Measurement & Testing
| Wed 21 Oct 2026
Beijing, Oct. 20 -- Yunnan Power Grid has sought patent for Protection Principle Setting Calculation Method, System and Equipment for Multi-type Converters and Medium. This invention was developed by Zhou Haicheng, You Hao, Shan Xuansheng, Chen Xiaofan, Shi Hengchu, Yang Yuanhang, Zhang Li, Liang Junkai, Hong Zeqi, Li Yinyin, Ch..