直流电机噪声分析及降噪的工艺措施直流电机噪声分析及降噪的工艺措施

摘要

分析了直流电机产生噪声的主要原因。通过检测分析并采取相应的设计及工艺措施，达到降低直流电机噪声的目的。%Main sources of noises in direct current motor is discussed in this paper. By means of measure and analyses, some corresponding design and technical measures is given to reduce noises in direct current motors.