基于EBSILON对某汽轮机组抽汽供热方式的比较研究  

A Comparative Study of Steam Extraction Heating Method for a Steam Turbine Unit Based on EBSILON

作　　者：陈啸 李国庆 刘利 CHEN Xiao;LI Guoqing;LIU Li(China Power Huachuang Electricity Technology Research Co.,Ltd.,Shanghai 200086,China)

机构地区：[1]中电华创电力技术研究有限公司,上海200086

出　　处：《山西电力》2022年第3期55-59,共5页Shanxi Electric Power

摘　　要：通过EBSILON软件,建立了某汽轮机组的模型,计算分析了采用减温减压器和压力匹配器2种方案在不同工况下抽汽供热对机组能耗的影响。分析结果对电厂供热改造提供了数据支撑,对同类机组抽汽供热方案的选择也有借鉴意义。Based on EBSILON software,a model of a steam turbine unit is established,and the influence of steam extraction heating on energy consumption under different working conditions with the temperature-pressure reducer and pressure matcher is calculated and analyzed.The analysis results provide data support for power plant heating retrofit and provide reference for the selection of steam extraction heating scheme of similar units.

关 键 词：EBSILON软件 抽汽供热 减温减压器 压力匹配器 

分 类 号：TM621[电气工程—电力系统及自动化]