Aircraft hydraulic pump control system

Details Aircraft hydraulic pump control system Aircraft hydraulic pump control system

1997-11-24

1999-02-02

An, Meng-Al T.

Pumps

Condition responsive control of pump drive motor

By control of electric or magnetic drive motor

417 442, 417 43, 417 53, 417212, 60449, 60911, F04B 4906

Patent

active

058656022

ABSTRACT:
A control system for an aircraft's electrically driven hydraulic pump. An electronic motor controller having closed loop feedback is utilized to directly control the prime mover speed in response to pump loading.

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