TYRE PRESSURE MONITORING AND COMMUNICATING ANTENNA IN THE VEHICULAR SYSTEMS

Modern vehicles are coming with advanced gadgets and luxurious inbuilt devices. Satellite audio radio communication devices, Tyre pressure monitoring systems, accident avoidance systems, weather reports, route maps etc. Tyre pressure monitoring system gives the indication and assurance to the driver that the Tyres are operating at their expectations. The vehicle handling characteristics will be affected if the Tyre pressure is low and which may causes the accidents. The Tyre pressure monitoring system with the support of antenna, sensor, control unit and indicators will help the driver to know the condition of the Tyre instantly and avoid so many problems and issues related to this. The radio transmitters with the help of sensors will provide the alarm or any indication to the driver regarding the Tyre pressure. This present paper carries the design and simulation of compact patch antenna for the communication purpose related to these things. The complete simulation of the antenna is carried out by HFSS.