標準號：BS ISO 10521-2-2006
中文標準名稱：道路車輛.道路阻力加載.底盤測功機上的再現
英文標準名稱：Road vehicles - Road load - Reproduction on chassis dynamometer
標準類型：T00
發布日期：2006/11/30 12:00:00
實施日期：2006/11/30 12:00:00
中國標準分類號：T00
國際標準分類號：43.020
適用范圍：This part of ISO 10521 specifies methods of setting the target road load on chassis dynamometers for the purpose of a subsequent test, for example the fuel consumption test or the exhaust-emission measurement test. The road-load setting method on chassis dynamometers depends on the road-load measurement method, such as the coastdown method, the torquemeter method or the wind-tunnel and chassis-dynamometer method. This part of ISO 10521 gives detailed instructions on the methods of the chassis-dynamometer setting procedure for road-load value, obtained by the various measurement methods specified in ISO 10521-1. This part of ISO 10521 is applicable to chassis dynamometers that can set road load at a minimum of three speed points, and to motor vehicles as defined in ISO 3833 up to a gross vehicle mass of 3 500 kg.