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In this work, an advanced vehicle monitoring and tracking system is proposed and designed for the purpose of monitoring the vehicles which are moving from one place to the other in order to provide safety and security. The proposed method puts together superior exercise of contemporary technology by means of Embedded C programming language and the unit developed via LPC2148 and its sophisticated features...
Nowadays accidents and vehicle theft cases of two-wheelers are increasing at an alarming rate. In present systems, the speed is monitored by using cameras, speed governors etc. These systems have geographical, visibility and applicability restrictions. These systems can't be used completely for two-wheeler because it will affect the stability of the vehicle and cause accidents. Here we are proposing...
Nowadays most of the public and commercial transportation organizations are using the vehicle tracking system to track the vehicles in real time. But, in many organizations like cab service providing companies, public vehicles and school busses do not have the security system. The purpose of this project is to provide the effective vehicle tracking, real time online monitoring, dedicated remote server...
This paper presents the hardware design block diagram and software flow chart of intelligent embedded vehicle terminal, and this vehicle terminal is designed by taking AT91SAM9260-CU as the center, and the Linux operating system as platform. Furthermore, the paper also gives the design considerations to overcome the bad environment. This vehicle terminal is capable of high reliability, low power consumption,...
It has been generated a complete wireless electronic telemetry system for experimental electric competition vehicles. Its purpose is to optimize the processes of monitoring, analysis and evaluation of this type of vehicles designed by multidisciplinary groups of engineers, scientists, professors and students belonging to universities or research centers. Participation in competitions allows testing...
The strength of sensor networks is quite vast when it is applied for collecting physical data in real time and storing for further analysis. The impossible measurements by conventional methods have now become possible by using this technology. Air quality which is one of the most important factors for the sustainable development and is one of the challenging areas researchers dealt with long time...
Speed is one of the basic reasons for vehicle accident. Many lives could have been saved if emergency service could get accident information and reach in time. Nowadays, GPS has become an integral part of a vehicle system. This paper proposes to utilize the capability of a GPS receiver to monitor speed of a vehicle and detect accident basing on monitored speed and send accident location to an Alert...
To ensure the security of the payment of Logistics vehicles, we design a specialized cash box based on GPS. The design combines GPS satellite positioning technology, GPRS communications technology, electronic locks and microcontrollers and other advanced technologies. This cash box on the logistics vehicle is characterized by opening designated locations, remote control, an alarm for abnormal state,...
This paper introduces the overall design of vehicle bus data acquisition and fault diagnosis system on the basis of OBD, focusing on its lower computer system and the upper computer system design principles. This system is based on the widely used CAN bus technology, to extract the vehicle's status or fault information. The CAN bus adopts the SAE J1939 protocol standards, maximize the superiority...
Recently, attentions are focused more on bus interior network application and the wireless bus-carry data transmission technology. For developing a remote monitoring system, three aspects of the system are discussed: the vehicle interior network configuration, the CAN/GPRS gateway realization and the remote monitoring server design. Described in the paper are the hardware and software design of the...
This paper analyzes the present domestic situation of vehicle transportation industry. Because compatibility, high load and exists in the vehicle monitoring system, a solution, based on the .NET Framework 2.0, integration of GPS(Global Position System), wireless communication technology, Microsoft SQL Server 2005 database, Google Maps API V3 and Ajax technology solutions is proposed. The design principle...
This article deals with several kernel technologies applied in vehicle information service. The technology referring to GPS (Global Positioning System), GPRS (General Packet Radio Service), GIS (Geographical Information System), and Computer Network etc, as we have studied, is believed to be able to construct a Vehicle Information Service System which faces the public. Synthesizing the technologies...
This paper investigates vehicle health monitoring system (VHMS) on electric wheel truck. VHMS is connected with the control system of the electric wheel truck. It has local real-time system clock, mass size nonvolatile memory, and several interfaces such as Universal Serial Bus (USB), RS-232 and Ethernet for data transmission and download communication. Using General Packet Radio Service (GPRS) module,...
According to the defects of the GPS vehicle monitor system in the present market,a high concurrent and real-time GPS vehicle monitoring system is proposed. The entre system is based on a three-layer framework:the terminals,the interim database server,and the monitoring workstation. The monitor workstation is based on the MAPX platform,and the database server communicates with terminals through GPRS...
Based on the technology of GPS/GIS/GPRS, the airport support vehicle command and dispatch system is designed in this paper. The information transmission between the vehicle mobile termination and the monitoring control center is established. The function of graphic display and phonetic warning of the airport support vehicle's working process is realized.
In order to ensure security and strengthen management of road hazardous materials transportation, the causes of hazardous materials transportation accident have been comprehensive and systematic analyzed, and meanwhile the accuracy information management countermeasures of road hazardous materials transportation of our country have been proposed, which point out that science and technology are very...
The paper designs and implements positioning monitoring system for vehicle based on GPS/DR (Global Positioning System/dead reckoning) technology. It solves the deficiency that vehicle can not locate and monitor when GPS signal loses, and improves positioning accuracy. The system uses S3C2410A microprocessor as the core of the entire system modules. The designation of the whole system, hardware and...
Most of vehicle monitoring systems based on GPS and GIS technologies use SMS as their communicating means. SMS didn't have private channel and is difficult to extend to suit other data business, could not afford stable communicating in those systems in some special situations. Contrasting with SMS, GPRS is cheap, real time and is more stable, and more suitable for those systems. A vehicle monitoring...
This paper introduced the GPS/GPRS-based remote electronic monitoring and calibration system, as well as its working principle and system framework. Then the hardware structure and software designing of vehicle mounted unit were introduced. Next, we emphasize testing the reliability and speed of communications while refreshing the data of ECU through GPRS. As a conclusion, it quickly implements the...
Unifying the embedded system, the GPRS networking and the car license recognition technology, this article designs and realizes one kind of a embedded wireless vehicle management system which using the ARM9 microprocessor from the hardware and the software. In terms of the hardware, completed the design and connection of arm embedded system, video frequency gathering compression module and GPRS module;...
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