Optimization Design of Urban Tunnel Lighting Based on NSGA-Ⅱ
PENG Ling
XIAO Hui
Abstract：In this paper,an optimization model of urban tunnel lighting design is created,and multi-objective evolutionary algorithm are applied to this model to obtain parameters of lamps installation,which can not only meet the basic lighting requirements to guarantee traffic safety, but also can reduce the number of lamps to achieve green energy. On the one hand, variables like the distance of lamps, installation height, installation angles and the distance to centerline of the road are determined and the calculation process of corresponding parameters on the tunnel basic lighting indicators is analyzed;on the other hand,the usage of multi-objective evolutionary algorithm NSGA-II solves the problem in spite of the complexity of multi parameter and nonlinear model. And this paper provides a theoretical reference for the future design of tunnel lighting lamp installation.
Keywords：urban tunnellighting designmulti-objectivelamp installation
Publication Date：2018-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 65-68 )