引用本文:曹凯丽,薛慧君.微机变压器保护双重化配置典型设计探讨[J].电力自动化设备,2003,(6):85-87
.Discussion on typical design of dual-disposition microcomputer transformer protection[J].Electric Power Automation Equipment,2003,(6):85-87
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微机变压器保护双重化配置典型设计探讨
曹凯丽,薛慧君
作者单位
摘要:
针对微机变压器保护双重化配置的典型设计,详述了其中各保护配置的目的、接线方式及整定原则,并对变压器失灵保护、非电量保护反措以及变压器保护压板的简化方面做了进一步探讨。
关键词:  变压器保护 双重化配置 探讨
DOI:
分类号:TM77
基金项目:
Discussion on typical design of dual-disposition microcomputer transformer protection
CAO Kai-li  XUE Hui-jun
Abstract:
According to the typical designs of the dual-disposition microcopmuter transformer pro-tection,the disposition,setting principle and connection mode of protections are explained in detail.The failure protection of transformer protection,the countermeasures of non-electric protections and the simplification of transformer protection's pressure plate are discussed.
Key words:  transformer protection,dual-disposition,discussion,

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