CN104809268B - 一种汽轮发电机负载励磁电流计算方法 - Google Patents
一种汽轮发电机负载励磁电流计算方法 Download PDFInfo
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CN105260565B (zh) * | 2015-11-04 | 2018-09-25 | 上海电气电站设备有限公司 | 一种大型汽轮发电机负载励磁电流的自动迭代计算方法 |
CN106383978B (zh) * | 2016-11-18 | 2019-04-16 | 中国电子科技集团公司第二十九研究所 | 一种电容滤波型非线性负载的电源车虚拟选型方法及装置 |
GB201807769D0 (en) * | 2018-05-14 | 2018-06-27 | Rolls Royce Plc | Electric ducted fan |
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JP2006184160A (ja) * | 2004-12-28 | 2006-07-13 | Nissan Motor Co Ltd | 故障検出機能付き三相交流電動機の電流検出装置 |
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JP2006184160A (ja) * | 2004-12-28 | 2006-07-13 | Nissan Motor Co Ltd | 故障検出機能付き三相交流電動機の電流検出装置 |
CN101894213A (zh) * | 2010-06-30 | 2010-11-24 | 上海电气电站设备有限公司 | 一种具有图形显示的无刷励磁系统响应计算方法 |
CN102841291A (zh) * | 2012-08-28 | 2012-12-26 | 北京交通大学 | 基于励磁磁势计算的同步发电机转子匝间短路监测方法 |
CN103713235A (zh) * | 2014-01-07 | 2014-04-09 | 华北电力大学(保定) | 基于端部畸变效应的汽轮发电机转子匝间短路故障诊断方法 |
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CN104391220A (zh) * | 2014-11-11 | 2015-03-04 | 华北电力大学(保定) | 一种改进的汽轮发电机励磁绕组短路故障在线检测方法 |
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1000MW级核电4极发电机励磁电流的有限元计算;咸哲龙等;《上海大中型电机》;20090515(第02期);第18-21页 * |
基于功率期望原理的汽轮发电机励磁绕组短路故障诊断;武玉才等;《中国电机工程学报》;20141125;第34卷(第33期);第5934-5940页 * |
汽轮发电机在饱和与磁场畸变时负载励磁电流计算的新方法;刘晓芳等;《电机与控制学报》;20100920;第14卷(第8期);第7-12页 * |
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Application publication date: 20150729 Assignee: Hebei yunkong Electric Technology Co.,Ltd. Assignor: NORTH CHINA ELECTRIC POWER University (BAODING) Contract record no.: X2023990000970 Denomination of invention: A Calculation Method for Load Excitation Current of Steam Turbine Generators Granted publication date: 20180904 License type: Common License Record date: 20231208 Application publication date: 20150729 Assignee: Baoding Boyun Electric Technology Co.,Ltd. Assignor: NORTH CHINA ELECTRIC POWER University (BAODING) Contract record no.: X2023990000969 Denomination of invention: A Calculation Method for Load Excitation Current of Steam Turbine Generators Granted publication date: 20180904 License type: Common License Record date: 20231208 |
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Application publication date: 20150729 Assignee: Hebei Xiong'an Bowei Intelligent Technology Co.,Ltd. Assignor: NORTH CHINA ELECTRIC POWER University (BAODING) Contract record no.: X2024990000155 Denomination of invention: A Calculation Method for Load Excitation Current of Steam Turbine Generators Granted publication date: 20180904 License type: Common License Record date: 20240416 |