Abstract—This paper describes the systemdesign and implementation of a vehiclemanagementsystem and covers the following five sections: (1) GPS signal. (2) Microcontroller functions. (3) SD card storage technology with FAT32 file system. Most MCU use FAT16 file system to manage files, but it wastes a lot of memory space when small files are stored to each cluster. Using the FAT32 file system will ensure an efficient use of the memory space. (4) GPRS transmission. (5) Real-time monitoring Server, which is used to monitor vehicles accurately in real-time. The system adopts a web-based solution aimed at gathering the information of vehicle’s status and location in real-time. The location information is exposed with geographic coordinates, computed by a GPS processor in vehicle. The processor is embedded in the proposed device, a driving recorder, installed on a vehicle and responsible for transmitting location information to monitoring server. The recorder is a portable, highly accurate, and low powered vehicle tracking device, implemented with TI MSP430F5438 microcontroller.
Pharmaceutical enterprisemanagementsystem based on JavaEE can as work platform, enterprisemanagement personnel in a timely manner to provide pharmaceutical companies operating in the process of all kinds of information, improve managers in the management of user efficiency and level of employment, with strong adaptability and practicability. Based on the JavaEE pharmaceutical enterprisemanagementsystemdesign and implementation of this paper discusses the principle and structure of the system, proved that the optimal managementsystem with flexible mechanism, high safety, easy to extend.
Autonomous vehicle implemented using FPGA is further enhanced with V2X connection. This report introduced several possible scenarios for future development of V2X system. During this project, not only a V2X network is form, it is a structured mesh network with star topology. Whenever one node possesses internet connectivity, the other nodes is able to connect to the internet with proper configuration. Next, the SPAT system will be able to change state according to command from RSU. The SPAT introduces flexibility to the current traffic system, which enable more robust arrangement of traffic flow and control. Last but not least, the ability of autonomous vehicle to communicate with other nodes on the road is the main purpose of this project. This goal has been achieved successfully.
Abstract: Recently, the tendency to reduce the human role is becoming an important step to overcome a human error during firing process in the military systems that may cause dangerous situations, especially anti-tank guided missile (ATGM) systems. Therefore, the researchers start to evaluate the automatic digital guidance and control unit before a real physical system integration in order to save their time, effort, money, and safety. This paper is dedicated to designing and analysis performance of the proposed anti-tank guided missile autopilot system and then moving to digital implementation on an embedded Linux system (ELS). Moreover, a developed procedure is carried out to confirm accurate digital implementation on an embedded system through the non-real time processor-in-The loop (PIL) approach. The intended missile modeling system is presented in the MATLAB environment. The proposed autopilot, in digital form, is implemented on the Raspberry Pi (RPI) system and connected to the main flight simulation environment through a serial communication protocol. The results confirm that the digital autopilot implementation on the embedded system is correct and the performance of the controlled plant is achieved all system requirements successfully.
An AVR Microcontroller is interfaced to a GSM module, GPS Receiver and also to the vehicle locking system. The Microcontroller will keep listening for new SMS arrival. If a SMS arrives, it will check for authentication and after authentication is verified, it will read the GPS location and will send it to the user’s cell phone in the form of SMS, also same information will be sent to a host pc. The PC will have a Visual Basic (VB) based application running on it. This will extract the SMS information from GSM modem or cell phone, and it will plot the latitudes and longitudes on the Google maps. For plotting on the Google maps pc must have an Internet connection. The vehicle can also be locked/ unlocked by sending a message to the system.
“Surveillance system using phone line for security and tracking ”. Based on the above statement, it is targeted that this project will serve as good indication of how important it is to curb car theft in the country. Surveillance is specified to car alarm system and the means of sending the data to the owner of the vehicle using SMS when the alarm is triggered. Due to the inefficient conventional car security system, the possibility of the car can be stolen is high. The main reason is that the alarm is limited to the audible distance. Somehow if there is another way of transmitting the alarm to the car owner ,tracking the vehicle ,knowing the exactly that the car is been stolen at the same time that is not limited to the audible and line of sight, the system can be upgraded. SMS is a good choice of the communication to replace the conventional alarm, because it can be done and does not require much cost. Although most of people know GPS can provide more security for the car but the main reason people does not apply it because the cost. Advance car security system is too expensive. Cost for the gadget is too high. Beside that, people also must pay for the service monthly. Tracking systems were first developed for the shipping industry because they wanted to determine where each vehicle was at any given time. Passive systems were developed in the beginning to fulfill these requirements. For the applications which require real time location information of the vehicle, these systems can’t be employed because they save the location information in the internal storage and location information can only be accessed when vehicle is available. To achieve automatic Vehicle Location system that can transmit the location information in real time. Active systems are developed. Real time vehicular tracking system incorporates a hardware device installed in the vehicle (In- Vehicle Unit) and a remote Tracking server. The information is transmitted to Tracking server using GSM/GPRS modem on GSM network by using SMS or using direct TCP/IP connection with Tracking server through GPRS. Tracking server also has GSM/GPRS modem that receives vehicle location information via GSM network and stores this information in database. This information is available to authorized users of the system via website over the internet.
The proposed system consists of a main unit consisting of various functional sub units where a receiver and a transmitter are placed in the main unit which sends and collects data. Major unit is the vehicle to vehicle communication for alcohol consumption alert. The unit will interact with the nearest vehicle and sends information regarding the situation. The second sub unit is the system that slows down the engine of the vehicle whose driver is drunk. The real time data i.e., consumption of alcohol in the nearest car is displayed on the LCD display. The main objectives of this project are we have to analyze different methods to avoid accidents on road, Design, simulate and analyze the new technologies on wireless connectivity for safety on highways. Also we have to do communication with internal and external environments supporting the interactions betweenvehicle and sensor, vehicle and vehicle, vehicle and Infrastructure .
The PC helped recreations are performed to demonstrate the capacity of proposed framework. A ultra- capacitor based vitality administration framework for electric/hybrid electric vehicle is proposed to enhance its transient execution. The framework utilizes a DC-DC control converter which associated between ultra-capacitor & principle battery unit. additionally, a vitality administration system of ultra-capacitor in view of PI controlling is proposed. With this technique the condition of charge of ultra-capacitor is measured and is kept at legitimate level as indicated by various velocities of vehicle.