Dc motor controller selection should be considered

Usually when choosing dc motor controller, we would consider a problem, what kind of dc motor controller has high working efficiency. The below small make up to make a brief introduction. 1. In order to select high efficiency dc motor controller, we can from the load requirement, considering its working conditions, load properties, production technology, power supply, etc. , as far as possible to meet its mechanical properties. 2. Due to the dc motor controller types determine its mechanical properties and mechanical properties when work, therefore its speed, speed rate of change, steady speed, speed regulation and variable speed performance can meet the requirements of mechanical operation. 3. Because it is through its operating costs to consider type, so as far as possible the choice of simple structure, reliable operation and low cost. Above all, we know about the choice of dc motor controller?