发明授权
- 专利标题： Motor control method and apparatus thereof
- 专利标题（中）： 电机控制方法及其装置
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申请号： US12110935申请日： 2008-04-28
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公开(公告)号： US07994746B2公开(公告)日： 2011-08-09
- 发明人: Chin-Fa Chiu , Chun-Lung Chiu , Ming-Shi Tsai
- 申请人： Chin-Fa Chiu , Chun-Lung Chiu , Ming-Shi Tsai
- 申请人地址： TW Taoyuan Hsien
- 专利权人： Delta Electronics, Inc.
- 当前专利权人： Delta Electronics, Inc.
- 当前专利权人地址： TW Taoyuan Hsien
- 代理机构： Muncy, Geissler, Olds & Lowe, PLLC
- 优先权： TW96118692A 20070525
- 主分类号： H02P6/06
- IPC分类号： H02P6/06
摘要：
A motor controlling method and apparatus thereof are provided. The control method includes the steps of receiving a switching phase signal of coil while the motor is rotating, for generating a separate signal, comparing the phase signal and the separate signal to generate a first control signal, generating a current feedback signal equivalent to the first control signal, and comparing the current feedback signal and the separate signal for generating a second control signal so as to control the operation of the motor.
公开/授权文献
- US20080292290A1 MOTOR CONTROL METHOD AND APPARATUS THEREOF 公开/授权日：2008-11-27
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