作者: M.H. Bigharaz , A. Afshar , A. Suratgar , F. Safaei
DOI: 10.3182/20140824-6-ZA-1003.02368
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摘要: Abstract This paper focuses on obtaining an optimal speed trajectory for a train regarding its energy consumption as well travelling time simultaneously. Dynamic model of predefined track including slopes and tunnels is developed. Considering complexity analytical optimization method antithetic objectives, NSGA-II MOPSO evolutionary algorithms are employed to solve the multi objective problem. A novel control index defined instantaneously so that important issue passenger comfort taken into account specifically. As case study Voyager parameters used simulate whole system via MATLAB software. Simulation results show efficiency proposed methods find desired providing suitable comfort.