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汽轮机性能参数表

来源:动视网 责编:小OO 时间:2025-09-25 23:59:32
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汽轮机性能参数表

THA工况进气量下汽轮机特性数据背压kPa阻塞背压10kPa14kPa20kPa25kPa30kPa32kPa34kPa48kpa机组出力MW332783332283330113323390317193311650309613307674295631汽轮发电机组热耗值kJ/kWh8135.58147.08200.78371.18534.68686.38743.58798.59156.5主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.716.7再热蒸汽压力MP
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导读THA工况进气量下汽轮机特性数据背压kPa阻塞背压10kPa14kPa20kPa25kPa30kPa32kPa34kPa48kpa机组出力MW332783332283330113323390317193311650309613307674295631汽轮发电机组热耗值kJ/kWh8135.58147.08200.78371.18534.68686.38743.58798.59156.5主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.716.7再热蒸汽压力MP
THA工况进气量下汽轮机特性数据

背压kPa阻塞背压10kPa14kPa20kPa25kPa30kPa32kPa34kPa48kpa
机组出力MW332783332283330113323390317193311650309613307674295631
汽轮发电机组热耗值kJ/kWh8135.58147.08200.78371.18534.68686.38743.58798.59156.5
主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.716.7
再热蒸汽压力MPa(a)3.5103.5103.5103.513.5113.5113.5113.5113.512
高压缸排汽压力MPa(a)3.983.993.90013.90043.90073.90103.90113.90123.9019
主蒸汽温度538538538538538538538538538
再热蒸汽温度538538538538538538538538538
高压缸排汽温度331.1331.1331.1331.1331.1331.1331.1331.1331.1
主蒸汽流量kg/h103585910358591035859103585910358591035859103585910358591035859
再热蒸汽流量kg/h873276873280873286873303873318873328873332873337873368
低压缸排汽干度%93.37

93.2293.2994.3195.4196.3296.2597.0199.11
低压缸排汽焓kJ/kg2417.3

2421.72436.32474.72508.82538.72549.625602623.1
低压缸排汽流量kg/h6736676785946861695429701414706523708383710154720695
补给水率%000000000
最终给水温度272.4272.4272.4272.4272.4272.4272.4272.4272.4
额定出力下汽轮机特性数据

背压kPa阻塞背压10kPa14kPa20kPa25kPa30kPa32kPa34kPa最高满发背压
机组出力MW330330330330330330330330330
汽轮发电机组热耗值kJ/kWh8135.68147.48200.78358.98507.183.68694.88744.28882.9
主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.716.7
再热蒸汽压力MPa(a)3.4793.4843.5103.5873.6593.7263.7513.7753.844
高压缸排汽压力MPa(a)3.8653.8713.93.9854.0654.1404.168

4.1954.271

主蒸汽温度538538538538538538538538538
再热蒸汽温度538538538538538538538538538
高压缸排汽温度330.3330.4331.4333.1335.1336.9337.6338.3340.2
主蒸汽流量kg/h102595110274451035859106026810834291104900111299211208261142839
再热蒸汽流量kg/h8653828666028732862680911019927991934373940552957901
低压缸排汽干度%93.3693.293.2594.1295.0296.1596.1296.3997.16
低压缸排汽焓kJ/kg2417.624222436.32471.32501.62527.92537.42546.42570.9

低压缸排汽流量kg/h66824667396168617091817283637458327523767586977723
补给水率%000000000
最终给水温度271.8271.9272.4273.8275.2276.5276.9277.4278.6
   TMCR流量下汽轮机特性数据

背压kPa阻塞背压10kPa14kPa20kPa25kPa30kPa32kPa34kPa最高满发背压
机组出力MW356.596356.246354.479348.531342.1336.380334.231332.182326.539
汽轮发电机组热耗值kJ/kWh8141.98149.981.458330.18485.18630.98686.48740.080.9
主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.716.7
再热蒸汽压力MPa(a)3.7993.7993.7993.7993.83.83.83.83.8
高压缸排汽压力MPa(a)4.2214.2214.2224.2214.2224.2224.2224.2224.222
主蒸汽温度538538538538538538538538538
再热蒸汽温度538538538538538538538538538
高压缸排汽温度338.9338.9338.9338.9338.9338.9338.9339.0339.0
主蒸汽流量kg/h112878311287831128783112878311287831128783112878311287831128783
再热蒸汽流量kg/h946761946761947063946788946800946810946803946807946831
低压缸排汽干度%93.2493.0493.093.7594.7595.6796.0196.3497.25
低压缸排汽焓kJ/kg2414.72418.32430.32462.42495.12524.32535.02545.22573.1
低压缸排汽流量kg/h7239457292467376397473587537759287761286763193768440
补给水率%000000000
辅机冷却水温度
最终给水温度277.8277.8277.9277.8277.8277.8277.8277.8277.8
   额定抽汽工况下汽轮机特性数据

背压kPa阻塞背压10kPa14kPa20kPa25kPa30kPa34kPa最高满发背压
机组出力MW311.325

309.411

304.421298.106293.22.696

286.756

278.5

汽轮发电机组热耗值kJ/kWh7038.87081.97198.17350.497455.87563.8

71.47866.2
主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.7
再热蒸汽压力MPa(a)3.7283.7283.7283.7283.7283.7283.7283.728
高压缸排汽压力MPa(a)4.1434.1434.1434.1434.1434.1434.1434.143
主蒸汽温度538538538538538538538538
再热蒸汽温度538538538538538538538538
高压缸排汽温度336.6336.6336.6336.6336.6336.6336.6336.6
主蒸汽流量kg/h11287911128791112879111287911128791112879111287911128791
再热蒸汽流量kg/h943036

943036943036943036943036943036943036943036
低压缸排汽干度%93.9794.5896.197.99.11---------------
低压缸排汽焓kJ/kg2391.32409.82455.62511.92548.7

2584.7

2609.7

2678.4

低压缸排汽流量kg/h414085417179422118

427752431505434702436966443501
补给水率%00000000
最终给水温度277.2

277.2

277.2

277.2

277.2

277.2

277.2

277.2

 最大抽汽工况汽轮机特性数据

背压kPa阻塞背压10kPa14kPa20kPa25kPa30kPa34kPa48kpa
机组出力MW277.071274.831271.211266.607263.746

261241259.499

254.404

汽轮发电机组热耗值kJ/kWh6102.76149.16230.26338.36399.468.5

6511.62.3
主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.7
再热蒸汽压力MPa(a)3.723

3.723

3.723

3.723

3.723

3.723

3.723

3.723

高压缸排汽压力MPa(a)4.1364.1364.1364.1364.1364.1364.1364.136
主蒸汽温度538538538538538538538538
再热蒸汽温度538538538538538538538538
高压缸排汽温度336.5

336.5336.5336.5336.5336.5336.5336.5
主蒸汽流量kg/h11287911128791112879111287911128791112879111287911128791
再热蒸汽流量kg/h942779942779942779942779942779942779942779942779
低压缸排汽干度%97.23

98.4 -------------------------
低压缸排汽焓kJ/kg24.6

2500.7

2556.82626.92669.8

2707

2732.7

2807.2

低压缸排汽流量kg/h236791

2385582413742445602466248431249680253244
补给水率%00000000
最终给水温度277.1

277.1

277.1

277.1

277.1

277.1

277.1

277.1

文档

汽轮机性能参数表

THA工况进气量下汽轮机特性数据背压kPa阻塞背压10kPa14kPa20kPa25kPa30kPa32kPa34kPa48kpa机组出力MW332783332283330113323390317193311650309613307674295631汽轮发电机组热耗值kJ/kWh8135.58147.08200.78371.18534.68686.38743.58798.59156.5主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.716.7再热蒸汽压力MP
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