Power Grid Peak Load in summer

Power Grid Peak Load in summer

JIUJIANG, CHINA - JULY 22, 2025 - Staff members of Jiangxi Jiujiang Company of National Energy Group are inspecting and taking temperatures at a 220KV step-up substation. Jiujiang City, Jiangxi Province, China on July 22, 2025.

Construction of 220KV power line project in full swing in E China

STORY: Construction of power grid in full swing in E China DATELINE: Nov. 22, 2022 LENGTH: 0:00:34 LOCATION: HEFEI, China CATEGORY: SOCIETY SHOTLIST: 1. various of power line constructions STORYLINE: Construction of a 220KV power line project in mountainous areas in Huangshan, east China's Anhui province is in full swing. The construction faces a series of difficulties, with logistics being the most challenging one. Workers sometimes have to transport materials on horseback and tread miles of mountain trails to reach construction sites. Completion of these power lines is expected to secure local power supplies and promote economic and social development. Xinhua News Agency correspondents reporting from Hefei, China. (XHTV)

Power Supply in Winter

Power workers upgrade a 220kV transmission line across the Yanjing expressway in Guzhuang, Xinghua City, East China's Jiangsu Province, Jan 15, 2021.

snowy Patrol

Workers make a snowy night patrol at the 220kV substation in Taizhou, East China's Jiangsu Province, Dec. 29, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.

UAV Inspection Circuit

UAV Inspection Circuit

Technicians using a four-rotor unmanned aircraft inspected the 220kV circuit for the first time in Shannan City, Tibet, China, on December 14, 2020.