Proceedings of the 19th Annual Conference of China Electrotechnical Society

Founded in 1981, China Electrotechnical Society (CES) is the leading academic, non-profitable national society of Electrical Engineering.With over 50,000 individual members including 6,000 senior members, more than 1500 group members, 11 working committees, 64 technical divisions, and 18 provinces and municipality’s sections, CES has set up a high-end academic exchange platform for scientific researchers, experts, technicians, enterprise managers who are engaged in the field of Electrical Engineering.

• Harmonic Tracing Method Based on Power System Harmonic Power Direction.- Unified control of PV grid-connected strategy based on SAPF and inverter.- Three-dimensional magnetic field sensor based on magneto-optical crystal for internal monitoring of power equipment.- The Simulation Model of a Substation under a Lightning Strike based on PEEC-MTL method.