變壓器安全運(yùn)行規(guī)程

1范圍(var:乏)

本規(guī)程規(guī)定變壓器的運(yùn)行方式，運(yùn)行中口勺檢查與維護(hù)、異常運(yùn)行及事故處理。

木規(guī)程合用于動力分廠整流三所所管格的J調(diào)壓變.整流變.電力變的運(yùn)行.維護(hù)及事

故處理。

2引用原則

本規(guī)程引用國標(biāo)GB/T645-1995《三相油浸式電力變壓器技術(shù)參數(shù)和規(guī)定》，

GB-1094.5-2023《電力變壓器承受短路的能力》，GB-10237-88《電力變壓器絕緣水平和

絕緣試驗(yàn)外絕緣的空氣氣隙》，GB/T10854-89《有載分接開關(guān)應(yīng)用導(dǎo)則》和行業(yè)原則

JB/T8636-1997《電力整流變壓器》以及設(shè)備使用闡明書上的有關(guān)規(guī)定參照執(zhí)行。

3變壓器技術(shù)參數(shù)

3.1整變參數(shù)

設(shè)備名稱13號整變14號整變15號整變16號整變17號整變18號整變19號整變

型號ZHSFPTBZHSFPTBZHSFPTBZHSFPTBZHSFPTBZHSFPTBZHSFPTB

額定容量

14036914036914036914036914036914036914036?

(kVA)

整流方式三相橋三相橋三相橋三相橋三相橋三相橋三相橋

閥側(cè)線電流

4X155044X155044X155044X155044X155044X155044X15534

(A)

主變輸入電流

2X368.42X368.42X368.42X368.42X368.42X368.42X368.4

(A)

移相電角+12.84+8.56+4.280-4.28-8.56-12.84

額定頻率

50505050505050

(Hz)

第空載電流

60.230.320.230.210.250.230.24

(%)

檔

空載損耗

時98.643108.544102.097103.392103.187104.612102.403

(kW)

負(fù)載損耗

562.049565.513560.588521.526561.288559.783568.633

(kW)

6分接9.609.919.919.709.909.979.67

16分接10.8011.0511.0410.9111.0211.2110.88

短32分接13.4913.8013.8113.6313.7914.0013.59

路

阻48分接18.0018.4118.4018.1818.3818.6918.13

抗

164分接26.9927.6127.6027.2727.5528.0327.19

%

)80分接54.0055.2355.2154.5355.0356.0954.40

95分接863.86883.49881.74872.32878.26873.24870.16

冷卻方式OFAFOFAFOFAFOFAFOFAFOFAFOFAF

整變器身重128.7t128.71128.7t128.7t128.7t128.7t128.7t

上節(jié)油箱吊

9.4(

垂9.4(9.4t9.4(9.4(9.4t9.4t

總油重68.6t68.6t68.6t68.6t68.6t68.6168.6t

總重193.0t193.0t193.0t193.0t193.0tl93.0t193.01

咨制繞組

電流30A30A30A30A30A30A30A

(K1.K2)

飽偏移繞組

和

電流30A30A30A30A30A30A30A

電

(Y1.Y2)

抗

器調(diào)壓深度60V60V60V60V60V60V60V

總控繞組

電流30A30A30A30A30A30A30A

(TLT2)

生產(chǎn)日期2023年4月2023年4月2023年4月2023年4月2023年4月2023年4月2023年4月

江西變壓器江西變壓器江西變壓器江西變壓器江西變壓器江西變壓器江西變壓器

生產(chǎn)廠家科技股份有科技股份有科技股份有科技股份有科技股份有科技股份有科技股份有

限企業(yè)限企業(yè)限企業(yè)限企業(yè)限企業(yè)限企業(yè)限企業(yè)

3.2調(diào)變參數(shù)

設(shè)備名稱13號調(diào)變14號調(diào)變15號調(diào)變16號調(diào)變17號調(diào)變18號調(diào)變19號調(diào)變

型號ZHSFPTBZHSFPTBZHSFPTBZHSFPTBZHSFPTBZHSFPTBZHSFPTB

額定容量

140369140369140369140369140369140369140369

(kVA)

網(wǎng)側(cè)電壓

220220220220220220220

(kV)

調(diào)變輸出電流

736.7736.7736.7736.7736.7736.7736.7

(A)

28000kVa

賠償繞組容量28000kVa28OOCkVa28OOOkVa28000kVa28000kVa28000kVa

rrrrrr

r

蟠償繞組電壓18kV18kV18kV18kV18kV18kVI8kV

變壓器主接套ETA-252/ETA-252/ETA-252/ETA-252/ETA-252/ETA-252/ETA-252；

管型號630-4630-4630-4630-4630-4630-4630-4

變壓器中性點(diǎn)ETA-72.5ETA-72.5ETA-72.5ETA-72.5ETA-72.5ETA-72.5ETA-72.5

套管型號/630-4/630-4Z630-4/630-4/630-4/630-4Z630-4

調(diào)整變連接油ETO-145/ETO-145/ETO-145/ETO-145/ETO-145/ETO-145/ETO-145/

/油套管型號1250125012501250125012501250

18KV賠償側(cè)BJ—40/BJ—40/BJ—40/BJ—40/BJ—40/BJ—40/BJ—40/

套管型號2023202320232023202320232023

額定頻率

50505050505050

(Hz)

相數(shù)3333333

接線組別YNaOdllYNaOdllYNaOdllYNaOdllYNaOdllYNaOdllYNaOdll

空載電流

第0.090.110.11OJO0.110.130.13

6(%)

空載損耗

檔62.52064.61864.62364.06464.87963.93763.986

時(kW)

負(fù)載損耗

251.763258.054258.270256.036254.933253.887252.334

(kW)

6分接4.874.854.904.884.894.874.87

16分接6.126.066.116.026.116.106.10

短

路32分接5.845.795.905.815.865.895.85

阻

抗

.48分接5.205.185.265.215.255.235.22

<

?

%

>64分接4.094.054.154.124.144.124.09

80分接2.452.432.482.472.472.472.43

95分接1.701.711.741.691.741.711.70

冷卻方式OFAFOFAFOFAFOFAFOFAFOFAFOFAF

調(diào)變器身重81.9t81.9t81.9t81.9181.9181.9t81.9t

上節(jié)油箱吊重9.0t9.0t9.0t9.0t9.0t9.0t9.0t

總油重67.8t67.8t67.8t67.8t67.8t67.8t67.8t

總重l80.3t1803(18O.3tl80.3t180.3t180.31180.3t

生產(chǎn)日期2023年4月223年4月2023年4月2023年4月2023年4月2023年4月2023年4月

工西變壓器工西變，玉器工西變壓器工西變壓器工西變壓器工西變壓器工西變壓器

生產(chǎn)廠家科技股份有科技股務(wù)有科技股份有科技股份有科技股份有斗技股份有鐘技股份有

限企業(yè)限企業(yè)限企業(yè)限企業(yè)限企業(yè)限企業(yè)限企業(yè)

3.3調(diào)變有載分接對應(yīng)參數(shù)

有我開關(guān)調(diào)變

容量

一次側(cè)二次側(cè)

指示觸頭KVA

位置位置電壓V電流A相電壓V

11140369208388388.963509

22140369210608384.863509

33140369212876380.763509

44140369215191376.663509

55140369217563372.563509

66140369368.463509

77138809364.362802

62097

8178137249360.2

99135690356.161392

101013413035260686

1111132570347.959980

1212131011343.859275

1313129451339.758569

1414127891335.657863

1515126332331.557158

16K124772327.456452

171123212323.355746

182121653319.355041

193120233315.254335

204118534311.153629

21511697430752924

226115414302.952218

237113855298.851513

248112295294.750807

18

259110735290.650101

2610109L76220230286.549396

2711107616282.448690

2812106056278.347984

2913104497274.247279

3014102937270.146573

311510137726645867

32K9981826245162

33199258257.944456

34296699253.843750

35395139I'.i,743045

36193579245.642339

37592C23241.541633

3819690160237.440928

39788900233.340222

40887341229.239516

41985781225.138811

42108422122138105

431182662216.937400

441281102212.836694

451379542208.735988

461477983204.735283

471576423200.634577

48K74863196..333871

49173304192.433166

50271744188.332460

51370185184.231754

52468625180.131049

53567C6517630343

54665506171.929637

55763946167.828932

56862386163.728226

20

57960827159.627520

581059267155.526815

591157707151.426109

601256148147.325404

611354588143.324698

621453c28139.223992

631551169135.123287

64K4950913122581

65148349126.921875

66246790122.821170

67345230118.720464

68443671114.619758

69542111110.519053

70640551106.418347

71738g92102.317641

7283743298.2316936

21

7393587294.1416230

741()343139().0515524

75113275385.9514819

76123119381.8614113

77132963477.7713408

781428C7473.6812702

79152651469.5811996

80K2495565.4911291

8112339561.410585

8222183557.39879.3

8332027653.219173.6

8441871649.128468

8551715745.027762.3

8661559740.937056.7

87714C3736.846351

22

8881247832.755645.4

8991091828.654939.7

9010935824.564234.1

9111779920.473528.4

9212623916.372822.8

9313467912.282117.1

941431208.1871411.5

I95II15I1560II4.094I705.85

3.4整變有載分接對應(yīng)參數(shù)

有載開關(guān)整變有載開關(guān)整變

指容量一次值二次值容量一次值二次值

觸頭示KVA觸頭指示KVA

位置位相電壓線電壓位置位置相電壓線電壓

置VVVV

11140369635091306.71497330433166682.39

22140369635091306.72507174432460667.87

33140369635091306.73517018531754653.35

44140369635091306.74526862531049638.83

55140369635091306.75536706530343624.31

66140369635091306.76546550629637609.8

77138809628031292.27556394628932595.28

88137249620971277.78566238628226580.76

99135690613921263.19576082727520566.24

1720

1010134130606861248.610585926726815551.72

1111132570599801234.111595770726109537.2

1212131011592751219.612605614825404522.68

1313129451585691205.113615458824698508.16

1414127891578631190.514625302823992493.64

151512633257158117615635146923287479.13

K16124772564521161.5K644990922581464.61

1171232125574611471654834921875450.09

218121653550411132.52664679021170435.57

3191202335435511183674523020464421.05

420118534536291103.44684367119758406.53

521116974529241088.95694211119053392.01

622115414522181074.46704055118347377.49

723113855515131059.97713899217641362.98

824112285508071045.48723743216936348.46

1821

925110735501011030.89733587216230333.94

1026109176493961016.310743431315524319.42

1127107616486901001.811753275314819304.9

122810605647984987.2912763119314113290.38

132910449747279972.7713772963413408275.86

143010293746573958.2514782807412702261.34

153110137745867943.7315792651411996246.82

K329981845162929.21K802495511291232.31

1339825844456914.691812339510585217.79

1922

2349669943750900.17282218359879.3203.27

3359513943045885.65383202769173.6188.75

4369357942339871.13484187168468174.23

5379202341633856.62585171577762.3159.71

6389046040928842.1686155977056.7145.19

7398890040222827.58787140376351130.67

8408734139516813.06888124785645.4116.15

9418578138811798.54989109184939.7101.64

10428422138105784.02109093584234.187.117

11438266237400768.5119177993528.472.598

12448110236604754.98129262392822.858.08

13457954235988740.47139346792117.143.561

14467798335283725.95149431201411.529.042

15477642334577711.4315951560705.8514.5

K487486333871696.91

3.56、7號動力變參數(shù)

設(shè)備名稱6號動力變7號動力變

型號SFSZ11-63000/220SFSZ11-63000/220

額定容量(kVA)63000/63000/31500kVA63000/63000/31500kVA

(220±8X1.25%)(220±8X1.25%)

額定電壓(kV)

/66/10.5kV/66/10.5kV

額定頻率(Hz)5050

相數(shù)33

接線組別YNynOdllYNynOdll

空載電流(%)0.320.32

空載損耗＜Kw)41.2241.22

6號動力變7號動力變

高壓-中壓228.069209.085

負(fù)載損耗(Kw)

高壓-低壓107.301145.846

中壓-低壓85.13880.408

高壓-中壓13.8213.73

最大分接高壓-低壓23.1322.0

中壓-低壓

高壓-中壓13.2313.68

短路阻抗%主分接高壓-低壓22.8122.24

中壓-低壓7.457.67

高壓-中壓12.9513.64

最小分接高壓-低壓22.5822.23

中壓-低壓

冷卻方式ONAN/ONAE70%/100%DNAN/ONAF70%/100%

器身重(kg)4980049800

油重(kg)3550035500

上節(jié)油箱重(kg)95009500

總重(kg)113000113000

生產(chǎn)廠家哈爾濱變壓器廠哈爾濱變壓器廠

生產(chǎn)日期2023年6月2023年6月

3.66、7號動力變有載開關(guān)對應(yīng)參數(shù)

名稱高壓中壓低壓

分接開關(guān)選擇開關(guān)位置電壓(V)電流(A)電壓(V)電流(A)電壓(V)電流(A)

1X1-Y1-Z1242023150.3

2X2-Y2-Z2239250152

3X3-Y3-Z3236500153.8

4X4-Y4-Z4233750155.6

5X5-Y5-Z5231000157.5

6X6-Y6-Z6228250159.3

7X7-Y7-Z7225500161.3

8X8-Y8-Z8222750163.3

9AX9-Y9-Z9

66000551.1105001732.1

9BXk-Yk-Zk220230165.3

9CX1-Y1-Z1

10X2-Y2-Z2217250167.4

11X3-Y3-Z3214500169.6

12X4-Y4-Z4211750171.8

13X5-Y5-Z5209000174

14X6-Y6-Z6206250176.4

15X7-Y7-Z7203500178.7

16X8-Y8-Z8202350181.2

17X9-Y9-Z9L98000183.7

如圖:

島印低壓空組聯(lián)培示意圖(面向高壓網(wǎng)＞

3.7各分派所分變參數(shù)

額定容量數(shù)量額定電壓接線阻抗絕緣

名稱型號

(kVA)(臺)(kV)組別電壓等級

陽極變壓器S11-M-2023/102023410/0.4dYN116.5%A

S1L-M-1250/101250110/0.4dYN114.5%A

鑄造車間變壓器

SU-M-1600/101600510/0.4dYN116.5%A

凈化分派所變

S11-M-1000/101000410/0.4dYN114.5%A

壓器

中頻爐變壓器SU-M-1800/101800410/0.4dYN114.5%A

焙燒車間變壓

S1L-M-1000/101000410/0.4dYN114.5%A

器

箱式變壓器S11-M-630/10630410/0.4dYN114.5%A

1、2所用變SCB9-1600/101600210/0.4dYN116.5%F

3.8分變分接開關(guān)位置

高壓側(cè)低壓側(cè)

名稱分接頭

電壓V電流A電!大V電流A

110500

陽極變壓器210000115.54002286.8

39500

110500

鑄造車間變壓器21000092.44002309.4

39500

110500

中頻爐變壓器210000102.24002154.7

39500