height:150%;mso-bidi-font-family:Lotus'><span style='mso-tab-count:
6'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>49
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>4-4- پيرشدن قرص‌هاي
اكسيد روي تحت ولتاژ نامي در طول زمان<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;
line-height:150%;font-family:Lotus;mso-bidi-language:FA' lang='FA'>51
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>4-5- نوع
متاليزاسيون مورد استفاده روي قاعده قرص‌هاي اكسيد روي<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;
line-height:150%;font-family:Lotus;mso-bidi-language:FA' lang='FA'>51
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>4-6- عدم كيفيت
لازم عايق سطحي روي وريستورها<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>54
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>4-7- اشكالات
مربوط به انتخاب نوع برقگير و محل آن در شبكه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;
line-height:150%;font-family:Lotus;mso-bidi-language:FA' lang='FA'>55
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 4-7-1- پايين‌بودن ظرفيت برقگير مورد انتخاب
نسبت به قدرت صاعقه‌هاي موجود در محل<span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>55
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 4-7-2- پايين‌بودن ولتاژ آستانه برقگير
انتخاب شده نسبت به سطح <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:
14.0pt;line-height:150%;mso-bidi-font-family:Lotus'>TOV<span style='mso-tab-count:
1'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>57
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>4-8- اشكالات ناشي
از نحوه نگهداري و بهره‌برداري از برقگير<span dir='LTR' style='font-size:
12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>57
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 4-8-1- وجود تخليه جزئي در داخل محفظه برقگير<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>57
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 4-8-2- آلودگي سطح خارجي محفظه برقگير<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>58
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 4-8-3- اكسيد شدن و خرابي كنتاكتهاي مدارات
خارجي برقگير<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:
14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>59
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'>
<span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>فصل پنجم: شناسايي
پديده فرورزونانس و بررسي حادثه پست 230/400 كيلوولت فيروز بهرام
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>5-1- مقدمه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>61
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>5-2- شناسايي پديده
فرورزونانس<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>61
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>5-3- فرورزونانس<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>63
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 5-3-1- فرورزونانس سري يا ولتاژي<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>63
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 5-3-2- فرورزونانس موازي يا فرورزونانس جرياني<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>66
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>5-4- طبقه‌بندي
مدلهاي فرورزونانس <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:
14.0pt;line-height:150%;mso-bidi-font-family:Lotus'><span style='mso-tab-count:
7'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>68
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 5-4-1- مدل پايه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>69
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 5-4-2- مدل زير هارمونيك<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>69
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 5-4-3- مدل شبه پريوديك<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>70
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 5-4-4- مدل آشوب گونه<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>71
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>5-5- شناسايي
فرورزونانس<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>72
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>5-6- جمع‌آوري
اطلاعات شبكه و پست جهت شبيه‌سازي و بررسي حادثه پست فيروز‌ بهرام<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>74
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>5-7- بررسي حادثه
مورخ 28/2/81 پست فيروز بهرام<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>83
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> 5-7-1- مدلسازي و مطالعه حادثه با استفاده از
نرم‌افزار <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'>emtp<span style='mso-tab-count:
2'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>83
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
5-7-1-1- رفتار برقگيرهاي سمت اوليه و ثانويه ترانسفورماتور در هنگام وقوع
حادثه<span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;
line-height:150%;font-family:Lotus;mso-bidi-language:FA' lang='FA'>87
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
5-7-1-2- رفتار برقگير فاز <span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'>T<span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> سمت <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:
14.0pt;line-height:150%;mso-bidi-font-family:Lotus'>KV<span style='font-size:14.0pt;mso-ansi-font-size:
12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>230
ترانسفورماتور در هنگام وقوع حادثه<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;mso-ansi-font-size:12.0pt;
line-height:150%;font-family:Lotus;mso-bidi-language:FA' lang='FA'>90
<span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
5-7-1-3- بررسي روشهاي جهت جلوگيري از وقوع پديده فرورزونانس در پست فيروز
بهرام <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>94
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>الف- وجود بار در
سمت ثانويه ترانسفورماتور<span dir='LTR' style='font-size:12.0pt;
mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>94
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>ب- ترانسپوز كردن
خط رودشور <span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;mso-bidi-font-family:
Lotus'>–<span style='font-size:14.0pt;mso-ansi-font-size:
12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>
فيروز بهرام<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:
14.0pt;line-height:150%;mso-bidi-font-family:Lotus'><span style='mso-tab-count:
6'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>96
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>فصل ششم: نتيجه‌گيري
و پيشنهادات
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>6-1- نتيجه‌گيري و
پيشنهادات<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;
line-height:150%;mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>100
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>ضمائم<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>102
<p class='MsoNormal' dir='RTL' style='text-align:justify;text-justify:kashida;
text-kashida:0%;line-height:150%'><span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus' lang='AR-SA'>منابع و مراجع<span dir='LTR' style='font-size:12.0pt;mso-bidi-font-size:14.0pt;line-height:150%;
mso-bidi-font-family:Lotus'> <span style='font-size:14.0pt;
mso-ansi-font-size:12.0pt;line-height:150%;font-family:Lotus;mso-bidi-language:
FA' lang='FA'>103