Ibhetri ye-BNT ibonelela ngesisombululo se-lithium-ion ethathwa njengenye yezona ndawo zikhuselekileyo kwintengiso. Ukhuseleko lubaluleke kakhulu kwiziphelo zoomatshini bobuchwephesha. Iinkqubo ezinkulu zokugcina amandla enkcenkceshela (i-ESS) zibambe indawo enkulu yamandla efuna uyilo olufanelekileyo kunye nolawulo lwenkqubo. Iinkqubo ezincinci eziphathiswe ngaphakathi kumakhaya ethu zifuna ukhuseleko kunye nokuthembeka ngaphezulu kwayo yonke enye into.
I-BNT's Lithimumu ye-I-Ilithim ye-phosphate ye-phosphate isetyenzisiwe njengetekhnoloji ye-ench yokwenza itekhnoloji yeeprojekthi zokugcina igridi. Ukuncitshiswa kombane ukubonakalisa ukubiza kunye nokubonelela ngamandla athembekileyo kwiindawo ezikude. Inkqubo yokulawulwa kwe-BNT ilawula ibhetri yebhetri yebhetri kwaye xa imithombo ehlaziyiweyo ingafumaneki, iqalisa i-gesert ukuba ihlawule ngokuzenzekelayo i-paket.
Isondlo
Iwaranti
Ubomi bebhetri
Isebenze
Imijikelezo yobomi
Sikhulula
Iimveliso kunye neenkonzo
Kumhlaba jikelele
Ibhetri kufuneka ibekwe esweni ngokucwangcisiweyo, ukukhusela. Inkqubo yolawulo lwebhetri ilawula ngokubeka iliso kwiseli nganye kwipakethe yebhetri kwaye iqinisekisa ukuba zisebenza ngaphakathi koluhlu olukhuselekileyo lokusebenza. Iiparamitha ezahlukeneyo, ezinje nge-voltage yeseli, i-SOOS, imeko yempilo (SOH), kwaye iqondo lobushushu, linefuthe lokuthatha isigqibo kwintsebenzo, kunye nobomi beebhetri. Ibhetri kufuneka ikhuselwe ngokuchasene neempazamo zangaphandle ezingaphandle ezazinokubeka inkqubo esengozini. Ukukhusela ibhetri evela komonakalo ngexesha lomsebenzi oqhelekileyo wenkqubo (ukutshaja kunye nenkqubo yokukhupha) yenye yezona zinto zibalulekileyo ze-BMS. Kwipotifoliyo yemveliso ye-BNT, abaqulunqi baya kufumana izixhobo ezichanekileyo ukuba bakhuphe inkqubo yebhetri kwimeko leyo ifunyenwe, ngaloo ndlela ikhusela ixabiso labo. Baza kunceda nokufumana iimpazamo zenkqubo ezinjengeesekethe ezifutshane kunye nezikufutshane.
Ibhetri sisixhobo esingundoqo sendlela esiphambili senkqubo kwaye kufuneka ibekwe esweni inqanaba le-intanethi ngexesha lokwenyani, kangangokuba ukubaluleka kwe-BMS kukuzibonakalisa. Kwinkqubo yolawulo lwe-BMS, i-BCU yokwenyani inxibelelana:
> Ngaba ibhasi kunye ne-BMU ukufumana i-monomer fulltages, iqondo lobushushu leKhabhinethi, ukunganyangeki kunye nabanye
> I-Sondor yangoku iqokelela intlawulo kunye nokukhupha ulwazi lwangoku kunye nokungakumbi
> Isikrini sokunxibelelana ukubonisa idatha efanelekileyo
Iinkqubo zamandla amadala elanga ziboshwe kwigridi yokusetyenziswa kwamandla nge-Inser, eguqula igunya kwiiphaneli zombane kumandla omhla. Amandla agqithisileyo anokuthengiswa kwakhona kwiinkampani zokusebenzisa. Nangona kunjalo, ngexesha lobumnyama, umsebenzisi wokuphela uqinisekisa kunikezelo lombane. Iinkampani zokusebenzisa ziyakwazi ezi sithintelo kwaye zilungelelanise iimodeli zamaxabiso ngokufanelekileyo. Abathengi bendawo yokuhlala behlawula ngokusekwe "kwixabiso lemilinganiselo", elingaphezulu xa amandla elanga elifumanekayo Xa usebenzisa ezi bhebhisi kunye ne-inverter, imfuno yamandla e-AC inokufezekiswa nangaliphi na ixesha.
Iyunithi yebhetri ivumela iyunithi engaphezulu yokwandisa umthamo wenkqubo. Njengoko kunokwenzeka ukuba uqhagamshele kuphuculo lokwandisa i-DC System ye-DC. I-BNT inikezela i-Solar eDibeneyo yeRhafu esekwe kwi-voltage eyahlukileyo nangoku. Isiko linokulula ukudibanisa lonke icandelo kunye kwaye liqale ukusebenzisa yonke le nkqubo.
Kanye nje ngeenkqubo ze-solar, ubungakanani benkqubo yakho yeTola yeRhate ye-solar igqitywe ziimfuno zakho ezahlukeneyo zamandla kunye nemikhwa. Izinto ezinje ngenani lombane olisebenzisayo ekhaya kunye nezixhobo kunye nezinto zombane ofuna ukubuyela umva ziya kudlala indima ephambili njengoko ukhetha isisombululo sebhetri efanelekileyo. Ngokwesiqhelo, ukuba amandla elanga kuphela ukuze nje ukhanyiso, uyakufuna i-5kwh yendawo ye-5kwh yekhaya. Ukuba kukho imeko yomoya, okanye esinye isigcina-stove enamandla ombane. Udinga i-5kwh okanye i-10kWh ngaphezulu.
Iinkqubo zokugcina iindawo ze-BNT
> Ubume bemodyuli yokuqinisekisa ukubaluleka kokusebenza ngokulula;
> Ukucwangciswa okuguquguqukayo kumanqanaba ohlukeneyo ee-voltage kunye namandla okugcina;
> Uyilo lweNkqubo yoLawulo lwebhetri (ii-BMS) kumanqanaba amathathu (imodyuli, i-rack kunye nebhanki), iqinisekisa ukuba umtya olawulayo wenkqubo;
> Ukuthembeka okuphezulu kunye nokhuseleko olunikezwe yi chemistry esetyenzisiweyo;
> Ubomi benkonzo ende;
> Imilinganiselo efanelekileyo yokuqinisekisa ukuxinana kwamandla kunye nokuncitshiswa kobunzima;
> Ukuthuthwa okuguqukayo kunye nokuhamba ngokukhawuleza kunye nokuphunyezwa;
> Ukulondolozwa okuthothileyo kuthelekiswa nezinye iibheretimaties.