发明名称 |
Synchro power amplifier and control circuit for automatically tuning an inductive load |
摘要 |
A synchro power amplifier and control circuit for an inductive load has a plurality of synchro leg amplifiers connected to the load. Each amplifier has an interstage transformer for deriving samples of current drawn by the load. A multiplicity of capacitors are respectively connectable in parallel with the (load) upstream of the amplifiers by switches in a circuit 10 responsive to the voltage/current phase angle of the power driving the load, to compensate for the inductance of the load.
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申请公布号 |
US4605890(A) |
申请公布日期 |
1986.08.12 |
申请号 |
US19850747850 |
申请日期 |
1985.06.24 |
申请人 |
VERNITRON CORPORATION |
发明人 |
OGLE, DENNIS F.;CLARK, JR., CHARLES A.;AIRES, RAMON H. |
分类号 |
H03G3/20;G05F1/70;H02J3/18;H03F3/20;H03F3/217;(IPC1-7):G05F1/70 |
主分类号 |
H03G3/20 |
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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