The Qinghai-Tibet HVDC project was put into trial operation,symbolizing the full interconnection of power grids in China On December 9th,2011,the Qinghai-Tibet HVDC interconnection project,so far the largest and the m...The Qinghai-Tibet HVDC project was put into trial operation,symbolizing the full interconnection of power grids in China On December 9th,2011,the Qinghai-Tibet HVDC interconnection project,so far the largest and the most challenging transformation and transmission project under the high altitude展开更多
文摘The Qinghai-Tibet HVDC project was put into trial operation,symbolizing the full interconnection of power grids in China On December 9th,2011,the Qinghai-Tibet HVDC interconnection project,so far the largest and the most challenging transformation and transmission project under the high altitude