CN106451526B - 孤网运行时汽轮机opc保护设置方法 - Google Patents
孤网运行时汽轮机opc保护设置方法 Download PDFInfo
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- CN106451526B CN106451526B CN201610536358.5A CN201610536358A CN106451526B CN 106451526 B CN106451526 B CN 106451526B CN 201610536358 A CN201610536358 A CN 201610536358A CN 106451526 B CN106451526 B CN 106451526B
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- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000013178 mathematical model Methods 0.000 claims abstract description 30
- 230000009471 action Effects 0.000 claims abstract description 22
- 238000004088 simulation Methods 0.000 claims abstract description 14
- 238000012546 transfer Methods 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 9
- 230000002776 aggregation Effects 0.000 claims description 8
- 238000004220 aggregation Methods 0.000 claims description 8
- 238000004458 analytical method Methods 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 3
- 230000006399 behavior Effects 0.000 description 9
- 230000001105 regulatory effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000003303 reheating Methods 0.000 description 6
- 238000011160 research Methods 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 2
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- 230000009466 transformation Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
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- 230000010355 oscillation Effects 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for AC mains or AC distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
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CN201610536358.5A CN106451526B (zh) | 2016-07-08 | 2016-07-08 | 孤网运行时汽轮机opc保护设置方法 |
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CN201610536358.5A CN106451526B (zh) | 2016-07-08 | 2016-07-08 | 孤网运行时汽轮机opc保护设置方法 |
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CN106451526A CN106451526A (zh) | 2017-02-22 |
CN106451526B true CN106451526B (zh) | 2021-05-28 |
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CN201610536358.5A Active CN106451526B (zh) | 2016-07-08 | 2016-07-08 | 孤网运行时汽轮机opc保护设置方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109066746B (zh) * | 2018-08-20 | 2021-05-07 | 哈尔滨工业大学 | 一种含有储能系统的电力系统惯性时间常数获得方法 |
CN110761851A (zh) * | 2019-10-29 | 2020-02-07 | 北京泓慧国际能源技术发展有限公司 | 汽轮机功率的仿真方法、装置及电子设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102063064A (zh) * | 2009-11-12 | 2011-05-18 | 新华控制工程有限公司 | 汽机运行控制系统 |
CN103390081A (zh) * | 2013-07-22 | 2013-11-13 | 国家电网公司 | 一种弱联系电网中频率控制装置定值参数的仿真配置方法 |
CN104201668A (zh) * | 2014-08-13 | 2014-12-10 | 中国南方电网有限责任公司 | 一种区域弱联系电网孤网运行稳定控制方法 |
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2016
- 2016-07-08 CN CN201610536358.5A patent/CN106451526B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102063064A (zh) * | 2009-11-12 | 2011-05-18 | 新华控制工程有限公司 | 汽机运行控制系统 |
CN103390081A (zh) * | 2013-07-22 | 2013-11-13 | 国家电网公司 | 一种弱联系电网中频率控制装置定值参数的仿真配置方法 |
CN104201668A (zh) * | 2014-08-13 | 2014-12-10 | 中国南方电网有限责任公司 | 一种区域弱联系电网孤网运行稳定控制方法 |
Non-Patent Citations (2)
Title |
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孤岛运行汽轮机DEH控制策略与仿真研究;刘正毅;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》;20121015;第C042-925页 * |
汽轮机超速保护控制系统的性能优化及其对电网频率的影响分析;邓婧 等;《电网技术》;20121231;第34卷(第12期);第50-56页 * |
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Address after: 450052 No. 85 South Songshan Road, 27 District, Henan, Zhengzhou Patentee after: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee after: HARBIN INSTITUTE OF TECHNOLOGY Patentee after: Henan jiuyu enpai Power Technology Co.,Ltd. Patentee after: China Electric Power Research Institute Patentee after: State Grid Corporation of China Address before: 450052 No. 85 South Songshan Road, 27 District, Henan, Zhengzhou Patentee before: STATE GRID HENAN ELECTRIC POWER CORPORATION ELECTRIC POWER SCIENCE Research Institute Patentee before: HARBIN INSTITUTE OF TECHNOLOGY Patentee before: HENAN ENPAI HIGH-TECH GROUP Co.,Ltd. Patentee before: China Electric Power Research Institute Patentee before: State Grid Corporation of China |
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