為了對這(zhe)(zhe)么(me)復雜的(de)(de)(de)功能(neng)進行測(ce)試(shi)——很多情(qing)況下還要進行性能(neng)測(ce)試(shi)和評估—將被管理的(de)(de)(de)電(dian)(dian)池組實物與(yu)BMS對接(jie)進行測(ce)試(shi)，這(zhe)(zhe)種測(ce)試(shi)方法直接(jie)，bms自(zi)動測(ce)試(shi)系統(tong)，所有的(de)(de)(de)測(ce)試(shi)參數都與(yu)實際情(qing)況一(yi)致。電(dian)(dian)壓、溫(wen)度檢測(ce)：通過(guo)BMS內部的(de)(de)(de)測(ce)量傳感器，將單個(ge)電(dian)(dian)芯的(de)(de)(de)電(dian)(dian)壓值(zhi)、溫(wen)度值(zhi)進行采集。BMS測(ce)試(shi)系統(tong)中所有測(ce)試(shi)設備(bei)均由自(zi)主研發，整體架構模塊化，通訊協議、通訊接(jie)口等采用統(tong)一(yi)標準，便于后期擴(kuo)展和維護。

BMS的(de)(de)(de)功(gong)能(neng)包括3個主要方(fang)面：對電(dian)(dian)池(chi)組(zu)的(de)(de)(de)工作狀態(tai)(tai)的(de)(de)(de)監測(ce)與管理——單(dan)體和電(dian)(dian)池(chi)組(zu)的(de)(de)(de)電(dian)(dian)壓監測(ce)、電(dian)(dian)流監測(ce)、溫度監測(ce)、SOC估算，均衡控(kong)制等對電(dian)(dian)池(chi)組(zu)異常狀態(tai)(tai)的(de)(de)(de)管理——單(dan)體和電(dian)(dian)池(chi)組(zu)的(de)(de)(de)過充、過放(fang)、過流、溫度超限、失衡等對電(dian)(dian)池(chi)組(zu)故障(zhang)的(de)(de)(de)管理——傳感器丟失、單(dan)體故障(zhang)等BMS的(de)(de)(de)各項功(gong)能(neng)所涉及到(dao)包括數據采集、過程控(kong)制、數據通訊(xun)等多種(zhong)技(ji)術，應用(yong)ADC、DIO、PWM、CAN、繼電(dian)(dian)器等多種(zhong)端(duan)口(kou)和設(she)備，功(gong)能(neng)和算法都很復雜(za)。

保護(hu)功能：根據(ju)讀(du)取(qu)電(dian)(dian)(dian)(dian)池(chi)工作狀態、參(can)數判斷目前電(dian)(dian)(dian)(dian)池(chi)的(de)狀態，以進(jin)行(xing)相應的(de)保護(hu)操作，淮南bms測(ce)試，防止電(dian)(dian)(dian)(dian)池(chi)過(guo)(guo)充或過(guo)(guo)放(fang)。能源(yuan)(yuan)消耗大(da)(da)——電(dian)(dian)(dian)(dian)池(chi)組(zu)的(de)充電(dian)(dian)(dian)(dian)和放(fang)電(dian)(dian)(dian)(dian)需要(yao)大(da)(da)量能源(yuan)(yuan)，bms測(ce)試廠家，系(xi)(xi)統(tong)成本(ben)高——電(dian)(dian)(dian)(dian)池(chi)組(zu)自(zi)身價格(ge)比較高，尤其是大(da)(da)功率的(de)電(dian)(dian)(dian)(dian)池(chi)組(zu)；相關的(de)維護(hu)費用也很高。基于電(dian)(dian)(dian)(dian)池(chi)組(zu)的(de)測(ce)試和驗(yan)證。通(tong)過(guo)(guo)高精度(du)的(de)程(cheng)(cheng)控(kong)(kong)電(dian)(dian)(dian)(dian)池(chi)模擬器來(lai)電(dian)(dian)(dian)(dian)池(chi)單體的(de)電(dian)(dian)(dian)(dian)壓，bms測(ce)試系(xi)(xi)統(tong)，并具有一定(ding)的(de)電(dian)(dian)(dian)(dian)流(liu)輸出和吸收能力(li)，放(fang)電(dian)(dian)(dian)(dian)和充電(dian)(dian)(dian)(dian)過(guo)(guo)程(cheng)(cheng)，通(tong)過(guo)(guo)高精度(du)的(de)程(cheng)(cheng)控(kong)(kong)電(dian)(dian)(dian)(dian)阻來(lai)各溫(wen)度(du)傳感(gan)器。