Udonga lwaMandla
Ugcino lwamandla
Ibhetri ye-BNT inikezela ngesisombululo se-lithium-ion esithathwa njengenye yeekhemistri ezikhuselekileyo kwimarike. Ukhuseleko lubaluleke kakhulu kuzo zombini iziphelo zespectrum. Isikali esikhulu IiNkqubo zokuGcinwa kwamandla (ESS) zibambe oovimba abakhulu bamandla abafuna uyilo olululo kunye nolawulo lwenkqubo. Iinkqubo ezincinci eziphathiswe ngaphakathi kumakhaya ethu zifuna ukhuseleko kunye nokuthembeka ngaphezu kwayo yonke enye into.
ILithium yokuhlala
Iibhetri zoGcino
Izisombululo ze-BNT ze-Lithium Phosphate zokuGcinwa kwaMandla zisetyenzisiwe njengobuchwephesha obuvumela iiprojekthi zokugcina igridi. Ukunciphisa iindleko zokuvelisa umbane kunye nokubonelela ngamandla athembekileyo kwiindawo ezikude. I-BNT's Control System ilawula imeko yentlawulo yebhetri kwaye xa imithombo ehlaziyekayo ingafumaneki, iqalisa i-genset ukutshaja kwakhona ipakethi ngokuzenzekelayo.
AMANDLA ELANGA
ULAWULO LWEBHETRI EPHAMBILI
INVERTER YENOTSHI ELIPHEZULU
INKQUBO YEBHHtri ethembekileyo
ULAWULO LOKUSETYENZISWA KWAMANDLA ENGCONO ENDLU
HLAWULELA IMOTO YAKHO
UKONGA IINDLEKO ZENDLU
UKUKHUTSHWA OKUNCINANE KWEKHABHNINI
iinzuzo
Ilula, ikhuselekile kwaye ithembekile kumhlali wakho
- >Iintambo ezinxuseneyo zokungafuneki kunye nokuthembeka okuphezulu
- > Izinto ze-cathode ezikhuselekileyo kunye nenkqubo yokulawula ibhetri edibeneyo
- > Uyilo oludibeneyo, ubungakanani obuncinci kunye neplagi kunye nokudlala kwenza kube lula ukuyifaka kunye nokusebenza
- > Hlanganisa i-PV ephezulu kunye ne-inverter yokugcina amandla kunye nokusebenza kakuhle kwe-97.6% inokuqinisekisa ngokupheleleyo
- > Ukukhutshwa kwamandla kwimowudi ye-off-gird
UNOTHI
Isondlo
5yr
Iwaranti
10yr
Ubomi Bebhetri
YONKE-IMOYA
Iyasetyenzwa
> 3500amaxesha
Imijikelo yoBomi
Inkqubo yokuGcinwa kwamandla okuHlala
- Ilungele:
>Amandla akude
>Iindawo ezinoqhagamshelo lwegridi olungathembekanga
>Izisombululo zamandla eselula
>Nika amandla asebenzayo afunekayo kwigridi yamandla
> Qonda umnqamlezo wombane ophantsi, kwaye uphucule uzinzo lwegridi yamandla
Iimpawu eziphambili zoGcino lwaMandla e-BNT
- Iimpawu eziphambili :
>Kulula ukudityaniswa
> Xhasa iiseva ezininzi ezifanayo kunye nokwenza ngokwezifiso okude kweendlela zokusebenza ukuhlangabezana neemeko ezahlukeneyo zesicelo.
> I-Parallel / Series strings yokuphinda-phinda kunye nokuthembeka okuphezulu
>Imathiriyeli yecathode ekhuselekileyo
> Inkqubo edityanisiweyo yolawulo lwebhetri ibeka iliso kuzo zonke iinkqubo ezibalulekileyo ezinje ngee-voltages zeseli nganye, amaqondo obushushu, angoku, kunye neState of Charge
IINKCUKACHA
Iteknoloji
Sizisa ngokuKhethekileyo
Iimveliso kunye neeNkonzo
Kumhlaba jikelele
Advanced Battery Monitoring
Ibhetri kufuneka ibekwe esweni ngokucwangcisiweyo, ukuyikhusela. Inkqubo yokulawula ibhetri ijongene nokubeka iliso kwiiseli nganye kwipakethi yebhetri kwaye iqinisekisa ukuba zisebenza ngaphakathi koluhlu olukhuselekileyo lokusebenza. Iiparamitha ezahlukeneyo, ezinje ngombane weeseli, i-SOC, imeko yezempilo (SOH), kunye nobushushu, zinefuthe eliqinisekileyo ekusebenzeni, kukhuseleko, kunye nobomi beebhetri. Ibhetri ifuna ukukhuselwa kwiimpazamo ezinokubakho zangaphandle ezinokubeka inkqubo esichengeni. Ukukhusela ibhetri kumonakalo ngexesha lomsebenzi oqhelekileyo wenkqubo (ukutshaja kunye nokukhupha inkqubo) yenye yezinto eziphambili zeBMS. Ngaphakathi kwipotifoliyo yemveliso ye-BNT, abaqulunqi baya kufumana izixhobo ezifanelekileyo zokuqhawula inkqubo yebhetri xa kufunyaniswe impazamo, ngaloo ndlela ikhusela ixabiso layo. Baya kunceda kwakhona ukufumanisa iimpazamo zesistim ezifana ne-overcurrents kunye neesekethe ezimfutshane.
Ibhetri iyona nto ingundoqo yokugcina amandla yenkqubo kwaye kufuneka ibekwe iliso kwi-intanethi ngexesha langempela, ngoko ke ukubaluleka kwe-BMS kuyabonakala. Kwinkqubo yolawulo lwe-BMS, i-BCU yexesha lokwenyani inxibelelana ne:
> Ibhasi yeCAN kunye ne-BMU ukufumana i-monomer voltages, ubushushu bekhabhathi, ukuxhathisa ukugquma kunye nabanye
> Inzwa yangoku yokuqokelela intlawulo kunye nokukhupha i-SOC yangoku kunye neguqukayo yokubala
>Bamba isikrini ukubonisa idatha efanelekileyo
IiNkqubo eziPhakamileyo zokuGcinwa kwamandla okuHlala
Iinkqubo zamandla elanga ezindala zibotshelelwa kwigridi yamandla asetyenziswayo kusetyenziswa ii-inverters, eziguqula umbane ukusuka kwiiphaneli zelanga ukuya kumandla ombane we-AC ngexesha lemini. Amandla agqithisileyo athengiswayo anokuthengiswa abuyiselwe kwiinkampani eziluncedo. Nangona kunjalo, ngexesha leeyure zobumnyama, umsebenzisi wokugqibela uxhomekeke kumbane wombane. Iinkampani eziluncedo ziyayazi le mida kwaye zihlengahlengisa iimodeli zazo zamaxabiso ngokufanelekileyo. Abathengi beendawo zokuhlala bahlawula ngokusekelwe kumazinga "exesha lokusetyenziswa", aphezulu xa amandla elanga engafumaneki.Kwinkqubo ye-BNT umbane oqokelelwa ngeepaneli zelanga uhlawulisa iibhetri, amandla agcinwa emva koko. Xa usebenzisa ezi bhetri nge-inverter, imfuno yamandla e-AC inokuzaliseka nangaliphi na ixesha.
Iyunithi yebhetri ikuvumele ukuba ungqamane ngakumbi neyunithi ukunyusa umthamo wenkqubo. Kanye kunokwenzeka ukudibanisa kwi Series ukwandisa ibhetri inkqubo DC amandla ombane. I-BNT inikezela ngesilawuli sokutshaja selanga esihambelanayo esekwe kumbane ohlukeneyo kunye nangoku. Isiko sinokulula nje ukudibanisa onke amacandelo kunye kwaye uqale ukusebenzisa inkqubo yonke.
Ukomelela ngakumbi kwiiMbonelelo zakho zaMandla
Njengenkqubo yelanga kuphela, ubungakanani bebhetri yelanga etshajwayo bumiselwa ziimfuno zakho zamandla kunye nemikhwa. Izinto ezinjengobungakanani bombane owusebenzisayo ekhaya kunye nezixhobo kunye nezixhobo ofuna ukuzibuyisela ziya kudlala indima ephambili njengoko ukhetha isisombululo esifanelekileyo sokugcina ibhetri kuwe. Ngokwesiqhelo, ukuba amandla elanga ukukhanyisa nje, uya kufuna ngaphantsi kwe-5Kwh inkqubo yamandla ebhetri yasekhaya. Ukuba kukho i-air-conditioner, okanye esinye isitovu esisebenza ngombane. Ubuncinci udinga i-5Kwh okanye i-10kwh ngaphezulu.
IiNkqubo zokuGcina amandla okuHlala e-BNT :
> Ubume bemodyuli eqinisekisa ukusebenza ngokulula kunye nokugcinwa;
> Ulungiselelo oluguquguqukayo lwamanqanaba ombane ohlukeneyo kunye namandla okugcina;
> Ukuyilwa kwenkqubo yokulawula ibhetri (BMS) kumanqanaba amathathu (imodyuli, irack kunye nebhanki), ukuqinisekisa ulawulo olungaphezulu kunye nokubekwa kweliso kwenkqubo;
>Ukuthembeka okuphezulu kunye nokhuseleko olubonelelwa yikhemistri esetyenziswayo;
>Ubomi benkonzo ende;
>Imilinganiselo ephuculweyo eqinisekisa ukuxinana kwamandla aphezulu kunye nobunzima obuncitshisiweyo;
>Uthutho oluguquguqukayo nolukhawulezayo kunye nokuphunyezwa;
> Ukugcinwa okuphantsi xa kuthelekiswa nezinye ii-batterychemistries.
iimveliso
Igalari yeMveliso
Igalari yeMveliso
