CN100530891C - 用于三电平功率因数校正电路的采样电路及其电压采样方法 - Google Patents
用于三电平功率因数校正电路的采样电路及其电压采样方法 Download PDFInfo
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- CN100530891C CN100530891C CNB2006100043318A CN200610004331A CN100530891C CN 100530891 C CN100530891 C CN 100530891C CN B2006100043318 A CNB2006100043318 A CN B2006100043318A CN 200610004331 A CN200610004331 A CN 200610004331A CN 100530891 C CN100530891 C CN 100530891C
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
- Y02E40/30—Reactive power compensation
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
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CNB2006100043318A CN100530891C (zh) | 2006-01-24 | 2006-01-24 | 用于三电平功率因数校正电路的采样电路及其电压采样方法 |
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CNB2006100043318A CN100530891C (zh) | 2006-01-24 | 2006-01-24 | 用于三电平功率因数校正电路的采样电路及其电压采样方法 |
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CN101009432A CN101009432A (zh) | 2007-08-01 |
CN100530891C true CN100530891C (zh) | 2009-08-19 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101738526B (zh) * | 2008-11-21 | 2012-11-28 | 上海电机学院 | 用于功率因数校正控制电路的直流输出电压检测电路 |
JP5834663B2 (ja) * | 2011-04-06 | 2015-12-24 | 富士通株式会社 | 交流電力測定装置 |
CN103138559B (zh) * | 2011-11-29 | 2016-08-17 | 西门子(中国)有限公司 | 一种用于电力系统的控制接地提供电路以及电力系统 |
CN103187788B (zh) * | 2011-12-27 | 2016-12-07 | 力博特公司 | 一种列相供电的ups模块及ups系统 |
CN103187785B (zh) * | 2011-12-27 | 2016-03-09 | 力博特公司 | 一种ups模块及ups系统 |
CN103187887B (zh) * | 2011-12-31 | 2015-12-02 | 山特电子(深圳)有限公司 | 用于三相三线Vienna整流器的控制器 |
CN103107692A (zh) * | 2012-12-03 | 2013-05-15 | 江苏嘉钰新能源技术有限公司 | 一种功率因数校正电路的采样地电路 |
CN103269178B (zh) * | 2013-05-06 | 2015-05-06 | 南京航空航天大学 | 单级式隔离型三相双向ac/dc变换器及其控制方法 |
CN106712543B (zh) * | 2016-12-13 | 2018-10-30 | 成都麦隆电气有限公司 | 一种采用低耐压升压二极管的vienna整流器 |
CN111351981A (zh) * | 2020-04-15 | 2020-06-30 | 深圳市汇川技术股份有限公司 | 交流电压检测电路及电力电子设备 |
CN111934531A (zh) * | 2020-07-10 | 2020-11-13 | 苏州浪潮智能科技有限公司 | 一种基于服务器数据中心的三相无中线功率因数校正线路 |
CN114337332B (zh) * | 2020-09-30 | 2023-12-22 | 重庆美的制冷设备有限公司 | 三相电源变换电路、电路控制方法、线路板及空调器 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6757185B2 (en) * | 1999-12-22 | 2004-06-29 | E.E.S. Sistemas De Energia Ltda. | Method and control circuitry for a three-phase three-level boost-type rectifier |
CN1555124A (zh) * | 2003-12-29 | 2004-12-15 | 艾默生网络能源有限公司 | 三相功率因数校正电能变换装置 |
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2006
- 2006-01-24 CN CNB2006100043318A patent/CN100530891C/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6757185B2 (en) * | 1999-12-22 | 2004-06-29 | E.E.S. Sistemas De Energia Ltda. | Method and control circuitry for a three-phase three-level boost-type rectifier |
CN1555124A (zh) * | 2003-12-29 | 2004-12-15 | 艾默生网络能源有限公司 | 三相功率因数校正电能变换装置 |
Non-Patent Citations (2)
Title |
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多电平逆变器直流测电容电压的平衡与控制. 王广柱,洪春梅.电力系统自动化,第26卷第11期. 2002 * |
采用IGCT电压型三电平逆变器的高压变频调速器. 刘文华等.电力系统自动化,第26卷第20期. 2002 * |
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CN101009432A (zh) | 2007-08-01 |
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