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BS ISO 23280:2022

BS ISO 23280:2022

$142.49

Electrically propelled mopeds and motorcycles. Test method for evaluation of energy performance using motor dynamometer

Published By Publication Date Number of Pages
BSI 2022 28
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PDF Catalog

PDF Pages PDF Title
2 National foreword
6 Foreword
7 1 Scope
2 Normative references
3 Terms and definitions
8 4 Principle
5 Determination of resistance torque to traction motor system
5.1 Running resistance of vehicle
9 5.2 Resistance torque for central drive system
10 5.3 Resistance torque for in-wheel drive system
11 6 Test conditions
6.1 Motor dynamometer
12 6.2 Driving mode
6.3 Operation for the motor dynamometer
13 6.3.1 Resistance torque to traction motor
6.3.2 Load motor system
6.3.3 Torque and speed sensors
6.4 DC Power supply
6.5 Power meter
14 6.6 Measurement of voltage and current
6.7 Measurement of temperature
7 Performance calculation
7.1 Consumed energy
7.2 Travelled distance
7.3 Motor system efficiency
15 7.4 Reference energy consumption
8 Presentation of results
16 Annex A (informative) Classification of equivalent inertia mass and the running resistance for motorcycles
18 Annex B (informative) Classification of equivalent inertia mass and the running resistance for mopeds
20 Annex C (informative) Derivation of traction motor torque for central drive system
24 Annex D (informative) Derivation of traction motor torque for in-wheel drive system
25 Annex E (normative) Test report – test motor and test conditions
27 Bibliography

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BS ISO 23280:2022
$142.49