|
Author(s): |
Gao Wei, School of Energy and Power Engineering, HuaZhong University of Science and Technology, Wuhan, China, 430074
Chen Gang, School of Energy and Power Engineering, HuaZhong University of Science and Technology, Wuhan, China, 430074
Yang Tao, School of Energy and Power Engineering, HuaZhong University of Science and Technology, Wuhan, China, 430074 |
|
Abstract: |
This article discussed the “coal-based” energy structure and electric power structure in China. According to the source of coal-fired boiler in thermal plant and the actuality of multi-coal blending, state of the art of multi-coal blending at home and abroad were reviewed. In accordance to the problems of blending in plants, a new multi-coal technology for optimum usage of coal resource accompanying with a software system has been proposed. The practical utilization of the system in a certain plant verifies the feasibility for coal-fired power plant, and the capability in improving the combustion efficiency and operating stability, in reducing the air pollutant emission, and in enhancing the security of multi-coal blending. This system can offers guidance for blending process and hence worth popularization.
|