CN101257273B - 一种由二次锂电池组供电的直流电机驱动装置 - Google Patents
一种由二次锂电池组供电的直流电机驱动装置 Download PDFInfo
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- CN101257273B CN101257273B CN200810014766XA CN200810014766A CN101257273B CN 101257273 B CN101257273 B CN 101257273B CN 200810014766X A CN200810014766X A CN 200810014766XA CN 200810014766 A CN200810014766 A CN 200810014766A CN 101257273 B CN101257273 B CN 101257273B
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CN200810014766XA CN101257273B (zh) | 2008-03-07 | 2008-03-07 | 一种由二次锂电池组供电的直流电机驱动装置 |
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CN101257273A CN101257273A (zh) | 2008-09-03 |
CN101257273B true CN101257273B (zh) | 2010-11-24 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102025171A (zh) * | 2009-12-24 | 2011-04-20 | 上海樟村电子有限公司 | 油电混合动力汽车电力供应*** |
JP5662105B2 (ja) * | 2010-10-26 | 2015-01-28 | 株式会社マキタ | 二次電池パック |
JP2012147568A (ja) * | 2011-01-12 | 2012-08-02 | On Semiconductor Trading Ltd | モータ速度制御回路 |
CN202306199U (zh) * | 2011-07-27 | 2012-07-04 | 中兴通讯股份有限公司 | 数字电源及线路板 |
DE102011087028A1 (de) * | 2011-11-24 | 2013-05-29 | Sb Limotive Company Ltd. | Batteriemodulstrang für den Antrieb eines Gleichstrommotors |
US8896182B2 (en) * | 2012-04-05 | 2014-11-25 | General Electric Corporation | System for driving a piezoelectric load and method of making same |
CN102882253B (zh) * | 2012-09-25 | 2014-11-05 | 常州格力博有限公司 | 智能供电电源及其供电方法 |
CN103383436B (zh) * | 2013-05-27 | 2015-07-29 | 中银(宁波)电池有限公司 | 一种便携式碱性电池测试装置 |
CN103645407B (zh) * | 2013-11-28 | 2016-08-31 | 国网河南省电力公司鹤壁供电公司 | 一种直流低压试验仪 |
CN103746345A (zh) * | 2013-12-31 | 2014-04-23 | 张家港华捷电子有限公司 | 放电过电流保护装置 |
CN110932618B (zh) * | 2018-09-18 | 2023-04-21 | 南京泉峰科技有限公司 | 电动工具以及电动工具的启动方法 |
CN111756019B (zh) * | 2019-03-29 | 2022-06-07 | 苏州市纽莱克电子科技有限公司 | 一种充放电电流检测及保护电路 |
CN110995077A (zh) * | 2019-12-19 | 2020-04-10 | 广东尚研电子科技有限公司 | 一种电池供电马达恒压输出控制装置及控制方法 |
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EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Delong Weichuang Technology (Shenzhen) Co., Ltd. Assignor: Zhang Zhixian Contract record no.: 2011440020047 Denomination of invention: DC electric machine drive apparatus with power supply by second lithium batteries Granted publication date: 20101124 License type: Exclusive License Open date: 20080903 Record date: 20110324 |
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Inventor after: Liu Peide Inventor after: Zhang Zhixian Inventor after: Wang Darui Inventor after: Liu Baozhong Inventor before: Zhang Zhixian Inventor before: Liu Peide Inventor before: Wang Darui Inventor before: Liu Baozhong |
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Free format text: CORRECT: INVENTOR; FROM: ZHANG ZHIXIAN LIU PEIDE WANG DARUI LIU BAOZHONG TO: LIU PEIDE ZHANG ZHIXIAN WANG DARUI LIU BAOZHONG |