Views: 0 Author: Site Editor Publish Time: 2025-08-18 Origin: Site
According to statistics, since October 2018, Harbin Electric Power Group has invested nearly 9 billion yuan in projects such as industrial infrastructure reconstruction and digitization, with an average annual growth rate of 28%. Eight digital workshops have been built, and the production efficiency of existing projects has been improved by nearly 30%.
Exploring the Path of Market Expansion through an Innovative Technology
The term 'ultra-low load stable combustion project' was coined by reporters during an interview at Harbin Electric Power Group Boiler Company.
For example, a coal-fired power unit can generate 1 million kilowatt hours of electricity per hour when operating at full load, but now it is required to only generate 150000 kilowatt hours of electricity per hour. Just like the coal stoves used in every household in the past, they had to burn even when the fire was not strong, which tested the flexibility of the unit, "Jia Geng, a research and development personnel at Harbin Electric Power Group Boiler Company, told reporters.
Ensuring stable combustion of coal-fired power units even at ultra-low loads is a new challenge for achieving the "dual carbon" goal and promoting energy transformation. For a long time, coal-fired power has occupied the main power source position in China's electricity energy structure. In the future, with the accelerated development of the new energy industry, traditional coal-fired power is transforming towards a balance between basic guarantee and system regulation power sources. During normal hours, space is given to new energy generation, and peak output continues during peak hours. Currently, Harbin Electric Power Group is conducting research and development on the Langfang Thermal Power ultra-low load stable combustion project.
Wherever the demand is, R&D and products are aligned. Since the 14th Five Year Plan, Harbin Electric Power Group has taken advantage of the situation, focused on demand, and promoted the adaptation of coal-fired power units to the "role transformation", continuously expanding market space.
Make the equipment greener. In November 2024, the world's first 660 MW ultra supercritical and ultra-low energy consumption circulating fluidized bed boiler developed by Harbin Electric Power Group Boiler Company was put into operation in the Binchang Demonstration Project in Shaanxi Province. This project can clean and convert about 2 million tons of low calorific value coal and low-quality fuel such as coal slurry and gangue every year, improving the level of clean and efficient utilization of coal.
Make the device more 'long-lived'. In September 2024, the world's first cross generational upgrade and renovation project, Tianjin Guoneng Panshan Project Unit 1, will undergo full load trial operation. By applying multiple coal-fired power "three transformation linkage" technologies for renovation, the coal consumption of the unit has been reduced by 14%, the heating capacity has been increased by more than twice, and the service life has been extended by 30 years.
