China's First Grid-Side Large-Scale Energy Storage Power Station in Meishan Passes Acceptance

2026-10-28 17:18
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en.Wedoany.com Reported - On October 28, the startup acceptance committee (hereinafter referred to as the "Startup Committee") meeting for the Huantian Energy Storage Power Station project was successfully held in Chengdu. The meeting was hosted by Tianfu Science and Technology Innovation Group, a subsidiary of Meishan Xingchan Group, and was attended by the Sichuan Provincial Energy Administration, State Grid Sichuan Electric Power Company, relevant competent authorities of Meishan City and the Meishan area of Tianfu New Area, as well as heads and technical experts from project design, construction, supervision, and commissioning units.

The meeting systematically reviewed and verified the overall progress of project construction and commissioning, and heard work reports from all participating construction units on project implementation, equipment installation, system joint debugging, and safety and quality control. After thorough inquiry and technical discussion, all parties unanimously agreed that the project has completed all construction content, and that equipment performance, system functions, safety protection, and grid connection conditions all meet the requirements of relevant national and industry standards and specifications, and that the project is ready for startup and operation. The meeting officially approved the project startup acceptance and deliberated and approved the "Huantian Energy Storage Power Station Startup Commissioning Plan," laying a solid foundation for subsequent energized commissioning and grid-connected operation.

This marks that the first grid-side large-scale energy storage power station in Meishan City has fully completed construction and acceptance procedures and has officially entered the countdown stage for grid-connected operation.

As a key new power system infrastructure project promoted by Meishan City, the Huantian Energy Storage Power Station has continuously received high attention and coordinated support from provincial and municipal energy authorities and power grid enterprises since the commencement of construction. All participating construction units adhered to goal orientation and milestone control, collaborated efficiently, and overcame difficulties, effectively ensuring that key links such as civil construction, equipment delivery, system integration, and grid-related tests were completed on schedule and with high quality.

After the project is put into operation, it will significantly enhance the regional power grid's peak shaving, frequency regulation, reserve, and black start capabilities, and strengthen system flexibility and stability under high-proportion renewable energy integration; at the same time, it will help optimize the local energy structure, alleviate localized time-period power supply pressure, and provide strong support for Meishan City's green and low-carbon energy transition and the construction of a new power system.

Next, Tianfu Science and Technology Innovation Group will strictly follow the commissioning plan approved by the Startup Committee, coordinate and organize all participating construction units to make thorough arrangements, carry out refined operations, and implement closed-loop management, making every effort to ensure the project completes grid-connected commissioning and official operation safely, compliantly, and efficiently. At the same time, using this project as a practical carrier, the Group will continue to deepen pragmatic cooperation with power grid enterprises and local governments in dimensions such as planning coordination, mechanism innovation, technology application, and industry cultivation, accelerate investment layout in key new energy fields such as energy storage, integrated source-grid-load-storage, and green power consumption, and inject sustainable momentum into promoting the high-quality development of Meishan's energy industry.

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