CN106354999B - 一种火电机组负荷振荡与负荷突变故障的在线诊断方法 - Google Patents
一种火电机组负荷振荡与负荷突变故障的在线诊断方法 Download PDFInfo
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- CN106354999B CN106354999B CN201610726795.3A CN201610726795A CN106354999B CN 106354999 B CN106354999 B CN 106354999B CN 201610726795 A CN201610726795 A CN 201610726795A CN 106354999 B CN106354999 B CN 106354999B
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CN107035433B (zh) * | 2017-04-07 | 2019-05-07 | 贵州电网有限责任公司电力科学研究院 | 一种基于信号软测量的汽轮机调门松动故障在线诊断方法 |
CN107589706A (zh) * | 2017-08-10 | 2018-01-16 | 国家电网公司 | 一种火电机组涉网性能在线监测方法及装置 |
CN112127957B (zh) * | 2020-08-05 | 2023-02-03 | 中冶南方都市环保工程技术股份有限公司 | 一种火电厂汽轮机主蒸汽流量的测量方法 |
Citations (2)
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CN103678891A (zh) * | 2013-12-02 | 2014-03-26 | 中国南方电网有限责任公司 | 火电机组负荷裕度实时预测方法 |
CN104343475A (zh) * | 2014-07-29 | 2015-02-11 | 国家电网公司 | 火电机组汽轮机高压调门流量特性修正方法 |
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CN103678891A (zh) * | 2013-12-02 | 2014-03-26 | 中国南方电网有限责任公司 | 火电机组负荷裕度实时预测方法 |
CN104343475A (zh) * | 2014-07-29 | 2015-02-11 | 国家电网公司 | 火电机组汽轮机高压调门流量特性修正方法 |
Non-Patent Citations (4)
Title |
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汽轮机调节系统故障检测及诊断技术应用分析;朱伟,等.;《科技创新导报》;20151231(第14期);第64-66页 |
汽轮机阀门流量特性优化分析;李前敏,等.;《电力科学与工程》;20120930;第28卷(第9期);第47-53页 |
汽轮机高调门硬件问题引发的负荷突变故障及其诊断测试方法;万杰,等.;《汽轮机技术》;20150831;第57卷(第4期);第241-246页 |
高参数汽轮机高调门内流动失稳一种经济性解决方法故障的;万杰,等.;《节能技术》;20150330;第33卷(第2期);第159-164页 |
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