CAJ | 학술논문

出租车作为城市居民出行的重要辅助交通工具，目前存在空驶率高、营运效率低下、乘客打车难等一系列问题。解决这些问题的关键在于科学合理地调度出租车，有效分配出租车的运能资源。基于位置服务和 Google Maps 等技术，设计一种以乘客为中心的出租车集中式调度算法和一种新的最短路径算法，在此基础上开发相应的智能调度系统。该系统的使用能有效提高出租车行业的运营效率，改善城市环保，解决现有出租车电召业务中所存在的问题。
출조차작위성시거민출행적중요보조교통공구，목전존재공사솔고、영운효솔저하、승객타차난등일계렬문제。해결저사문제적관건재우과학합리지조도출조차，유효분배출조차적운능자원。기우위치복무화 Google Maps 등기술，설계일충이승객위중심적출조차집중식조도산법화일충신적최단로경산법，재차기출상개발상응적지능조도계통。해계통적사용능유효제고출조차행업적운영효솔，개선성시배보，해결현유출조차전소업무중소존재적문제。
Taxi is an important paratransit vehicle for urban residents.At present,there are many problems existed in taxi industry,such as high no-passengers travelling rate,low operation efficiency,difficult in taxi calling and so on.The key to solve these problems depends on the scientific taxi dispatching and effective distribution of taxi transport capacity resources.Based on location service and Google Maps technology,we design a passenger-centred centralised taxi dispatching algorithm and the shortest path algorithm,and develop a corresponding smart dispatching system based on it.The application of this system can effectively improve the operation efficiency for taxi industry and improve the urban environmental protection,at the same time it solves some problems existing in phone call business of taxi services.