标准摘要
[中文适用范围]： 本文档描述了能量测量系统（EMS）的主要用途，即测量机车上的能源消耗，用于能源管理、节能、计费及其他应用。本文档： - 规定了完整 EMS 的要求，以及实现 EMS 一个或多个功能的所有设备的要求； - 适用于新制造的用于机车上的 EMS，其供电电压为交流（AC）和/或直流（DC），如 IEC 60850 中列出的电压； - 不适用于便携式 EMS。 [外文原描述]： IEC 62888-1:2018 describes the primary purpose of the Energy Measurement System (EMS), which measures energy consumption on board for applications such as energy management, energy saving, billing and others. It gives requirements for the complete EMS and also requirements for all devices implementing one or more functions of the EMS; applies to newly manufactured EMSs for use on board traction units, powered by AC and/or DC supply voltages as listed in IEC 60850.
英文名称Railway applications - Energy measurement on board trains - Part 1: General