Download or read book Design of a Data Acquisition and Transfer Component of a Driver Assistance System for Formula SAE written by Anthony Quattrocchi and published by . This book was released on 2005 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Towards a Common Software Hardware Methodology for Future Advanced Driver Assistance Systems written by Holger Blume and published by River Publishers. This book was released on 2017-04-28 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The European research project DESERVE (DEvelopment platform for Safe and Efficient dRiVE, 2012-2015) had the aim of designing and developing a platform tool to cope with the continuously increasing complexity and the simultaneous need to reduce cost for future embedded Advanced Driver Assistance Systems (ADAS). For this purpose, the DESERVE platform profits from cross-domain software reuse, standardization of automotive software component interfaces, and easy but safety-compliant integration of heterogeneous modules. This enables the development of a new generation of ADAS applications, which challengingly combine different functions, sensors, actuators, hardware platforms, and Human Machine Interfaces (HMI). This book presents the different results of the DESERVE project concerning the ADAS development platform, test case functions, and validation and evaluation of different approaches. The reader is invited to substantiate the content of this book with the deliverables published during the DESERVE project. Technical topics discussed in this book include: Modern ADAS development platforms; Design space exploration;DRIVER MODELLING;Video-based and Radar-based ADAS functions;HMI for ADAS;Vehicle-hardware-in-the-loop validation systems
Download or read book Lightweight Low Cost Automotive Data Acquisition and Telemetry System written by and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Dynamically, testing small, lightweight automobiles can be very difficult on a limited budget. Several quality data acquisition systems exist that are designed for automotive applications, but most are large cumbersome units that require an AC power inverter. It would not be possible to use one of these systems on a small lightweight vehicle, like a Formula SAE racecar. A device powered from a 12 volt DC power supply is required for this type of application. Also, typical data acquisition systems are far too bulky and costly to be fitted to a Formula SAE vehicle. As with any system, recording actual operating conditions will provide useful information, leading to system improvements. In order to achieve these goals, several data acquisition with telemetry systems were investigated. The most interesting system, Dataq DI-720-EN and Linksys wireless router, were purchased and characterized through a barrage of testing. The system was first characterized by logging a random signal and transferring the data through a typical wired setup. The system was then methodically tested in the lab with Ethernet wired and wireless data transfer methods. The data acquisition and telemetry system was also tested dynamically, on the 2004 Bearcat Motorsports FSAE vehicle, using wireless data transfer methods. The testing results were promising, with minimal signs of poor data. Some gaps were seen in the data, but were deemed insignificant for the majority of potential testing. Lastly, several likely improvements are discussed.
Download or read book Vehicle Validation and Analysis of a Formula SAE Racecar written by Nathaniel Hill and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Author's Abstract: The importance of standardized courses for testing Georgia Southern University's Formula SAE (FSAE) vehicle is emphasized in order to reproduce test results and analyze trends within data. The test courses are clearly defined so that future Eagle Motorsports (EMS) participants can replicate testing conditions to track progress from year to year as well as validate simulations and design models. A data acquisition system (DAQ) was installed on the FSAE car for the first time. This paper serves as an introduction to the purpose of acquiring data, an explanation of the hardware available and components chosen to implement DAQ on Georgia Southern's FSAE car. Mathematical validation is presented to complement the data acquired from the DAQ and the results from testing are evaluated. This data may be used to validate simulations, models, or evaluate changes in vehicle behavior during the tuning process.
Download or read book Fusion of Data from Heterogeneous Sensors with Distributed Fields of View and Situation Evaluation for Advanced Driver Assistance Systems written by Otto, Carola and published by KIT Scientific Publishing. This book was released on 2014-07-29 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to develop a driver assistance system for pedestrian protection, pedestrians in the environment of a truck are detected by radars and a camera and are tracked across distributed fields of view using a Joint Integrated Probabilistic Data Association filter. A robust approach for prediction of the system vehicles trajectory is presented. It serves the computation of a probabilistic collision risk based on reachable sets where different sources of uncertainty are taken into account.
Download or read book Vehicle Systems and Driver Modelling written by Huseyin Abut and published by Walter de Gruyter GmbH & Co KG. This book was released on 2017-09-11 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: World-class experts from academia and industry assembled at the sixth Biennial Workshop on Digital Signal Processing (DSP) for In-Vehicle Systems at Korea University, Seoul, Korea in 2013. The Workshop covered a wide spectrum of automotive fields, including in-vehicle signal processing and cutting-edge studies on safety, driver behavior, infrastructure, in-vehicle technologies. Contributors to this volume have expanded their contributions to the Workshop into full chapters with related works, methodology, experiments, and the analysis of the findings. Topics in this volume include: DSP technologies for in-vehicle systems Driver status and behavior monitoring In-Vehicle dialogue systems and human machine interfaces In-vehicle video and applications for safety Passive and active driver assistance technologies Ideas and systems for autonomous driving Transportation infrastructure
Download or read book Data Acquisition from HD Vehicles Using J1939 CAN Bus written by Richard Walter and published by SAE International. This book was released on 2016-07-14 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern vehicles have electronic control units (ECUs) to control various subsystems such as the engine, brakes, steering, air conditioning, and infotainment. These ECUs (or simply ‘controllers’) are networked together to share information, and output directly measured and calculated data to each other. This in-vehicle network is a data goldmine for improved maintenance, measuring vehicle performance and its subsystems, fleet management, warranty and legal issues, reliability, durability, and accident reconstruction. The focus of Data Acquisition from HD Vehicles Using J1939 CAN Bus is to guide the reader on how to acquire and correctly interpret data from the in-vehicle network of heavy-duty (HD) vehicles. The reader will learn how to convert messages to scaled engineering parameters, and how to determine the available parameters on HD vehicles, along with their accuracy and update rate. Written by two specialists in this field, Richard (Rick) P. Walter and Eric P. Walter, principals at HEM Data, located in the United States, the book provides a unique road map for the data acquisition user. The authors give a clear and concise description of the CAN protocol plus a review of all 19 parts of the SAE International J1939 standard family. Pertinent standards are illuminated with tables, graphs and examples. Practical applications covered are calculating fuel economy, duty cycle analysis, and capturing intermittent faults. A comparison is made of various diagnostic approaches including OBD-II, HD-OBD and World Wide Harmonized (WWH) OBD. Data Acquisition from HD Vehicles Using J1939 CAN Bus is a must-have reference for those interested to acquire data effectively from the SAE J1939 equipped vehicles.
Download or read book Design and Implementation of a Traction Control System for the Formula SAE Racecar written by Matthew J. Harlan and published by . This book was released on 2000 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of a Pneumatically Assisted Shifting System for Formula SAE Racing Applications written by Andrew John Kennett and published by . This book was released on 2008 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: An improved shifting system for use with the MIT Formula SAE race car was designed in order to provide drivers with a faster and easier means of shifting. The result of this design was a pneumatic shifting system weighing just 3.6 pounds and capable of shifting the car's transmission in 200ms (downshifts are slightly slower because they require the use of the clutch). Shifts are initiated through buttons on the steering wheel and controlled through the car's engine control processor. An ergonomic clutch was also designed in order to help shift more easily and provide more control of the vehicle. This document describes, from beginning to end, the design process involved in creating these systems and provides justification for each decision that was made along the way.
Download or read book Advanced Driver Assistance Systems and Autonomous Vehicles written by Yan Li and published by Springer Nature. This book was released on 2022-10-28 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive reference for both academia and industry on the fundamentals, technology details, and applications of Advanced Driver-Assistance Systems (ADAS) and autonomous driving, an emerging and rapidly growing area. The book written by experts covers the most recent research results and industry progress in the following areas: ADAS system design and test methodologies, advanced materials, modern automotive technologies, artificial intelligence, reliability concerns, and failure analysis in ADAS. Numerous images, tables, and didactic schematics are included throughout. This essential book equips readers with an in-depth understanding of all aspects of ADAS, providing insights into key areas for future research and development. • Provides comprehensive coverage of the state-of-the-art in ADAS • Covers advanced materials, deep learning, quality and reliability concerns, and fault isolation and failure analysis • Discusses ADAS system design and test methodologies, novel automotive technologies • Features contributions from both academic and industry authors, for a complete view of this important technology
Download or read book Feasibility of Developing a Portable Driver Performance Data Acquisition System for Human Factors Research written by and published by . This book was released on 1998 with total page 59 pages. Available in PDF, EPUB and Kindle. Book excerpt: A two-phase, multi-year research program entitled "development of a portable driver performance data acquisition system for human factors research" was recently completed. The primary objective of the project was to develop a portable data acquisition system for crash avoidance research (DASCAR) that will allow driver performance data to be collected using a large variety of vehicle types and that would be capable of being installed on a given vehicle type within a relatively short-time frame. During phase I a feasibility study for designing and fabricating DASCAR was conducted. In phase II of the research DASCAR was actually developed and validated. This technical memorandum documents the results from the feasibility study. It is subdivided into three volumes. Volume one addresses the last five items in the phase I research and the first issue in the second phase of the project. Volume two presents the related appendices. Volume three (this report) displays the design specifications developed for DASCAR during the "develop design requirements and specifications for a portable driver performance data acquisition system" task. Design specifications were assembled for each DASCAR element. The specifications were prepared in sufficient detail to allow a third party to use them to design, develop, procure, and subsequently construct the data acquisition system. This report also covers the background to the program. The data acquisition system is a portable, state-of-the art system which can be installed within virtually any passenger vehicle. It is both unobtrusive to the driver and inconspicuous to the outside world. DASCAR is currently capable of collecting and analyzing more than 60 driver-related, vehicular, and environment parameters and measures. DASCAR consists of six-major elements: a data acquisition platform, a data storage and transmission system, a power system, an equipment status bus, a sensor suite, and a video data system. A central data collection/analysis facility was also assembled to manage, support, and analyze data collected by the DASCAR prototype. DASCAR will be employed to collect normative driver performance data, support system performance guideline development, evaluate both conventional and intelligent transportation systems technologies, support simulator validation, and fine tune simulators.
Download or read book Design and Validation of Advanced Driver Assistance Systems written by Olaf Jeroen Gietelink and published by . This book was released on 2007 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design Development and Implementation of a Traction Control System for a Formula SAE Racecar written by Dominik Utama and published by . This book was released on 2003 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Safety of Intelligent Driver Support Systems written by Ralf Risser and published by CRC Press. This book was released on 2017-03-29 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of new technologies of information and communication will, in the coming years, transform deeply their uses and practices in transport. The current developments in the field of road telematics and driver assistance systems offer a real opportunity to aid mobility and road safety. However, they also raise numerous questions about their effectiveness, possible positive and negative modifications of behaviour or attitudes and about their acceptability by drivers. Problems related to the design and evaluation of intelligent driver support systems (IDSSs) and social perspectives related to their introduction on a large scale may only be fully addressed from a multi-disciplinary point of view. People from different backgrounds, from both engineering and social sciences, should be involved in this development. This book provides such knowledge from both a human and social factors background. The Safety of Intelligent Driver Support Systems serves the training of professionals working within the transport area so that they can use this knowledge in their work. It will be of direct interest to transportation and traffic professionals, engineers, system designers, researchers and specialists working in automotive and related industries, departments of transport, and communication and public bodies related to transport in the automotive industry, public authorities, etc. Also students at Masters and PhD level, performing studies in the road transportation area, will find in this book a rich source of knowledge. Teachers and trainers, both in professional training and academic education, may use the book as a basis for giving a course on the topic addressed.
Download or read book Annual Index abstracts of SAE Technical Papers written by and published by . This book was released on 2001 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Development of the Driver Training Tool for Cornell s 2005 Formula SAE Race Car written by Victor Liu and published by . This book was released on 2005 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Design of a Formula SAE Race Seat Relevant Parts written by and published by . This book was released on 2010 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
