用于电力传输和配电系统的电力电子设备水冷系统

[中文适用范围]： 本文件为用于电气输电和配电系统中电力电子设备的冷却系统的应用提供了指南。本文件描述了一种水冷却系统，其中去离子水或与去离子水混合的其他溶质用作传热剂，以从电力电子设备中移除热量。水冷却系统可分为主电路以及控制和保护系统。不包括使用去离子水作为传热剂以外的其他冷却系统。本文件为采购方和潜在供应商提供了指导和辅助信息。它可以作为起草采购规范的依据，并作为项目实施的指南。 [外文原描述]： IEC TR 63259:2022(E) provides guidelines for the application of water cooling systems for power electronics used in electrical transmission and distribution systems. This document describes a kind of water cooling system, in which de-ionized water or de-ionized water mixed with other solutes is used as the heat transfer agent for the removal of heat from power electronic equipment. Water cooling system can be separated into main circuit, and control and protection system. Other cooling systems, in which de-ionized water is not the heat transfer agent, are excluded in this document. This document provides guidance and supporting information for both purchaser(s) and potential supplier(s). It can be used as the basis for drafting a procurement specification and as a guide during project implementation.