On March 30, 2026, Zhongtian Hechuan Energy Co., Ltd. started public bidding and procurement work for the preparation of technical services for the second phase application of the integrated wind solar hydrogen production project in Wushenqi. The project plans to construct 100000 kilowatts of photovoltaic and 400000 kilowatts of wind power, with an annual output of 20000 tons of hydrogen and no less than 100000 tons of synthetic ammonia. As early as October 2025, the project had completed energy-saving assessment, carbon emission assessment, two high demonstration, and feasibility study report preparation. The launch of this procurement work signifies that the project has officially entered the construction phase.

Construction scale and work progress

The second phase of the integrated wind solar hydrogen production project in Wushenqi for this competition is planned to have a new energy installed capacity of 100000 kilowatts for photovoltaic power generation and 400000 kilowatts for wind power generation. It will also be accompanied by the construction of a hydrogen production unit with an annual output of 20000 tons and a synthetic ammonia unit with an annual output of no less than 100000 tons. In October 2025, the project has completed the preparation of all preliminary technical documents such as energy-saving assessment report, carbon emission assessment report, "two highs" project demonstration report, and feasibility study report, laying a solid foundation for subsequent application and construction, and also marking the project's transition from preliminary preparation to substantive construction implementation stage.

Service core content requirements

The technical services for this procurement mainly revolve around two core areas: project production simulation optimization and application procedures processing. In terms of production simulation, it is necessary to combine on-site wind and light measurement data to conduct a detailed analysis of the 8760 hour hourly power generation output of wind and solar projects; Develop operational control strategies based on the load characteristics of hydrogen production equipment; Verify the rationality of energy storage configuration through hourly level system simulation, combined with grid interconnection line indicators; The final calculation of key indicators such as electricity consumption, energy storage charging and discharging, and new energy utilization rate provides data support for project decision-making.

Declaration standards and quality requirements

The project application and related technical reports must strictly comply with the relevant policies and requirements of the Inner Mongolia Autonomous Region Energy Bureau. The production simulation report must comply with the technical specifications of the hydrogen based green fuel grid connected green power direct connection project to support the integration of the power system. The application materials need to be prepared in accordance with the "Implementation Plan for the Development and Construction of Single Power User Green Power Direct Connection Project in Inner Mongolia Autonomous Region (Trial)" and other documents. The project specification name is "Zhongtian Hechuang Energy Co., Ltd. Wushen Banner Hydrogen based Green Fuel Grid connected Green Power Direct Connection Project", and it needs to be reviewed by experts or third parties and obtain pre-approval opinions from the Autonomous Region Energy Bureau. Keywords: Zhongtian Hechuang, Wind and Solar Hydrogen Production, Green Hydrogen Ammonia Production

Construction status and industrial positioning

The Zhongtian Hechuang Phase I project is a demonstration project of wind solar fusion green hydrogen chemical industry in Wushen Banner, Ordos City. It is designed to produce 30000 tons/year of hydrogen through electrolysis of water, and is equipped with multiple sets of electrolysis tanks, hydrogen gas spherical tanks, and 3MW/6MWh electric energy storage facilities. All the green hydrogen produced will be supplied to its own coal chemical plant for use. The project is undertaken by China Petrochemical Engineering Construction Co., Ltd. as the EPC general contractor. The main equipment bidding and procurement have been completed, and the on-site engineering construction is progressing in an orderly manner, laying a mature industrial foundation and construction experience for the Phase II green hydrogen to ammonia project.Editor/Gong Ziwei