電(dian)(dian)(dian)(dian)池(chi)管理系統(tong)的(de)(de)(de)主要(yao)(yao)(yao)目(mu)的(de)(de)(de)就是保證電(dian)(dian)(dian)(dian)池(chi)系統(tong)的(de)(de)(de)設計(ji)性(xing)(xing)(xing)能，從(cong)安全(quan)性(xing)(xing)(xing)、耐久性(xing)(xing)(xing)、動力(li)(li)性(xing)(xing)(xing)三個方面(mian)提(ti)供作用(yong)：安全(quan)性(xing)(xing)(xing)方面(mian)，即(ji)(ji)(ji)BMS管理系統(tong)能保護電(dian)(dian)(dian)(dian)池(chi)單(dan)體或電(dian)(dian)(dian)(dian)池(chi)組(zu)免受損壞，防止出現(xian)安全(quan)事故(gu)；耐久性(xing)(xing)(xing)方面(mian)，即(ji)(ji)(ji)使電(dian)(dian)(dian)(dian)池(chi)工作在(zai)可靠的(de)(de)(de)安全(quan)區(qu)域內，延長電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)使用(yong)壽命。動力(li)(li)性(xing)(xing)(xing)方面(mian)，即(ji)(ji)(ji)要(yao)(yao)(yao)將電(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)工作狀態(tai)在(zai)維(wei)持在(zai)滿足(zu)車輛(liang)要(yao)(yao)(yao)求的(de)(de)(de)情況下(xia)。BMS管理系統(tong)應當具有(you)以下(xia)功能：網(wang)絡通信：BMS需要(yao)(yao)(yao)與整車控(kong)制(zhi)器等網(wang)絡節點通信；同時，BMS在(zai)車輛(liang)上拆(chai)(chai)卸不(bu)方便，需要(yao)(yao)(yao)在(zai)不(bu)拆(chai)(chai)殼的(de)(de)(de)情況下(xia)進行在(zai)線(xian)(xian)標定、監控(kong)、自動代(dai)碼生成和在(zai)線(xian)(xian)程(cheng)(cheng)序下(xia)載(zai)(程(cheng)(cheng)序更新而(er)不(bu)拆(chai)(chai)卸產品)等，一(yi)般的(de)(de)(de)車載(zai)網(wang)絡均(jun)采用(yong)CAN總線(xian)(xian)技術。電(dian)(dian)(dian)(dian)磁兼容：由于電(dian)(dian)(dian)(dian)動車使用(yong)環(huan)境惡劣，要(yao)(yao)(yao)求BMS具有(you)好的(de)(de)(de)抗(kang)電(dian)(dian)(dian)(dian)磁干擾能力(li)(li)，同時要(yao)(yao)(yao)求BMS對外輻射小。BMS測試包括對單(dan)體和電(dian)(dian)(dian)(dian)池(chi)組(zu)的(de)(de)(de)電(dian)(dian)(dian)(dian)壓(ya)監測；多通道BMS測試儀特(te)點

電(dian)(dian)(dian)池管(guan)理系(xi)統的(de)(de)(de)主要(yao)(yao)目(mu)的(de)(de)(de)就是保證電(dian)(dian)(dian)池系(xi)統的(de)(de)(de)設(she)計性(xing)(xing)能(neng)：從安全性(xing)(xing)、耐久性(xing)(xing)、動(dong)力性(xing)(xing)三個方面(mian)提(ti)供作用。安全性(xing)(xing)方面(mian)，即BMS管(guan)理系(xi)統能(neng)保護(hu)電(dian)(dian)(dian)池單體(ti)或(huo)電(dian)(dian)(dian)池組免(mian)受損(sun)壞，防止出現安全事(shi)故。耐久性(xing)(xing)方面(mian)，即使電(dian)(dian)(dian)池工(gong)作在(zai)可靠的(de)(de)(de)安全區(qu)域內(nei)，延長電(dian)(dian)(dian)池的(de)(de)(de)使用壽命。動(dong)力性(xing)(xing)方面(mian)，即要(yao)(yao)將電(dian)(dian)(dian)池的(de)(de)(de)工(gong)作狀態在(zai)維(wei)持在(zai)滿(man)足車輛(liang)要(yao)(yao)求的(de)(de)(de)情況下(xia)。BMS管(guan)理系(xi)統應當具有(you)以下(xia)功能(neng)：網絡通信：BMS需要(yao)(yao)與整車控制(zhi)器等網絡節(jie)點(dian)通信；同時，BMS在(zai)車輛(liang)上拆卸(xie)(xie)不方便(bian)，需要(yao)(yao)在(zai)不拆殼的(de)(de)(de)情況下(xia)進(jin)行(xing)在(zai)線標定、監(jian)控、自動(dong)代碼生(sheng)成和在(zai)線程(cheng)序(xu)(xu)下(xia)載(zai)(程(cheng)序(xu)(xu)更新(xin)而不拆卸(xie)(xie)產品)等，一般(ban)的(de)(de)(de)車載(zai)網絡均采用CAN總線技術。電(dian)(dian)(dian)磁(ci)兼容：由于(yu)電(dian)(dian)(dian)動(dong)車使用環(huan)境惡劣(lie)，要(yao)(yao)求BMS具有(you)好(hao)的(de)(de)(de)抗(kang)電(dian)(dian)(dian)磁(ci)干擾(rao)能(neng)力，同時要(yao)(yao)求BMS對外輻射小？大功率BMS測試(shi)儀在(zai)電(dian)(dian)(dian)池生(sheng)產過程(cheng)中(zhong)，BMS測試(shi)是質量控制(zhi)的(de)(de)(de)重要(yao)(yao)環(huan)節(jie)。

電(dian)池管理(li)系(xi)統(tong)的(de)(de)(de)主要(yao)(yao)目的(de)(de)(de)就是(shi)保證電(dian)池系(xi)統(tong)的(de)(de)(de)設計性(xing)(xing)(xing)(xing)能(neng).從安全(quan)性(xing)(xing)(xing)(xing)、耐(nai)久性(xing)(xing)(xing)(xing)、動力(li)性(xing)(xing)(xing)(xing)三(san)個(ge)方(fang)(fang)(fang)面提供作(zuo)用。安全(quan)性(xing)(xing)(xing)(xing)方(fang)(fang)(fang)面，即BMS管理(li)系(xi)統(tong)能(neng)保護(hu)電(dian)池單體或(huo)電(dian)池組免受損壞(huai)，防(fang)止出現安全(quan)事故；耐(nai)久性(xing)(xing)(xing)(xing)方(fang)(fang)(fang)面，即使電(dian)池工作(zuo)在(zai)(zai)可靠(kao)的(de)(de)(de)安全(quan)區(qu)域內，延長電(dian)池的(de)(de)(de)使用壽命。動力(li)性(xing)(xing)(xing)(xing)方(fang)(fang)(fang)面，即要(yao)(yao)將電(dian)池的(de)(de)(de)工作(zuo)狀(zhuang)態(tai)在(zai)(zai)維(wei)持在(zai)(zai)滿足(zu)車(che)輛(liang)要(yao)(yao)求的(de)(de)(de)情況下(xia)。BMS管理(li)系(xi)統(tong)應當具(ju)有以下(xia)功能(neng)：網絡通(tong)信(xin)：BMS需要(yao)(yao)與整車(che)控制器等網絡節點通(tong)信(xin)；同(tong)時(shi)，BMS在(zai)(zai)車(che)輛(liang)上拆卸不方(fang)(fang)(fang)便，需要(yao)(yao)在(zai)(zai)不拆殼(ke)的(de)(de)(de)情況下(xia)進行(xing)在(zai)(zai)線標定、監控、自(zi)動代碼生成和在(zai)(zai)線程序(xu)下(xia)載(程序(xu)更新(xin)而不拆卸產品)等，一般(ban)的(de)(de)(de)車(che)載網絡均(jun)采(cai)用CAN總(zong)線技(ji)術。電(dian)磁(ci)(ci)兼(jian)容(rong)：由于電(dian)動車(che)使用環境惡(e)劣，要(yao)(yao)求BMS具(ju)有好的(de)(de)(de)抗電(dian)磁(ci)(ci)干擾能(neng)力(li)，同(tong)時(shi)要(yao)(yao)求BMS對外輻(fu)射小?

電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)管(guan)理(li)系統的(de)(de)(de)主要(yao)(yao)目的(de)(de)(de)就是保證電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)系統的(de)(de)(de)設計性(xing)能(neng)，從(cong)安(an)全(quan)性(xing)、耐久性(xing)、動(dong)(dong)力(li)性(xing)三個方(fang)面(mian)(mian)提供作(zuo)用(yong)。安(an)全(quan)性(xing)方(fang)面(mian)(mian)，即BMS管(guan)理(li)系統能(neng)保護(hu)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)單體或電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)免受損壞，防止出(chu)現安(an)全(quan)事故；耐久性(xing)方(fang)面(mian)(mian)，即使電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)工(gong)作(zuo)在(zai)(zai)可靠的(de)(de)(de)安(an)全(quan)區(qu)域內，延長電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)使用(yong)壽命。動(dong)(dong)力(li)性(xing)方(fang)面(mian)(mian)，即要(yao)(yao)將電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)工(gong)作(zuo)狀態(tai)在(zai)(zai)維持(chi)在(zai)(zai)滿足車輛要(yao)(yao)求(qiu)的(de)(de)(de)情(qing)況(kuang)下(xia)。BMS管(guan)理(li)系統應當具有(you)以下(xia)功能(neng)：網絡(luo)通(tong)信：BMS需(xu)要(yao)(yao)與整車控(kong)制器(qi)等網絡(luo)節(jie)點通(tong)信；同時，BMS在(zai)(zai)車輛上拆卸(xie)不方(fang)便(bian)，需(xu)要(yao)(yao)在(zai)(zai)不拆殼(ke)的(de)(de)(de)情(qing)況(kuang)下(xia)進行在(zai)(zai)線標定(ding)、監控(kong)、自動(dong)(dong)代碼生成和在(zai)(zai)線程(cheng)序下(xia)載(程(cheng)序更新而不拆卸(xie)產品)等，一般(ban)的(de)(de)(de)車載網絡(luo)均采用(yong)CAN總(zong)線技(ji)術(shu)。電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)兼容：由于電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)車使用(yong)環境惡劣，要(yao)(yao)求(qiu)BMS具有(you)好的(de)(de)(de)抗電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)干擾能(neng)力(li)，同時要(yao)(yao)求(qiu)BMS對外輻射(she)小；BMS測試必須對電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)等相關(guan)參數進行實時動(dong)(dong)態(tai)的(de)(de)(de)監測；

BMS的(de)(de)(de)(de)(de)基(ji)本功(gong)(gong)能就(jiu)是(shi)對(dui)電(dian)(dian)(dian)(dian)池(chi)(chi)參數的(de)(de)(de)(de)(de)測(ce)(ce)(ce)(ce)量和估算(suan)，包括電(dian)(dian)(dian)(dian)壓(ya)(ya)、電(dian)(dian)(dian)(dian)流、溫(wen)度(du)等(deng)基(ji)本參數、狀態(tai)(tai)，以及SOC、SOH等(deng)電(dian)(dian)(dian)(dian)池(chi)(chi)狀態(tai)(tai)數據(ju)的(de)(de)(de)(de)(de)計算(suan)。動力(li)電(dian)(dian)(dian)(dian)池(chi)(chi)領域還涉及SOP（stateofpower）、SOE（stateofenergy）的(de)(de)(de)(de)(de)計算(suan)，這里不展開講(jiang)，著重(zhong)講(jiang)前兩(liang)個(ge)應用更普遍的(de)(de)(de)(de)(de)數據(ju)。電(dian)(dian)(dian)(dian)芯測(ce)(ce)(ce)(ce)量1)基(ji)本信息測(ce)(ce)(ce)(ce)量：電(dian)(dian)(dian)(dian)池(chi)(chi)管(guan)理(li)(li)系(xi)(xi)統有著較基(ji)本功(gong)(gong)能就(jiu)是(shi)測(ce)(ce)(ce)(ce)量電(dian)(dian)(dian)(dian)池(chi)(chi)單(dan)體的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)壓(ya)(ya)，電(dian)(dian)(dian)(dian)流和溫(wen)度(du)，這是(shi)所有電(dian)(dian)(dian)(dian)池(chi)(chi)管(guan)理(li)(li)系(xi)(xi)統頂層計算(suan)、控(kong)制邏輯的(de)(de)(de)(de)(de)基(ji)礎。2)絕緣電(dian)(dian)(dian)(dian)阻(zu)檢測(ce)(ce)(ce)(ce)：電(dian)(dian)(dian)(dian)池(chi)(chi)管(guan)理(li)(li)系(xi)(xi)統內(nei)需要對(dui)整個(ge)電(dian)(dian)(dian)(dian)池(chi)(chi)系(xi)(xi)統和高(gao)壓(ya)(ya)系(xi)(xi)統進行(xing)絕緣檢測(ce)(ce)(ce)(ce)。3)高(gao)壓(ya)(ya)互鎖(suo)檢測(ce)(ce)(ce)(ce)(HVIL)：用來確認整個(ge)高(gao)壓(ya)(ya)系(xi)(xi)統的(de)(de)(de)(de)(de)完整性(xing)的(de)(de)(de)(de)(de)，當高(gao)壓(ya)(ya)系(xi)(xi)統回路完整性(xing)受到破壞的(de)(de)(de)(de)(de)時候啟動安(an)全措施？電(dian)(dian)(dian)(dian)池(chi)(chi)BMS測(ce)(ce)(ce)(ce)試(shi)對(dui)于提高(gao)電(dian)(dian)(dian)(dian)池(chi)(chi)組的(de)(de)(de)(de)(de)一致性(xing)和可靠性(xing)至(zhi)關重(zhong)要。深圳多功(gong)(gong)能BMS測(ce)(ce)(ce)(ce)試(shi)廠家

根據需要測(ce)試的電(dian)池類(lei)型和管理系統的要求，選擇合適的測(ce)試儀參數和功能。多通道BMS測(ce)試儀特點

BMS管理(li)系統對于鋰電(dian)(dian)(dian)(dian)池(chi)有過(guo)充(chong)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)、過(guo)放(fang)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)、過(guo)流(liu)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)、短路保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)、溫(wen)(wen)(wen)(wen)(wen)度(du)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)等幾種基礎保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)功能(neng)；從中(zhong)(zhong)可以(yi)(yi)看出(chu)(chu)，BMS連接器不(bu)只(zhi)需(xu)要選(xuan)擇(ze)合適的(de)電(dian)(dian)(dian)(dian)氣參數，還需(xu)要注(zhu)重溫(wen)(wen)(wen)(wen)(wen)度(du)的(de)承受范圍。BMS在(zai)(zai)放(fang)電(dian)(dian)(dian)(dian)過(guo)流(liu)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)和(he)充(chong)電(dian)(dian)(dian)(dian)過(guo)流(liu)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)中(zhong)(zhong)，選(xuan)擇(ze)BMS接插件時需(xu)要選(xuan)擇(ze)相對應的(de)電(dian)(dian)(dian)(dian)流(liu)參數，過(guo)大或過(guo)小的(de)電(dian)(dian)(dian)(dian)流(liu)，易(yi)出(chu)(chu)現(xian)負(fu)載異常，出(chu)(chu)現(xian)損壞線路以(yi)(yi)及電(dian)(dian)(dian)(dian)池(chi)組(zu)的(de)情況。鋰電(dian)(dian)(dian)(dian)池(chi)組(zu)充(chong)電(dian)(dian)(dian)(dian)范圍0~45℃；放(fang)電(dian)(dian)(dian)(dian)溫(wen)(wen)(wen)(wen)(wen)度(du)范圍-20~65℃。所以(yi)(yi)在(zai)(zai)充(chong)放(fang)電(dian)(dian)(dian)(dian)溫(wen)(wen)(wen)(wen)(wen)度(du)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)設置(zhi)時，都要考慮到這(zhe)個(ge)范圍，因此(ci)(ci)要讓(rang)電(dian)(dian)(dian)(dian)池(chi)BMS管理(li)系統在(zai)(zai)適宜的(de)溫(wen)(wen)(wen)(wen)(wen)度(du)環境中(zhong)(zhong)工作，以(yi)(yi)保(bao)(bao)(bao)(bao)證電(dian)(dian)(dian)(dian)池(chi)組(zu)的(de)安全(quan)穩(wen)定，因此(ci)(ci)BMS連接器的(de)選(xuan)擇(ze)也需(xu)耐高低溫(wen)(wen)(wen)(wen)(wen)，這(zhe)樣(yang)才能(neng)有效(xiao)保(bao)(bao)(bao)(bao)障設備正常運行。多通(tong)道BMS測試儀特點

本文來自沈陽喜納多采暖工程有限(xian)公司：//zjlong.cn/Article/09b399632.html