ANALYSIS OF CONTROL-ORIENTED DYNAMIC BEHAVIOR FOR SUPERHEATED STEAM TEMPERATURE

WANG Kun1; HU Zheng-ding2; KONG Song-tao11.College of Mechnic and Power Engineering

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ANALYSIS OF CONTROL-ORIENTED DYNAMIC BEHAVIOR FOR SUPERHEATED STEAM TEMPERATURE

Thermal Power Generation Vol. 38, Issue 9, Pages: 44-47(2009)

更新时间：2025-09-28

- ANALYSIS OF CONTROL-ORIENTED DYNAMIC BEHAVIOR FOR SUPERHEATED STEAM TEMPERATURE
- 作者机构：
  
  1. 重庆科技学院机械与动力工程学院
  2. 重庆三峰卡万塔环境产业有限公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TK229.2
- Published：2009
- 稿件说明：
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WANG Kun1, HU Zheng-ding2, KONG Song-tao11.College of Mechnic and Power Engineering. ANALYSIS OF CONTROL-ORIENTED DYNAMIC BEHAVIOR FOR SUPERHEATED STEAM TEMPERATURE[J]. Thermal Power Generation, 2009, 38(9): 44-47.
DOI：

WANG Kun1, HU Zheng-ding2, KONG Song-tao11.College of Mechnic and Power Engineering. ANALYSIS OF CONTROL-ORIENTED DYNAMIC BEHAVIOR FOR SUPERHEATED STEAM TEMPERATURE[J]. Thermal Power Generation, 2009, 38(9): 44-47. DOI：

摘要

由于火电机组热力系统建模及仿真机技术的复杂性

模型本身热力系统动态过程机理模型通常难以直接用于机组控制系统的设计。为此

以超临界600MW机组直流锅炉为研究对象

构建了超临界压力直流锅炉数学模型和基于仿真试验结果的对象传递函数辨识模型

并分析了其合理性

为锅炉控制系统的设计建立了的基础。

Abstract

Because of the complexity in establishing model and emulation technology for the thermodynamic system of thermal power units

a mechanism model for dynamic process of the thermodynamic system is generally difficult to be directly used for designing control system of units.For this

taking once-through boiler of supercritical 600 MW unit as the research object

a mathematical model of supercritical pressure once-through boiler

and a model for identifying the object transfer function based on results of emulation test

have been built

and the reasonableness of them being analysed

laying a foundation for designing control system of boilers.

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Publicity Resources

APPLICATION OF DOUBLE-MODE CONTROL STRATEGY OF SUPERHEATED STEAM TEMPERATURE TO DCS

ESTABLISHMENT AND ANALYSIS OF DYNAMIC MATHEMATICAL MODEL FOR EMULATION SYSTEM OF SUPERCRITICAL 600 MW ONCE-THROUGH BOILER UNIT

RETROFIT OF COORDINATED CONTROL SYSTEM FOR ONCE-THROUGH BOILER OF SUPERCRITICAL 600 MW UNIT AND APPLICATION OF AGC STRATEGY

KINDS AND TECHNICAL FEATURES OF THE STARTING-UP SYSTEM FOR SUPERCRITICAL ONCE-THROUGH BOILERS

OPTIMAL FEEDBACK CONTROL STRATEGY FOR MAIN STEAM TEMPERATURE

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