350 MW超临界供热机组辅机单列设计与应用  

The design and application of the single row design of the auxiliary equipment of 350 MW supercritical heating supply unit

作　　者：徐福海 王文斌[2] XU Fuhai;WANG Wenbin(Shenhua Guohua Guangtou Liuzhou power generation Co.,Ltd.,Liuzhou 545600,China;Harbin turbine Co.,Ltd.,Harbin 150046,China)

机构地区：[1]神华国华广投(柳州)发电公司,广西柳州545600 [2]哈尔滨汽轮机厂有限责任公司,哈尔滨150046

出　　处：《黑龙江电力》2021年第4期346-350,共5页Heilongjiang Electric Power

摘　　要：针对柳州电厂新建350 MW超临界供热机组辅机单列设计,从技术可行性、可靠性和投资经济性进行综合分析。通过分析单列设计,从降低工程投资和节约运行维护费用两个方面概述单列设计的经济性,重点从机械和控制系统方面描述采取的技术控制措施。机组交付生产后安全稳定可靠经济运行,实现单列辅机设计应用目标。Aiming at the single row design of auxiliary equipment of newly-built 350 MW supercritical heating unit in Liuzhou Power Plant,a comprehensive analysis is made from the aspects of technical feasibility,reliability and investment economy.By analyzing the single row design,this paper summarizes the economy of single row design from two aspects of reducing project investment and saving operation and maintenance cost,and focuses on the technical control measures taken from the aspects of machinery and control system.After putting into operation,the unit runs safely and reliably,and achieves the design goal of single row.

关 键 词：供热机组 电厂辅机 单列设计 热经济性 可行性分析 

分 类 号：TM621.7[电气工程—电力系统及自动化]