BUS FLEET SPEED GUIDANCE STRATEGY IN Ⅶ ENVIRANMENT

摘要

Multi-routes in bus stop is a main factor which influences bus operation efficiency. The aim of this paper is to study the suitable speed guidance strategy for several buses entering into bus stop simultaneously. For this purpose, bus fleet control strategy is proposed based on Vehicle-to-infrastructure communication environment, together with the optimization strategy of bus priority order and speed calculation model. The feasibility of the proposed strategy is tested and verified through simulation. The results show that the bus fleet speed guidance strategy performance is promising, and can be used to reduce dwell time at stops and improvebus operation efficiency.