直流脉冲发电机控制系统的优化设计与仿真  

Optimization Design and Simulation of DC Pulse Dynamo Control System

作　　者：郭小程[1] 张国友[1] 苏广东[1] 陈文涛[1] 

机构地区：[1]海军工程大学电气与信息工程学院,武汉430033

出　　处：《船电技术》2008年第6期324-327,共4页Marine Electric & Electronic Engineering

摘　　要：本文根据实际工程需要,分析了以电机扩大机作为励磁的直流发电机系统的数学模型,借助Matlab/Simulink工具箱,通过传递函数法建立了该系统的仿真模型,然后利用闭环控制理论对直流发电机系统的控制结构和参数进行了设计。仿真试验验证了系统仿真模型的正确性。该系统模型可为直流发电机电源系统设计中控制方法的选择、参数的修改提供依据。This paper analyses the mathematic model of the DC pulse dynamo system whose excitation is motor-amplifier based on engineering require, and builds the simulation model by means of the merthod of transfer function by dint of Matlab/Simulink toolbox, and then designs the DC pulse dynamo system＇s controlling structure and parameters using the closed loop controlling theory. The validity has been testified by the simulation results. The model of the system is helpful to the selection of the controlling methods and the modification of the parameters of the design of the DC pulse dynamo system.

关 键 词：直流发电机 发电机励磁 传递函数 仿真建模 

分 类 号：TM33[电气工程—电机] TM743