Indlela yokukhusela i-photovoltaic System? Ngokukodwa iibhetri zeSolar zeLithium!

Namhlanje,izicelo photovoltaicziye zaba ngumthombo osetyenziswa ngokubanzi ongomnye wamandla ombane. Ipakethi yakho yebhetri yelanga yasekhaya inokuba yenye yezinto ezibiza kakhulu kwinkqubo ye-photovoltaic. Indlela yokukhusela ukufakela kwe-photovoltaic ukunciphisa iindleko zokusetyenziswa? Le yinto ekufuneka yonke i-photovoltaic system umninimzi akhathazeke ngayo! Ngokubanzi, ufakelo lwe-photovoltaic lubandakanya izinto ezi-4 ezisisiseko:Iphaneli ye-Photovoltaics:guqula amandla elanga abe ngumbane.Ukukhuselwa kombane:Bagcina ukufakela kwe-photovoltaic kukhuselekile.Isiguquli sePhotovoltaic:iguqula umsinga othe ngqo ube ngumsinga otshintshanayo.Ukugcinwa kwebhetri yelanga ekhaya:Gcina amandla agqithisileyo ukuze uwasebenzise kamva, njengasebusuku okanye xa kusibekele.BSLBATTikwazisa kwiindlela ze-7 zokukhusela iinkqubo ze-photovoltaic >> Ukukhethwa kwamacandelo okhuseleko e-DC La macandelo kufuneka anike isistim ngokugqithiswa, ukugqithisa, kunye / okanye i-voltage ethe ngqo kunye ne-current (DC) yokukhusela i-short-circuit. Uqwalaselo luya kuxhomekeka kuhlobo kunye nobukhulu benkqubo, isoloko iqwalasela imiba emibini esisiseko: 1. I-voltage iyonke eyenziwa yi-photovoltaic system. 2. Umsinga oqhelekileyo oza kuhamba kumtya ngamnye. Ngale migangatho engqondweni, isixhobo sokukhusela kufuneka sikhethwe esinokumelana ne-voltage ephezulu eyenziwa yinkqubo kwaye kufuneka ibe yanele ukuphazamisa okanye ukuvula isiphaluka xa ubuninzi bangoku obulindelwe ngumgca bugqithiswa. >> umaphuli Njengezinye izixhobo zombane, abaqhankqalazi beesekethe banikezela ngokhuseleko lwangoku kunye nolufutshane lwesekethe. Uphawu oluphambili lwe-DC magnetothermal switch kukuba ingcamango yoyilo inokumelana nombane we-DC ukuya kwi-1,500 V. I-voltage yenkqubo inqunywe ngumtya wepaneli ye-photovoltaic, edla ngokuba ngumda we-inverter ngokwayo. Ngokuqhelekileyo, i-voltage exhaswa ngumtshintshi inqunywe linani leemodyuli eziqulunqayo. Ngokuqhelekileyo, imodyuli nganye isekela ubuncinane i-250 VDC, ngoko ke ukuba sithetha nge-4-module switch, iya kuyilwa ukuba imelane ne-voltage ukuya kwi-1,000 VDC. >> ukhuseleko Fuse Njengokutshintsha kwe-magneto-thermal, i-fuse yinto yokulawula ukukhusela i-overcurrent, ngaloo ndlela ikhusela isixhobo se-photovoltaic. Umahluko oyintloko wabaphuli beesekethe bubomi babo benkonzo, kulo mzekelo, xa bephantsi kwamandla aphezulu kunamandla okubizwa, baphoqeleka ukuba batshintshwe. Ukukhethwa kwe-fuse kufuneka kuhambelane ne-voltage yangoku kunye nephezulu yenkqubo. Ezi fuse zifakelweyo zisebenzisa iigophe zohambo ezithile kwezi zicelo zibizwa ngokuba yi-gPV. >> Layisha qhawula unxibelelwano Ukuze ube ne-cut-off element kwicala le-DC, i-fuse ekhankanywe ngasentla kufuneka ixhotyiswe nge-switch switch, evumela ukuba inqunyulwe ngaphambi kokuba naluphi na ungenelelo, ukubonelela ngeqondo eliphezulu lokhuseleko kunye nokuthembeka kokuzimela kule ndawo. ukufakwa.. Ke ngoko, zizinto ezongezelelweyo zokuzikhusela, kwaye njengalezi, kufuneka zilinganiswe ngokombane ofakiweyo kunye nokhoyo. >> ukhuseleko Surge Iiphaneli ze-Photovoltaic kunye nee-inverters zihlala zibonakaliswe kakhulu kwi-atmospheric phenomena ezifana nokubetha kombane, okunokubangela umonakalo kubasebenzi kunye nezixhobo. Ngoko ke, kuyimfuneko ukufakela i-transient surge arrester, indima yayo kukudlulisa amandla anyanzeliswayo kumgca ngenxa yokugqithisa (umzekelo, umphumo wombane) emhlabeni. Xa ukhetha izixhobo zokukhusela, kufuneka kuthathelwe ingqalelo ukuba i-voltage ephezulu elindelekileyo kwisistim ingaphantsi kwe-voltage yokusebenza (Uc) yombambeli. Ngokomzekelo, ukuba sifuna ukukhusela umtya kunye ne-voltage ephezulu ye-500 VDC, i-lightning arrester ene-voltage Up = 600 VDC yanele. Umbambisi kufuneka adityaniswe ngokuhambelana nesixhobo sombane, udibanise i- + kunye nezibonda ekupheleni kwegalelo lombambisi, kwaye udibanise umveliso kwi-terminal yomhlaba. Ngale ndlela, xa kwenzeka ukugqithisa, kunokuqinisekiswa ukuba ukukhutshwa okubangelwa kuyo nayiphi na enye yezibonda ezimbini kuholelwa emhlabeni nge-varistor. >> Shell Kwezi zicelo, ezi zixhobo zokukhusela kufuneka zifakwe kwindawo evavanyiweyo kunye neqinisekisiweyo. Ukongeza, kucetyiswa ukuba ezi ndawo zivaliweyo zikwazi ukumelana neemeko zemozulu ezinzima njengoko ziqhele ukufakwa ngaphandle. Ngokweemfuno zokufakela, kukho iinguqulelo ezahlukeneyo zezindlu, unokukhetha izixhobo ezahlukeneyo (iplastiki, i-fiber yeglasi), amanqanaba ombane ahlukeneyo okusebenza (ukuya kwi-1,500 VDC), kunye namanqanaba ahlukeneyo okukhusela (i-IP65 eqhelekileyo kunye ne-IP66). >> Musa ukuphelelwa yibhetri yakho yelanga Ibhanki yebhethri yelanga ye-lithium yasekhaya yenzelwe ukugcina amandla agqithisileyo ukuze isetyenziswe kamva, njesebusuku okanye xa kusibekele. Kodwa okukhona usebenzisa ibhetri ipakethi, kokukhona iqala ukucima. Isitshixo sokuqala ekwandiseni ubomi bebhetri kukuphepha ukuphelisa ngokupheleleyo ipakethi yebhetri. Iibhetri zakho ziya kujikeleza rhoqo (umjikelo kukuba ibhetri ikhutshwe ngokupheleleyo kwaye itshajiwe) kuba uyisebenzisela umbane kwikhaya lakho. Umjikelezo onzulu (ukukhutshwa okupheleleyo) kuya kunciphisa umthamo kunye nobomi bebhanki yebhethri ye-lithium yelanga. Yenzelwe ukugcina umthamo weebhetri zelanga zekhaya lakho kwi-50% okanye ngaphezulu. >> Khusela ipakethi yakho yebhetri yelanga kubushushu obugqithisileyo Uluhlu lweqondo lokushisa lokusebenza lwebhanki yebhethri ye-lithium yelanga yi-32 ° F (0 ° C) -131 ° F (55 ° C). Ziyakwazi ukugcinwa kwaye zikhutshwe phantsi kwemida yokushisa ephezulu nangaphantsi. Ibhetri yelanga ye-lithium-ion ayinakuhlawuliswa kumaqondo obushushu angaphantsi kwendawo yokukhenkceza. Ukuze wandise ubomi benkonzo yebhetri, nceda uyikhusele kumaqondo obushushu aphezulu kakhulu, kwaye ungayivumeli ibekwe ngaphandle kubanda. Ukuba iibhetri zakho ziba shushu kakhulu okanye zibande kakhulu, zisenokungakwazi ukuphumeza imijikelo yokutshaja ubomi njengakwezinye iimeko. >> Iibhetri zelanga zeLithium-ion akufanele zigcinwe ixesha elide Iibhetri zelanga zeLithium ionakufunekanga igcinwe ixesha elide, nokuba ayinanto okanye ihlawulwe ngokupheleleyo. Ezona meko zogcino zigqitywe kwinani elikhulu lemifuniselo yi-40% ukuya kwi-50% umthamo kunye nobushushu obuphantsi obungekho ngaphantsi kwe-0°C. Eyona igcinwe ku-5°C ukuya kwi-10°C. Ngenxa yokuzikhupha, kufuneka itshajwe rhoqo emva kweenyanga ezili-12. Ukuba ufumana naziphi na iingxaki ngenkqubo yakho ye-photovoltaic okanye iibhetri zelanga ze-lithium zasekhaya, nceda ujongane nazo ngokukhawuleza ukuze uthintele umonakalo owongezelelweyo kwinkqubo yakho yamandla elanga.Qhagamshelana nathi ukuze ufumane izixazululo ze-solar system ze-solar zamva nje kwi-BSLBATT mahhala!