IEC TR 62978:2017（E）根据电力行业内资产所有者、运营商、用户、原始设备制造商和监管机构的最佳实践，为高压直流输电装置的当前资产管理观点提供了指南。本文件涵盖带线路换流器（LCC）的HVDC系统，通常可应用于电压源换流器（VSC），不包括VSC下要求的特定设备或子设备。本文件提供了利益相关方在管理HVDC资产时应考虑的基本方面和审慎实践的基本指南。除非客户明确规定，否则供应商或OEM不强制遵守本文件中规定的附加要求和建议。

IEC TR 62978:2017(E) gives guidelines on the current asset management perspectives for HVDC installations based on best practices of asset owners, operators, users, original equipment manufacturers and regulators within the power industry. This document covers HVDC systems with Line-Commutated Converters (LCC) and can be generally applied to Voltage Sourced Converters (VSC), not including specific equipment or sub-equipment required under VSC. This document provides base guidelines on fundamental aspects and prudent practices to be considered by stake holders in managing HVDC assets. Compliance to additional requirements and recommendations stipulated in this document by the supplier or OEM are non-obligatory, unless explicitly specified by the customer.