Design Of An Automotive Safety System Using Controller Area Network

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Design Of An Automotive Safety System Using Controller Area Network

SKU: Design-Automotive Safety System Using Controller Area Network Categories: ,

Description

Abstract :

                  Presently the automobile equipped with sensor based applications, sensing data from the environment (and from other cars) and prompting it to the dashboard section and also interfacing GPS to assist vehicle in safe navigation, pollution control and traffic management.

                  Internet of vehicles (IOV) is a new field of research that aims to study remote agents (people, vehicles, robots) as they interact and collaborate to sense the environment, process the data, propagate the results and more generally share resources. But there are several untrusted zones (cloud services) were there may be chances of hacking all the private data. The driving habits of various individuals are different and we don’t have any system which can monitor these conditions. In this paper Monitoring driving behaviour of a person is presented, which is based on CAN and Cloud based network. Here we provide secure and privacy-preserving access control to users, which guarantees any member in a group to anonymously utilize the cloud resource. A Driver behaviourReporting System that works by collecting and sending actual, real-time data directly from nearby car whenever it is being driven.  You stay aware and informed, so you can reinforce responsible driving habits, or immediately address areas of concern.

                  Automobile industry is buzzing about avoiding vehicle theft in the present. By making use of the GPS feature in the mobile phone the design and development of a theft control system for an automobile can be achieved. In this system mobile phone used is embedded in the vehicle with an interfacing to Engine Control Module (ECM) through  CAN(Controller Area Network) Bus. This in turn is communicated to the ECM. By using the GPS feature of mobile phone the owner of the vehicle being stolen can stop the vehicle and this information is also used by the owner for future processing. The owner can send a message to the mobile which is embedded in the vehicle which is stolen and in turn can control the vehicles engine by locking the working of the engine. Through CAN Bus, the developed system accept the message send by the owner and this is broadcasted to the vehicles network. The locked engine can be unlocked only by owner by sending the message again. Also as soon as the engine is locked all the windows of the vehicle get locked and a poisonous gas comes through AC and thief becomes unconscious. This prevents the thief from escaping in anyway. The goal behind the design and the system is to develop security for vehicles.

Existing System :

  • Post-Accident Detection Systems
  • Lack of Intelligence in the detection systems.
  • Fails to track the collision and pre-damage status
  • No information to the Owner if Car get Lost
  • Traditional car security systems rely on many sensors and cost a lot
  • Physical Key
  • Alarm System

Proposed System :

  • Pre accident detection
  • Tracking of collision
  • Intelligent system
  • PCA Algorithm
  • In proposed system we introduced a low-cost extendable framework for embedded smart car security system is proposed, which consists of a face detection subsystem(FDS), a GPS (Global Positioning System) module, a GSM (Global System for Mobile Communications) module and a control platform 

Advantages :

  • Anti-theft systems
  • Crash recorders
  • Security applications
  • Image processing applications
  • Banking applications

Block Diagram :

                         Design Of An Automotive Safety System Using Controller Area Network

Signal Unit :

              

Design Of An Automotive Safety System Using Controller Area Network

Server And Other Vehicles On Cloud: 

             

Design Of An Automotive Safety System Using Controller Area Network

                    An Ultrasonic sensor can be used in a car alarm application; Dangerous driving can be detected with an ultrasonic. It can be used as a distance measurement before, during and after vehicle. With signals from an ultrasonic, a distance can be recognized. It calculates the strain of the vehicle. By using strain sensor, pressure of the vehicle is monitored. When the strain exceeds the set up value the ignition will be controlled.  we introduced a low-cost extendable framework for embedded smart car security system is proposed, which consists of smoke sensor, ultrasonic sensor, and MEMS sensors. We are having RPM counter also for counting the speed rate

Hardware :

  • ARM  LPC2148
  • MEMS Accelerometer
  • RF Transceivers
  • Ultrasonic  sensor
  • IR RPM counter
  • CAN controller MCP2515 & transceiver MCP2551
  • LCD

Software :

  • Embedded C, Java
  • Tomcat 6
  • Windows 7 32 Bit
  • Keil
  • Flash Magic

Applications :

  • Anti-theft systems
  • Crash recorders
  • Security applications
  • Image processing applications
  • Banking applications
  • Electrical  applications
  • Industrial applications

Additional information

Weight 1.000000 kg

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