SeEV charger opareta, uri mubhizinesi rekutengesa magetsi. Asi iwe unotarisana nedambudziko rezuva nezuva: iwe unodzora simba, asi haudzore mutengi. Mutengi wechokwadi wechaja yako ndeyemotokariEV bhatiri manejimendi system (BMS)- "bhokisi dema" rinoraira kuti mota ichachaja riini, uye rinhi.
Ichi ndicho chikonzero chekushungurudzika kwako kwakajairika. Kana chirongwa chekuchaja chikatadza kutsanangurika kana mota itsva ichichaja nekumhanya kunoshungurudza kunoshungurudza, BMS iri kuita sarudzo. Zvinoenderana neazvino JD Power kudzidza,1 mu5 paruzhinji kuedza kuchaja kunokundikana, uye kukanganisa kutaurirana pakati pechiteshi nemotokari ndiyo honzeri huru.
Gwaro iri richavhura iro bhokisi dema. Tichafamba kupfuura tsanangudzo dzekutanga dzinowanikwa kumwe kunhu. Isu tichaongorora matauriro anoita BMS, mabatiro aanoita mashandiro ako, uye kuti ungazvisimudzira sei kuti uvake network yakavimbika, yakangwara, uye ine pundutso yekuchaja network.
Basa reBMS Mukati meMota
Chekutanga, ngatifungei muchidimbu zvinoitwa neBMS mukati. Chirevo ichi chakakosha. Mukati memotokari, BMS ndiye muchengeti webhatiri pack, yakaoma uye inodhura chikamu. Mabasa ayo akakosha, sekutsanangurwa kwazvinoitwa neveUS department reMagetsi, ndeaya:
•Cell Monitoring:Inoita sechiremba, ichigara ichitarisa zviratidzo zvakakosha (voltage, tembiricha, ikozvino) yemazana kana zviuru zvemaseru ebhatiri ega.
•State of Charge (SoC) & Health (SoH) Calculation:Inopa "geji yemafuta" kumutyairi uye inoongorora hutano hwenguva refu yebhatiri.
•Kuchengetedzwa & Dziviriro:Basa rayo rinonyanya kukosha nderokudzivirira kutadza kwenjodzi nekudzivirira kubva pakuchaja zvakanyanya, kuburitsa zvakanyanya, uye kutiza kwekupisa.
•Kuenzanisa Sero:Inovimbisa kuti maseru ese akachajwa uye anoburitswa zvakaenzana, achiwedzera kugona kwepakeji uye kuwedzera hupenyu hwayo hwesevhisi.
Aya mabasa emukati anoraira zvakananga mafambiro ekuchaja kwemotokari.
Iyo Yakakosha Handshake: Iyo BMS Inotaurirana Sei neChaja Yako

Pfungwa inonyanya kukosha kune mushandisi ndeyekutaurirana link. Uku "kukwazisana" pakati pechaja yako neBMS yemotokari inotema zvese. Chikamu chinokosha chemazuva ano chero chipi zvachoEV Kuchaja Chiteshi Dhizainiiri kuronga kukurukurirana kwepamusoro.
Kukurukurirana Kwekutanga (The Analog Handshake)
Standard Level 2 AC kuchaja, inotsanangurwa neSAE J1772 yakajairwa, inoshandisa iri nyore analogi chiratidzo chinonzi Pulse-Width Modulation (PWM). Funga izvi sehurukuro huru, yenzira imwe chete.
1.YakoZvishandiso zveMotokari Yemagetsi (EVSE)inotumira chiratidzo ichiti, "Ndinogona kupa kusvika ku32 amps."
2.BMS yemotokari inogamuchira chiratidzo ichi.
3.BMS inobva yaudza mota iri paboard charger, "Okay, you are cleared to draw up to 32 amps."
Iyi nzira yakavimbika asi inopa inenge isina data kumashure kune charger.
Kukurukurirana Kwepamusoro (Iyo Digital Dialogue): ISO 15118
Iri ndiro remangwana, uye ratova pano. ISO 15118ndeyepamusoro-yepamusoro dhijitari yekutaurirana protocol inogonesa akapfuma, maviri-nzira nhaurirano pakati pemotokari nechiteshi chekuchaja. Kukurukurirana uku kunoitika pamusoro pematambo emagetsi pachawo.
Iyi chiyero ndiyo hwaro hweyese yepamusoro yekuchaja chimiro. Izvo zvakakosha kune azvino, akangwara ekuchaja network. Mitumbi mikuru yeindasitiri seCharin eV iri kurwira kutorwa kwayo pasi rose.
Maitiro e ISO 15118 uye OCPP Anoshanda Pamwe Chete
Zvakakosha kunzwisisa kuti izvi zviviri zvakasiyana, asi zvinopindirana, zviyero.
•OCPP(Open Charge Point Protocol) ndiwo mutauro wakocharger inoshandisa kutaura kune yako yepakati manejimendi software (CSMS)mugore.
•ISO 15118ndiwo mutauro wakocharger inoshandisa kutaura zvakananga neBMS yemota. Yechokwadi smart system inoda zvese kuti zvishande.
Iyo BMS Inokanganisa Sei Mashandiro Ako Ezuva Nezuva
Paunonzwisisa basa reBMS semudziviriri uye mutauriri, matambudziko ako ezuva nezuva ekushanda anotanga kuita zvine musoro.
•The "Charging Curve" Chakavanzika:Iyo DC inokurumidza kuchaja chikamu haimbogara pakumhanya kwayo kwepamusoro kwenguva yakareba. Iyo yekumhanyisa inodonha zvakanyanya mushure mekunge bhatiri rasvika 60-80% SoC. Iyi haisi mhosva mujaja yako; ndiyo BMS ichidzikisira chaji nemaune kudzivirira kuwanda kwekupisa uye kukuvara kwesero.
• "Dambudziko" Mota uye Kuchaja Zvishoma:Mutyairi anogona kunyunyuta nezvekumhanya kunononoka kunyangwe pachaja ine simba. Izvi zvinowanzoitika nekuti mota yavo ine On-Board Charger isingaite, uye BMS haikumbire simba rinopfuura iro OBC inogona kubata. Muzviitiko izvi, inotadza ku aSlow Chargingprofile.
•Kugumiswa Kwemisangano Kusingatarisirwi:Sesheni inogona kupera nekukasira kana BMS yaona chingangoitika, senge sero rimwe chete rinopisa kana voltage irregularity. Inotumira murairo we "stop" pakarepo kune charger kuchengetedza bhatiri. Tsvagiridzo kubva kuNational Renewable Energy Laboratory (NREL) inosimbisa kuti kukanganisa kwekutaurirana uku ndiko kwakakosha kwekutadza kuchaja.
Kushandisa BMS Data: Kubva kuBlack Bhokisi kuenda kuBusiness Intelligence

Nezvivakwa zvinotsigiraISO 15118, unogona kushandura BMS kubva mubhokisi dema kuita sosi ye data yakakosha. Izvi zvinoshandura mashandiro ako.
Govera Yepamberi Diagnostics uye Smarter Kuchaja
Yako sisitimu inogona kugamuchira chaiyo-nguva data zvakananga kubva kumota, kusanganisira:
•Precise State of Charge (SoC) muchikamu.
•Chaiyo-nguva bhatiri tembiricha.
•Iyo chaiyo voltage uye amperage iri kukumbirwa neBMS.
Kunyanya Kuvandudza Chiitiko cheMutengi
Uine data iri, sikirini yechaja yako inogona kupa hyper-chaiyo "Nguva yekuzara" fungidziro. Iwe unogona zvakare kuratidza mameseji anobatsira senge, "Kuchaja kumhanya kwakaderedzwa kuchengetedza hutano hwenguva refu yebhatiri rako." Kujeka uku kunovaka kuvimbana kukuru nevatyairi.
Vhura Masevhisi Akakwirira-Kukosha seMotokari-kuGridhi (V2G)
V2G, iyo inonyanya kutariswa neDhipatimendi reMagetsi reUS, inobvumira maEV akamiswa kuti ape simba kugedhi. Izvi hazvigoneki pasina ISO 15118. Chaja yako inofanira kukwanisa kukumbira zvakachengeteka simba kubva mumotokari, murairo unokwanisa chete BMS kubvumidza uye kutarisira. Izvi zvinovhura mafambiro emari mune ramangwana kubva kune grid masevhisi.
Iyo Inotevera Frontier: Insights kubva ku14th Shanghai Energy Storage Expo
Tekinoroji iri mukati mebhatiri pack iri kuitika nekukasira. Maonero kubva kuzviitiko zvepasirese zvichangobva kuitika senge14th Shanghai International Energy Storage Technology uye Application Expotiratidze chii chinotevera uye kuti chinobata sei BMS.
•New Battery Chemistries:Kusimuka kweSodium-ionuyeSemi-Solid-Statemabhatiri, anokurukurwa zvakanyanya paexpo, anounza hutsva hwemafuta emagetsi uye voltage curves. Iyo BMS inofanirwa kunge iine inochinjika software yekubata aya machemistries matsva zvakachengeteka uye nemazvo.
•The Digital Twin & Battery Passport:Dingindira rakakosha ipfungwa ye "bhatiri pasipoti" - rekodhi rekodhi rehupenyu hwese hwebhatiri. Iyo BMS ndiyo kunobva data iyi, ichiteedzera kubhadharisa kwese uye kuburitsa kutenderera kugadzira "digital twin" iyo inogona kunyatsofanotaura ramangwana rayo Rehutano (SoH).
•AI uye Kudzidza kweMichina:Inotevera-chizvarwa BMS ichashandisa AI kuongorora mashandisirwo ekushandisa uye kufanotaura maitiro ekupisa, kugadzirisa iyo yekuchaja curve munguva-chaiyo yekuenzanisa kwakakwana kwekumhanya uye hutano hwebhatiri.
Izvi Zvinorevei Kwauri?
Kuti uvake remangwana-uchapupu hwekuchaja network, yako nzira yekutenga inofanirwa kukoshesa kutaurirana uye hungwaru.
•Hardware is Foundational:PakusarudzaZvishandiso zveMotokari Yemagetsi (EVSE), simbisa kuti ine hardware yakazara uye software inotsigira ISO 15118 uye yakagadzirira kugadziridza V2G mune ramangwana.
•Software ndiyo Yako Control Panel:Yako yekuchaja Chiteshi Management System (CSMS) inofanirwa kukwanisa kududzira uye kukwirisa data rakapfuma rinopihwa nemota BMS.
•Mudiwa Wako Anebasa:A anoziva Charge Point Operator kana tekinoroji shamwari yakakosha. Ivo vanogona kupa mhinduro yekuchinja uko iyo Hardware, software, uye network zvese zvakagadzirirwa kushanda mukuwirirana kwakakwana. Vanonzwisisa kuti kuchaja tsika, semhinduro kuneKangani pandinofanira kuchaja ev yangu ku100?, inokanganisa hutano hwebhatiri uye maitiro eBMS.
Mutengi Wechaja Yako Anonyanya Kukosha iBMS
Kwemakore, indasitiri yakatarisana nekungoburitsa simba. Nguva iyoyo yapera. Kugadzirisa kuvimbika uye matambudziko emushandisi ane dambudziko rekuchaja kweveruzhinji, isu tinofanirwa kuona yemotokariEV bhatiri manejimendi systemsemutengi wekutanga.
Iyo yakabudirira yekuchaja chikamu inhaurirano inobudirira. Nekudyara mune yakangwara zvivakwa inotaura mutauro weBMS kuburikidza nemazinga akadaiISO 15118, unofamba kupfuura kuva chinhu chiri nyore. Iwe unova data-inotyairwa simba mudiwa, anokwanisa kupa akangwara, akavimbika, uye ane mari yakawanda masevhisi. Iyi ndiyo kiyi yekuvaka network inobudirira mumakore gumi ari kuuya.
Nguva yekutumira: Jul-09-2025