On July 20, Unit 9 of the 1×1 million kilowatt unit expansion project of Huaneng North Dalat Power Plant Phase V successfully passed the 168-hour trial operation and was put into commercial operation, marking the official completion of the 1×1 million kW unit expansion project of the fifth phase of Dalat Power Plant in Ordos City, which further enhanced the energy supply capacity of Mengxi Power Grid during the critical period of peak summer.
At 9:56 a.m. on the same day, in the centralized control room of Unit 9 of the 1×1 million kilowatt unit expansion project of the fifth phase of the Dalat Power Plant of the Northern Company, the unit successfully passed the 168-hour trial operation, and the scene resounded with warm applause and cheers.
The expansion project of the fifth phase of the Dalat Power Plant with 1×1 million kW units is a self-consumption coal-fired power planning project in the Inner Mongolia Autonomous Region in 2020 in Mengxi. The foundation stone of the project was laid on August 18, 2020; On October 15, 2023, the engineering steel structure inter-cooling tower was capped; On June 12, 2024, Unit 9 of the project was successfully connected to the grid for the first time; On July 20, 2024, Unit 9 of the project successfully passed the 168-hour trial operation and was put into commercial operation. In the process of project advancement, many successes such as boiler ignition, steam turbine rushing, and first grid connection have been realized.
The expansion project of 1×1 million kilowatt units of Huaneng North Dalat Power Plant Phase V is the first thermal power project with a single capacity of 1 million kilowatts in Mengxi Power Grid, and the first million-unit project invested and constructed by Huaneng Group during Mongolia the "14th Five-Year Plan" period. The unit adopts the domestically produced Huaneng Ruiwu distributed control system with independent intellectual property rights, and is equipped with the first domestic 1 million kilowatt 100% capacity boiler water supply system. The unit builds desulfurization and denitrification devices, the emission limits of nitrogen oxides are better than the national environmental protection standards, the water consumption index is ahead of similar domestic units, and the wastewater is evaporated and reused by flue gas without discharge. The successful completion of the project also provides a demonstration model for the subsequent construction and operation of one million units in Mengxi.
The expansion project of the fifth phase of the 1×1 million kilowatt unit of Huaneng North Dalat Power Plant is also one of the key projects of Dalat Banner. The successful completion of the project is also another successful practice of Dalat Banner to strengthen the precise service guarantee of the project, and has laid a more solid foundation for building a tens of millions of kilowatts of thermal power output base.
Since the beginning of this year, Dalat Banner has fully implemented the "five major tasks" of the autonomous region and the "three fours" work tasks of the municipal party committee, accelerated the promotion of the "eight major construction" strategy, adhered to the concept of "project is king", and adopted measures such as "point-to-point" precise service and "one-to-one" tracking service of the banner leadership, so as to escort the construction of the project with greater enthusiasm, better service, better environment and higher efficiency.
Text: Zhang Fang Photo courtesy of Dalat Power Generation
Source: Dalat Qirong Media Center