发明名称 |
Electronic feedback area control system for TVC gas generator |
摘要 |
In a thrust vector control system of the type in which a solid-propellant gas generator powers a turbine-driven pump for driving hydraulic actuators for controlling the direction of thrust, the improvement being a feed back control system in which a variable-area gas valve is disposed inline between the gas generator and the turbine. The turbine speed is fed back to an electronic controller where it is compared with a commanded turbine speed. The controller applies forward-loop compensation to provide a signal that adjusts the area of the gas valve to control the operating pressure of the gas generator to drive the turbine speed to the commanded value.
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申请公布号 |
US4599044(A) |
申请公布日期 |
1986.07.08 |
申请号 |
US19850689349 |
申请日期 |
1985.01.07 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
JACOBSON, IRWIN S. |
分类号 |
F02K9/80;(IPC1-7):F04B49/00;F02C3/26 |
主分类号 |
F02K9/80 |
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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