电动活门用串激电机稳速控制器设计

Design of Stabilizing Controller for Series Motors for Electric Valves

改革开放以来,我国的企业发展迅速,设备更新速度逐渐加快,对设备的加工精度要求也越来越高。在加工过程中,通过应用直流串激电机的相关调速机理,在航空电动活门中应用,对航空电动活门高速运转时进行测速的反电势方法,相关专家学者根据其相关绕组结构,再结合具体应用环境设计出基于双Buck变换的功率电路拓扑,从而进一步实现了对串激直流电机的稳速控制。相关的系统硬件较为单一,在实际运行过程中,相关数据较为可观,有利于工程的进一步开展。

Since the reform and opening up, the economy of our society has continued to develop. Our enterprises have also developed rapidly in these decades, the speed of equipment renewal has gradually accelerated, and the processing precision of equipment has become higher and higher. In the process of processing, by applying the relevant speed regulation mechanism of the DC series motor, it is applied in the aviation electric valve, and the back EMF method for measuring the speed of the aviation electric valve during high speed operation, the relevant experts and scholars according to their related winding structure, combined The specific application environment design is based on the dual-buck transform power circuit topology, which further realizes the steady speed control of the series-excited DC motor. The related system hardware is relatively simple. In the actual operation process, the relevant data is considerable, which is conducive to the further development of the project.