摘要
为防止在负荷低谷时疆南地区电网无功过剩,导致电压超过允许范围,因此对喀什地区最大的发电厂之一前海热电厂50 MW发电机组做进相运行试验。主要针对前海热电厂一台50 MW机组的进相运行试验实况进行了分析,针对试验过程中出现的问题,对该机组进相运行试验步骤进行思考和分析,提出优化建议及总结。
In order to avoid the reactive power surplus of power grid in the south area of Xinjiang during valley period of load to lead the voltage to exceed the allowable range, so the leading phase operation for 50 MW generator set in Qianhai Thermal Power Plant, which is one of the largest power plants in Kashgar Prefecture, is carried out. The actual situation of leading phase operation test is mainly analyzed. According to the problems occurring during the test, the test procedures of leading phase operation of that generator set are considered and analyzed, and the optimization suggestions and summaries are proposed.
出处
《四川电力技术》
2011年第6期85-88,共4页
Sichuan Electric Power Technology
关键词
进相
试验
电压
温升
leading phase
test
voltage
temperature rise
