Broken Rail Detection System using RF Technology

Feasibility of Locomotive-Mounted Broken Rail Detection

This research examined the feasibility of applying Time Domain Reflectometry to the task of broken rail detection. The key innovation is to regard the track as a two-wire electrical transmission line, and then apply the same electrical pulse/echo technique that is commonly used to locate breaks and shorts in electrical cables. The aim of the proposed locomotive-mounted system is to allow each t...

Design and Implementation of Home Monitoring System Using RF Technology

Home monitoring system uses the RF technology to monitor the status and control the electric device. The system has been developed to save energy. The system is implemented using modules which are capable of communicating with each other. In the existing method we can control the device like ON/OFF of the device remotely but we cannot know the status of the device whether the device is working ...

RF Indoor Intrusion Detection System

In this paper a new RF (Radio Frequency) detection system has been descried. The proposed intrusion detection system uses one or more RF transmitters that emit RF into the space along with a well planed network of RF receivers for detection, the use of Degree of Angle (DOA) has been considered to locate intrusion. The captured RF signals are processed using developed digital space algorithms. T...

The Rail Technology Unit An Intelligent Track Monitoring System

An autonomous speed control and object detection system for vehicles based on RF technology

This paper deals with an autonomous speed control system for the vehicles (ASCS), which helps us to reduce the number of road accidents and to maintain a disciplined traffic control system over the country. Here we are having two sections one is transmitter section and the other is vehicle (receiver) section. Say when a vehicle enters into a particular zone such as school zone then the Rf trans...