CN111551781B - 等效畸变电压直接检测方法及逆变器非线性因素补偿方法 - Google Patents
等效畸变电压直接检测方法及逆变器非线性因素补偿方法 Download PDFInfo
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- CN111551781B CN111551781B CN202010420427.2A CN202010420427A CN111551781B CN 111551781 B CN111551781 B CN 111551781B CN 202010420427 A CN202010420427 A CN 202010420427A CN 111551781 B CN111551781 B CN 111551781B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/2506—Arrangements for conditioning or analysing measured signals, e.g. for indicating peak values ; Details concerning sampling, digitizing or waveform capturing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/40—Testing power supplies
- G01R31/42—AC power supplies
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CN105915136B (zh) * | 2016-05-29 | 2018-10-12 | 南京理工大学 | 基于模糊神经网络的电机电流谐波抑制控制***及方法 |
CN107994824A (zh) * | 2017-12-15 | 2018-05-04 | 华南理工大学 | 一种基于电流闭环和补偿的异步电机低频振荡抑制方法 |
CN108183648B (zh) * | 2018-01-24 | 2020-04-24 | 武汉理工大学 | 一种基于逆变器非线性补偿的永磁同步电机参数辨识方法 |
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2020
- 2020-05-18 CN CN202010420427.2A patent/CN111551781B/zh active Active
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EP2667503A4 (en) * | 2011-01-18 | 2017-08-16 | Daikin Industries, Ltd. | Power conversion apparatus |
CN104935235A (zh) * | 2015-06-19 | 2015-09-23 | 上海新时达电气股份有限公司 | 电机的电流谐波抑制方法 |
CN109149579A (zh) * | 2018-09-25 | 2019-01-04 | 太原理工大学 | 基于网侧电流采样的hapf谐波补偿和谐振抑制的控制方法 |
CN109560741A (zh) * | 2018-12-29 | 2019-04-02 | 许昌学院 | 一种基于测量误差补偿器的永磁同步电机***及补偿方法 |
CN110061615A (zh) * | 2019-06-03 | 2019-07-26 | 上海理工大学 | 逆变器非线性特性的定子电流谐波补偿方法 |
CN110824252A (zh) * | 2019-09-30 | 2020-02-21 | 东南大学 | 基于逆变器非线性死区时间补偿的永磁同步电机定子电阻离线测量方法 |
CN110829903A (zh) * | 2019-11-06 | 2020-02-21 | 深圳市法拉第电驱动有限公司 | 抑制永磁同步电机电流谐波的控制***及方法 |
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基于免疫克隆算法的逆变器非线性补偿;周柏雄;《计算机工程》;20110228;第37卷(第3期);全文 * |
永磁同步电机多参数在线辨识研究;刘侃;《中国博士学位论文全文数据库》;20130515(第05期);第36-43页 * |
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Inventor after: Liu Kan Inventor after: Zhou Shichao Inventor after: Ding Rongjun Inventor after: Yu Kang Inventor after: Li Yun Inventor after: Chen Zhichu Inventor after: Ni Dacheng Inventor after: Huang Qing Inventor before: Liu Kan Inventor before: Zhou Shichao Inventor before: Ding Rongjun Inventor before: Luan Haozhe Inventor before: Xiao Jie Inventor before: Wen Bisheng Inventor before: Gao Li |
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