基于动态最优控制的低品位矿产资源效率问题  

Efficiency Increase Research of Low-grade Mineral Resource Based on Dynamic Optimal Control

作　　者：张荣光[1] 骆毓燕[1] 郅惠敏[1] 

机构地区：[1]成都理工大学,成都610059

出　　处：《财经科学》2012年第9期72-78,共7页Finance & Economics

基　　金：国家自然科学基金项目(41140020)

摘　　要：本文运用最优控制理论与方法,结合动态投入产出模型,构建了基于低品位矿产资源的动态投入产出最优控制模型,为低品位矿产资源综合利用的效率提升提供一种新思路和方法。Production and operation of the mining companies is complex. The performance in the input and output of the complexity is that the coefficient matrix is presented as a function of time. In this paper, using the optimal control theory and methods, combined with the equation of the dynamic input- output, the dy- namics input- output optimal control model is constructed based on low- grade mineral resources, to provide a new idea and method for enhancing efficiency of the low- grade mineral resources comprehensive utiliza- tion.

关 键 词：动态最优控制 低品位矿产资源 效率提升 

分 类 号：F426.1[经济管理—产业经济] F224