中国电力 ›› 2014, Vol. 47 ›› Issue (10): 82-85.DOI: 10.11930/j.issn.1004-9649.2014.10.82.3

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《继电保护和安全自动装置通用技术条件》新标准解读

吴蓓, 钟泽章   

  1. 国电南京自动化股份有限公司,江苏 南京 210032
  • 收稿日期:2014-04-15 出版日期:2014-10-18 发布日期:2015-12-10
  • 作者简介:吴蓓(1962—),女,浙江建德人,高级工程师,从事电力系统自动化产品结构设计和开发工作及电力系统标准研究。E-mail: njwbei@126.com

Interpretation of General Specification of Relaying Protection and Security Automatic Equipment- New Edition

WU Bei, ZHONG Ze-zhang   

  1. Guodian Nanjing Automation Co., Ltd., Nanjing 210032, China
  • Received:2014-04-15 Online:2014-10-18 Published:2015-12-10

摘要: 为改善继电保护产品的技术性能,提高标准化设计水平,满足继电保护产品在设计、试验、检验及运行管理中的规范化要求,《DL/T 478—2013 继电保护和安全自动装置通用技术条件》已发布实施。针对新发布标准更改和补充的内容,详细论述了历次修订原因和技术背景,指出了标准改进依托技术发展的大原则;深入解读了标准中增加的性能要求、安全要求、检验规则的改进;推动继电保护设计和管理人员更为准确理解和贯彻现行标准。

关键词: 继电保护, 安全自动装置, 标准, 设计, 试验, 检验规则, 安全要求

Abstract: In order to improve the technical performance of relay protection products, enhance the standardization design level and meet the requirements of relay protection product in design, test and operation management, the DL/T 478—2013(General Specification of Relaying Protection and Security Automatic Equipment) has been released and implemented. In view of the revised and supplementary content of the new standard, the reason for all previous revisions and technical background are introduced in detail, and the main principle is pointed that standard improvement should follow technology development. The supplementary requirements for improving performance, safety and test rule in the new edition are analyzed, which can help relay protection designers and management personels to well- understand and accurately implement the current standard.

Key words: relaying protection, security automatic equipment, standard, design, test, inspection rules, safety requirements

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