Vehicle performance testing pdf

An example baseline testing report is included in the technical backup slides. Electric and hybrid vehicle testing jrc publications repository. Effects of electric vehicle fast charging on battery life and vehicle performance preprint matthew shirk jeffrey wishart to be presented at the sae 2015 world congress and exhibition detroit, michigan april. Our offering features the capabilities, flexibility and precision required to resolve almost any testing.

A vehicle is considered a hybrid if it has more than one power source to propel the vehicle, typically an internal combustion engine and electric motor. Taxonomy and definitions for terms related to driving. Technol ogy has automated the manual method with the use of an electronic dmi. Commercial connected vehicle test procedure development. The main objective of the project was to produce testing protocols that gave realistic performance figures for electric vehicles attributed to nordic driving and weather conditions, as well as apply that protocol to a group of candidate vehicles. Evaluation of the performance and testing techniques of vehicle frontal protection systems by paul bignell be mech a thesis submitted to the school of civil engineering queensland. Ijvp aims to emphasize emerging challenges and stateoftheart developments addressing the changing needs of the society and the global vehicle industry, and to facilitate dissemination of technological advances focusing on performance measures, standardization, associated cost and compatibility compromises, and multisolution methods in vehicle developments. Evaluation of vehicle performance has been made considerably easier since the advent of gps data logging. Highway safety bureau nhsb entitled, vehicle handling test procedures. Evaluation of the performance and testing techniques of vehicle frontal protection systems by paul bignell be mech a thesis submitted to the school of civil engineering queensland university of technology in partial fulfilment of requirements for the degree of doctor of philosophy june 2004.

Electric and hybrid vehicle testing advanced vehicle testing activity. It identifies measuring and testing methods to be used in the compliance assessment of electric vehicle batteries in order to meet ecodesign requirements. The primary goals of this test were to characterize vehicle performance. Campbell scientifics vehicle dataacquisition systems vdass are used by manufacturers for design and engineering, and then for monitoring and tracking performance in manufactured vehicles. Manufacturers testing permit or a manufacturers testing permit driverless vehicles to conduct autonomous vehicle testing on public roads in california. This performance test is based on nfpa 1911 standard for inspection, maintenance, testing, and retirement of inservice. Evaluation of the performance and testing techniques of vehicle. The performance of a deformable barrier face can only be fully assessed in a fullscale vehicle impact test. The purpose of performance testing is not to find functional defects but to eliminate performance bottlenecks in the software or device. Evs27 international battery, hybrid and fuel cell electric vehicle symposium 1 evs27 barcelona, spain, november 1720, 20. Grid interconnection and performance testing procedures for. Bmwi3 performance assessment in realistic use scenarios, eur 29035 en, publications office of the european union, luxembourg, 2018, isbn 9789279774805, doi. Av fact sheet vehicle performance guidance us department. Page 1 of 11 vehicle testing by rta in alignment with its vision to ensure safe and smooth transport for all, roads and transport authority rta launched many vehicle testing centers vtc all around the.

Advanced vehicle testing activity avta data and results. The applicant shall be informed of the required equipment, including the approved testing devices, tools, measuring devices, customer waiting area, display area, brake machines, marked brake test area, and. The vehicle is tested as a blackbox and its overall performance in those scenarios is determined. The major purpose of the study was the develop ment of objective procedures for measuring safety related aspects of the dynamic performance of passenger cars. The compressed air system can deliver the manufacturers maximum recommended airflow at rated pressures the cafs can maintain the water pressure and air pressure withinpressure and air pressure within 10 percent of the original set point. Foam system test demonstrate that the system provides proper foam concentration foam concentration test for arff vehicles that have structural pumping capability, a fire pump performance test is available. The vehicle technologies office supports work to develop test procedures and carry out testing on a wide range of advanced vehicles and technologies through the advanced vehicle testing activity avta. The present work studies the impact on vehicle performance and fuel consumption when using 100% diesel with petroleum origin fossil diesel, compared to a mixture of 20% biodiesel in 80% of. Vehicle performance testing and validation in the service of innovation on completion of analysis of client needs for the specific project, csi undertakes activities ranging from individual tests to overall experimental validation and provide solid and punctual proposals based on qualified technical and cost competitive solutions and in. Although performance testing is nonfunctional type of. Ev baseline performance testing methods the field operations program has traditionally used two baseline performance testing methods, evamerica and pomona loop testing. Electric vehicle performance and consumption evaluation mdpi. Engine testing and instrumentation 5 why an engine needs a test. Pdf performance testing of electric vehicles on operating.

The main objective of the project was to produce testing protocols that gave realistic performance figures for electric vehicles attributed to nordic driving and weather conditions, as well as apply that. The burnish procedure is a series of stops which also provides the opportunity for vehicle. Ijvp, a journal of the international association for vehicle design, addresses multidisciplinary issues relevant to performance of ground vehicle systems and subsystems for vehicle. Performance of the different systems with similar functions is then assessed.

Effects of electric vehicle fast charging on battery life. The vehicle performance guidance for automated vehicles guidance outlines best practices for the safe design, development and testing of automated vehicles prior to commercial sale or operation on public roads. These forces and moments, for the most part are caused by interaction of the vehicle with the surrounding mediums such as air or. This includes extreme and repetitive temperature testing cycles, remote overtheroad testing, and environmental fatigue testing. A driver vehicle braking test was performed in which the decelerationpedal force ratio, the pedal displacement, the surfacetire friction, and driver character istics age, weight were systematically varied in order to determine the influ. Baseline testing baseline vehicle performance at outset of testing conducted at a proving ground location acceleration maximum speed braking deceleration in drive fully electric range when applicable vehicle coastdown testing to obtain drag coefficients for fuel economy testing on a chassis dynamometer endof test performance consisting of.

The dmi i s connected to a portable computer in the test vehicle and receives pulses at given intervals from the transmission of t he vehicle. Vehicle performance development division established following the establishment of the. Evaluation of the performance and testing techniques of. The scenario approach is directly based on traffic scenarios. A driver vehicle braking test was performed in which the decelerationpedal force ratio, the pedal displacement, the surfacetire. Electric vehicle performance and consumption evaluation. Data such as gforce and vmax is also presented in a userfriendly format and logged to an sd card, for quick and easy analysis in the free vbox test suite software. The department will evaluate the performance of individual vehicle detectors upon successful completion of all other requirements specific to the vehicle detector being tested.

Performance testing of electric vehicles on operating conditions in bogota dc, colombia conference paper pdf available september 2014 with 1,192 reads how we measure reads. The motion of any vehicle depends upon all the forces and moments that act upon it. Our automotive testing and certification services from nts will verify our customers made their parts to required. To find out performance before mass production and fitting it into a vehicle. Vehicle performance testing and validation in the service of innovation on completion of analysis of client needs for the specific project, csi undertakes activities ranging from individual tests to overall. An electric vehicle is equipped with one or more electric motors to propel the vehicle. The compressed air system can deliver the manufacturers maximum recommended airflow at rated pressures the cafs can maintain. Tractor semitrailer stability objective performance test. The automotive battery and electric vehicle testing services available from intertek enable you to know all the power and progress your products can provide to your customers. This simple approach is valid due to the relative superior stiffness of. Apr 29, 2020 performance testing checks the speed, response time, reliability, resource usage, scalability of a software program under their expected workload. To improve the design and configuration, to integrate new. Division and department names reassessed to help establish and enhance the vehicle development system by. Taxonomy and definitions for terms related to driving automation.

Nh research nhr provides electric vehicle ev test equipment and software for testing individual. If testing a manufacturer submitted vehicle which, by bedding and conditioning the linings in a similar manner to the procedure explained below, has been made ready for brake performance testing, the following procedure may be omitted. Traditional methods which called for the use of a fifth wheel or optical sensor added considerable complexity and time to a typical days testing, but now vbox equipment is employed to gather this information with a swiftness and ease that makes the job simple whether its just. The major purpose of the study was the develop ment of objective procedures for measuring safety related aspects of the. For fleet testing information, fuel economy from each vehicle type has been added to the presentation. Uls fire apparatus testing knowledge is extensive and unmatched. Pdf the concept to measure the overall car performance.

The baseline testing is specific to each vehicle type. The vehicle is tested as a blackbox and its overall performance in. From cells to large battery packs, our global battery testing centers can offer the performance, durability, safety, and abuse testing. Drawbar pull dp procedures for offroad vehicle testing. Procedure for production conformity testing appendix 2. Method for evaluating vehicle performance the office of technology assessments otas analysis of vehicular performance and fuel economy hinges on examining the vehicle on the environmental. At present, the complex relationship between vehicle per.

Additionally, gaps and needs not covered by existing standards are identified. The vehicle performance guidance for automated vehicles guidance outlines best practices for the safe design, development and testing of automated vehicles prior to commercial sale or operation on. Performance testing of inservice arff vehicles ul offers comprehensive onsite inspection services to assess. Commercial connected vehicle test procedure development and test results forward collision warning 5. Performance test vehicles occurs during the evamerica. Some additional performance tests were included in the test plan to verify the v2gcapable vehicles continuous output power. Technical specifications for diesel gas engines bs iv only 1112 3. From the emissions to the engine, regular testing of components can ensure the safety and longevity of the parts and the car theyre in. The drawbar pull dp test is a way of measuring the net thrust generated by tires or a vehicle with respect to performance metrics such as travel reduction, sinkage, or power efficiency. Assessing range and performance of electric vehicles in. Procedure for production conformity testing at manufacturers request appendix 3. For all test maneuvers and conditions performed on the test track, enabling stability control was not observed to degrade the stability of the tractor.

Drivervehicle readinessbehaviors required prior to driving. Campbell scientifics vehicle data acquisition daq systems have a proven history of operating at the edge of performance in the vehicle testing environment. July 2004, guidance on the use of remote sensing for evaluation of im program performance pdf 63 pp, 795k, epa420b04010, july 2004 this document is the. The applicant shall be informed of the required equipment, including the approved testing devices, tools, measuring devices, customer waiting area, display area, brake machines, marked brake test area, and the approved inspection test area. The focus of performance testing is checking a software programs. From the emissions to the engine, regular testing of components can ensure the safety and longevity of the. Standards for the assessment of the performance of electric. Introduction vehicle performance is the study of the motion of a vehicle. Method for evaluating vehicle performance the office of technology assessments otas analysis of vehicular performance and fuel economy hinges on examining the vehicle on the environmental protection agency epa driving cycle, using average lumped parameter estimates of key variables such as motor efficiency and. Intelligent testing to advance vehicle performance a series of reports by optimumg, june 2010 introduction in february 2010 optimumg in collaboration with oreste berta s. Automotive testing ensures the longlasting operation of a vehicle.

Realistic estimate of the range is the most critical factor for evs success, but because. The primary focus of this research was on developing the test procedures, with a secondary goal of evaluating the performance of the prototype v2v safety. In this article, the driving performance of two electric vehicles of the latest generation clean powertrain cars is evaluated. Performance testing is a nonfunctional type of testing to determine the system responsiveness i. The 17 volumes of urban electric test procedures can be accessed at. Vehicle performance testing and validation csi automotive.

Highway safety bureau nhsb entitled, vehicle handling test. Procedure for production conformity testing at manufacturers. As a third option, a documentbased approach was discussed. Performance testing all racelogic data loggers can be used for testing a vehicles performance, whether it be acceleration or deceleration over a certain distance or time.

Ul now applies that knowledge to inservice testing of arff vehicles. System performance testing performance testing to determine if. The testing results are discussed by testing method. Qvt partners, uses several testing methods to validate lightduty electric vehicle ev performance. In this paper, road tests are performed in order to evaluate the efficiency and performance of the imiev electric vehicle during operating condition in the city of. Both hybrid and electric vehicles have highvoltage battery packs, often referred to as rechargeable electric. Aaa electric vehicle range testing aaa proprietary research into the effect of ambient temperature and hvac use on driving range and mpge february 2019 newsroom. The real life performance of vehicles fitted with these fps, have. Commercial connected vehicle test procedure development and. Bmwi3 performance assessment in realistic use scenarios, eur.