Wireless sensor network for real time monitoring and controlling of railway accidents

Railway accidents and safety is crucial aspect in railway sector of all over the world. Actually accidents are often taking place due to breakage of track. It is a need to be identified breakage in track in real time before a train actually comes near to the broken track and get subjected to an accident. It is a complex and massive problem of railways for a life security and timely management of services. In proposed system a vibration sensor has been used for detecting cracks in the railway tracks and obstacles. In tunnel light will on and off when train entering and leaving the tunnel respectively with the help of load cell and switching circuitry for the energy consumption in tunnel and by using IR sensor, energy has been consumed in boogie.