ISO 1585:2020 道路车辆 发动机试验规程 净功率

标准编号：ISO 1585:2020

中文名称：道路车辆 发动机试验规程 净功率

英文名称：Road vehicles — Engine test code — Net power

发布日期：2020-07

标准范围

本文件规定了测试汽车发动机的方法。它适用于评估它们的性能，特别是将满载时的功率和比油耗曲线作为发动机转速的函数。它仅适用于净功率评估。本文件涉及用于推进乘用车、卡车和其他机动车辆的内燃机，不包括通常在道路上行驶的摩托车、轻便摩托车和农用拖拉机，并包括在以下类别中:-往复式内燃机（火花点火或压缩点火），但不包括自由活塞发动机；-旋转活塞发动机。这些发动机可以使用机械增压器或涡轮增压器进行自然吸气或增压。

This document specifies a method for testing engines designed for automotive vehicles. It applies to the evaluation of their performance with a view, in particular to presenting curves of power and specific fuel consumption at full load as a function of engine speed.It applies only to net power assessment.This document concerns internal combustion engines used for propulsion of passenger cars, trucks and other motor vehicles, excluding motorcycles, mopeds and agricultural tractors normally travelling on roads, and included in one of the following categories:— reciprocating internal combustion engines (spark-ignition or compression-ignition) but excluding free piston engines;— rotary piston engines.These engines can be naturally aspirated or pressure-charged, either using a mechanical supercharger or turbocharger.

标准预览图