中国科学院沈阳自动化研究所机构知识库
Advanced  
SIA OpenIR  > 信息服务与智能控制技术研究室  > 会议论文
题名: 火电机组的非线性解耦控制研究
其他题名: Nonlinear decoupling control for the boiler-turbine systems
作者: 王永刚; 朴在林; 姜迎春; 赵大勇
作者部门: 信息服务与智能控制技术研究室
会议名称: 26th Chinese Process Control Conference (CPCC2015)
会议日期: July 31 - August 3, 2015
会议地点: Nanchang, China
会议主办者: East China Jiaotong University
会议录: 26th Chinese Process Control Conference (CPCC2015)
出版日期: 2015
页码: 1
关键词: 火电机组 ; 非线性系统 ; 全局线性化 ; 解耦控制
摘要: 火电机组是火力发电系统中典型的多变量输入输出系统。由于该过程的多个回路间关联耦合严重,并具有较强的强非线性特性,因此采用常规控制方法难以满足实际的控制需求。本文在深入分析其动态特性的基础上,采用基于全局线性化的输入输出反馈线性解耦控制方法实现了对其有效控制,不仅降低系统的强非线性对系统的影响,而且消除了回路间的耦合作用。通过仿真表明该方法较常规反馈线性化方法具有更好的控制品质,提高了系统的控制性能。
英文摘要: The boiler-turbine process of the thermal power system is a typical muti-input muti-output system. There is a strong coupling among the lcontrol loops and the process exhibits strong nonlinearities, conventional control strategies cannot achieve satisfactory control performance and meet production demands. The dynamic characteristics of the boiler-turbine systems is further researched in his paper and the globally linearzing input output feedback linearization control technology is applied. The control method can not only reduce the effects of the nonlinearities on the system, but also eliminate the coupling among control loops. Simulation results show that the the globally input output feedback linearization control technology has a better control quality and can improve the control performance compare of conventional feedback linearization method.
语种: 中文
产权排序: 2
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/19140
Appears in Collections:信息服务与智能控制技术研究室_会议论文

Files in This Item:
File Name/ File Size Content Type Version Access License
火电机组的非线性解耦控制研究.pdf(176KB)会议论文--开放获取View 联系获取全文

Recommended Citation:
王永刚,朴在林,姜迎春,等. 火电机组的非线性解耦控制研究[C]. 见:26th Chinese Process Control Conference (CPCC2015). Nanchang, China. July 31 - August 3, 2015.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[王永刚]'s Articles
[朴在林]'s Articles
[姜迎春]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[王永刚]‘s Articles
[朴在林]‘s Articles
[姜迎春]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: 火电机组的非线性解耦控制研究.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院沈阳自动化研究所 - Feedback
Powered by CSpace