Introduction to speed control of dc motor controller

Speed control of dc motor controller do you understand? Below small make up for it. Dc motor controller speed regulation method, there are three ways in which regulate the armature voltage method, can realize the smooth, stepless, wide range, low loss. Dc motor electromagnetic torque of two control parameters are independent of each other, can be adjusted respectively, and the adjusting convenience is simpler, can guarantee good speed regulation performance. Although speed dc motor controller is good, but there are also disadvantages, is its complex structure, maintenance, more troublesome, also can't run in the bad environment. That is about the speed regulation of dc motor controller introduces, hope to help you.