计算机工程 ›› 2011, Vol. 37 ›› Issue (17): 262-264,267.doi: 10.3969/j.issn.1000-3428.2011.17.088

• 开发研究与设计技术 • 上一篇    下一篇

连续消耗应急资源调度问题研究

魏国强,杨永清   

  1. (江南大学理学院,江苏 无锡 214122)
  • 收稿日期:2010-10-12 出版日期:2011-09-05 发布日期:2011-09-05
  • 作者简介:魏国强(1956-),男,副教授,主研方向:软计算,最优化理论及应用;杨永清,教授、博士
  • 基金项目:
    国家自然科学基金资助项目(60875036)

Study on Continuous Consume Emergency Resources Schedule Problem

WEI Guo-qiang, YANG Yong-qing   

  1. (School of Science, Jiangnan University, Wuxi 214122, China)
  • Received:2010-10-12 Online:2011-09-05 Published:2011-09-05

摘要: 针对连续消耗应急资源调度问题,改进系统最早应急开始时间表达式并给出证明,建立单应急点资源调度非线性整数规划模型,考虑资源到达时间的衔接,提高应急资源保障的可靠度,将单应急点资源调度模型推广到多应急点的情形,给出求解方法,解决多应急点应急时间最早、参与应急点及应急线路最少的调度方案求取问题。仿真实例结果证明了该模型的合理性和求解方法的有效性。

关键词: 连续消耗应急问题, 应急系统, 资源调度, 多目标非线性规划, 最优决策

Abstract: According to the characteristic of continuous consume resources schedule emergency problem, the expression of the earliest emergency start-time is proposed based on the existing results and its proof is given in this paper. The multi-objectives nonlinear integer model is established for the one-emergency spot system. The reliability of the optimal decision is considered in this model. Further, the model is extended in condition of the multi-emergency spots, and its algorithm is given. The resources dispatch scheme is obtained based on the earliest emergency-start-time to minimize the number of retrieval sports and supply route. It gives examples to illustrate the rationality of the model and the efficiency of the algorithm proposed in this paper.

Key words: continuous consume emergency problem, emergency system, resources schedule, multi-objectives nonlinear programming, optimal decision

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