3) 750 kV demonstration project
750kV输变电工程
4) 750 kV transmission pilot project
750kV输变电示范工程
1.
The testing method for artificial single phase grounding test of 750 kV transmission line from Guanting to Lanzhoudong belonging to 750 kV transmission pilot project of State Grid Corporation of China is briefly presented.
简述了国家电网公司750kV输变电示范工程750kV官亭—兰州东线单相人工接地试验的试验方法,分析了导致750kV线路工频电气参数实测值与理论计算值存在差异的原因。
5) The northwest 750kv transmission and distribution engineering
西北750kV输变电工程
6) 750 kV power transmission & transformation pilot project
750kV输变电示范工程
1.
Through the transfer, digestion, absorption and transformation of technology from Ukraine, four 750 kV reactors for 750 kV power transmission & transformation pilot project developed by Special Transformer & Electric Engineering Hunyang Transformer Company has put into operation now.
通过对乌克兰技术进行引进、消化、吸收和转化,特变电工衡阳变压器有限公司为750kV输变电示范工程研制的4台750kV电抗器产品一次试验、试制成功,达到国际领先水平,目前已正式运行。
2.
While introducing and digesting the technology of 800 kV GIS equipment from Japanese AE-POWER Company, New Northeast Electrical (Shenyang) HV Switch Company and the Korean (Zhu) Xiaoxing Company composed the joint body, which get together to make the 800 kV GIS equipment for 750 kV power transmission & transformation pilot project in Northwest Power Network.
在引进消化日本AE-POWER公司800kVGIS设备技术的同时,新东北电气(沈阳)高压开关有限公司和韩国晓星公司组成联合体,共同为750kV输变电示范工程制造的800kVGIS目前已正式运行。
3.
The four 750 kV transformers for 750 kV power transmission & transformation pilot project developed by Baoding Tianwei Baobian Electrical Inc.
由保定天威保变电气股份有限公司自主研发的用于750kV输变电示范工程的4台750kV变压器产品均为一次试验、试制成功,各项性能指标完全满足或优于用户的要求,2005年9月26日顺利投产后运行情况良好。
补充资料：变电站
改变电压的场所。为了把发电厂发出来的电能输送到较远的地方，必须把电压升高，变为高压电，到用户附近再按需要把电压降低。这种升降电压的工作靠变电站来完成。变电站的主要设备是开关和变压器。按规模大小不同，称为变电所、配电室等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条