Railway Accident Prevention Using Ultrasonic Sensors

Railway transport is indispensable in this modern world. Now-a-days, train networks have become more busier carrying more passengers and goods. It results in increased demands in inspection and maintenance of rail assets and improper tracking or detection of people, animals or any other vehicles inside the railway track. So, there is a lot of chances for accidents and loss of lives and resources. But these unexpected accidents can be avoided and prevented by using this railway accident prevention technology using ultrasonic sensors. This technology detects the obstacle inside the railway track using ultrasonic sensors and alerts us using alarm. By using this system, we can also stop the train automatically when the obstacle stays inside the track even after the alarm sound. The train can be stopped by providing air brakes.