发明名称 |
Low power LVDT orthogonal magnetic signal conditioner |
摘要 |
A linear variable differential transformer (LVDT) system is disclosed. The system has an LVDT. A signal conditioner circuit is coupled to the LVDT. The signal conditioner circuit uses an inductance of the LVDT primary as a micro-power excitation carrier frequency to lower a drive power of the system. The signal conditioner circuit generates output currents that are summed and filtered to generate a position proportional voltage.
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申请公布号 |
US2007194783(A1) |
申请公布日期 |
2007.08.23 |
申请号 |
US20060358368 |
申请日期 |
2006.02.21 |
申请人 |
THE BOEING COMPANY |
发明人 |
BRANDT RANDY L.;DECKER MITCHELL D.;WILLIAMS PHILLIP C.;ROYO JOSE V. |
分类号 |
G01B7/30 |
主分类号 |
G01B7/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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