Multiobjective Optimization of Intelligent Substation Relay Protection System Considering Reliability and Economy. - Wenjing Wang; Zhengyu Zhou; Hao Tian; Aiji Guo; Zijie Zhang 010; Huijuan Shi; Chengyu Zhao; Yulong Chen; Hailong Zhang (J. Electr. Comput. Eng., 2026)