On April 6, with the successful achievement of the 100-day target of stable operation of Unit 12, the ninth phase project of Baoding Thermal Power Plant ushered in another important milestone. On the same day, Unit 13 successfully completed 168 hours of full-load trial operation, which marked that the two supercritical units of the project had been fully completed and successfully put into operation, achieving the established goal of dual machines and double operation. So far, the total installed thermal power capacity of Baoding Thermal Power Plant has expanded to 1.1 million kilowatts, demonstrating its strong strength and outstanding achievements in the energy field.

The two 350,000-kilowatt supercritical extraction heating units constructed in the ninth phase of the Baoding Thermal Power Plant are not only a concrete action by the group company to actively fulfill the multiple responsibilities of a central enterprise, but also a key livelihood project for Baoding City to promote air pollution prevention and solve the heating gap. . With the project successfully put into operation, the annual power generation is expected to reach 3.5 billion kilowatt hours. While ensuring the industrial steam extraction demand of 240 tons/hour, the newly added heating area will reach 13.47 million square meters, providing warmth for citizens in winter. Provides strong protection. In particular, Unit 12, after successfully completing a 168-hour trial operation on December 22, 2023, demonstrated excellent safe and stable operating performance and technical and economic indicators, and made significant contributions to the heating industry for Baoding people's livelihood, highlighting the enterprise's social responsibility and responsibility.

This project aims at the construction of smart power plants. Based on the traditional DCS, SIS and MIS construction, it adds intelligent patrol inspection system, intelligent equipment management, production system optimization and operation management optimization, allowing Big Cloud to move to smart chains and other digital technologies. Empowering enterprises for high-quality development.

Compared with the traditional one machine and one tower, this project adopts the design of two machines and one tower, that is, two machines are combined with one cooling tower. By optimizing and improving the tower tank and water distribution tank, any combination of eight zones in one tower can be achieved, with zone control and free water distribution. At the same time, an intelligent lighting control system based on fieldbus technology and green lighting design concepts are adopted, and efficient control means such as infrared remote control, background machine remote control, motion detection, and intelligent induction are used to conduct real-time monitoring and optimization of the power supply system. It can save more than 240,000 yuan in operating costs. Keywords: engineering construction, engineering news, engineering construction information.

In addition, the ninth phase of the project is the first of its kind in China. It successfully applies low-pressure cylinder-cut cylinder heating technology to two 350,000-kilowatt steam turbines, achieving efficient operation of cogeneration. By using advanced technologies such as oxygen-rich micro-oil ignition, shrimp bend prevention, full-load denitrification optimization, and zero-emission evaporation and crystallization, the project's units performed particularly well in terms of power generation efficiency, with the annual average power generation standard coal consumption as low as 226.6 grams/ kilowatt-hour, this outstanding achievement is enough to place it among the leading ranks of similar types of units in the country. While meeting the demand for deep peak shaving of thermal power units, the ninth phase of the project also greatly improved the level of green development, demonstrating the firm determination and outstanding capabilities of Baoding Thermal Power Plant in promoting green energy transformation. (This article comes from the official website of Seetao: www.seetao.com. It may not be reproduced without permission, otherwise it will be investigated. Please indicate Seetao.com + the original link for reprinting) Seetao.com Mechanical Column Editor/Zhou Yingwen