The parameter estimation for a non-linear mathematical model of boiler-turbine-generator unit

被引：0
作者：
Han Zhong-xu [1 ,2 ]
Gao Chun-yu [3 ]
Li Dan [4 ]
机构：
[1] China Elect Power Res Inst, 15 Xiaoying E Rd, Beijing 100085, Peoples R China
[2] Beijing Guodian Zhishen Control Technol Ltd Co, Beijing 100085, Peoples R China
[3] Northeast Dianli Univ, Coll Energy Sources & Mech Engn, Jillin 132012, Peoples R China
[4] China Elect Power Res Inst, Coll Grad, Beijing 100085, Peoples R China
来源：
ICIEA 2007: 2ND IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-4, PROCEEDINGS | 2007年
关键词：
nonlinear; mathematical model; simulation; system identification; boiler-turbine coordinated control; parameter estimation;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The validity of mathematical model direct impact the research result of the boiler-turbine coordinated control system. Based on the mechanism mathematical model and system identification method, this paper build a non-linear mathematical model of boiler-turbine coordinated controlled object. By deducing and comparing the corresponding differential equation with another non-linear mathematical model, some results have been obtained, which supplied the theory foundation for the researchers to build an effective mathematical model. Simulation test verifies that this model can exactly reflect the varying trend of the controlled object.
引用
收藏
页码：1767 / +
页数：2
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