[The first set of fully electrified tunnel construction machinery]On June 22, the first set of fully electrified tunnel construction machinery and equipment in China was officially put into use, realizing a zero breakthrough in tunnel construction and operation of China's electric construction machinery and equipment. State Grid said that in the next step, it will promote the application of pure electric engineering equipment in more tunnel projects, explore reproducible operation modes of electric engineering machinery, and promote infrastructure construction to accelerate the realization of zero emissions and zero pollution. Editor/Xu Shengpeng
On July 6, 2026, China Huadian Corporation's 200000 kilowatt wind power project in Dele Province, Vietnam was fully operational, with a total of 73 wind turbines installed. The project generated 612 million kilowatt hours of electricity annually, reduced carbon dioxide emissions by 500000 tons, and supplied power to 240000 households in the area, making it Huadian Corporation's largest overseas wind power project.Editor/Gao Xue
The 7.25-megawatt rooftop photovoltaic power generation system of Xi'an East Station is about to be put into operation, with an average annual power generation of 7.61 million kWh, achieving on-site consumption of green electricity. The project overcomes the technical difficulties of irregular hyperbolic surfaces and provides a replicable model for near zero carbon operation of large transportation hubs.Editor/Gao Xue