Control system for brushless motors
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United States of America Patent
Stats
-
Jul 17, 1990
Grant Date -
N/A
app pub date -
May 2, 1988
filing date -
Apr 30, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An apparatus and method for controlling the amounts of torque-angle shift in a brushless motor. Various motor parameters are continuously monitored to determine the amount of torque-angle shift to be implemented. In this way only the minimum necessary amount of torque-angle shift is implemented and accordingly, motor control and efficiency is considerably improved.
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