220kV Substation for Xinjiang's 15-Million-Ton Coal Cleaning Project Successfully Energized
2026-05-29 15:42
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en.Wedoany.com Reported - At 19:25 on May 27, the 220kV substation project for Xinjiang Huineng Coal Clean and Efficient Utilization Co., Ltd.'s 15 million tons/year coal clean and efficient utilization project, constructed by the company, was successfully energized in one attempt.

The project is located in the Baishihu Coal Efficient Comprehensive Utilization Industrial Zone within the Yiwu Naomaohu Town Industrial Park. It is the first coal grading and classification utilization project to receive filing approval since the establishment of the Hami National Coal-to-Oil and Gas Strategic Base during the "14th Five-Year Plan" period. It is also a demonstration project for the coal deep processing industry approved by the National Energy Administration, undertaking two tasks: the "Industrialization Demonstration of Coal Grading, Classification, Clean and Efficient Utilization Technology and Equipment" and the "Industrialization Demonstration of High-Temperature Oil-Dust Separation Devices for Pulverized Coal Pyrolysis."

As on-site dispatch commands were issued precisely, the main transformer, GIS equipment, switchgear, and transmission lines started up smoothly in sequence, with all operating parameters meeting standards. The successful one-time energization signifies the optimization and upgrading of the regional power grid structure and a leapfrog improvement in power supply guarantee capability.

The Naomaohu area in Yiwu County features a harsh climate, with severe cold in winter and extreme heat in summer. Located in the Gobi Desert, the difficulty of long-distance material transportation posed numerous challenges to the project construction. The project faced a tight schedule and heavy tasks, placing extremely high demands on construction organization, quality control, and safety assurance. To accelerate the project's progress and ensure seamless integration with the electricity demand of the Huineng coal chemical project, the project owner designated it as a key controlled project, strengthened overall coordination, established a special task force, broke down departmental barriers, optimized work processes, and promptly resolved bottlenecks and difficulties during construction. The Xinjiang Electric Power Construction personnel demonstrated rigor and resilience at every stage of construction.

During the construction process, the team overcame many adverse conditions to ensure zero deviation in equipment foundations.

Upon completion, the project will completely open up the critical power transmission channel for Xinjiang Huineng Coal Clean and Efficient Utilization Co., Ltd.'s 15 million tons/year coal clean and efficient utilization project, providing a stable and reliable power supply guarantee. It will effectively meet the electricity demand after the project is put into operation, ensure the Huineng coal chemical project commences production and achieves efficiency on schedule, drive the construction of the Naomaohu Baishihu Industrial Park, increase local employment and tax revenue, further promote the clean and efficient conversion and utilization of regional coal resources, and assist in improving the quality and efficiency of the coal chemical industry in Yiwu County.

Currently, the project team is fully advancing related work such as defect elimination and rectification, completion data compilation, equipment handover, and closed-loop management to ensure the successful conclusion of the project and continuously fortify the defense line for safe power operation.

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