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An Analysis for Optimal Moving Speed of Taxi based on Taxi Service Data

택시의 운행 데이터에 기반한 최적의 운행 속도 분석

  • Lee, Goo Yeon (Department of Computer and Communications Engineering, Kangwon National University) ;
  • Kim, Hwa Jong (Department of Computer and Communications Engineering, Kangwon National University)
  • Received : 2015.03.24
  • Accepted : 2015.04.30
  • Published : 2015.04.30

Abstract

In this paper, we analyze the optimum moving speed of taxi for maximum revenue. In the analysis, we vary taxi speed from 5km/h through 80km/h to see how revenue of a taxi varies applying the practical gas mileage of LPG taxi and taxi fare system in Korea. From the results of the analysis, we see that the probability that a taxi meets passengers goes high as taxi speed gets fast, however the fuel cost also goes up. We also obtain the optimum speed for the maximum revenue according to passenger distribution while varing moving speed.

본 연구에서는 유료 운송시스템의 대표적인 예인 택시를 가정하여, 최대 수익을 위한 최적의 운행속도에 대한 수식적인 분석을 수행한다. 손님의 분포에 따라 평균 운행속도를 5km/h부터 80km/h까지 시속을 5km/h씩 늘려가며 분석하였으며 연비는 LPG차량의 실제적인 연비를 적용하였으며, 요금 또한 실제의 예를 적용하였다. 분석 결과, 택시의 속도가 높을수록 손님을 태우는 확률이 높아지나, 따라서 연료비 부담도 함께 늘어나므로 손님의 분포정도에 따라 수익금에 차이가 나는 것을 확인 하였으며, 이를 기반으로 하여 최대 수익을 위한 최적의 속도를 구하였다.

Keywords

References

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