一(yi)、方(fang)案概況(kuang)

UPS后(hou)(hou)備電(dian)(dian)(dian)源(yuan)系(xi)(xi)統(tong)是(shi)動力之源(yuan)，在(zai)供(gong)電(dian)(dian)(dian)系(xi)(xi)統(tong)中(zhong)發(fa)揮著不可替代的(de)(de)作(zuo)用(yong)，具有無(wu)可比擬的(de)(de)重要基礎作(zuo)用(yong)。UPS后(hou)(hou)備電(dian)(dian)(dian)源(yuan)系(xi)(xi)統(tong)的(de)(de)安全可靠是(shi)保(bao)(bao)證地鐵UPS系(xi)(xi)統(tong)服務器運行(xing)、通信、控(kong)制(zhi)、照明等裝置(zhi)正(zheng)常(chang)運行(xing)的(de)(de)重要條件，這其(qi)(qi)中(zhong)蓄(xu)電(dian)(dian)(dian)池作(zuo)為動力系(xi)(xi)統(tong)的(de)(de)后(hou)(hou)備保(bao)(bao)障，無(wu)疑(yi)是(shi)UPS后(hou)(hou)備電(dian)(dian)(dian)源(yuan)系(xi)(xi)統(tong)的(de)(de)最后(hou)(hou)一道保(bao)(bao)險。但目前廣泛(fan)應用(yong)的(de)(de)閥控(kong)式(shi)密封鉛(qian)酸蓄(xu)電(dian)(dian)(dian)池是(shi)卻UPS后(hou)(hou)備電(dian)(dian)(dian)源(yuan)系(xi)(xi)統(tong)中(zhong)故障發(fa)生率居高(gao)不下的(de)(de)一個(ge)環(huan)節(jie)， 尤其(qi)(qi)在(zai)運行(xing)4～5年之后(hou)(hou)，由于(yu)個(ge)別(bie)落后(hou)(hou)電(dian)(dian)(dian)池的(de)(de)出現，導致了許多事(shi)故頻頻發(fa)生。

鈺鑫電氣基于蓄電池智能參數傳感器設計研發出一套適用于UPS機房蓄電池監控系統的(de)(de)(de)解決方案，針對地(di)鐵(tie)UPS系(xi)統客戶(hu)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)維(wei)(wei)護(hu)量大，站(zhan)點分(fen)散、蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)維(wei)(wei)護(hu)工(gong)作不到位(wei)、電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)狀(zhuang)態監測(ce)難、電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)故障發現(xian)難、不能及時有(you)效(xiao)處理故障等問題，在線(xian)采集(ji)每(mei)節單體電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓，在線(xian)測(ce)試(shi)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)內阻及其變化趨勢，自動記錄放電(dian)(dian)(dian)(dian)(dian)過程中(zhong)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)(de)狀(zhuang)態信息，并(bing)通過蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)智能參(can)數(shu)傳感器對電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)進行有(you)效(xiao)的(de)(de)(de)在線(xian)均衡維(wei)(wei)護(hu)，提高蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)運(yun)行壽命。系(xi)統更具(ju)有(you)遠程網絡通訊功能，可實現(xian)遙測(ce)、遙信、遙控(kong)功能，可通過遠程服(fu)務(wu)器經以太網對地(di)鐵(tie)UPS各站(zhan)點機房(fang)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)室的(de)(de)(de)蓄(xu)(xu)電(dian)(dian)(dian)(dian)(dian)池(chi)(chi)組在線(xian)管(guan)理系(xi)統現(xian)場設備(bei)進行實時監控(kong)與(yu)數(shu)據管(guan)理。

二、客戶(hu)需求

1、針對(dui)現(xian)(xian)場單串(chuan)16塊12V蓄(xu)電(dian)池，實現(xian)(xian)在線采(cai)集蓄(xu)電(dian)池電(dian)壓、內阻、溫度、總(zong)電(dian)壓和總(zong)電(dian)流。

2、要(yao)求分布式采集蓄電池的內阻，實現蓄電池均衡管理功能。

3、管理設備要求負責(ze)采集控制命令的發放，數據的存儲，定值設置的承載。

4、實現集(ji)IP地址設置功能，本(ben)地查看功能，故障(zhang)診斷(duan)功能，告警功能于一體(ti)。

三、方(fang)案詳細描述

1、采用二(er)合一蓄電池智能參數(shu)傳(chuan)感器監測方式

每兩塊蓄電池配一個二合一蓄電池智能參數傳感器，以雙面膠(jiao)、粘扣與(yu)扎帶固定于蓄(xu)電池表(biao)面或蓄(xu)電池架上。每個蓄(xu)電池參(can)數傳(chuan)感器可獨立采(cai)集蓄(xu)電池的電壓、內阻、極柱(zhu)溫度，其中溫度傳(chuan)感器安裝于測試線的負(fu)極冷壓端子處。模(mo)塊(kuai)直接(jie)采(cai)用SBUS通訊電路(lu)，級聯方式連接(jie)。

2、電池串電流(liu)、電壓采集裝置

每串(chuan)蓄(xu)電(dian)(dian)(dian)池配備一個電(dian)(dian)(dian)壓(ya)(ya)電(dian)(dian)(dian)流采(cai)集裝置，可以采(cai)集單(dan)串(chuan)蓄(xu)電(dian)(dian)(dian)池組的總電(dian)(dian)(dian)壓(ya)(ya)和電(dian)(dian)(dian)流。

3、蓄(xu)電池集中監控裝置

蓄電池集中監控裝置相當于(yu)帶本地顯示和存儲功能的小型電(dian)腦，可以對蓄電(dian)池組進行日常的數據(ju)采(cai)集和簡單(dan)的告(gao)警判別，可以接(jie)收電(dian)壓、電(dian)流(liu)測(ce)量裝置傳過來的信息(xi)，蓄電(dian)池監測(ce)單(dan)元(yuan)直接(jie)通訊(xun)，具有TCP/IP網絡(luo)通訊(xun)接(jie)口(kou)接(jie)口(kou)。

保定鈺鑫電(dian)(dian)氣科技有限公(gong)司專注蓄(xu)電(dian)(dian)池監(jian)測類產品的質量和研(yan)發，通過與華北電(dian)(dian)力大(da)(da)學、河北大(da)(da)學等科研(yan)院所的合作，專注產品的質量、拓寬產品應(ying)用范圍，研(yan)發出適合不同領域、不同環境的蓄(xu)電(dian)(dian)池在線監(jian)測系統，從(cong)而滿足用戶的個性化定制需求。如果貴公(gong)司想定制蓄(xu)電(dian)(dian)池監(jian)測接入(ru)方案，歡迎(ying)點擊(ji)客服或(huo)電(dian)(dian)話(hua)咨詢。

鈺鑫電氣(qi)，源(yuan)頭廠家，品質穩(wen)定(ding)可(ke)靠(kao)

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