Energy
| Tue 24 Feb 2026
Beijing, Feb. 24 -- State Grid Gansu Electric Power Electric Power Research Institute and State Grid Gansu Electric Power have submitted a patent application for Grading Ring for Strong Wind Area. Zhang Suhui, Chen Zhenyong, Xie Jinpeng, Wang Feng, Li Jun, Gao Jian, Ma Hongzhong, Teng Yulin, Zhang Zhaoyu, Jiang Fei, Lyu Yanting,..