| 发明名称 |
Inductive drive angle position sensor measurement error detection procedure sends sine and cosine output signals to processor for trigonometric comparison |
| 摘要 |
<p>An inductive drive (14) angle position sensor (12) measurement error detection procedure digitises the sine (16) and cosine (18) outputs and sends them redundantly by a bus (22, 24) to a reliable technology processor (20) serving several drives that checks their trigonometric relationship by calculation or table interpolation.</p> |
| 申请公布号 |
DE102004002629(A1) |
申请公布日期 |
2005.08.11 |
| 申请号 |
DE20041002629 |
申请日期 |
2004.01.19 |
| 申请人 |
ELAN SCHALTELEMENTE GMBH & CO. KG;REIS GMBH & CO. MASCHINENFABRIK |
发明人 |
NIEHAUS, MICHAEL;ADAMS, FRIEDRICH;BERBERICH, GEORG;SOM, FRANZ |
| 分类号 |
G01B7/00;G01B7/30;G01D3/02;G01D5/20;(IPC1-7):G01B7/30 |
主分类号 |
G01B7/00 |
| 代理机构 |
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