Research on improved control method of electromechanical actuation

The Journal of Engineering

Xi Xiao¹  Xia Wu²  Si Xiong³ 

[1] Aviation Key Laboratory of Science and Technology on Aero Electromechanical System Integration , Nanjing, Jiangsu 211106 , People'Beijing Aeronautical Science and Technology Research Institute of COMAC , Beijing 102211 , People's Republic of China

关键词: structure features;    structure characteristic;    mechanical servo system;    control characteristics;    control strategy;    electromechanical actuation;    discontinuous feedback control method;    permanent-magnet synchronous motors;    field oriented control;    electrical servo system;    electromechanical servo system structure;    smooth feedback control method;   

DOI  :  10.1049/joe.2018.0045

学科分类：工程和技术（综合）

来源: IET

【 摘 要 】

This study presents a kind of feedback between smooth and discontinuous feedback control method for electromechanical servo system. First, the construction and working principle of electromechanical servo systems was introduced on the basis of their structure characteristic. Then with the building of the electromechanical servo system structure, some research on the control strategy of permanent-magnet synchronous motors has been developed control in the light of their control characteristics. Combined with the theory of the field oriented control and the structure features and performance metrics of the mechanical and electrical servo system, a simulation model for the mechanical and electrical servo system was built. The simulation result shows the reliability of this method.

【 授权许可】

CC BY