Study on Algorithm of Optimal Decision for Vehicle Dispatching in Emergency System

被引:0
|
作者
Chen, Yueming [1 ]
Xiao, Deyun [1 ]
机构
[1] Tsinghua Univ, Dept Automat, Beijing 100084, Peoples R China
关键词
Emergency Systems; Nonlinear Programming; Convex Combination;
D O I
10.1109/CCDC.2008.4598216
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Vehicle dispatching plays an important part in improving event reaction ability, saving rescue time and reducing property losses in urban traffic emergency systems. Combined with characteristics of emergency rescue, an optimal object based on the shortest emergency time is established and proved to satisfy the definition of the best dispatching plan. An algorithm based on convex combination method is also proposed. Finally, an example illustrates that the optimal objective is rational and the algorithm is effective.
引用
收藏
页码:4671 / 4674
页数:4
相关论文
共 6 条
  • [1] Bertsekas D., 1999, NONLINEAR PROGRAMMIN
  • [2] BRUCEL G, 1997, COMPUTERS OPERATIONS, V24, P452
  • [3] Optimized resource allocation for emergency response after earthquake disasters
    Fiedrich, F
    Gehbauer, F
    Rickers, U
    [J]. SAFETY SCIENCE, 2000, 35 (1-3) : 41 - 57
  • [4] Formulation and solution of a multi-commodity, multi-modal network flow model for disaster relief operations
    Haghani, A
    Oh, SC
    [J]. TRANSPORTATION RESEARCH PART A-POLICY AND PRACTICE, 1996, 30 (03) : 231 - 250
  • [5] JACQUES R, 1996, COMPUTERS OPERATIONS, V23, P229
  • [6] Yang SN, 2005, TRANSPORT RES REC, P1