EMU1203
Product Sumo
(1) Sero uye bhatiri voltage yekuona
Chaiyo-nguva yekuunganidza uye kutarisisa kwevoltage yeboka rimwechete remaseru mana kuti uwane sero overvoltage uye undervoltage alarm nekudzivirira.Kurongeka kwemagetsi ekuona kwechikamu chimwe chete ndeye ≤± 20mV pa -20 ~ 70 ℃, uye kuongorora kwemagetsi kwePACK ndeye ≤± 0.5% pa -20 ~ 55℃.
(2) Akangwara sero rimwe kuenzanisa
Masero asina kukwana anogona kuenzana panguva yekuchaja kana kumira, iyo inogona kunyatso kuvandudza nguva yekushandisa bhatiri uye kutenderera hupenyu.
(3) Pre-charge basa
Iyo pre-charge function inogona kutangwa nekukurumidza kana simba ravhurwa kana kuti discharge tube yakavhurwa.Iyo pre-charge nguva inogona kusetwa (1S kusvika 7S), iyo inoshandiswa kubata akasiyana-siyana capacitive mitoro mamiriro uye kudzivirira BMS kubuda kwepfupi-sekete dziviriro.
(4) Battery simba uye kutenderera nguva
Verenga iyo yasara bhatiri huwandu munguva chaiyo, pedzisa kudzidza kweiyo yakazara kuchaja uye yekuburitsa huwandu mune imwe kuenda, uye iyo SOC yekufungidzira iko kuri nani pane ± 5%.Iine basa rekuverenga nhamba yekuchajisa uye kuburitsa mitsara.Kana iyo yakawedzera kubuda simba yebhatiri pack inosvika 80% yeiyo set yakazara huwandu, huwandu hwematenderedzwa hunowedzerwa neimwe, uye bhatiri cycle simba parameter yekuisa kukosha inogona kuchinjwa kuburikidza nekombuta inotambira.
Battery musimboti, nharaunda uye simba rekuona tembiricha: 2 bhatiri core tembiricha, 1 ambient tembiricha, uye 1 simba tembiricha inoyerwa kuburikidza neNTC.Kunyatsoona tembiricha kuri ≤±2℃ pasi pemamiriro e -20~70℃.
(5) RS485 kutaurirana interface
PC kana yakangwara yekumberi-yekupedzisira inogona kuona bhatiri data yekutarisa, mashandiro ekudzora uye parameter kuseta kuburikidza neRS485 yekutaurirana telemetry, kuremerwa siginecha, kuremerwa kuremerwa, kure kure nemimwe mirairo.
Chii Chinoshandiswa?
Iine mabasa ekudzivirira uye ekudzoreredza akadai senge single over voltage/ under voltage, total voltage under voltage/ over voltage, charge/ discharge over current, high temperature, low temperature and short circuit.Ziva kwakaringana kuyerwa kweSOC uye SOH hutano mamiriro panguva yekuchaja nekuburitsa.Wana voltage balance panguva yekuchaja.Kukurukurirana kwedata kunoitwa nemuiti kuburikidza neRS485 kutaurirana, uye parameter kumisikidza uye data monitoring inoitwa kuburikidza nepamusoro komputa kudyidzana kuburikidza nepamusoro komputa software.
Zvakanakira
1. Kuchengeta basa:Chidimbu chega chega che data chinochengetwa zvinoenderana neshanduko yenyika yeBMS.Iyo data yekuyera mukati meimwe nguva yenguva inogona kuchengetwa nekuseta nguva yekurekodha nguva.Nhoroondo data inogona kuverengwa kuburikidza nekombuta inotambira uye kuchengetwa sefaira.
2. Kupisa basa:Inopa inodziya yekupisa.Iyo yakasarudzika yedunhu dhizaini inoshandisa mutoro-parutivi simba rekupa kupisa kubuda, iyo inoenderera ichiburitsa 3A ikozvino uye inogona kuwana yakanyanya kupisa ikozvino ye5A.
3. Precharge basa:Kuvandudza kugadzikana kwekuchaja kwebhatiri, dzivirira nekukurumidza high voltage uye chengetedza kuchengetedza kwemunhu uye chigadzirwa.Iyo yakasarudzika precharge meshini inodzivirira zvakanyanya bhatiri uye inowedzera hupenyu hwesevhisi yebhatiri pack.
4. Kukurukurirana (CAN+485) basa:Iyo yakafanana interface inoenderana neRS485 kutaurirana uye CAN kutaurirana, zvichiita kuti ive yakawanda-chinangwa.
