The 750 kilovolt with world top height above sea level are defeated change project of electric demonstrative project, apply positive result of own innovation technology extensively, equipment is homebred change rate achieve 92% , was awarded first prize of national technology progress recently.
This project is northwest electrified wire netting hydroelectric station sends Gong Baixia to reach Qinghai official to well balanced to Gansu Province Lanzhou east 750 kilovolt build a project, it is Sunday run, high capacity, economy efficient the high-end technology that carries electric energy. At present already patent application 6, practical and new-style patent 17, the exterior designs patent 2; 53 patent already were obtained accept. In the meantime, formed standard of 20 relevant technologies.
According to introducing, technology of this project key is finished for own research and development entirely, charge of economic transfer of technology restrains 130 million dollar. Investment of program of 750 kilovolt project amounts to sequel 63.9 billion yuan, use homebred device entirely, will bring huge economy and social benefit for manufacturing industry of my electrified wire netting and equipment.