设为首页收藏本站|繁體中文 快速切换版块

 找回密码
 立即加入
搜索
查看: 2544|回复: 6

变压器设计与实践(英文)

[复制链接]

该用户从未签到

尚未签到

发表于 2009-5-26 00:16:04 | 显示全部楼层 |阅读模式
电子图书
电子图书名: 变压器设计与实践(英文)Transformer Engineering
编者: 未知
内容简介: 变压器设计
所属专业方向: 变压器
出版社: 未知
来源: 网络

马上加入,结交更多好友,共享更多资料,让你轻松玩转电力研学社区!

您需要 登录 才可以下载或查看,没有账号?立即加入

×
Contents/ a5 W1 g# L2 ~- \! P$ F
Foreword Jin Sim iii! H, R; X/ {6 w. W# T; c
Preface v0 b$ p. a! \' d7 l2 |. X2 L
Acknowledgements ix
9 H% O; [' r# h1 Transformer Fundamentals 1
- `% d9 D) v) P0 H. J1.1 Perspective 1$ B; U+ g! b2 P3 v& \1 L
1.2 Applications and Types of Transformers 5" t( y" O" w+ c4 |& x( n' G7 ?
1.3 Principles and Equivalent Circuit of a Transformer 11
; V2 K; R7 R" w3 }0 u/ o7 ?1.4 Representation of Transformer in Power System 20
& U/ s0 `' T# ^( y; g1.5 Open-Circuit and Short-Circuit Tests 23! H" n. X( f5 g, |+ i5 ~
1.6 Voltage Regulation and Efficiency 25& e2 q4 t4 e9 X3 j6 `  _
1.7 Parallel Operation of Transformers 33, t7 Q: Q) a/ u, M5 S0 |- e! D
References 34
1 ^$ ^" l4 K9 W5 x+ n8 U+ [7 M2 Magnetic Characteristics 35: G4 q7 x' V% c' C9 l
2.1 Construction 36$ J) P7 @/ W! q! W) ?7 X
2.2 Hysteresis and Eddy Losses 425 R  H8 F' {# v
2.3 Excitation Characteristics 444 B& I1 ^7 h" b0 l+ Y) A/ [, q
2.4 Over-Excitation Performance 462 d; X" Q1 u3 {$ J  k7 M) ?3 z( D" t
2.5 No-Load Loss Test 46' V6 f! |$ e- g+ n# @7 v
2.6 Impact of Manufacturing Processes on Core Performance 54. L, {* f' X8 o3 X; U* f* X
2.7 Inrush Current 56, e' }/ `* ?7 I0 ~
2.8 Influence of Core Construction and Winding$ y; S: d; r, C8 O6 u4 [
Connections on No-Load Harmonic Phenomenon 67
( E- m. j1 o1 R2.9 Transformer Noise 69. K4 W  J6 F- t# G# f& _
References 72& F% @8 R( X$ e2 j. ~( Y
3 Impedance Characteristics 77
" f1 v7 T/ P7 ^6 ?3.1 Reactance Calculation 78
8 O6 i2 Q, r# H9 \  t- E4 q3.2 Different Approaches for Reactance Calculation 85; e3 J. a3 z6 s- M$ d' y% @% d
3.3 Two-Dimensional Analytical Methods 88
3 j, @! X4 Q1 }8 i3.4 Numerical Method for Reactance Calculation 909 n: [' s; a9 I0 X2 L
3.5 Impedance Characteristics of Three-Winding Transformer 985 K2 A( Y) `; c! T6 v& ?. S  U* x
3.6 Reactance Calculation for Zigzag Transformer 103* |2 o% F/ T1 e# A9 h$ |
3.7 Zero-Sequence Reactance Estimation 108& o3 G, t! G) w3 e( t
3.8 Stabilizing Tertiary Winding 121$ N; H( ?8 c& ]1 @( X% U1 a% b
References 123
$ Q7 I5 X$ Z, W& _; i4 Eddy Currents and Winding Stray Losses 127, |( D+ N. Q. d+ P  ?/ _
4.1 Field Equations 128
2 X/ S% d/ E" ]7 g1 Z4.2 Poynting Vector 133
' ^8 @1 X( y' H  K/ T1 F0 E4.3 Eddy Current and Hysteresis Losses 137
% N! {5 _" ?& ]  Y4 s/ N/ [4.4 Effect of Saturation 139
! Q$ a: M  Y0 e  i$ M4.5 Eddy Loss in a Transformer Winding 141
& \+ N  l) r) a4.6 Circulating Current Loss in Transformer Windings 155; i. ^* @( o7 y7 f6 z
References 166! a0 }" Q' [/ U1 M
5 Stray Losses in Structural Components 169
6 G3 X  o3 t% g2 a; i6 R5.1 Factors Influencing Stray Losses 171
8 E8 G7 `4 K0 e0 W5.2 Overview of Methods for Stray Loss Estimation 182
. J  K5 [9 b! @# e0 d; [  }) C5.3 Core Edge Loss 184
* I  h5 ?, ~: p, p6 Z5.4 Stray Loss in Frames 185' G, }" c# |. [! ?0 Z9 T
5.5 Stray Loss in Flitch Plates 187
- V; }1 a6 y: V) [5.6 Stray Loss in Tank 192; E, h$ {; P' v2 \9 Z
5.7 Stray Loss in Bushing Mounting Plates 197
8 k8 y4 m& p/ _3 b4 k+ m# ]5.8 Evaluation of Stray Loss Due to High Current Leads 199
$ C) w0 _: }& B  f$ j: Q; v: T5.9 Measures for Stray Loss Control 206
( F4 J9 I! E, m5.10 Methods for Experimental Verification 214. \2 t7 G* h: k; n
5.11 Estimation of Stray Losses in Overexcitation Condition 216  Q/ R' J$ e7 O8 \5 {' \
5.12 Load Loss Measurement 218
4 C- H) E7 k; i3 q  DReferences 224
$ J) H0 _5 ]/ c9 M% p5 u5 O9 T0 q6 Short Circuit Stresses and Strength 231
5 r5 h* Y# Q) V9 \% f. y& y7 N$ P; g6.1 Short Circuit Currents 232$ w2 @8 C2 Z' ]; I
6.2 Thermal Capability at Short Circuit 2391 M6 n, K3 P3 z6 O8 F' M
6.3 Short Circuit Forces 2403 h1 T  s* i5 h
6.4 Dynamic Behavior Under Short Circuits 2473 _7 K; J1 c+ Z' J4 b
6.5 Failure Modes Due to Radial Forces 251
4 O! v6 @5 b+ K, T# D4 ]  G; V0 u6.6 Failure Modes Due to Axial Forces 254
3 J# y# F% b3 K& T9 p& D6.7 Effect of Pre-Stress 260
& s' `9 L# `, s) ~2 Q6.8 Short Circuit Test 260' Y9 J$ r0 |9 _5 j$ \% Q  N  Q# C
6.9 Effect of Inrush Current 2614 P% m4 L3 p8 J" U8 [! X
6.10 Split-Winding Transformers 262- q9 r" j* U/ N. t* j( U3 b
6.11 Short Circuit Withstand 264$ }6 ?7 q% |$ ~/ |7 x4 L* G
6.12 Calculation of Electrodynamic Force Between
+ \! o- |- W0 U5 h& X# tParallel Conductors 2685 T# Y5 C4 B6 p. E) W
6.13 Design of Clamping Structures 270
3 W& d7 B) c! O& C9 HReferences 2721 _9 |4 u- j- @0 ]' T
7 Surge Phenomena in Transformers 2772 L0 z/ o% v, y0 Y% ?
7.1 Initial Voltage Distrubution 2779 x  L5 B; l5 h+ D! ^: x
7.2 Capacitance Calculations 282' e4 ?3 x& c( Z9 u; ]. b
7.3 Capacitance of Windings 286
. N. S% i# a3 t! i* z1 `# P& S% i$ M7.4 Inductance Calculation 298% m+ b) d6 m+ I+ G: g
7.5 Standing Waves and Traveling Waves 300
# e* Y' b6 h' t$ V  a/ [7 g9 ~! s  c7.6 Methods for Analysis of Impulse Distribution 303
7 d1 V, I; r! Q7.7 Computation of Impulse Voltage Distribution
: ^2 y* F8 T+ ~- r( X1 \& @9 ?Using State Variable Method 306/ ]1 ?( `$ F8 }& N5 a
7.8 Winding Design for Reducing Internal Overvoltages 3147 D$ a7 V# [8 i
References 321
; s* x, S! }7 [5 q8 Insulation Design 3276 D8 w4 ]0 m) j/ I6 r1 ]* A
8.1 Calculation of Stresses for Simple Configurations 3280 V' ?( H" G  }5 m5 m( h7 c
8.2 Field Computations 333
( R8 e8 w  N5 b8.3 Factors Affecting Insulation Strength 335
8 l. r  B& Y4 p* I8.4 Test Methods and Design Insulation Level (DIL) 348
& \1 y8 A; ]) M: T0 Q/ ~' a5 F8.5 Insulation Between Two Windings 351
- {" d' W9 Y: \8.6 Internal Insulation 3535 p( ?3 }  L, s0 D
8.7 Design of End Insulation 356$ s5 T. {% J/ P0 H& w4 e6 E
8.8 High-Voltage Lead Clearances 358. d3 \! E3 d/ C
8.9 Statistical Analysis for Optimization and Quality Enhancement 3618 n$ @# w# f' r$ ]3 B
References 362/ z# [% X; h  Y. F9 G
9 Cooling Systems 367
  s- J/ r3 ]0 J: P" w9.1 Modes of Heat Transfer 368
7 @/ @9 E& M. q# \9.2 Cooling Arrangements 3702 M4 e+ p6 h# r' v5 \
9.3 Dissipation of Core Heat 375' j; @6 F0 N; m- Z# T; Y
9.4 Dissipation of Winding Heat 376
; i/ D8 N5 R9 T9.5 Aging and Life Expectancy 380
8 N' X$ S7 h$ Y! G9.6 Direct Hot Spot Measurement 384. h* r$ x0 ?9 {4 H& Y5 O+ d
9.7 Static Electrification Phenomenon 385
2 B7 V$ z" }( L$ }( _6 ]9 C4 mReferences 387! G& N2 L& @5 z+ J+ n
10 Structural Design 389' U& ?& Z3 O# |0 z# S, U3 [+ c
10.1 Importance of Structural Design 389
9 e8 R5 G8 ]  T# I/ r! i& {) N10.2 Different Types of Loads and Tests 390+ T$ f0 I9 Q% H4 b; Y
10.3 Classification of Transformer Tanks 392
) p# ?$ Y: d: D. O( z/ G10.4 Tank Design 395
- q  v" Y3 e7 V' V4 q, C9 j& S; N9 B10.5 Methods of Analysis 397
4 e( {7 X4 w- @10.6 Overpressure Phenomenon in Transformers 401
1 U/ |9 \) Y5 p8 {. d9 K9 V10.7 Seismic Analysis 403
( [0 Y7 B" u4 r! T+ b10.8 Transformer Noise: Characteristics and Reduction 4042 N2 M5 |, h  `+ h6 x/ c0 Z
References 409
/ W: R. S3 s" ]3 J11 Special Transformers 411
: B1 g) e9 ]# e, o" \11.1 Rectifier Transformers 411* g0 u7 t( R7 R3 W3 O; c( e
11.2 Converter Transformers for HVDC 417; r" r6 W! L9 u: e
11.3 Furnace Transformers 424
. r% `6 O8 V8 e, ^6 b11.4 Phase Shifting Transformers 428
! d7 r" c) v$ f. eReferences 433
, M2 S( E6 C+ C0 ^+ Y& D5 _! m* a  M12 Recent Trends in Transformer Technology 437! N5 {0 e, [6 a& ]
12.1 Magnetic Circuit 437
4 G0 y" R" ^0 S9 K12.2 Windings 438
" P" \: j2 Z6 o0 _+ o# N7 R6 N4 [12.3 Insulation 440
& e& q5 G. S  D: r, K0 k12.4 Challenges in Design and Manufacture of Transformers 4413 t( |; \0 Q: x- P
12.5 Computer-Aided Design and Analysis 443$ m6 {! F" o6 P8 q
12.6 Monitoring and Diagnostics 445
4 {1 x5 b0 U+ I- @4 ^: L12.7 Life Assessment and Refurbishment 449
' L8 C4 k7 j8 T8 n! C1 vReferences 449* x# L/ T% u6 m9 \
Appendix A: Fault Calculations 453
3 T. J# s9 e8 _: X0 jA1 Asymmetrical Fault with No In-Feed from LV Side 454
4 A0 }  {( c( _* L3 [! CA2 Asymmetrical Fault with In-Feed from LV Side 457
% w( q/ X5 |6 a/ iAppendix B: Stress and Capacitance Formulae 459
/ |1 O, o  O- z( Q1 M, iB1 Stress Calculations 459* S% u" D; L1 H' K4 w9 l7 J& b8 n/ X
B2 Capacitance Calculations 467

变压器设计与实践(英文).rar

3.52 MB, 阅读权限: 2, 下载次数: 1, 下载积分: 威望 -2 点, 学分 -5 点

评分

参与人数 1威望 +2 收起 理由
liuqingrui + 2 精品资料

查看全部评分

"真诚赞赏,手留余香"
还没有人打赏,支持一下
楼主热帖
帖文化:【文明发帖 和谐互动】 社区精神:【创新、交流、互助、共享】
  • TA的每日心情
    愤怒
    2016-4-11 21:10
  • 签到天数: 2 天

    连续签到: 2 天

    [LV.1]初来乍到

    累计签到:2 天
    连续签到:2 天
    发表于 2009-5-26 08:16:19 | 显示全部楼层
    英文的啊,考验的时候来了
    "真诚赞赏,手留余香"
    还没有人打赏,支持一下
    帖文化:【文明发帖 和谐互动】 社区精神:【创新、交流、互助、共享】

    该用户从未签到

    尚未签到

    发表于 2009-5-27 14:59:41 | 显示全部楼层
    奇怪,这本书好象和我发的书的一样。
    ( F! w# Y7 B7 N# t# Y4 o" T' z1 rhttps://tech.cepsc.com/viewthread.php?tid=34999&statsdata=15||378055 u/ r5 U% r4 W$ n! W
    居然也被加分?
    "真诚赞赏,手留余香"
    还没有人打赏,支持一下
    帖文化:【文明发帖 和谐互动】 社区精神:【创新、交流、互助、共享】

    该用户从未签到

    尚未签到

    发表于 2009-6-1 13:31:31 | 显示全部楼层
    为什么我不能下了啊
    "真诚赞赏,手留余香"
    还没有人打赏,支持一下
    帖文化:【文明发帖 和谐互动】 社区精神:【创新、交流、互助、共享】
  • TA的每日心情
    愤怒
    2021-4-2 00:47
  • 签到天数: 248 天

    连续签到: 1 天

    [LV.8]以坛为家I

    累计签到:298 天
    连续签到:49 天
    发表于 2009-6-10 07:51:59 | 显示全部楼层
    英文的啊,考验的时候来了
    "真诚赞赏,手留余香"
    还没有人打赏,支持一下
    帖文化:【文明发帖 和谐互动】 社区精神:【创新、交流、互助、共享】

    该用户从未签到

    尚未签到

    发表于 2010-5-21 17:42:17 | 显示全部楼层
    好的,谢谢
    "真诚赞赏,手留余香"
    还没有人打赏,支持一下
    帖文化:【文明发帖 和谐互动】 社区精神:【创新、交流、互助、共享】

    该用户从未签到

    尚未签到

    发表于 2010-9-5 08:15:08 | 显示全部楼层
    回复 1# renqhui
    * @+ N( x) b" S! l9 @! e1 V
    2 k# f0 Y' I4 e5 v, ]3 Q0 h  O. U
    谢谢楼主~~~
    帖文化:【文明发帖 和谐互动】 社区精神:【创新、交流、互助、共享】
    您需要登录后才可以回帖 登录 | 立即加入

    本版积分规则

    招聘斑竹

    小黑屋|手机版|APP下载(beta)|Archiver|电力研学网 ( 赣ICP备12000811号-1|赣公网安备36040302000210号 )|网站地图

    GMT+8, 2025-4-5 08:58

    Powered by Discuz! X3.5 Licensed

    © 2001-2025 Discuz! Team.

    快速回复 返回顶部 返回列表