The Research On Automobile Intelligent Control-management Platform System

Automobile intelligent control-management platform system is a solution to the integration of electronic communication technology,computer network technology and database technology to meet the needs of enterprises and individuals for automotive intelligent management.This system consists of the control platform software,UDP communication module,fault diagnosis module and vehicle terminal hardware module can be displayed in real time by monitoring the location and the running state of the vehicle,the system will significantly improve the traffic bottlenecks,improve enterprise management level of the vehicle.This article in view of the transportation enterprise,individual user and so on need to carry on the comprehensive control and control the actual demand to the vehicle condition and the driver behavior.Summed up the need to address the transit to steal oil,private bus,car sick on the road the practical problems,and puts forward the solution based on Browser / Server(B / S)mode of the smart car control system platform.This system is mainly composed of the vehicle terminal and the car intelligent control platform software,this paper focuses on the software part of the automotive intelligent control platform to explain and design and development.In this paper,we first understand the definition of intelligent control system of the car,and the domestic and foreign research status are analyzed and compared,and the research background and significance of the topic is discussed.Then the application of BDS,GPRS,JSP and GIS and other key technologies in the automotive intelligent management and control platform are introduced respectively.Then on the basis of in-depth study of the above technology,according to the actual needs of the research and development of the design and development of a car intelligent control platform system.This system includes the UDP communication module based on Socket technology,based on the Baidu map API for the GIS system and My SQL database management software for the data source control page and rules based diagnostic system,etc..The normal operation of the vehicle intelligent management and control platform system can not be separated from the convenient,rapid and stable communication between the vehicle terminal and the intelligent control platform system.This system defines the communication protocol to regulate the communication between the vehicle terminal and the communication module of the intelligent management and control platform.Vehicle terminal through the GPRS network will be in accordance with the agreement on rules of packaged vehicle location information and state information is transmitted to the smart car platform control system communication module,communication module receives according to communication protocol package data saved to My SQL database table corresponding to in.The system administrator will be through the control of the home in real time to observe the location and operation of the vehicle,and then the vehicle to be scheduled or on the issue of vehicle warning.This paper takes My Eclipse as the development environment,uses the My SQL database to store data,and uses Socket to monitor the UDP data packet from the vehicle terminal and deposit it in the database.Combined with Baidu map API,according to the standard Baidu coordinate system for data conversion,and finally the design of the product was tested.The test results show that the design scheme is feasible.