BS ISO 10521-2:2006
Current
The latest, up-to-date edition.
Road vehicles. Road load Reproduction on chassis dynamometer
Hardcopy , PDF
English
30-11-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Required overall measurement accuracy
5 Preparation for chassis-dynamometer test
5.1 Setting parameter
5.2 Laboratory condition
5.2.1 Roller
5.2.2 Room temperature
5.3 Preparation of chassis dynamometer
5.3.1 Inertia-mass setting
5.3.2 Preconditioning of chassis dynamometer
5.4 Vehicle preparation
5.4.1 Tyre-pressure adjustment
5.4.2 Vehicle setting
5.4.3 Vehicle preconditioning
6 Load setting on the chassis dynamometer
6.1 Chassis-dynamometer setting by coastdown method
6.1.1 Load setting of chassis dynamometer
6.2 Chassis-dynamometer setting using torquemeter
method
6.2.1 Load setting of chassis dynamometer
Annex A (normative) Calculation of road load for the
dynamometer test
Annex B (normative) Adjustment of chassis-dynamometer
setting load
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