DL/T 587 — 继电保护和安全自动装置运行管理规程

📋 Scope / 适用范围 ai_extracted

This standard specifies the requirements for technical management, inspection management, operation management, and responsibility division of microcomputer-based relay protection devices. This standard applies to microcomputer-based relay protection devices for primary power equipment and lines in power systems with voltage levels of 10kV and above.

本标准规定了微机继电保护装置在技术管理、检验管理、运行管理和职责分工等方面的要求。本标准适用于10kV 及以上电力系统中电力主设备和线路的微机继电保护装置。

📝 Foreword / 前言 ai_extracted

This standard is a revision of DL/T 587—1996, prepared in accordance with the arrangement of the "Notice of the General Office of the National Development and Reform Commission on Issuing the 2004 Industry Standard Project Plan" (NDRC Office Industry [2004] No. 872). Over the 11 years since the implementation of DL/T 587—1996, microprocessor-based relay protection devices have been more widely applied in power systems of various voltage levels, accumulating extensive experience and lessons in scientific research, design, manufacturing, testing, construction, and operation. In recent years, the state has issued several national standards and power industry standards for relay protection. To adapt to these changes, it is necessary to make corresponding revisions to the original power industry standard DL/T 587—1996, "Code for Operation Management of Microprocessor-based Relay Protection Devices." Compared with DL/T 587—1996, this standard includes the following main changes: — Adds content on software management of microprocessor-based relay protection devices; — Adds several methods for controlling changes to the setting values of microprocessor-based relay protection devices to meet the requirements of unattended substations; — Adds content on the selection of microprocessor-based relay protection devices. Appendix A of this standard is a normative appendix. This standard replaces DL/T 587—1996 upon implementation. This standard is proposed by the Standardization Center of the China Electricity Council. This standard is under the jurisdiction and interpretation of the Relay Protection Standardization Committee of the Electric Power Industry. This standard is drafted by: Northeast China Grid Company Limited, Jiangsu Electric Power Dispatching and Communication Center, National Electric Power Dispatching and Communication Center. Main drafters of this standard: Sun Gang, Xue Jianwei, Tao Jiaqi, Yu Rongyun, Shu Zhihuai, Sun Zhengwei, Bao Bin. This standard was first issued on January 8, 1996, and this is the first revision. Any opinions or suggestions regarding this standard during its implementation should be submitted to the Standardization Center of the China Electricity Council (No. 1, Baiguang Road Second Lane, Beijing, 100761). III

本标准是根据《国家发改委办公厅关于下达2004年行业标准项目计划的通知》（发改办工业［2004］872号）的安排，对DL/T 587—1996的修订。 DL/T 587—1996 实施11 年来，微机继电保护装置在各个电压等级的电力系统中得到了更加广泛的应用，在科研、设计、制造、试验、施工和运行中积累了很多经验和教训，近年来国家颁布了一些继电保护国家标准和电力行业标准，为了适应这种变化，有必要对原电力行业标准DL/T 587—1996《微机继电保护装置运行管理规程》进行相应的修改。本标准与DL/T 587—1996 相比，有以下一些主要变化： ——增加了微机继电保护装置软件管理方面的内容； ——增加了控制微机继电保护装置定值变化的几种方式，以适应无人值守变电站的要求； ——增加了微机继电保护选型方面的内容。本标准的附录A为规范性附录。本标准实施后代替DL/T 587—1996。本标准由中国电力企业联合会标准化中心提出。本标准由电力行业继电保护标准化委员会归口并解释。本标准起草单位：东北电网有限公司、江苏省电力调度通信中心、国家电力调度通信中心。本标准主要起草人：孙刚、薛建伟、陶家琪、余荣云、舒治淮、孙正伟、鲍斌。本标准于1996年1月8日首次发布，本次为第一次修订。本标准在执行过程中的意见或建议反馈至中国电力企业联合会标准化中心（北京市白广路二条一号，100761）。 III 。

📚 References & Relations / 引用与关联

normative_reference GB/T 14285

normative_reference GB/T 14598.10

normative_reference GB/T 14598.9

normative_reference GB/T 14598.9-2002

normative_reference IEC 60255-22-3

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