汽轮机性能参数表.doc

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)3.89983.89993.90013.90043.90073.90103.90113.90123.9019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%933793.2293.2994.3195.4196.3296.2597.0199.11低压缸排汽焓kJ/kg241732421.72436.32474.72508.82538.72549.625602623.1低压缸排汽流量kg/h673667678594686461695429701414706523708383710154720695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/kWh8135.68147.48200.78358.98507.18643.68694.88744.28882.9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)3.8653.8713.93.9854.0654.14041684.1954271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/h865382866602873286892680911019927991934373940552957901低压缸排汽干度%93.3693.293.2594.1295.0296.1596.1296.3997.16低压缸排汽焓kJ/kg2417.624222436.32471.32501.62527.92537.42546.425709低压缸排汽流量kg/h668246673961686461709181728363745832752376758697776423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MW356.596356.246354.479348.531342.164336.380334.231332.182326.539汽轮发电机组热耗值kJ/kWh8141.98149.98189.458330.18485.18630.98686.48740.08890.9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/h723945729246737639747358753789759287761286763193768440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MW311.325309.411304.421298.106293.892289.696286.756278.564汽轮发电机组热耗值kJ/kWh7038.87081.97198.17350.497455.87563.87641.47866.2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/h943036943036943036943036943036943036943036943036低压缸排汽干度%93.9794.5896.197.8999.11-低压缸排汽焓kJ/kg2391.32409.82455.62511.92548.72584.72609.72678.4低压缸排汽流量kg/h414085417179422118427752431505434702436966443501补给水率%00000000最终给水温度277.2277.2277.2277.2277.2277.2277.2277.2 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MW277.071274.831271.211266.607263.746261241259.499254.404汽轮发电机组热耗值kJ/kWh6102.76149.16230.26338.36399.46468.56511.896642.3主蒸汽压力MPa(a)16.716.716.716.716.716.716.716.7再热蒸汽压力MPa(a)3.7233.7233.7233.7233.7233.7233.7233.723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336.5336.5336.5336.5336.5336.5336.5336.5主蒸汽流量kg/h11287911128791112879111287911128791112879111287911128791再热蒸汽流量kg/h94277994277994277994277994277994277994