摘要
本文阐述了火电厂给水泵、送引风机采用调速型液力耦合器，改善给水泵调节特性，节约大量厂用电等优点，并指出了这是我国当前火力电厂节约厂用电的有效措施。
Applying speed control type hydtauliccoupler to feedwater pumps, blowers and induceddraft fans of thermal power plant can improve theirregulation characteristics,and can save large amountof electric energy. In this paper the advantages ofadopting the speed controI type hydraulic coupler inthermal power plant are presented, and the operationsituation of the feedwater pump with hydraulic coupleris analyzed.At last the economic effects of differentpower plants are listed where the hydraulic couplershave been installed.
出处
《电网技术》
EI
CSCD
北大核心
1995年第5期62-64,共3页
Power System Technology
关键词
液力耦合器
火电厂
节电
Speed control Hydraulic couplerThermal power plant Save electric energy
