Electricity: motive power systems – Switched reluctance motor commutation control
Patent
1985-02-27
1986-11-11
Shoop, Jr., William M.
Electricity: motive power systems
Switched reluctance motor commutation control
318138, 318269, 318439, H02P 602
Patent
active
046224998
ABSTRACT:
An n-phase DC motor is controlled by converting a motor speed command signal generated from a programmed CPU to a motor drive signal and using this motor drive signal to apply DC power to a selected phase of the motor, the amount of applied DC power being a function of the value of the motor speed command signal. Signals representing the position and/or speed of the motor are supplied to the CPU from which the CPU detects speed errors. The speed command signal then is modified to speed up or slow down the motor so as to reduce the detected errors.
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Freeman John J.
Kronisch Alan D.
Squires John P.
Touchton James J.
MiniScribe Corporation
Ro Bentsu
Shoop Jr. William M.
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