電(dian)(dian)池管理系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)主要(yao)目的(de)(de)(de)(de)就是保證(zheng)電(dian)(dian)池系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)設計(ji)性(xing)(xing)(xing)能(neng)，從安(an)全性(xing)(xing)(xing)、耐久性(xing)(xing)(xing)、動(dong)力(li)性(xing)(xing)(xing)三個方(fang)面(mian)提供作(zuo)用(yong)：安(an)全性(xing)(xing)(xing)方(fang)面(mian)，即BMS管理系(xi)(xi)統(tong)(tong)能(neng)保護(hu)電(dian)(dian)池單(dan)體(ti)或電(dian)(dian)池組免受損壞，防止(zhi)出現(xian)安(an)全事(shi)故(gu)；耐久性(xing)(xing)(xing)方(fang)面(mian)，即使(shi)電(dian)(dian)池工作(zuo)在(zai)(zai)(zai)可靠的(de)(de)(de)(de)安(an)全區(qu)域內，延(yan)長電(dian)(dian)池的(de)(de)(de)(de)使(shi)用(yong)壽命(ming)。動(dong)力(li)性(xing)(xing)(xing)方(fang)面(mian)，即要(yao)將電(dian)(dian)池的(de)(de)(de)(de)工作(zuo)狀態在(zai)(zai)(zai)維持在(zai)(zai)(zai)滿足車(che)輛(liang)要(yao)求(qiu)的(de)(de)(de)(de)情況(kuang)下。BMS管理系(xi)(xi)統(tong)(tong)應當具有以下功(gong)能(neng)：網(wang)(wang)絡(luo)通信(xin)：BMS需(xu)要(yao)與整車(che)控(kong)制(zhi)器等網(wang)(wang)絡(luo)節點通信(xin)；同時(shi)，BMS在(zai)(zai)(zai)車(che)輛(liang)上拆卸不(bu)方(fang)便(bian)，需(xu)要(yao)在(zai)(zai)(zai)不(bu)拆殼的(de)(de)(de)(de)情況(kuang)下進行在(zai)(zai)(zai)線(xian)(xian)標(biao)定、監控(kong)、自動(dong)代碼(ma)生成(cheng)和(he)在(zai)(zai)(zai)線(xian)(xian)程序(xu)下載(程序(xu)更新而不(bu)拆卸產(chan)品)等，一般的(de)(de)(de)(de)車(che)載網(wang)(wang)絡(luo)均采用(yong)CAN總線(xian)(xian)技術。電(dian)(dian)磁兼容：由于電(dian)(dian)動(dong)車(che)使(shi)用(yong)環境(jing)惡(e)劣，要(yao)求(qiu)BMS具有好的(de)(de)(de)(de)抗(kang)電(dian)(dian)磁干擾能(neng)力(li)，同時(shi)要(yao)求(qiu)BMS對(dui)外輻射小(xiao)。BMS測試包括對(dui)單(dan)體(ti)和(he)電(dian)(dian)池組的(de)(de)(de)(de)電(dian)(dian)壓監測；多(duo)通道BMS測試儀特點

電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)管(guan)(guan)理(li)(li)系統的(de)(de)(de)(de)主要(yao)(yao)目的(de)(de)(de)(de)就(jiu)是保(bao)證電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)系統的(de)(de)(de)(de)設(she)計(ji)性(xing)(xing)(xing)能(neng)：從安(an)全性(xing)(xing)(xing)、耐久(jiu)性(xing)(xing)(xing)、動力(li)性(xing)(xing)(xing)三個方(fang)面(mian)(mian)提供(gong)作用(yong)(yong)。安(an)全性(xing)(xing)(xing)方(fang)面(mian)(mian)，即BMS管(guan)(guan)理(li)(li)系統能(neng)保(bao)護電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)單體(ti)或電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)組免受損(sun)壞，防止出(chu)現(xian)安(an)全事故。耐久(jiu)性(xing)(xing)(xing)方(fang)面(mian)(mian)，即使(shi)(shi)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)工(gong)作在(zai)可靠的(de)(de)(de)(de)安(an)全區域內，延長電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)的(de)(de)(de)(de)使(shi)(shi)用(yong)(yong)壽命(ming)。動力(li)性(xing)(xing)(xing)方(fang)面(mian)(mian)，即要(yao)(yao)將電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)的(de)(de)(de)(de)工(gong)作狀態在(zai)維(wei)持(chi)在(zai)滿足車(che)(che)(che)輛要(yao)(yao)求的(de)(de)(de)(de)情(qing)況下。BMS管(guan)(guan)理(li)(li)系統應當具(ju)有(you)以(yi)下功能(neng)：網(wang)絡通(tong)信：BMS需(xu)要(yao)(yao)與(yu)整(zheng)車(che)(che)(che)控制(zhi)(zhi)器(qi)等網(wang)絡節點通(tong)信；同(tong)時(shi)，BMS在(zai)車(che)(che)(che)輛上拆(chai)卸不(bu)方(fang)便，需(xu)要(yao)(yao)在(zai)不(bu)拆(chai)殼(ke)的(de)(de)(de)(de)情(qing)況下進(jin)行(xing)在(zai)線(xian)(xian)標定、監控、自動代碼生成和在(zai)線(xian)(xian)程序下載(程序更新(xin)而不(bu)拆(chai)卸產品)等，一般的(de)(de)(de)(de)車(che)(che)(che)載網(wang)絡均采用(yong)(yong)CAN總線(xian)(xian)技術(shu)。電(dian)(dian)(dian)磁兼容：由于電(dian)(dian)(dian)動車(che)(che)(che)使(shi)(shi)用(yong)(yong)環(huan)境(jing)惡(e)劣，要(yao)(yao)求BMS具(ju)有(you)好的(de)(de)(de)(de)抗電(dian)(dian)(dian)磁干(gan)擾能(neng)力(li)，同(tong)時(shi)要(yao)(yao)求BMS對外輻(fu)射小？大功率BMS測試儀在(zai)電(dian)(dian)(dian)池(chi)(chi)(chi)(chi)生產過程中，BMS測試是質量控制(zhi)(zhi)的(de)(de)(de)(de)重要(yao)(yao)環(huan)節。

電(dian)(dian)池(chi)(chi)管(guan)理(li)系統的(de)(de)主要目的(de)(de)就是保證電(dian)(dian)池(chi)(chi)系統的(de)(de)設計性(xing)(xing)(xing)能(neng).從安全(quan)性(xing)(xing)(xing)、耐久性(xing)(xing)(xing)、動力性(xing)(xing)(xing)三個方面(mian)提供作(zuo)(zuo)用(yong)。安全(quan)性(xing)(xing)(xing)方面(mian)，即BMS管(guan)理(li)系統能(neng)保護電(dian)(dian)池(chi)(chi)單體或(huo)電(dian)(dian)池(chi)(chi)組免(mian)受損壞，防止出(chu)現安全(quan)事(shi)故；耐久性(xing)(xing)(xing)方面(mian)，即使(shi)電(dian)(dian)池(chi)(chi)工(gong)作(zuo)(zuo)在(zai)可靠的(de)(de)安全(quan)區域(yu)內(nei)，延長電(dian)(dian)池(chi)(chi)的(de)(de)使(shi)用(yong)壽命(ming)。動力性(xing)(xing)(xing)方面(mian)，即要將電(dian)(dian)池(chi)(chi)的(de)(de)工(gong)作(zuo)(zuo)狀(zhuang)態(tai)在(zai)維持(chi)在(zai)滿足車(che)輛要求(qiu)的(de)(de)情況(kuang)下。BMS管(guan)理(li)系統應當具有(you)(you)以下功能(neng)：網絡(luo)通(tong)信(xin)：BMS需(xu)要與整車(che)控(kong)制器等網絡(luo)節點通(tong)信(xin)；同(tong)時，BMS在(zai)車(che)輛上拆卸不方便，需(xu)要在(zai)不拆殼的(de)(de)情況(kuang)下進行在(zai)線標定、監(jian)控(kong)、自動代碼生(sheng)成和(he)在(zai)線程(cheng)序(xu)下載(程(cheng)序(xu)更新而不拆卸產品)等，一(yi)般(ban)的(de)(de)車(che)載網絡(luo)均采用(yong)CAN總線技術。電(dian)(dian)磁兼容(rong)：由于(yu)電(dian)(dian)動車(che)使(shi)用(yong)環境惡(e)劣(lie)，要求(qiu)BMS具有(you)(you)好的(de)(de)抗電(dian)(dian)磁干(gan)擾能(neng)力，同(tong)時要求(qiu)BMS對外輻射小?

電(dian)(dian)(dian)(dian)(dian)池管理系統的(de)(de)(de)(de)(de)主要目的(de)(de)(de)(de)(de)就是保證(zheng)電(dian)(dian)(dian)(dian)(dian)池系統的(de)(de)(de)(de)(de)設計性(xing)能，從安全(quan)性(xing)、耐久(jiu)性(xing)、動(dong)力(li)性(xing)三個(ge)方面提供作(zuo)用(yong)。安全(quan)性(xing)方面，即(ji)BMS管理系統能保護電(dian)(dian)(dian)(dian)(dian)池單(dan)體或電(dian)(dian)(dian)(dian)(dian)池組免受(shou)損壞，防止出現安全(quan)事(shi)故；耐久(jiu)性(xing)方面，即(ji)使(shi)(shi)電(dian)(dian)(dian)(dian)(dian)池工作(zuo)在(zai)(zai)(zai)可靠的(de)(de)(de)(de)(de)安全(quan)區(qu)域(yu)內，延長電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)(de)使(shi)(shi)用(yong)壽(shou)命。動(dong)力(li)性(xing)方面，即(ji)要將(jiang)電(dian)(dian)(dian)(dian)(dian)池的(de)(de)(de)(de)(de)工作(zuo)狀態(tai)在(zai)(zai)(zai)維持在(zai)(zai)(zai)滿足車(che)輛要求的(de)(de)(de)(de)(de)情(qing)況下(xia)(xia)。BMS管理系統應當具有以下(xia)(xia)功(gong)能：網(wang)絡(luo)通信：BMS需要與整(zheng)車(che)控制器等(deng)網(wang)絡(luo)節(jie)點通信；同(tong)(tong)時，BMS在(zai)(zai)(zai)車(che)輛上拆(chai)卸不(bu)(bu)方便，需要在(zai)(zai)(zai)不(bu)(bu)拆(chai)殼的(de)(de)(de)(de)(de)情(qing)況下(xia)(xia)進(jin)行在(zai)(zai)(zai)線標定、監控、自(zi)動(dong)代碼生成和在(zai)(zai)(zai)線程序下(xia)(xia)載(zai)(程序更新(xin)而不(bu)(bu)拆(chai)卸產品)等(deng)，一(yi)般的(de)(de)(de)(de)(de)車(che)載(zai)網(wang)絡(luo)均采用(yong)CAN總線技術。電(dian)(dian)(dian)(dian)(dian)磁(ci)兼容：由于電(dian)(dian)(dian)(dian)(dian)動(dong)車(che)使(shi)(shi)用(yong)環境惡劣，要求BMS具有好的(de)(de)(de)(de)(de)抗電(dian)(dian)(dian)(dian)(dian)磁(ci)干擾能力(li)，同(tong)(tong)時要求BMS對(dui)外輻射小；BMS測試必須對(dui)電(dian)(dian)(dian)(dian)(dian)池組的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)壓等(deng)相關參數(shu)進(jin)行實時動(dong)態(tai)的(de)(de)(de)(de)(de)監測；

BMS的(de)(de)(de)(de)(de)(de)基(ji)本(ben)功能就(jiu)是對電池(chi)(chi)參(can)(can)數(shu)的(de)(de)(de)(de)(de)(de)測(ce)(ce)量和(he)估算(suan)，包括電壓(ya)、電流、溫度等基(ji)本(ben)參(can)(can)數(shu)、狀(zhuang)態(tai)，以及(ji)SOC、SOH等電池(chi)(chi)狀(zhuang)態(tai)數(shu)據(ju)的(de)(de)(de)(de)(de)(de)計(ji)(ji)算(suan)。動力電池(chi)(chi)領域還涉(she)及(ji)SOP（stateofpower）、SOE（stateofenergy）的(de)(de)(de)(de)(de)(de)計(ji)(ji)算(suan)，這里不(bu)展開講，著(zhu)重講前(qian)兩個應(ying)用(yong)更普(pu)遍的(de)(de)(de)(de)(de)(de)數(shu)據(ju)。電芯測(ce)(ce)量1)基(ji)本(ben)信息測(ce)(ce)量：電池(chi)(chi)管理(li)系(xi)統(tong)有(you)著(zhu)較基(ji)本(ben)功能就(jiu)是測(ce)(ce)量電池(chi)(chi)單體的(de)(de)(de)(de)(de)(de)電壓(ya)，電流和(he)溫度，這是所有(you)電池(chi)(chi)管理(li)系(xi)統(tong)頂(ding)層計(ji)(ji)算(suan)、控(kong)制邏輯(ji)的(de)(de)(de)(de)(de)(de)基(ji)礎。2)絕緣(yuan)電阻檢(jian)(jian)測(ce)(ce)：電池(chi)(chi)管理(li)系(xi)統(tong)內需要對整個電池(chi)(chi)系(xi)統(tong)和(he)高(gao)(gao)壓(ya)系(xi)統(tong)進(jin)行絕緣(yuan)檢(jian)(jian)測(ce)(ce)。3)高(gao)(gao)壓(ya)互(hu)鎖檢(jian)(jian)測(ce)(ce)(HVIL)：用(yong)來(lai)確(que)認整個高(gao)(gao)壓(ya)系(xi)統(tong)的(de)(de)(de)(de)(de)(de)完整性(xing)(xing)的(de)(de)(de)(de)(de)(de)，當高(gao)(gao)壓(ya)系(xi)統(tong)回路(lu)完整性(xing)(xing)受到破(po)壞(huai)的(de)(de)(de)(de)(de)(de)時(shi)候(hou)啟動安全措施？電池(chi)(chi)BMS測(ce)(ce)試對于提(ti)高(gao)(gao)電池(chi)(chi)組的(de)(de)(de)(de)(de)(de)一(yi)致性(xing)(xing)和(he)可靠性(xing)(xing)至關重要。深圳多功能BMS測(ce)(ce)試廠(chang)家

根據需要(yao)測試的電池類(lei)型和(he)管(guan)理系統的要(yao)求，選擇合適的測試儀參數和(he)功能(neng)。多通(tong)道BMS測試儀特(te)點

BMS管理(li)系(xi)(xi)統對于鋰電(dian)(dian)(dian)(dian)(dian)池(chi)有(you)過(guo)充保(bao)(bao)護、過(guo)放保(bao)(bao)護、過(guo)流(liu)保(bao)(bao)護、短(duan)路保(bao)(bao)護、溫(wen)(wen)度(du)保(bao)(bao)護等(deng)幾種基(ji)礎保(bao)(bao)護功能；從(cong)中(zhong)(zhong)可以看出，BMS連(lian)接器不只需(xu)要選(xuan)(xuan)(xuan)擇合適(shi)(shi)的(de)(de)電(dian)(dian)(dian)(dian)(dian)氣(qi)參數，還需(xu)要注重溫(wen)(wen)度(du)的(de)(de)承(cheng)受范(fan)圍。BMS在放電(dian)(dian)(dian)(dian)(dian)過(guo)流(liu)保(bao)(bao)護和充電(dian)(dian)(dian)(dian)(dian)過(guo)流(liu)保(bao)(bao)護中(zhong)(zhong)，選(xuan)(xuan)(xuan)擇BMS接插件(jian)時需(xu)要選(xuan)(xuan)(xuan)擇相(xiang)對應的(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)參數，過(guo)大或過(guo)小的(de)(de)電(dian)(dian)(dian)(dian)(dian)流(liu)，易出現負載異常(chang)，出現損壞線路以及電(dian)(dian)(dian)(dian)(dian)池(chi)組的(de)(de)情(qing)況。鋰電(dian)(dian)(dian)(dian)(dian)池(chi)組充電(dian)(dian)(dian)(dian)(dian)范(fan)圍0~45℃；放電(dian)(dian)(dian)(dian)(dian)溫(wen)(wen)度(du)范(fan)圍-20~65℃。所以在充放電(dian)(dian)(dian)(dian)(dian)溫(wen)(wen)度(du)保(bao)(bao)護設(she)置時，都要考慮到這(zhe)個范(fan)圍，因此(ci)要讓電(dian)(dian)(dian)(dian)(dian)池(chi)BMS管理(li)系(xi)(xi)統在適(shi)(shi)宜(yi)的(de)(de)溫(wen)(wen)度(du)環境中(zhong)(zhong)工作，以保(bao)(bao)證電(dian)(dian)(dian)(dian)(dian)池(chi)組的(de)(de)安(an)全穩定，因此(ci)BMS連(lian)接器的(de)(de)選(xuan)(xuan)(xuan)擇也需(xu)耐(nai)高(gao)低溫(wen)(wen)，這(zhe)樣(yang)才能有(you)效保(bao)(bao)障設(she)備正常(chang)運行。多通道(dao)BMS測(ce)試(shi)儀特點

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