International Electric Power Exhibition (IEEE 2018 USA) Related International Electricity Exhibition in New Delhi, India Beijing Zhongneng Electrical Equipment Co, Ltd. The first ± 160kV DC superconducting current limiter was successfully put into operation BIRS/H-3 Comprehensive Intelligent Online Sensing System IEEE PES GT&D 2023 Istanbul International Electricity Exhibition in Korea Good news! Sanhe Power Group won the certificate of "Zhongguancun High tech Enterprise" The 48th Middle East International Power, Lighting and New Energy Exhibition in 2023