We are pleased to announce that 2025 IEEE 3rd International Conference on Power Science and Technology (ICPST) is to be held inKunming, Yunnan, China onMay 16-18, 2025. The conference is sponsored by Kunming University of Science and Technology (KUST), hosted by School of Electrical Power Engineering, Kunming University of Science and Technology,School of Automation, Central South University, School of Automation, China University of Geosciences (Wuhan),patrons with Huazhong University of Science and Technology, Shanghai Jiao Tong University, Northeast Electric Power University, Guizhou University, and Test Department of Electric Power Dispatch Automation System and Equipment (Nanjing)-China Electric Power Research Institute, China Southern Power Grid, Yunnan International Co.,LED, IEEE PES China WIP, media supports from Journal of Protection and Control of Modern Power System (PCMP), Journal of Power System Protection and Control, Journal of Electric Power Construction (EPC), Proceedings of the CSEE, Journal of Power System Technology, Journal of HighVoltage Engineering, Journal ofElectric Power Information and Communication Technology,CESS Journal of Power and Energy Systems, Journal ofHigh Voltage, Journal ofNew Type Power Systems, Journal ofInformation Processing in Agriculture (INPA), Journal ofGlobal Energy Interconnection, Journal ofThermal Power Generation,Journal of Power Generation Technology, Journal of Electric Power, Journal of Automation of Electric Power Systems, Journal of Modern Power Systems and Clean Energy, Journal of Southern Power Grid Technology, Journal of Integrated Intelligent Energy, Journal of Electrical Measurement and Instrumentation.