[Three Gorges energy clear water yellow gate photovoltaic grid connection]On September 27, the EPC general contract project of the Three Gorges Energy Qingshui Yellow Gate 100MW photovoltaic project was successfully connected to the grid. The project is the first "agricultural light storage integration" photovoltaic power station in Tianshui City, and is also the first batch of new energy projects during the "14th Five-Year Plan" period in Qingshui County. The project is located in Ma Shi Village, Huangmen Town, Qingshui County, covering an area of about 3,200 acres, with an installed capacity of 100MW. Construction of a 110kV booster station, construction of 110kV transmission line once, the length of 6.74 kilometers. Each sub-array of the photovoltaic area is composed of 14 sets of 228kW series inverters, and each 8 boxes are converted and connected into a collector line. A total of 4 35kV collector lines are connected to the 35kV switchgear side of the new 110kV booster station. The average annual power generation of the project is about 12,317918,000 KWH. If coal-fired thermal power is used as an alternative power source, calculated according to the coal consumption per KWH of 420g, it can save 39,420 tons of standard coal per year, and reduce emissions of 122,810,000 tons of carbon dioxide, 0.37 million tons of sulfur dioxide and 0.185 million tons of nitrogen oxides. Editor/Xu Shengpeng
The world's largest pile driver ship independently developed by China has been shipped from Jiangsu to Brazil to participate in the construction of the El Salvador Cross Sea Bridge, marking the official commissioning of the ship. China's high-end offshore equipment has made new breakthroughs in major infrastructure construction overseas. Editor/Cheng Liting
The Hutuo River Water Supply Project, an important component of the second horizontal part of Shanxi's modern water network, has officially supplied water to Taiyuan City. The project consists of two parts: the Qingshui River Water Source Project and the Water Supply Project. The total length of the water supply line is about 82 kilometers, spanning Wutai County, Dingxiang County, Xinfu District of Xinzhou City and Yangqu County of Taiyuan City. The annual water diversion capacity can reach 30 million cubic meters. Editor/Cheng Liting