同步发电机励磁汽门综合控制的解耦及其控制综合

同步发电机励磁汽门综合控制的解耦及其控制综合(论文10000字)
摘要：本文针对同步发电机励磁汽门综合控制模型，为了实现被控系统的线性化解耦，使用了逆系统方法，在线性化解耦的基础上进一步设计复合系统的控制器。运用扩展的Interactor算法来判断系统是否具有可逆性及设计逆系统，从而将双输入双输出系统分解成两个单输入单输出系统，实现了被控系统的线性化解耦。最后用Matlab软件进行了仿真，仿真结果表明了逆系统方法能起到对同步发电机多变量模型的解耦功能。本文的结果将为同步发电机多变量模型的解耦设计提供有益的参考。
关键词：同步发电机多变量模型；励磁汽门综合控制；逆系统；Interactor算法
     
Decoupling and control synthesis of synchronous generator excitation-valve comprehensive control
Abstract:Due to the existence of the coupling, it makes control and analysis of alternator multivariate model become complicated.This paper aimed at the nonlinear multivariable system is analyzed, using the Interactor algorithm to judge whether the system has a reversible design and inverse system, thus to multivariable system is decomposed into multiple single variable system. Then, the method was applied to the synchronous generator excitation valve system, linear controlled system to solve coupling was realized. The above contents are simulated with Matlab software, the simulation results show that the inverse system method can play a multivariable decoupling capability of the model of synchronous generator. This article will also be the result of the synchronous generator multivariable decoupling design of the model provides the beneficial reference. Please enter the need to be translated text.
Keywords:synchronous generator multivariable model,inverse system ,method of interactor
 

目 录
1.绪论    1
1.1研究背景    1
1.2 解耦方法的综述    3
1.3 控制方法的研究进展    5
1.4 本文的目的及主要工作:    6
2.预备知识    6
2.1 同步发电机概述    6
2.2 MATLAB介绍    7
2.3 逆系统    8
3.多变量非线性系统的逆系统解耦控制    10
3.1 多变量非线性系统描述    10
3.2伪线性系统    11
3.3  Interactor 算法    11
3.4 数值仿真    14
3.5本章小结    17
4.同步发电机带励磁汽门系统的解耦控制    18
4.1 同步发电机励磁汽门系统的描述    18
4.2扩展的Interactor递归算法    19
4.3非线性DAE子系统的可逆性    22
4.4同步发电机励磁汽门的逆系统    22
4.5本章小结    24
总结与展望    24
参考文献    25
致谢    26
附 录A:    27
附 录B:    27