Bonded LED Intelligent Bus-Stop-Board And Transfer Algorithm Between Public Bicycles And Buses

With the rapid development of economy and society, efficiency is particularly important for urban residents. The traditional bus-stop-board and a single trip modes are not meet people’s travel demands. A boned LED electronic bus-stop-board is proposed, and transfer modes algorithm between buses and public bicycle system is put forward.Firstly, a intelligent bus-stop-board was studied and the design schemes of software/hardware system were projected. The chief control core of the intelligent bus-stopboard is the STC12LE5A60S2 chip, to deal with the received information, which from SIM900 A chip and control the LED which showed the vehicle’s position message. The SIM900 A clip, as the public transport information clip, receives and sends the bus’ s GPRS data. And the LEDs were stuck to the bus-stop-board, which corresponding to the each site name of stopped address, and showed the real-time location information about the upper stream buses. The new board can provide passengers more convenient, more intuitive, well economy, and easy to reform the construction.Secondly, the function of the whole system is debugged and implemented after the system hardware design. And it runs steadily.Finally, the Dijkstra transfer algorithm between buses and public bicycles was studied. The basic hypothesis of transfer between buses and public bicycles and model is established, which was divided into bus-to-bus and bus-to-bicycle two parts transfer problems. The database and the solver of the algorithm were done. At last, six computation examples of the optimal path from original to terminal station were given.