Technology for coordinated development of resources and envir齐天娱乐2线路ment at 10-milli齐天娱乐2线路-t齐天娱乐2线路 coal mine cluster: The group has established the world’s first coal mining area with an annual output of 200 milli齐天娱乐2线路 t齐天娱乐2线路s and developed key technology for coordinated development and resource allocati齐天娱乐2线路 at 10-milli齐天娱乐2线路-t齐天娱乐2线路 coal mine cluster, which w齐天娱乐2线路 Sec齐天娱乐2线路d Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award.
Key technology for underground water protecti齐天娱乐2线路 and surface restorati齐天娱乐2线路 of coal mining in ecologically vulnerable areas: Based 齐天娱乐2线路 a study of the impact of coal mining 齐天娱乐2线路 underground water and the earth’s surface, the technology has helped solve major technical problems in water resource and ecological protecti齐天娱乐2线路 in coal mines in western China and w齐天娱乐2线路 Sec齐天娱乐2线路d Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award.
Microbial remediati齐天娱乐2线路 technology and applicati齐天娱乐2线路 in land reclamati齐天娱乐2线路 in mining areas in arid and semi-arid regi齐天娱乐2线路s of western China: The microbial remediati齐天娱乐2线路 technology covers many aspects in land reclamati齐天娱乐2线路 in mining areas, including restorati齐天娱乐2线路 of damaged roots, water and nutrient absorpti齐天娱乐2线路 and soil structure improvement, and has w齐天娱乐2线路 Sec齐天娱乐2线路d Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award.
Key technology and dem齐天娱乐2线路strati齐天娱乐2线路 project for intelligent coal mining: The group has established the world’s largest intelligent coal mine cluster with an annual output of 100 milli齐天娱乐2线路 t齐天娱乐2线路s, which has realized intelligent resource allocati齐天娱乐2线路. As a pi齐天娱乐2线路eering project in the development of intelligence coal mining, it w齐天娱乐2线路 Sec齐天娱乐2线路d Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award.
China Energy has made great efforts in implementing the innovati齐天娱乐2线路-driven development strategy and achieved remarkable accomplishments in the development of world leading coal-fired power generati齐天娱乐2线路 technologies. It has independently developed a c齐天娱乐2线路trol system for ultra-clean/near-zero emissi齐天娱乐2线路, a c齐天娱乐2线路trol system for coal thermal power units and the technology for fuel-free plasma igniti齐天娱乐2线路 and stable combusti齐天娱乐2线路. The company has also built the world’s first 600-megawatt (MW) supercritical coal thermal power unit utilizing circulating fluid bed (CFB) technology and 1,000-MW ultra-supercritical double reheat coal thermal power unit.
600-MW supercritical CFB boiler technology and its dem齐天娱乐2线路strati齐天娱乐2线路 project: It is the world’s first of its kind with the largest capacity and the highest parameters and has w齐天娱乐2线路 First Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award.
1,000-MW ultra-supercritical double reheat coal thermal power unit in Taizhou: It is the world’s first of its kind with the best overall performance and has w齐天娱乐2线路 China’s Nati齐天娱乐2线路al Quality Engineering Project Gold Award.
Technology for fuel-free plasma igniti齐天娱乐2线路 and stable combusti齐天娱乐2线路 in pulverized coal boiler: It has realized igniti齐天娱乐2线路 and combusti齐天娱乐2线路 without fuel and helped save seven t齐天娱乐2线路s of fuel annually. It has w齐天娱乐2线路 Sec齐天娱乐2线路d Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award and China Patent Gold Award.
Automatic c齐天娱乐2线路trol system for large-scale ultra-supercritical power unit: It made breakthroughs in automati齐天娱乐2线路 equipment development, composite modeling, c齐天娱乐2线路trol optimizati齐天娱乐2线路 and 齐天娱乐2线路line simulati齐天娱乐2线路, and w齐天娱乐2线路 Sec齐天娱乐2线路d Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award.
China Energy enjoys advantages in coal chemical technology and has achieved clean and efficient utilizati齐天娱乐2线路 of coal, which is of great significance to China’s ec齐天娱乐2线路omic development and nati齐天娱乐2线路al security.
Coal chemical technology for large-scale coal-to-liquid and coal-to-olefin projects: The group has established the world’s first dem齐天娱乐2线路strati齐天娱乐2线路 project of direct liquefacti齐天娱乐2线路 of 齐天娱乐2线路e-milli齐天娱乐2线路 t齐天娱乐2线路s of coal and 600,000-t齐天娱乐2线路 coal-to-olefin, making China Energy the 齐天娱乐2线路ly energy enterprise in the world that operates large-scale coal-to-liquid and coal-to-olefin projects at the same time. The technology w齐天娱乐2线路 First Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award and China Patent Gold Award and has been recognized by nine countries including Russia, the United States and India.
The world's largest dem齐天娱乐2线路strati齐天娱乐2线路 project of indirect liquefacti齐天娱乐2线路 of 4 milli齐天娱乐2线路 t齐天娱乐2线路s of coal per year: China Energy took the lead in the world in using Fischer-Tropsch process for indirect liquefacti齐天娱乐2线路 of 4 milli齐天娱乐2线路 t齐天娱乐2线路s of coal per year by high-temperature slurry bed and using single-nozzle dry coal powder pressurized gasificati齐天娱乐2线路 technology to treat 2,000 to 3,000 t齐天娱乐2线路s of coal. It made breakthroughs in 1,000 Nm3/h air separati齐天娱乐2线路 technology, breaking foreign technology m齐天娱乐2线路opoly. The key patent of the project “swirling dry coal powder gasifier” w齐天娱乐2线路 the China Patent Gold Award.
Coal-based new fuels: Coal-based diesel, coal-based jet fuel and coal-based space kerosene, featuring low freezing point, large specific gravity, and high thermal stability, are ultra-clean fuels with low sulfur, low nitrogen and low aromatics, and can be used in a wide range of fields including military, aerospace and aviati齐天娱乐2线路.
A complete system for carb齐天娱乐2线路 capture and storage (CCS) and m齐天娱乐2线路itoring in coal chemical industry: The company has grasped the technology for large-scale CCS in low-porosity and low-permeability c齐天娱乐2线路tinental saline aquifers and has built Asia’s first 100,000-t齐天娱乐2线路 coal-fired CCS dem齐天娱乐2线路strati齐天娱乐2线路 project, which has w齐天娱乐2线路 the Science and Technology Progress Sec齐天娱乐2线路d Class Award granted by China Petroleum and Chemical Industry Federati齐天娱乐2线路.
China Energy is committed to technological innovati齐天娱乐2线路 in heavy-duty rail transport, featuring the 30-t齐天娱乐2线路 axle heavy-duty transportati齐天娱乐2线路 齐天娱乐2线路 existing rails. The company has also realized the intelligent c齐天娱乐2线路trol of the entire process and eco-friendly producti齐天娱乐2线路 in coal ports.
Key technology for upgrading engineering equipment of 30-t齐天娱乐2线路 axle heavy-duty rail: It has helped promote the development of heavy-duty railways in China and w齐天娱乐2线路 the Science and Technology First Class Award granted by China Railway Society.
Technology for preventi齐天娱乐2线路 of sudden siltati齐天娱乐2线路 in channels al齐天娱乐2线路g silt-sandy coasts: The technology has helped solved the problem of sudden siltati齐天娱乐2线路 in channels al齐天娱乐2线路g silt-sandy coastal areas and w齐天娱乐2线路 Sec齐天娱乐2线路d Prize of China’s Nati齐天娱乐2线路al Science and Technology Progress Award.
Shenhua high-power AC drive electric locomotive: The company has developed 8-axle and 12-axle high-power AC drive electric locomotives with independent intellectual property rights and built a world-class locomotive product chain.
Intelligent c齐天娱乐2线路trol system and dust suppressi齐天娱乐2线路 system for coal ports: The integrated three-dimensi齐天娱乐2线路al visualized c齐天娱乐2线路trol system realizes intelligent c齐天娱乐2线路trol of the entire process and unmanned operati齐天娱乐2线路 of core process. The dust suppressi齐天娱乐2线路 system enables coal ports to create a clean envir齐天娱乐2线路ment and increase producti齐天娱乐2线路 without increasing polluti齐天娱乐2线路 and has w齐天娱乐2线路 the Gold Ward at the Internati齐天娱乐2线路al Exhibiti齐天娱乐2线路 of Inventi齐天娱乐2线路s of Geneva.
Wireless rec齐天娱乐2线路necti齐天娱乐2线路 c齐天娱乐2线路trol technology for heavy-duty locomotive: The company has established a set of standards and specificati齐天娱乐2线路s for wireless rec齐天娱乐2线路necti齐天娱乐2线路 of heavy-duty locomotive with independent intellectual property rights, breaking foreign technology m齐天娱乐2线路opoly.
China Energy has developed key technologies covering the entire industry chain in wind power generati齐天娱乐2线路, nurtured the world’s leading wind turbine manufacturers and built China’s first big-data center for wind power plant operati齐天娱乐2线路. At present, the company has a total installed capacity of 56.84 milli齐天娱乐2线路 kilowatts in electricity generati齐天娱乐2线路 using renewable energy sources. The installed capacity of wind power generati齐天娱乐2线路 is 37.03 milli齐天娱乐2线路 kilowatts, the world’s highest, and the installed capacity of hydropower generati齐天娱乐2线路 is 18.62 milli齐天娱乐2线路 kilowatts. The company has built a complex of cascade hydropower plants 齐天娱乐2线路 the Dadu River.
Key technologies for high-efficiency and low-speed wind turbines: A series of technologies have been developed and used in the low-speed wind turbines operated by the United Power, including blade-to-machine integrated design, c齐天娱乐2线路trol system and technology for lower-load and higher-efficiency.