INTERNATIONAL PATENT: STATE GRID HEBEI ELECTRIC POWER COMPANY ELECTRIC POWER RESEARCH INSTITUTE, 国网河北省电力有限公司电力科学研究院, STATE GRID CORPORATION OF CHINA, 国家电网有限公司 FILES APPLICATION FOR "NEW-POWER-SYSTEM POWER GRID RESTORATION METHOD AND APPARATUS BASED ON SECOND-ORDER CONE TRANSFORMATION"

GENEVA, July 7 -- STATE GRID HEBEI ELECTRIC POWER COMPANY ELECTRIC POWER RESEARCH INSTITUTE (No.238 South Sports Street, Yuhua DistrictShijiazhuang, Hebei 050021), 国网河北省电力有限公司电力科学研究院 (中国河北省石家庄市裕华区体育南大街238号), STATE GRID CORPORATION OF CHINA (No. 86, West Chang'an StreetXicheng District, Beijing 100031), 国家电网有限公司 (中国北京市西城区西长安街86号) filed a patent appli...