发明授权
- 专利标题： Angle detection method with resolver
- 专利标题（中）： 角解析器角度检测方法
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申请号： US13372108申请日： 2012-02-13
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公开(公告)号： US09016123B2公开(公告)日： 2015-04-28
- 发明人: Yoshihiko Kimpara , Yasuaki Hori , Tatsuya Mori , Takayuki Kifuku , Takahiro Okanoue
- 申请人： Yoshihiko Kimpara , Yasuaki Hori , Tatsuya Mori , Takayuki Kifuku , Takahiro Okanoue
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Electric Corporation
- 当前专利权人： Mitsubishi Electric Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Sughrue Mion, PLLC
- 代理商 Richard C. Turner
- 优先权： JP2011-156428 20110715
- 主分类号： G01P3/44
- IPC分类号： G01P3/44 ; H02P7/32 ; G06F19/00 ; G06F17/40 ; G01D5/20
摘要：
In an angle detection method with a resolver, the method being for detecting a rotational angle of a rotator by synchronously detecting a first signal and a second signal that are two phase sine wave modulation signals obtained from a one phase excitation/two phase output resolver, the method includes: a first signal detection process which detects a signal in the order of the first signal and the second signal; and a second signal detection process which detects a signal in the order of the second signal and the first signal.
公开/授权文献
- US20130014583A1 ANGLE DETECTION METHOD WITH RESOLVER 公开/授权日：2013-01-17