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Chassis Dynamometer Simulation of Road Load Using Coastdown Techniques
- Ground Vehicle Standard
- J2264_201401
- Revised
Downloadable datasets available
Annotation ability available
Sector:
Issuing Committee:
Language:
English
Scope
This procedure covers vehicle operation and electric dynamometer load coefficient adjustment to simulate track road load within dynamometer inertia and road load simulation capabilities.
Rationale
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.
Recommended Content
| Ground Vehicle Standard | Road Load Measurement Using Onboard Anemometry and Coastdown Techniques |
| Ground Vehicle Standard | Road Load Measurement and Dynamometer Simulation Using Coastdown Techniques |
Topic
Data Sets - Support Documents
| Title | Description | Download |
|---|---|---|
| Unnamed Dataset 1 | ||
| Unnamed Dataset 2 | ||
| Unnamed Dataset 3 |
Issuing Committee
Light Duty Vehicle Performance and Economy Measure Committee
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.
Reference
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