簡婷
安科瑞電氣股份有限公司(si) 上海嘉定 201801
關鍵詞:配電室;在(zai)線監(jian)測器;上(shang)位(wei)機(ji)
近年來 , 配電(dian)(dian)網絡(luo)發(fa)展迅速、供(gong)電(dian)(dian)量日益增加(jia),電(dian)(dian)力系統(tong)供(gong)電(dian)(dian)可靠性(xing)(xing)、安全(quan)性(xing)(xing)的問(wen)題日益突出(chu)。配電(dian)(dian)室作為(wei)(wei)大(da)型小區居民重要(yao)的供(gong)電(dian)(dian)設(she)備(bei),保證其(qi)安全(quan)穩定的運行(xing)極為(wei)(wei)重要(yao)。雖然配電(dian)(dian)室均為(wei)(wei)土(tu)建建筑,其(qi)中設(she)備(bei)運行(xing)相對安全(quan)穩定,但(dan)在(zai)日常的巡視(shi)工作中發(fa)現(xian)(xian)(xian)配電(dian)(dian)室存在(zai)滲漏水(shui)、變壓器(qi)溫度過高、非工作人(ren)員或(huo)貓、鼠進(jin)入(ru)的情況時有發(fa)生。同(tong)時在(zai)配電(dian)(dian)線(xian)路的巡視(shi)中,地(di)上(shang)(shang)、地(di)下(xia)配電(dian)(dian)室的巡視(shi)周期為(wei)(wei)三個月一(yi)次,以上(shang)(shang)問(wen)題出(chu)現(xian)(xian)(xian)時無法及(ji)時發(fa)現(xian)(xian)(xian)。因此,針對以上(shang)(shang)問(wen)題進(jin)行(xing)相關(guan)研究,設(she)計配電(dian)(dian)室在(zai)線(xian)監控系統(tong),實現(xian)(xian)(xian)出(chu)現(xian)(xian)(xian)問(wen)題及(ji)時發(fa)現(xian)(xian)(xian),及(ji)時處理(li),減少相應(ying)的停電(dian)(dian)事故。
配電(dian)室(shi)(shi)中對(dui)于變壓(ya)器(qi)溫(wen)度過(guo)高(gao),啟動(dong)(dong)室(shi)(shi)內排(pai)風(feng)風(feng)機(ji)(ji)進行通風(feng)降溫(wen);對(dui)于室(shi)(shi)內濕(shi)(shi)度過(guo)高(gao),則共同啟動(dong)(dong)室(shi)(shi)內排(pai)風(feng)風(feng)機(ji)(ji)與(yu)除(chu)(chu)濕(shi)(shi)器(qi)進行相應除(chu)(chu)濕(shi)(shi)。配電(dian)室(shi)(shi)內的排(pai)風(feng)風(feng)機(ji)(ji)與(yu)除(chu)(chu)濕(shi)(shi)器(qi)可根(gen)據環境參數自(zi)動(dong)(dong)啟動(dong)(dong),也可通過(guo)上位機(ji)(ji)系統控制(zhi)人工(gong)啟動(dong)(dong)。
在(zai)線監控器(qi)的試驗,選取存在(zai)滲漏(lou)水的 92 號配電(dian)室(shi)(shi)(shi)進行,該(gai)配電(dian)室(shi)(shi)(shi)下雨時墻(qiang)體滲水嚴重。本實驗按上述設(she)計安(an)裝(zhuang)溫(wen)(wen)濕度傳感(gan)器(qi),同(tong)時在(zai)配電(dian)室(shi)(shi)(shi)門口(kou)頂部安(an)裝(zhuang)異動監控攝像(xiang)頭。每日(ri)觀察該(gai)配電(dian)室(shi)(shi)(shi)內變壓器(qi)溫(wen)(wen)度、室(shi)(shi)(shi)內濕度和異動情況(kuang)。
掃一掃 微(wei)信咨詢
©2024 安科瑞電氣股份有限公司 版權所有 技術支持: Sitemap.xml 總訪問量(liang):143988