上汽厂1000MW汽轮机DEH的功能与特点

2009.10

中国 昆明 2009年清洁高效燃煤发电技术协作网年会 1

上汽厂1000MW 汽轮机DEH 的功能与特点

朱 峰

神华浙江国华浙能发电有限公司,浙江省宁海县强蛟镇,邮编315612

The Function and Characteristic of DEH Control System for a 1000MW

Steam Turbine by Shanghai Turbine Works

Zhu Feng

Shenhua Zhejiang Guohua Zheneng Power Generation Co.,Ltd. Ninghai 315612

摘 要:本文主要介绍上汽厂1000MW 汽轮机DEH 的辅助系统控制、热应力评估、自启动、转速/负荷控制、压力控制等功能,以及汽轮机保护系统的组成和工作原理。

关键字:1000MW 汽轮机 DEH 保护系统

Abstract: This paper mainly introduces the functions of auxiliary system control, thermal stress evaluation, self-start, speed/load control, and pressure control in a Digital Electro-Hydraulic (DEH) Control system for a 1000 MW steam turbine manufactured by Shanghai Turbine Works. It also introduces the composition and mechanism of the steam turbine protection system.

Key words: 1000MW steam turbine DEH protection syste

October 2009

Kunming, China 2009 Collaboration Network Annual Meeting of Clean and Efficient Coal-fired Power Generation Technology

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