Abstrakt

CAN COMMUNICATION BASED ACCIDENT EMERGENCY SUPERVISORY SYSTEM

Ms. Priti J. Rajput, Prof. D. U. Adokar, Prof. S.R.Suralkar

The better the technology, the more user friendly it becomes. An emergency is a deviation from planned or for expected behavior or a course of event that adversely affects people, property, or the environment. This paper reports a complete research work in accident (automobile) emergency alert situation and emergency service provider. They were able to programmed a GPS / GSM module incorporating a crash detector to report automatically via the GSM communication platform (using SMS messaging) to the nearest agencies such as police station, hospitals, fire services, neighbour, etc, giving the exact position of the point where the crash had occurred. This will allow early response and rescue of accident victims; saving lives and properties. A special Controller Area Network (CAN) bus application layer protocol is designed for the high reliable and high real-time control network of the beam control system. In this paper, messages on the network are classified and the identifier coding, data coding, network management mechanism and physical interface are defined. Basically CAN used in many areas in industry, medical equipments, instrumentation, and any other field. These protocol are used to perform operation in the automotive industry and it plays important role in transmission and receiving unit. These system are used for debugger, editor, compiler and assembler. Then network load analysis for the real-time control network is introduced. Experiment results indicate that the developed CAN control network for the beam control system is very reliable and has good real-time performance and real time low network load rate.