Isisombululo somjikelo wobomi obupheleleyo be-BMS

Inkqubo yolawulo lwebhetri (BMS) ayijongi kuphela amandla ebhetri, okwangoku, ubushushu kunye nezinye iiparamitha ngexesha langempela, kodwa ikwathathela ingqalelo ukufunyanwa kokuvuza, ulawulo lwe-thermal, ulawulo lokulinganisa ibhetri, isikhumbuzi se-alamu, ukubala kwe-SOC, ingxelo yobume be-SOH kunye neminye imisebenzi. ngexesha lokutshaja kunye nokukhupha ibhetri, ukwenzela ukuba ibhetri ihlale ikhuselekile kwaye iyalawuleka ukutshaja kunye nenkqubo yokukhupha, ephucula kakhulu ubomi bomjikelezo webhetri ekusebenziseni ngokwenene. Ke ngoko, bonke abavelisi be-BMS bancamathela ukubaluleka okukhulu ekubhaqweni kophando lwe-BMS kunye nophuhliso, uvavanyo, imveliso kunye namanye amakhonkco.
Ukuthatha izithuthi zamandla amatsha njengomzekelo, ngokweengxelo ezigunyazisiweyo, iibhetri zithatha ngaphezu kweyesithathu yazo zonke iindleko zezithuthi zombane. Ukuphumelela kwitekhnoloji yebhetri kufuna inkqubo ende, kwaye i-BMS, njengeziko lemithambo-luvo yepakethi yebhetri, ilawula zonke iintshukumo zepakethi yebhetri. Abavelisi beebhetri okanye abavelisi be-BMS batyale imali eninzi kuphando lwe-BMS, ekwangumba ophambili ekuphuculeni iimayile zeebhetri kunye nokuzinza.

● Imisebenzi ethile yile ilandelayo:

I-1.Unxibelelwano lwexesha langempela: Ngexesha lenkqubo yokusebenza kwebhetri, uluhlu lweeparitha ezinxulumene nebhetri ezifana nombane webhetri, ubushushu, ukusebenza ngoku, amandla ebhetri, njl njl. zibekwe esweni okanye zibalwe ngexesha langempela.
I-2.Umsebenzi wokukhusela: Misela imeko yangoku yebhetri esekelwe ekufundeni kwemeko yokusebenza kwebhetri kunye neeparitha ukwenza imisebenzi yokukhusela ehambelanayo yokukhusela ibhetri ekugqithiseni okanye ukukhupha.
I-3.I-Voltage kunye neqondo lokushisa: Amaxabiso ombane kunye neqondo lokushisa kwiseli enye yebhetri iqokelelwa nge-sensor yokulinganisa ngaphakathi kwe-BMS.
4. Ulawulo lokutshaja kunye nokukhupha: Eyona ntlawulo iphezulu okanye igophe lokukhupha ibhetri (efana nokutshaja ngoku, ukutshaja ixabiso lamandla ombane aphezulu, ukukhupha ixabiso elisezantsi lamandla ombane, njl.njl.) isetiwe ngokungqinelana nombane oqokelelweyo kunye nobushushu ngokutshaja kunye. iqhinga lokukhupha usebenzisa amazwe ahlukeneyo okusebenza.
I-5.Ulawulo lwebhalansi: Ngokwesicwangciso sokulinganisa, amandla ebhetri kunye nokungahambi kakuhle kutsalwa kwinqanaba elifanayo ngokudlulisela amandla (ibhalansi esebenzayo) okanye ukukhulula ngokuthe ngqo amandla ngokumelana (ibhalansi ye-passive).
Ukubala kwe-6.SOC: Indlela yombane iqikelela i-SOC ngokusekelwe kwimodeli ye-lithium yebhetri ye-SOC yomthamo wombane.

Inkqubo yovavanyo ye-NGI-BMS yakhiwe ngezixhobo zovavanyo eziphuhliswe ngokwazo ze-NGI. Inkangeleko yesixhobo, iprothokholi yonxibelelwano, ujongano lonxibelelwano, njl.njl zonke zithatha imigangatho emanyeneyo, kwaye zombini scalability kunye nokugcinwa kuphezulu kakhulu. Inkqubo yovavanyo oluthile ithatha ulwakhiwo lulandelayo. Kumsebenzi ngamnye we-BMS, izixhobo ezijoliswe kuzo zisetyenziselwa ukulinganisa idatha ukuvavanya ukuba i-BMS inokusebenza ngokweemfuno zoyilo olucwangcisiweyo. Inkqubo ubukhulu becala iqulunqwe isilinganisi sebhetri echanekileyo eliphezulu, ubushushu bokulinganisa, iyunithi yokulinganisa ombane iyonke, intlawulo kunye nokukhupha iyunithi yokulinganisa yangoku, iyunithi yokulinganisa ubushushu, iyunithi yokufumanisa ubushushu, iyunithi yokufumanisa ubungakanani, iyunithi yokunxibelelana ye-CAN, inkqubo yolawulo lwesoftware, njl.njl. Inkqubo yovavanyo ye-NGI-BMS ibonelela ngezisombululo zomjikelo wobomi obugcweleyo be-BMS, umgca wemveliso ye-BMS yePCBA FCT esetyenziswa kwilebhu yovavanyo ebanzi, i-BMS yovavanyo ebanzi esetyenziswa kwilebhu yovavanyo, i-BMS yovavanyo ebanzi Iifektri zezithuthi zombane, abavelisi beemodyuli zebhetri, abavelisi be-BMS, abavelisi benkqubo yokugcina amandla, njl.

Zonke izixhobo zovavanyo kwinkqubo yovavanyo ye-NGI-BMS iphuhliswe ngokuzimeleyo yi-NGI, i-architecture iyonke i-modular, kunye neprotocol yonxibelelwano, ujongano lonxibelelwano, njl. Ukongeza, inkqubo inodibaniso oluphezulu kunye nokugubungela isicelo esibanzi, esigubungela isoftware eyahlukeneyo kunye ne-hardware efana ne-simulators yebhetri echanekileyo, ii-simulators zobushushu, iiyunithi zokulinganisa umbane opheleleyo, kunye nokuhlawulisa kunye nokukhupha iiyunithi zokulinganisa zangoku, ezinokuxhasa ngempumelelo i-R&D eyahlukeneyo kunye nemveliso. iimfuno zovavanyo lwe-BMS. Inkqubo ithatha uyilo oludibeneyo lwesoftware kunye ne-hardware kwaye inobutyebi kwimisebenzi. Ngelixa uqinisekisa ukusebenza okuzinzile kwenkqubo, inokukhawuleza ukuhlangabezana neemfuno zovavanyo lweentlobo ezahlukeneyo zeeprojekthi ze-BMS. Inkqubo ixhasa ukwenza ngokwezifiso, kwaye inokuphendula ngokukhawuleza kwaye ihlangabezane neemfuno zovavanyo lomntu lwabathengi.

Njengenxalenye ephambili yenkqubo yovavanyo ye-NGI-BMS, ukusebenza kwe-simulator yebhetri kuchaphazela ngokuthe ngqo inkqubo yonke yovavanyo, kwaye inokugcina eyona mali yokuhlawula ibhetri kunye neendleko zexesha lokukhupha kunye neendleko zemihla ngemihla. Uchungechunge lwe-NGI ye-simulator yebhetri inokuchaneka okuphezulu, ukudityaniswa okuphezulu, kunye neempawu ezisebenzayo ezininzi. Ukuchaneka koluhlu olupheleleyo lweemveliso luphezulu ukuya kwishumi lamawaka, ukwenzela ukuba i-voltage kunye nokuchaneka kokufunyanwa kwezixhobo ze-BMS ezivavanyiweyo kunokugwetywa ngokuchanekileyo. Isixhobo esinye sinokudibanisa ukuya kuthi ga kwi-24 yamajelo ombane axhasa uqhagamshelo lwechungechunge, ukunciphisa kakhulu ubungakanani benkqubo. Uluhlu olupheleleyo lweemveliso lunokwahlulwa lube ziindidi ezimbini ngokwemisebenzi yazo: ukulinganisa okusebenzayo / okwenziwayo kunye nokulinganisa okwenziwayo. Ukulinganisa okusebenzayo / okungahambiyo (i-dual-quadrant) ibhetri ye-simulator isekela ukuhamba kwe-bidirectional yangoku kwaye inokusetyenziswa njengomthombo wamandla kunye nomthwalo. Ukongeza, i-NGI ibhetri simulator ikwaxhasa imisebenzi emininzi enje ngemowudi yamandla, ukufundwa kwetshaneli, imowudi yokutshaja, uvavanyo lwe-SOC, umsebenzi wokuhlela we-SEQ, ijika lexesha langempela, njl.njl., Ngomatshini omnye wokusetyenziswa okuninzi, ukulungelelanisa izixhobo zovavanyo ezinxulumeneyo iinkqubo zovavanyo. Uluhlu olupheleleyo lweemveliso lugqibile ukulungelelaniswa kwesekethe kwiitshiphusi ezahlukeneyo kwaye lunokutshintshwa kwiinkcukacha ezahlukeneyo zovavanyo lwe-chip ye-BMS.