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发明名称
无感测器之马达控制方法
摘要
一种无感测器之马达控制方法,以智慧型类神经比例微分积分控制器取代高频信号注入法估测器内部之传统比例微分积分控制器,藉此提升高频信号注入法于启动及低转速之估测性能;另一方面,本系统结合换相信号转速估测法则作为高转速之估测,此法则之特点在于换相信号转速估测法计算简单,并且除了马达极数之资讯外,不需依靠其它马达参数来估测转子角度,即使系统参数变化很大,也不会对换相信号转速估测法产生太大的影响,因此相当容易实现。
申请公布号
TWI426697
申请公布日期
2014.02.11
申请号
TW100104096
申请日期
2011.02.08
申请人
国立中央大学 桃园县中坜市中大路300号
发明人
林法正;辛裕明;李世扬;张护继;高子胤
分类号
H02P21/14;H02P27/06
主分类号
H02P21/14
代理机构
代理人
赖经臣 台北市松山区南京东路3段346号11楼;宿希成 台北市松山区南京东路3段346号11楼
主权项
地址
桃园县中坜市中大路300号
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