Download or read book A test program and chassis dynamometer setting procedures for an in use vehicle fleet survey of fuel consumption and exhaust emissions written by Harry Charles Watson and published by . This book was released on 1983 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chassis Dynamometer Testing written by Eduardo Galindo and published by SAE International. This book was released on 2017-06-29 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of the chassis dynamometer test cells has been an integral part of the vehicle development and validation process for several decades, involving specialists from different fields, not all of them necessarily experts in automotive engineering. CHASSIS DYNAMOMETER TESTING: Addressing the Challenges of New Global Legislation (WLTP and RDE) sets out to gather knowledge from multiple groups of specialists to better understand the testing challenges associated with the vehicle chassis dynamometer test cells, and enable informed design and use of these facilities.
Download or read book Chassis Dynamometer Test Results with Two CNG gasoline Dual fuel Vehicles written by Ontario. Transportation Energy Management Program and published by . This book was released on 1984 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chassis Dynamometer Test Results with Two CNG gasoline Dual fuel Vehicles written by T. Topaloglu and published by . This book was released on 1982* with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technologies and Approaches to Reducing the Fuel Consumption of Medium and Heavy Duty Vehicles written by National Research Council and published by National Academies Press. This book was released on 2010-07-30 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technologies and Approaches to Reducing the Fuel Consumption of Medium- and Heavy-Duty Vehicles evaluates various technologies and methods that could improve the fuel economy of medium- and heavy-duty vehicles, such as tractor-trailers, transit buses, and work trucks. The book also recommends approaches that federal agencies could use to regulate these vehicles' fuel consumption. Currently there are no fuel consumption standards for such vehicles, which account for about 26 percent of the transportation fuel used in the U.S. The miles-per-gallon measure used to regulate the fuel economy of passenger cars. is not appropriate for medium- and heavy-duty vehicles, which are designed above all to carry loads efficiently. Instead, any regulation of medium- and heavy-duty vehicles should use a metric that reflects the efficiency with which a vehicle moves goods or passengers, such as gallons per ton-mile, a unit that reflects the amount of fuel a vehicle would use to carry a ton of goods one mile. This is called load-specific fuel consumption (LSFC). The book estimates the improvements that various technologies could achieve over the next decade in seven vehicle types. For example, using advanced diesel engines in tractor-trailers could lower their fuel consumption by up to 20 percent by 2020, and improved aerodynamics could yield an 11 percent reduction. Hybrid powertrains could lower the fuel consumption of vehicles that stop frequently, such as garbage trucks and transit buses, by as much 35 percent in the same time frame.
Download or read book Interlaboratory Correlation of Chassis Dynamometer Test Results written by R. R. M. Johnston and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The testing of passenger car fuel consumption and exhaust emissions is carried out on chassis dynamometers of various makes and specifications. Correlation of results from difference installations may be carried out at regular intervals using a specially prepared vehicle containing a stable engine (for exhaust emissions), torque transducers, a fuel flow meter and an electronic data acquisition system. However, basic problems, such as establishing a consistent relationship between wheel speed of the test vehicle and the surface speed of the idler roller have received little attention. The present paper discusses these and other problems encountered in an interlaboratory correlation round involving more than 100 drive cycle tests in nine different chassis dynamometer laboratories throughout Australia. A method is presented of setting the tyre rolling circumference of the instrumented test car, which largely eliminates the wheel speed anomaly. In addition, a data analysis procedure, which separates absorbed power into components of friction, drag and inertia, has been used for diagnosing dynamometer and fuel consumption differences.
Download or read book Federal Register written by and published by . This book was released on 1979-03 with total page 1764 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dyno Testing and Tuning written by Harold Bettes and published by CarTech Inc. This book was released on 2008 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: The photos in this edition are black and white. Dyno Testing and Tuning is the first book to explain the proper testing procedures that everyone should use to get accurate and useful results from either an engine or chassis dyno. Authors Harold Bettes and Bill Hancock, recognized experts in the performance and racing industry, apply their wealth of knowledge and experience to deliver the definitive work on dynamometers and dyno testing. This book will be useful to anyone who wants to squeeze more power out of their car or engine, but should also be required reading for performance shop owners and dyno operators. The book explains how a dyno works, describes what kinds of data a dyno test can produce, and then shows you how to plan a test session that will give you the results you're looking for. You'll learn what to look for in a dyno facility, how to conduct a dyno test and ensure the accuracy and repeatability of your test, and how to troubleshoot any problems that arise. Sample forms and checklists round out what is sure to be an indispensable book for anyone who wants to make the most of their dyno testing.
Download or read book Fuel Economy of the Gasoline Engine written by D.R. Blackmore and published by Springer. This book was released on 1977-06-17 with total page 279 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Test Plan for Reliability Fleet Testing of Alcohol gasoline Blends written by and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Alternative Fuels Utilization Program (AFUP) addresses several options as petroleum replacements for highway vehicles. At this time, the AFUP effort is concentrating on alcohol fuels with the goal of bringing the end-use technology for alcohol/gasoline blends to the point of commercial readiness by 1982-83. This Test Plan covers the operational and reporting procedures associated with the fleet vehicles and supporting facilities, the latter encompassing both the garage/fueling complex and the emissions/fuel economy test facility. The operational instructions and requirements provide for pretest and daily fleet activities; vehicle maintenance and replacement; fuel surveillance; and dynamometer testing for emissions and fuel economy on a chassis dynamometer.
Download or read book Drive Quality Evaluation for Chassis Dynamometer Testing written by Light Duty Vehicle Performance and Economy Measure Committee and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This SAE Recommended Practice establishes uniform procedures for evaluating conformity between the actual and target drive speeds for chassis dynamometer testing utilizing standard fuel economy and emissions drive schedules. To provide standardized metrics for evaluating drive quality on emissions and fuel economy tests. This document has been revised to include a new drive rating metric and typical driver capability ranges.
Download or read book Indexes written by United States. Environmental Protection Agency and published by . This book was released on 1983 with total page 1760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dynamometer written by Jyotindra S. Killedar and published by Xlibris Corporation. This book was released on 2012-10-25 with total page 609 pages. Available in PDF, EPUB and Kindle. Book excerpt: It all began way back in 1984 when I began my career in the field of dynamometer and engine testing when after years of gut-feeling and study I realized that there is a need for a book on dynamometer and its application to engine testing. As automotive and dynamometer industry is growing worldwide the concern eventually became so great I felt a book devoted to the subject was warranted. The book Dynamometer-Theory and Application to Engine Testing is a book dedicated to various dynamometers and how they are applied to engine testing. The book also discusses the essentials of modern test cell and the instrumentation, data acquisition system and other accessories that are employed in modern test cell. After having worked in the filed of industrial compressors, pumps, material handling equipment, dynamometer field and software industry I decided to write this book which will help the people working in the automotive industry, engine and vehicle testing, people working in the dynamometer and instrumentation industry and electrical motor industry. The book will be of interest to the studenrs of mechanical and automobile engineering. The book will be of great value to the incumbents entering in the automotive and dynamometer fields.
Download or read book Motorcycles Methods for Setting Running Resistance on a Chassis Dynamometer written by British Standards Institute Staff and published by . This book was released on 2006-09-29 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Motor cycles, Dynamic testing, Force measurement, Friction, Dynamometers, Chassis, Test equipment, Mathematical calculations, Testing conditions, Fuel consumption, Exhaust gases, Emission measurement
Download or read book Solar Energy Update written by and published by . This book was released on 1980 with total page 972 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book HRIS Abstracts written by and published by . This book was released on 1988 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chassis Dynamometer Testing written by Eduardo Galindo (Automobile engineer) and published by . This book was released on 2017 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chassis dynamometer testing addresses the challenges of new global legislation (WLTP and RDE) sets out to gather knowledge from multiple groups of specialists to better understand the testing challenges associated with the vehicle chassis dynamometer test cells, and enable informed design and use of these facilities.
