飞机三级式发电机调压系统滑模变结构控制方法研究  

A Design Method of Voltage Regulator System of Three-Stage Aircraft Generator Based on VSC (Variable Structure Control) with Sliding Mode

作　　者：李玉忍[1] 梁波[1] 张智慧[1] 逯九利[1] 

机构地区：[1]西北工业大学自动化学院,陕西西安710072

出　　处：《西北工业大学学报》2013年第2期195-199,共5页Journal of Northwestern Polytechnical University

摘　　要：论文在分析飞机三级式发电机组成结构和工作原理的基础上,利用坐标变换,根据发电机运动方程,在MATLAB环境下建立了飞机发电机整体系统的仿真模型。从滑模变结构控制理论出发,提出了一种基于滑模变结构的调压系统设计方法,并在Simulink环境下对其进行了仿真。仿真结果证明所建立模型和所使用的方法是正确的、可行的。We analyzed the structure of a synchronous generator of aircraft and, according to the generator＇s equation of motion, we, using coordinate transformation, established the simulation model of the three-stage synchronous generator in the environment of MATLAB. Then, based on the theory of Variable-Structure Control with sliding mode, we proposed a design method of voltage regulator with VSC, and also simulated the model in Simulink. The simulation results and their analysis showed preliminarily the correctness and feasiblility of the design method proposed by us.

关 键 词：同步发电机 滑模控制 变结构控制 数学模型 

分 类 号：V226[航空宇航科学与技术—飞行器设计]