发明授权
US07652446B2 Method for detecting and controlling output characteristics of a DC motor and a self-propelled apparatus using the same
有权
用于检测和控制直流电动机的输出特性的方法和使用其的自走式装置
- 专利标题： Method for detecting and controlling output characteristics of a DC motor and a self-propelled apparatus using the same
- 专利标题（中）： 用于检测和控制直流电动机的输出特性的方法和使用其的自走式装置
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申请号： US11756373申请日： 2007-05-31
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公开(公告)号： US07652446B2公开(公告)日： 2010-01-26
- 发明人: Janq-Yann Lin , Yong-Lin Kuo , Yaw-Nan Lee , Yann-Shuoh Sun , Ching-Chi Liao
- 申请人： Janq-Yann Lin , Yong-Lin Kuo , Yaw-Nan Lee , Yann-Shuoh Sun , Ching-Chi Liao
- 申请人地址： TW Hsinchu
- 专利权人： Industrial Technology Research Institute
- 当前专利权人： Industrial Technology Research Institute
- 当前专利权人地址： TW Hsinchu
- 代理机构： WPAT, PC
- 代理商 Justin King
- 优先权： TW96112959A 20070413
- 主分类号： G05F1/10
- IPC分类号： G05F1/10
摘要：
A method for detecting and controlling output characteristics of a DC motor is provided in the present invention, wherein an input impedance related to the DC motor is measured for analyzing the output characteristics of the DC motor so that the output characteristics of the DC motor is capable being controlled according to the requirement of usage. By means of the foregoing method, the present invention further provides a self-propelled apparatus which functions to detect and control the output of the DC motor for maintaining the moving speed according to the environment status and road condition.
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