繼電保護(hù)及其在大容量試驗(yàn)室的應(yīng)用
吳盛剛,周躍剛,高楊,張萬(wàn)德
(河南省高壓電器研究所,河南 平頂山 467001)
摘 要:闡述了繼電保護(hù)的基本工作原理,及對(duì)繼電保護(hù)裝置的一般要求和它的基本組成部分,結(jié)合某試驗(yàn)站網(wǎng)絡(luò)試驗(yàn)系統(tǒng)的主系統(tǒng)圖和網(wǎng)絡(luò)合成試驗(yàn)原理接線圖,分別介紹了短路試驗(yàn)變壓器繼電保護(hù)設(shè)置的具體情況以及對(duì)合成試驗(yàn)回路有關(guān)設(shè)備的保護(hù)要求,對(duì)國(guó)內(nèi)各網(wǎng)絡(luò)試驗(yàn)站有一定參考價(jià)值。
關(guān)鍵詞:繼電保護(hù);大容量試驗(yàn)室;網(wǎng)絡(luò)試驗(yàn);合成試驗(yàn)
中圖分類(lèi)號(hào):TM774 文獻(xiàn)標(biāo)識(shí)碼:B 文章編號(hào):1007-3175(2016)11-0039-05
Relay Protection and Its Application in High-Capacity Laboratory
WU Sheng-gang, ZHOU Yue-gang, GAO Yang, ZHANG Wan-de
(Henan High Voltage Apparatus Research Institute, Pingdingshan 467001, China)
Abstract: This paper explained the basic operating principle of relay protection, the common request and its basic component of the relay protection device. Combining with the main system diagram of network test in certain test station and the synthetic test principle elementary wiring diagram of network synthetic test, this paper introduced the specific relay protection setting situation of the short-circuit test transformer and the protection request of the synthetic test circuit equipment, which provides certain reference for domestic network test station.
Key words: relay protection; high-capacity laboratory; network test; synthetic test
參考文獻(xiàn)
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