资料介绍
As a means of reducing high energy and maintenance
costs in motor control applications, BLDC motors are
seeing a resurgence in applications where efficiency
and reliability are important. The dsPIC30F motor con-
trol devices are ideally suited to drive and control a
wide range of BLDC motor types, in a large number of
applications. Microchip has developed a number of
solutions using the dsPIC30F and BLDC motors. This
document will help you select an appropriate solution
for your BLDC motor application. GS001
Getting Started with BLDC Motors and dsPIC30F Devices
advance and is implemented mainly in software at high
Author: Stan D’Souza speeds of rotation. The result of phase advance is
Microchip Technology Inc. better efficiency in the BLDC motor operation.
INTRODUCTION Sensored BLDC Motor Control
As a means of reducing high energy and maintenance When driving a BLDC motor, it is important to know the
costs in motor control applications, BLDC motors are position of the magnetic rotor with reference to the
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