An RF based traffic police alert system for passenger overload in taxis.

Abstract

People’s Highway Law" clearly provides that vehicle overloading is illegal. Our country have also enacted a series of laws and regulations, local governments have also introduced a large number of files to control overloading of passenger vehicles, but the effect of any contingent is not obvious. Practice has fully proved that the efforts that came only from policy to control overloading of passenger vehicles is not enough, which made the work of relevant departments seem rather passive. In recent years, automotive electronic control technology has been rapidly developed, and especially the control accuracy, control range, intelligence and networking, etc. have been greatly exceeded. Currently different systems have been design to combat the problem of overloading in public services vehicles for example the Automatic Passengers Overload Control System in Public Buses. These systems have a number of limitations. In this proposed system, based on the platform of Microcontroller 89C51 the RF based Traffic Police Alert System for overloading public Vehicles will be designed. Compared with the traditional control overloading methods, it can response fast, saved a lot of manpower, material and financial resources, and can be monitored in real time in the number of passenger, which can control better of overloading of passenger vehicles.