CN104167971B - 一种电励磁同步电机转子初始位置检测装置及检测方法 - Google Patents
一种电励磁同步电机转子初始位置检测装置及检测方法 Download PDFInfo
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CN106357187A (zh) * | 2016-09-22 | 2017-01-25 | 苏州汇川技术有限公司 | 电励磁同步电机转子初始位置辨识系统及方法 |
CN107482984B (zh) * | 2016-10-12 | 2019-09-20 | 宝沃汽车(中国)有限公司 | 电机初始位置角自动标定角度补偿方法及系统 |
CN107612437A (zh) * | 2017-10-13 | 2018-01-19 | 北京东标电子有限公司 | 一种大功率同步电机的启动方法及大功率同步电机 |
CN109510514A (zh) * | 2018-11-15 | 2019-03-22 | 上海发电设备成套设计研究院有限责任公司 | 一种静止变频启动装置的转子位置检测和转速控制方法 |
CN112436780B (zh) * | 2020-10-21 | 2024-03-15 | 华为数字能源技术有限公司 | 一种电驱动系统、动力总成以及电动汽车 |
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CN103916066B (zh) * | 2014-04-21 | 2016-02-03 | 西北工业大学 | 无位置传感器的电励磁同步电机转子静止初始位置估算方法 |
CN204103815U (zh) * | 2014-08-22 | 2015-01-14 | 徐州中矿大传动与自动化有限公司 | 一种电励磁同步电机转子初始位置检测装置 |
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Denomination of invention: Detection device and method of initial position of rotor of electrically excited synchronous motor Effective date of registration: 20200506 Granted publication date: 20170301 Pledgee: Bank of China Limited by Share Ltd. Xuzhou Copper Mt branch Pledgor: CHINA MINING DRIVES & AUTOMATION Co.,Ltd. Registration number: Y2020320000142 |
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Date of cancellation: 20210610 Granted publication date: 20170301 Pledgee: Bank of China Limited by Share Ltd. Xuzhou Copper Mt branch Pledgor: CHINA MINING DRIVES & AUTOMATION Co.,Ltd. Registration number: Y2020320000142 |
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Address after: 221116 No. second Zhujianglu Road Industrial Park, Xuzhou high tech Zone, Jiangsu 7 Patentee after: Jiangsu Guochuan Electric Co.,Ltd. Address before: 221116 No. second Zhujianglu Road Industrial Park, Xuzhou high tech Zone, Jiangsu 7 Patentee before: CHINA MINING DRIVES & AUTOMATION Co.,Ltd. |
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