Inspecting and Finding Fault in Railway Track Using Wireless Sensor Network on Leach Protocol

Day by day there is in railway industry many accidents happen. There are many types of technology used for detecting fault in railway track. Now in this days wireless sensor network technology are used to detecting fault in railway industry for track crack, track misalignment and bridge crack. There are so many experiment is done for detecting fault in railway track. There is in wireless sensor network sensor are used power from small battery. So they required to use low power to communicate with base station. If sensor is dead than important data cannot be reach to base station. Now using LEACH algorithm to conserve the sensor battery and extend the wireless sensor network lifetime. After that perform other energy conserving algorithm and comparison the results and finalized the algorithm are better for wireless sensor network. There such parameter required to improve like time, dead node, energy of sensor and location.