汽机热力系统能效提升的研究与实践  

Study and Practice on Improving the Energy Efficiency of Steam Turbine Thermal System

作　　者：张雷 尹继会 李强 王寒晖 Zhang Lei;Yin Jihui;Li Qiang;Wang Hanhui(The Energy&Power Plant)

机构地区：[1]能源动力厂

出　　处：《莱钢科技》2020年第3期7-9,共3页Laigang Science & Technology

摘　　要：能源动力厂汽机车间对汽轮热力系统进行能效分析,发现在发电机真空系统、给水系统和除氧系统能效利用方面存在着较大的提升空间,通过一系列技术改造的实施,有效提升了汽机热力系统的能效。Through analysis on the energy efficiency of steam turbine thermal system in steam turbine workshop of the energy&power plant,it was found that there was a large space for improvement in energy efficiency utilization of vacuum system,water supply system and deaerator system in generator.Through a series of technical transformation,the energy efficiency of steam turbine thermal system has been effectively improved.

关 键 词：热力系统 能效 发电机 给水系统 除氧系统 

分 类 号：TM6[电气工程—电力系统及自动化]