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Chassis Dynamometer Simulation of Road Load Using Coastdown Techniques
- Ground Vehicle Standard
Published January 24, 2014 by SAE International in United States
Downloadable datasets availableAnnotation ability available
This procedure covers vehicle operation and electric dynamometer load coefficient adjustment to simulate track road load within dynamometer inertia and road load simulation capabilities.
This procedure has been revised to include a new fixed-run test option, provisions for four-wheel drive dynamometer and 20°F testing, and updates to definitions and nomenclature aimed at harmonizing these quantities across related SAE documents.
|Ground Vehicle Standard||Road Load Measurement Using Onboard Anemometry and Coastdown Techniques|
|Ground Vehicle Standard||Road Load Measurement and Dynamometer Simulation Using Coastdown Techniques|
|Ground Vehicle Standard||Drive Quality Evaluation for Chassis Dynamometer Testing|
Data Sets - Support Documents
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Provide technical guidance in the measurement of on the road light duty vehicle performance characteristic of acceleration, road force to dynamometer simulation and fuel economy.
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