发明申请
- 专利标题： DC BRUSHLESS MOTOR SYSTEM AND THE METHOD THEREOF
- 专利标题（中）： 直流无刷电机系统及其方法
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申请号： US13231867申请日： 2011-09-13
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公开(公告)号： US20120062159A1公开(公告)日： 2012-03-15
- 发明人: Yike Li , Jian Zhao , Antonius Bakker
- 申请人： Yike Li , Jian Zhao , Antonius Bakker
- 优先权： CN201010282612.6 20100914
- 主分类号： H02P6/14
- IPC分类号： H02P6/14
摘要：
A DC brushless motor system is disclosed. When a rotor of the DC brushless motor is close to an aligned position, there will be current spike in the coil and voltage spike in an input capacitor. By decreasing the peak current limit of the current in the coil when the rotor is close to the aligned position, the current spike and the voltage spike are reduced.
公开/授权文献
- US08502486B2 DC brushless motor system and the method thereof 公开/授权日：2013-08-06
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