一种基于直流永磁无刷电机矢量控制的电传油门台设计与实现  

Design and Implementation of an Electric Throttle Table Based on FOC

作　　者：唐敬亮 张正铧 裴建岗 王蕾 TANG Jingliang;ZHANG Zhenghua;PEI Jiangang;WANG Lei(Xi’an Branch of Lanzhou Flight Control Co.,LTD.,Xi’an 710100,China;Xi’an Micromotor Research Institute Co.,LTD.,Xi’an 710077,China)

机构地区：[1]兰州飞行控制有限责任公司西安分公司,西安710100 [2]西安微电机研究所有限公司,西安710077

出　　处：《微电机》2023年第12期48-55,共8页Micromotors

摘　　要：电传油门台是飞机动力系统的操纵部件,通过操纵油门台的油门杆,为飞机发动机FADEC提供油门杆角度信号,实现对发动机推力控制的功能。目前,在自动油门模式下,自动油门单元存在低速工作控制品质低,稳定性差等缺点。本设计提出使用旋转变压器获取直流永磁无刷电机转子绝对位置数据,采用基于磁场定向的矢量控制方法实现精准控制。实验结果显示,本油门台设计在各类工作模式控制品质高,稳态误差较小,有着较高的稳定性。The electric throttle station is a control component of the aircraft power plant system.By manipulating the throttle lever of the throttle station,the angle signal of the throttle lever is provided to the aircraft engine FADEC,achieving the function of controlling engine thrust.In automatic mode,the automatic throttle module of the throttle station has disadvantages such as low control quality and poor stability during low-speed operation.This design proposed using a rotary transformer to obtain the absolute position data of the PMSM and using a vector control method based on magnetic field orientation to achieve precise control of the PMSM.According to the experimental results,the throttle table design has high control quality,small steady-state error,and high stability in low-speed working mode.

关 键 词：矢量控制 发动机控制器 旋转变压器 自动油门 

分 类 号：TM351[电气工程—电机] TP273[自动化与计算机技术—检测技术与自动化装置]