摘要
结合我国核电厂的特点,对核电厂500kV架空输电线路和气体绝缘管道母线两种主变压器进线方案进行了技术经济分析比较,综合考虑核电厂的安全可靠性等因素,推荐气体绝缘管道母线方案。
Combined with the characteristics of Chinese nuclear power plants, the 500 kV overhead transmission line and the gas insulated transmission line （G1L） projects for 500 kV main transformer incoming feeder in nuclear power plants are analyzed and compared technically and economically. It is concluded that the former is influenced by external environmental conditions and has much lower operational reliability than the latter. So the GIL project is recommended in view of such factors as the safety of the plants.
出处
《广东电力》
2007年第12期44-46,共3页
Guangdong Electric Power
关键词
核电厂
架空输电线路
气体绝缘管道母线
技术经济分析
nuclear power plant
overhead transmission line
gas insulated transmission line （GIL）
techno-economic analysis
