动力配煤优化方案的设计及其应用

Design of optimized steam coal blending scheme and its applications

对目前动力配煤方案优化方法进行了综合评价。利用多目标规划的基本原理 ,建立了充分考虑用户实际需求和适合煤炭企业进行动力配煤生产实际的多目标规划模型 ,利用计算机进行了求解 ,并以鹤壁煤业集团某矿的配煤实践为例进行了模型验证 。

This paper provides an overview of the presently available steam coal blending optimization methods. Then, on the basis of the fundamental principles of multiple purpose planning, this paper provides a multiple purpose planning model that is established on the basis of paying sufficient consideration to coal users' actual requirements and the actual production practice of steam coal blending on the part of coal mine enterprises. With the help of computer system, solution is found out and a real case of steam coal blending process of a coal mine of Hebi Coal Group in Henan Province is taken as an example, which produces expected results.