摘要
针对国产引进型300MW汽轮机投产后普遍存在的实际运行能耗高的问题,从降低汽轮机汽缸内漏、提高汽轮机内效率、对冷端系统进行合理配置及优化运行等方面进行了技术改造,降低了热力系统损耗,提高了机组经济性。
High energy loss problem widely existed on the indigenous imported type 300 MW steam turbine units since put into operation .In the light of this problem, the units were retrofitted in the following aspects: to reduce the internal leakage of steam turbine cylinder, raise the internal efficiency of steam turbine, rationally configurate the cold end system and optimize the operation etc., with the energy loss of thermal power system reduced and the economics of unit raised.
出处
《中国电力》
CSCD
北大核心
2003年第10期16-20,共5页
Electric Power
基金
国家电力公司计划项目(SPKJ002-19)
