en.Wedoany.com Reported - China Electric Equipment (Jiangsu) Transformer Manufacturing Co., Ltd. (abbreviated as CEE) has provided a transformer solution for the 110kV main transformer project of the Yulin Yellow River East Route Water Diversion Project. The products utilize the company's self-developed green transformer technology.
Founded in 1990, CEE is a national-level specialized and sophisticated "Little Giant" enterprise in China. The company's core businesses focus on power transmission and distribution, energy internet, and new energy/storage solutions. It uses DuPont Nomex? paper insulation material and has production bases in Nanjing, Yangzhong, and Jurong, China. Globally, over 400,000 of its transformers are in operation across power networks.
Yulin is located in the transitional zone between the Loess Plateau and the Mu Us Sandy Land, characterized by a semi-arid continental monsoon climate, with a per capita water resource of only 757 cubic meters. With the development of the energy and chemical industries, the contradiction between water supply and demand has intensified. The Yulin Yellow River East Route Diversion Project (Mazhen Water Diversion Project) is a key project in the "Yellow River Basin Comprehensive Plan (2012-2030)" and Shaanxi Province's "13th Five-Year Plan," with a total investment exceeding 15 billion yuan and an annual water supply capacity of 250 million cubic meters, making it the largest water conservancy project in Yulin. The project was initiated in October 2017, commenced construction in September 2019, and was fully underway in 2020.
Addressing the characteristic that the pumping stations of the Yulin Water Diversion Project are close to the Yellow River water source area and located in an ecologically sensitive zone, CEE provided a customized solution: the 110kV main transformer meets the requirements for insulation, heat dissipation, and arc extinguishing performance; it uses 100% biodegradable plant-based insulating oil, which exhibits good physical and chemical stability under the arid conditions, large temperature differences, and sandy wind environment of Northwest China, making it suitable for long-term outdoor operation; the transformer's anti-aging and long-life characteristics match the uninterrupted power supply demands of the pumping stations.
This collaboration leverages CEE's over thirty years of engineering experience in the power transmission and distribution sector, serving a major national water conservancy project with its transformer solution.
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