标准摘要
[中文适用范围]： 本文件规定了铁路机车车辆制动性能的计算方法，适用于所有国家。 本文件描述了使用平均值输入来计算制动设备和制动性能的通用算法/公式，包括所有类型的机车车辆（无论是单车还是列车编组）的停止/减速距离、静态制动、功率和能量，与制动距离有关。 这些计算可用于铁路机车车辆评估过程（设计、制造、测试、验证、调查等）的任何阶段。 本文件没有规定具体的验收标准（通过/失败）。 本文件无意用作制动系统选择的设计指南，也不规定性能要求。 本文件没有提供计算超出可用附着力水平（车轮滑动活动）时停止距离延长的方法。 本文件包含不同制动设备类型的制动力计算以及与单个车辆或火车相关的停车距离和静态制动计算的示例。 [外文原描述]： This document specifies methodologies for calculation of braking performance for railway rolling stock and is applicable to all countries. This document describes the general algorithms/formulae using mean value inputs to perform calculations of brake equipment and braking performance in terms of stopping/slowing distances, stationary braking, power and energy for all types of rolling stock, either as single vehicles or train formations, with respect to the braking distance. The calculations can be used at any stage of the assessment process (design, manufacture, testing, verification, investigation, etc.) of railway rolling stock. This document does not set out the specific acceptance criteria (pass/fail). This document is not intended to be used as a design guide for selection of brake systems and does not specify performance requirements. This document does not provide a method to calculate the extension of stopping distances when the level of available adhesion is exceeded (wheel slide activity). This document contains examples of the calculation of brake forces for different brake equipment types and calculation of stopping distance and stationary braking relevant to a single vehicle or a train.
英文名称Railway applications — Calculation of braking performance (stopping, slowing and stationary braking) — Part 1: General algorithms utilizing mean value calculation