CN102466765B - 电源逆变装置及其电源相位检测电路 - Google Patents
电源逆变装置及其电源相位检测电路 Download PDFInfo
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- CN102466765B CN102466765B CN201010551466.2A CN201010551466A CN102466765B CN 102466765 B CN102466765 B CN 102466765B CN 201010551466 A CN201010551466 A CN 201010551466A CN 102466765 B CN102466765 B CN 102466765B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
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CN201010551466.2A CN102466765B (zh) | 2010-11-19 | 2010-11-19 | 电源逆变装置及其电源相位检测电路 |
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CN201010551466.2A CN102466765B (zh) | 2010-11-19 | 2010-11-19 | 电源逆变装置及其电源相位检测电路 |
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CN102466765A CN102466765A (zh) | 2012-05-23 |
CN102466765B true CN102466765B (zh) | 2014-01-08 |
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CN102608439B (zh) * | 2012-03-20 | 2015-04-22 | 北京昆兰新能源技术有限公司 | 一种三相光伏逆变器的相序识别方法 |
CN103472302B (zh) * | 2013-09-16 | 2016-06-15 | 宁夏隆基宁光仪表有限公司 | 用单相光伏并网逆变器检测电网电压相位的方法 |
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CN1034770C (zh) * | 1994-02-05 | 1997-04-30 | 裴立凡 | 数字自动相位幅度补偿方法及使用该方法的电度计量装置 |
CN1159592C (zh) * | 2002-04-24 | 2004-07-28 | 清华大学 | 一种频率和相位的数字测量方法 |
CN1312819C (zh) * | 2004-03-11 | 2007-04-25 | 裴迪生 | 相序自适应对称分量无功功率补偿装置 |
CN101187682B (zh) * | 2007-11-26 | 2010-06-02 | 天津理工大学 | 一种在线自适应谐波电流检测系统 |
CN101854063B (zh) * | 2009-04-03 | 2012-07-04 | 北京中纺锐力机电有限公司 | 一种能量回馈装置中电源相位检测装置和检测方法 |
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