IEC TS 63291-2:2023 高压直流（HVDC）电网系统和连接换流站 功能规范指南和参数列表 第2部分:参数列表

标准编号：IEC TS 63291-2:2023

中文名称：高压直流（HVDC）电网系统和连接换流站 功能规范指南和参数列表 第2部分:参数列表

英文名称：High voltage direct current (HVDC) grid systems and connected converter stations - Guideline and parameter lists for functional specifications - Part 2: Parameter lists

发布日期：2023-09-29

标准范围

IEC TS 63291-2:20 23定义了多供应商HVDC电网系统（也称为HVDC电网）的规划、规范和执行的各个方面。术语“HVDC电网系统”或“HVDC电网”在本文中用于描述具有连接到公共DC电路的两个以上HVDC站的用于电力传输的HVDC系统。DC电路可以具有径向或网状拓扑或其组合。在本文件中，使用术语“HVDC电网”。虽然本文件侧重于HVDC电网的特定要求，但一些要求通常被认为适用于所有HVDC系统，即包括点对点HVDC系统。现有的IEC（如IEC TR 63363-1[1]）、Cigre或其他相关文件已尽可能用作参考。对应于电力传输应用，本文件适用于高压系统，即。e.在本文件中考虑了相对于地通常具有高于50kV的标称DC电压的那些。笔记？虽然DC网络的物理原理基本上与电压无关，但随着DC电压水平的降低，设计设备的技术选择变得更加广泛，例如在转换器或开关设备的情况下。本文档涵盖以下技术方面:-HVDC电网和交流系统的协调，-HVDC电网特性，-HVDC电网控制，-HVDC电网保护，-交流/直流换流站，-高压直流输电电网设施，包括直流开关站和高压直流输电线路，-研究和相关模型，-测试。在本文件范围之外，为今后的工作提出了以下内容:DC/DC换流站。

IEC TS 63291-2:2023 defines aspects on planning, specification, and execution of multi-vendor HVDC grid systems also referred to as HVDC grids. The terms "HVDC grid systems" or "HVDC grids" are used in this document to describe HVDC systems for power transmission having more than two HVDC stations connected to a common DC circuit. The DC circuit can be of radial or meshed topology or a combination thereof. In this document, the term "HVDC grids" is used.
While this document focuses on requirements specific for HVDC grids, some requirements are considered applicable to all HVDC systems in general, i.e., including point-to-point HVDC systems. Existing IEC (e.g., IEC TR 63363-1 [1]), Cigre or other relevant documents have been used for reference as far as possible.
Corresponding to electric power transmission applications, this document is applicable to high voltage systems, i.e., those having typically nominal DC voltages higher than 50 kV with respect to earth are considered in this document.
NOTE？While the physical principles of DC networks are basically voltage independent, the technical options for designing equipment get much wider with lower DC voltage levels, e.g. in the case of converters or switchgear.
This document covers technical aspects of:
- coordination of HVDC grid and AC systems,
- HVDC grid characteristics,
- HVDC grid control,
- HVDC grid protection,
- AC/DC converter stations,
- HVDC grid installations, including DC switching stations and HVDC transmission lines,
- studies and associated models,
- testing.
Beyond the scope of this document, the following content is proposed for future work:
DC/DC converter stations.

标准预览图