Research on VRPB under Time-Division Fuzzy Velocity

Author

Zheng, Sifa ; Cao, Jiandong ; Lian, Xiaomin

Author_Institution

State Key Lab. of Automotive Safety & Energy, Tsinghua Univ., Beijing

Volume

1

fYear

2008

fDate

20-22 Oct. 2008

Firstpage

909

Lastpage

913

Abstract

To improve the feasibility and precision of vehicle dispatch results, a pseudo normal distribution membership function of fuzzy velocity is proposed based on traffic data simulation in typical roads in Beijing. The VRPB (vehicle routing problem with backhauls) under time-division fuzzy velocity is described, mathematic model is set up. Tabu search algorithm is used to solve the problem. The application of the VRPB under time-division fuzzy velocity validates the membership function of fuzzy velocity, the mathematic model and resolution method.

Keywords

fuzzy set theory; normal distribution; road traffic; search problems; VRPB; pseudonormal distribution membership function; tabu search algorithm; time-division fuzzy velocity; vehicle dispatch; vehicle routing problem with backhauls; Cities and towns; Fuzzy sets; Gaussian distribution; Heuristic algorithms; Mathematical model; Mathematics; Road safety; Routing; Traffic control; Vehicle safety; Fuzzy velocity; Tabu search Algorithm; VRPB;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Computation Technology and Automation (ICICTA), 2008 International Conference on

Conference_Location

Hunan

Print_ISBN

978-0-7695-3357-5

Type

conf

DOI

10.1109/ICICTA.2008.294

Filename

4659620