BMS測(ce)試設(she)備，包(bao)括(kuo)流水線和機(ji)臺(tai)，流水線的(de)(de)兩側(ce)均設(she)有(you)機(ji)臺(tai)并(bing)且兩側(ce)的(de)(de)機(ji)臺(tai)方向相對，所(suo)述(shu)(shu)(shu)(shu)機(ji)臺(tai)的(de)(de)上平面(mian)安(an)裝(zhuang)(zhuang)(zhuang)有(you)液(ye)壓(ya)缸(gang)，所(suo)述(shu)(shu)(shu)(shu)液(ye)壓(ya)缸(gang)的(de)(de)頂(ding)端安(an)裝(zhuang)(zhuang)(zhuang)有(you)液(ye)壓(ya)桿，所(suo)述(shu)(shu)(shu)(shu)液(ye)壓(ya)桿的(de)(de)頂(ding)端安(an)裝(zhuang)(zhuang)(zhuang)有(you)機(ji)架(jia)，所(suo)述(shu)(shu)(shu)(shu)液(ye)壓(ya)桿的(de)(de)頂(ding)端固(gu)定(ding)在機(ji)架(jia)的(de)(de)底平面(mian)上，所(suo)述(shu)(shu)(shu)(shu)機(ji)架(jia)的(de)(de)內腔的(de)(de)底平面(mian)上安(an)裝(zhuang)(zhuang)(zhuang)有(you)固(gu)定(ding)柱，bms測(ce)試項目，所(suo)述(shu)(shu)(shu)(shu)固(gu)定(ding)柱的(de)(de)頂(ding)端安(an)裝(zhuang)(zhuang)(zhuang)有(you)固(gu)定(ding)套，所(suo)述(shu)(shu)(shu)(shu)固(gu)定(ding)套穿(chuan)設(she)有(you)收縮筒(tong)，所(suo)述(shu)(shu)(shu)(shu)機(ji)架(jia)內腔的(de)(de)后(hou)端安(an)裝(zhuang)(zhuang)(zhuang)有(you)驅動電(dian)機(ji)，所(suo)述(shu)(shu)(shu)(shu)收縮筒(tong)的(de)(de)前(qian)端穿(chuan)插有(you)推(tui)桿，所(suo)述(shu)(shu)(shu)(shu)推(tui)桿的(de)(de)前(qian)端安(an)裝(zhuang)(zhuang)(zhuang)有(you)測(ce)試裝(zhuang)(zhuang)(zhuang)置。

均(jun)(jun)衡(heng)管理：根據均(jun)(jun)衡(heng)策略，將一(yi)致性較差的(de)(de)電(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)量通過電(dian)(dian)(dian)(dian)量轉移(主動均(jun)(jun)衡(heng))或直接通過電(dian)(dian)(dian)(dian)阻釋放電(dian)(dian)(dian)(dian)能的(de)(de)方式將電(dian)(dian)(dian)(dian)池(chi)拉到同一(yi)水平線(被動均(jun)(jun)衡(heng))。通過高精度的(de)(de)程控(kong)DAC來電(dian)(dian)(dian)(dian)流傳感器，通過數字IO、DAC、CAN總線通訊模(mo)塊、程控(kong)電(dian)(dian)(dian)(dian)源等(deng)輔助設(she)備實現其它功能端口的(de)(de)以及與BMS的(de)(de)通訊。實際(ji)狀態未知(zhi)——這一(yi)點是致命的(de)(de)。電(dian)(dian)(dian)(dian)池(chi)組(zu)中每(mei)個電(dian)(dian)(dian)(dian)池(chi)單體的(de)(de)電(dian)(dian)(dian)(dian)壓、溫度、均(jun)(jun)衡(heng)電(dian)(dian)(dian)(dian)流等(deng)參數的(de)(de)設(she)定值是未知(zhi)的(de)(de)，用戶只能獲取到測量值，無法比對。

能源(yuan)消耗大——電(dian)(dian)(dian)池(chi)(chi)組(zu)的(de)充電(dian)(dian)(dian)和放(fang)電(dian)(dian)(dian)需(xu)要(yao)大量能源(yuan)，系統成本(ben)高(gao)——電(dian)(dian)(dian)池(chi)(chi)組(zu)自身價格比較(jiao)高(gao)，尤其是大功(gong)率的(de)電(dian)(dian)(dian)池(chi)(chi)組(zu)；相關的(de)維護費用也很高(gao)。需(xu)要(yao)的(de)輔助(zhu)設備多——為(wei)了模擬各(ge)種環境狀(zhuang)態(tai)，需(xu)要(yao)大型恒溫(wen)箱等輔助(zhu)設施，調整(zheng)參數困難——如果用于(yu)BMS單項功(gong)能的(de)驗(yan)證(zheng)和調試(shi)，在開(kai)始(shi)試(shi)驗(yan)之前要(yao)通過充電(dian)(dian)(dian)放(fang)電(dian)(dian)(dian)來(lai)調整(zheng)電(dian)(dian)(dian)池(chi)(chi)組(zu)的(de)狀(zhuang)態(tai)。基于(yu)電(dian)(dian)(dian)池(chi)(chi)組(zu)的(de)測試(shi)和驗(yan)證(zheng)。通過高(gao)精度的(de)程(cheng)控電(dian)(dian)(dian)池(chi)(chi)模擬器(qi)來(lai)電(dian)(dian)(dian)池(chi)(chi)單體的(de)電(dian)(dian)(dian)壓，并具(ju)有一(yi)定的(de)電(dian)(dian)(dian)流輸(shu)出(chu)和吸收能力(li)，放(fang)電(dian)(dian)(dian)和充電(dian)(dian)(dian)過程(cheng)，通過高(gao)精度的(de)程(cheng)控電(dian)(dian)(dian)阻來(lai)各(ge)溫(wen)度傳感器(qi)。