[Inner Mongolia Huade County 1 million-kilowatt wind and storage project started] On March 18, 2023, the Huade County 1 million-kilowatt wind and solar storage project jointly funded by Inner Mongolia Energy Group Co., Ltd. and Ulanqab Zhenghao Energy Development Co., Ltd. officially started. The project site is located in Huade County, Ulanqab City, Inner Mongolia Autonomous Region, and the northeast is about 55km away from Changshun Town, where the government of Huade County is located. The planned permanent land acquisition area of the project is 66.5742 hectares, and the temporary land occupation is 365.8794 hectares. The total installed capacity of the project is 1000MW, of which the construction scale of wind power generation is 800MW. The construction scale is 200MW, with a total of 46 fixed support partitions, and the design scheme of "block power generation, centralized grid connection" is adopted to support the energy storage project construction scale of 150MW/300MWh. The project plans to build two new 220kV booster stations, namely the eastern zone booster station and the western zone booster station. Entering the 220kV side of Deyi 500kV substation, the type of conductors are all JL/GIA-2×400, and the total length of the line is about 2×60km. The total investment of the project is 5.1 billion yuan. After the project is put into operation, the annual power generation will be about 2.497 billion kwh, which can save about 880,000 tons of standard coal, 2.533 million tons of carbon dioxide emissions, 267.1 tons of smoke and dust emissions, and 890 tons of sulfur dioxide emissions. , the project is expected to be completed and put into operation in December 2023. After the project is completed, it will effectively promote the green development of Huade and the green transformation of energy, and promote sustainable economic development. Editor / Zhao E

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• 2024.04.30 18:12
• [Beijing new rail transit line R4 north section planning]
• On April 29, it was learned that the latest planning of the northern section of the first phase of Beijing Rail Line R4 was finally unveiled, and this new line with a length of about 21 kilometers will start from Chaoyang District, pass through Tongzhou District, and finally arrive at Yanjing Bridge station in Shunyi District, which is expected to achieve seamless connection with Line 3. The appearance of Yanjing Bridge station has undoubtedly brought traffic Gospel to the surrounding residents, and the vehicle base is also planned to be built in Zhuangtou Village, north of Shunyi City. The plan aims to enhance the attractiveness of rail transit throughout the region, especially for the Capital Airport, which will effectively increase the proportion of green trips for landside transport. In addition, the new route will also support the construction of key functional areas in Beijing, such as the Sino-German Industrial Park, and guide the regions along the route to a new stage of high-standard development. It is worth mentioning that the design highlight of the northern section of the first phase of the R4 line is its fast and convenient operation mode, the initial use of 4 Type A vehicles, and the long-term plan will be upgraded to 6 vehicles, with a maximum operating speed of 120 km/h. The line will run through major thoroughfares such as Dongba Street and the second Airport Expressway, while the five new stations will adopt the latest design standards, which is expected to greatly improve the travel efficiency of residents along the line. Editor/Xu Shengpeng

• 2024.04.30 18:12
• [Tongren to Jishou railway can be approved]
• On April 30, it was learned that recently, the feasibility study report of Tongren to Jishou Railway was approved by the National Development and Reform Commission. According to the approval, the line starts from Tongren Station of Tongyu Railway, goes east through Tongren Fenghuang Airport and sets up Tonren North Station, and then introduces Zhangjihuai Railway Fenghuang Ancient City Station. With a total length of 52.1 km (19.1 km in Guizhou and 33 km in Hunan), there are three stations in Tongren, Tongren North and Fenghuang Ancient City. The main technical standard is high-speed railway, the number of main lines is double, and the design speed is 250 km/h. The total investment of the project is 9.302 billion yuan, and the construction period of the project is 4 years. Editor/Xu Shengpeng