Research and Application of Intelligent Control Technology for Main Steam Temperature Regulation in Ultra-supercritical Thermal Power Plants

被引：0

作者：

Li, Shanshan ^{[1
]}

Liang, Zhengyu ^{[1
]}

Ren, He

机构：

[1] HAEPC Elect Power Res Inst, Shanghai, Peoples R China

来源：

RENEWABLE ENERGY AND ENVIRONMENTAL TECHNOLOGY, PTS 1-6 | 2014年 / 448-453卷

关键词：

Thermal power plant; Main steam temperature; Intelligent identification; GPC; State observer; Intelligent feed-forward;

D O I：

10.4028/www.scientific.net/AMM.448-453.3240

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Main steam temperature regulation is one of the most demanded control loop in modulating control system of thermal power plant. According to the characteristics of main steam temperature, an intelligent control technology has been proposed. To eliminate lag and inertia in main steam temperature regulation process, the intelligent control technology integrates several advanced algorithms. The application effects in several ultra-supercritical thermal power plants prove that the control technology has outstanding robustness and excellent adaptability in both variable load and steady state condition.

引用

页码：3240 / 3244

页数：5

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