基于乘客需求的公交客流OD采集技术研究

为了提高公交服务水平和优化公交调度，在分析现有公交客流采集技术基础上，运用单片机技术、通信技术等，提出了基于乘客需求的公交客流OD采集技术，设计了由请求单元、公交车单元、数据中心组成的采集系统，实现了公交乘客的上下车请求、站点客流数据、公交OD数据的采集，可以为公交优化调度提供基础数据。

Study on the Mass Transit Passenger Flow OD Data Collection Technology Based on the Passengers Demand

To improve the service level of bus transit and optimize its dispatching, according to the analysis of existing technology of OD Data Collection, the new mass transit passenger flow OD data collection technology considering the demands of passenger was established by using microcontroller and communication technology etc. Then the collection system composed of request unit, bus unit and data center is designed. It implements the data collection of passenger request about getting on and off, passenger flow on stops and OD data. So it will provide basic data for bus optimize dispatching.