CN101307756B - 火力发电机组辅机故障快减负荷给水泵跳闸工况可行性测定方法 - Google Patents
火力发电机组辅机故障快减负荷给水泵跳闸工况可行性测定方法 Download PDFInfo
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- CN101307756B CN101307756B CN2008100553593A CN200810055359A CN101307756B CN 101307756 B CN101307756 B CN 101307756B CN 2008100553593 A CN2008100553593 A CN 2008100553593A CN 200810055359 A CN200810055359 A CN 200810055359A CN 101307756 B CN101307756 B CN 101307756B
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CN2008100553593A CN101307756B (zh) | 2008-07-08 | 2008-07-08 | 火力发电机组辅机故障快减负荷给水泵跳闸工况可行性测定方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102226513B (zh) * | 2011-05-24 | 2013-04-10 | 山东电力研究院 | 一种超临界机组单侧辅机故障优化控制方法 |
CN103925590B (zh) * | 2014-04-17 | 2016-02-24 | 广东电网公司电力科学研究院 | 发电机组快速减负荷过程中给水控稳方法 |
CN105258106B (zh) * | 2015-11-04 | 2017-07-14 | 中国神华能源股份有限公司 | 一种不同单元制机组间给水泵共享的负荷快减系统及方法 |
CN114811570B (zh) * | 2022-04-20 | 2023-06-13 | 华北电力科学研究院有限责任公司 | 适用于燃煤机组的高加解列故障减负荷方法及装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN87100366A (zh) * | 1987-01-24 | 1987-07-29 | 刘增良 | 硅整流发电机不解体故障检测的方法及实施的装置 |
CN1124847A (zh) * | 1994-04-13 | 1996-06-19 | 佳能株式会社 | 故障检测方法、故障检测装置及使用该装置的发电系统 |
CN1606658A (zh) * | 2001-07-31 | 2005-04-13 | 艾劳埃斯·乌本 | 风力发电设备的预警系统 |
CN1782672A (zh) * | 2004-08-25 | 2006-06-07 | 西门子共同研究公司 | 改善发电设备故障检测的方法和装置 |
CN1924595A (zh) * | 2006-09-20 | 2007-03-07 | 重庆大学 | 基于虚拟仪器技术的气体绝缘组合电器在线监测方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN87100366A (zh) * | 1987-01-24 | 1987-07-29 | 刘增良 | 硅整流发电机不解体故障检测的方法及实施的装置 |
CN1124847A (zh) * | 1994-04-13 | 1996-06-19 | 佳能株式会社 | 故障检测方法、故障检测装置及使用该装置的发电系统 |
CN1606658A (zh) * | 2001-07-31 | 2005-04-13 | 艾劳埃斯·乌本 | 风力发电设备的预警系统 |
CN1782672A (zh) * | 2004-08-25 | 2006-06-07 | 西门子共同研究公司 | 改善发电设备故障检测的方法和装置 |
CN1924595A (zh) * | 2006-09-20 | 2007-03-07 | 重庆大学 | 基于虚拟仪器技术的气体绝缘组合电器在线监测方法 |
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Assignee: Hebei Electric Power Construction & Adjustment Research Institute Assignor: Hebei Electric Power Research Institute Contract record no.: 2011130000005 Denomination of invention: Thermoelectric generating set auxiliary machinery fault fast-reducing load feed water pump trip behavior feasibility determination method Granted publication date: 20100616 License type: Exclusive License Open date: 20081119 Record date: 20110105 |
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Effective date of registration: 20121219 Address after: 050021 No. 238 South Sports street, Yuhua Road, Hebei, Shijiazhuang Patentee after: Electric Power Research Institute of Hebei Electric Power Corporation Patentee after: State Grid Corporation of China Patentee after: Hebei Electric Power Construction & Adjustment Research Institute Address before: 050021 Hebei city of Shijiazhuang Province Sports South Street No. 238 Hebei Electric Power Research Institute Patentee before: Hebei Electric Power Research Institute |