CN103731015B - 抑制变频调速系统共模电压的电流反馈有源滤波器 - Google Patents
抑制变频调速系统共模电压的电流反馈有源滤波器 Download PDFInfo
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104410262A (zh) * | 2014-12-01 | 2015-03-11 | 沈阳工业大学 | 一种可以消除变频器共模电压的装置 |
US9882464B1 (en) | 2016-12-12 | 2018-01-30 | General Electric Company | System for filtering high frequency noise components and an associated method thereof |
CN108896846B (zh) * | 2018-06-01 | 2020-11-13 | 中国人民解放军海军工程大学 | 可测量高电压系统传导干扰的装置与方法 |
CN111146939A (zh) * | 2020-01-02 | 2020-05-12 | 区健昌 | 一种自适应电磁干扰滤波器 |
CN115313963A (zh) * | 2022-08-17 | 2022-11-08 | 宁波诺丁汉大学 | 一种降低共模电压的电机系统及其滤波器参数确定方法 |
CN118393328B (zh) * | 2024-06-27 | 2024-09-03 | 锦浪科技股份有限公司 | 故障判断方法、装置及一种逆变器电路 |
Citations (8)
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US6028405A (en) * | 1998-01-14 | 2000-02-22 | Yaskawa Electric America, Inc. | Variable frequency drive noise attenuation circuit |
EP1143602A2 (en) * | 2000-03-28 | 2001-10-10 | International Rectifier Corporation | Active filter for reduction of common mode current |
CN1697306A (zh) * | 2005-04-26 | 2005-11-16 | 哈尔滨理工大学 | 带有反馈有源低通滤波装置的变频器 |
CN101527505A (zh) * | 2009-03-31 | 2009-09-09 | 西安交通大学 | 一种干扰电压衰减装置 |
CN101873057A (zh) * | 2009-04-27 | 2010-10-27 | 三垦电气株式会社 | 有源滤波装置以及电力转换装置 |
CN102342010A (zh) * | 2009-03-05 | 2012-02-01 | 三菱电机株式会社 | 漏电流降低装置 |
CN103477544A (zh) * | 2011-02-14 | 2013-12-25 | 凯利捷投资有限公司 | 共模滤波器装置和系统 |
CN203911739U (zh) * | 2014-01-21 | 2014-10-29 | 江苏优控新能源科技有限公司 | 抑制变频调速系统共模电压的电流反馈有源滤波器 |
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CN101247074B (zh) * | 2008-03-17 | 2010-09-22 | 王尺 | 一种交流用电器的节电装置和制作方法 |
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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US6028405A (en) * | 1998-01-14 | 2000-02-22 | Yaskawa Electric America, Inc. | Variable frequency drive noise attenuation circuit |
EP1143602A2 (en) * | 2000-03-28 | 2001-10-10 | International Rectifier Corporation | Active filter for reduction of common mode current |
CN1697306A (zh) * | 2005-04-26 | 2005-11-16 | 哈尔滨理工大学 | 带有反馈有源低通滤波装置的变频器 |
CN102342010A (zh) * | 2009-03-05 | 2012-02-01 | 三菱电机株式会社 | 漏电流降低装置 |
CN101527505A (zh) * | 2009-03-31 | 2009-09-09 | 西安交通大学 | 一种干扰电压衰减装置 |
CN101873057A (zh) * | 2009-04-27 | 2010-10-27 | 三垦电气株式会社 | 有源滤波装置以及电力转换装置 |
CN103477544A (zh) * | 2011-02-14 | 2013-12-25 | 凯利捷投资有限公司 | 共模滤波器装置和系统 |
CN203911739U (zh) * | 2014-01-21 | 2014-10-29 | 江苏优控新能源科技有限公司 | 抑制变频调速系统共模电压的电流反馈有源滤波器 |
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