IiNkqubo zeBattery eziphantsi-voltage eziphantsi — Eyona bhetri yeSolar Photovoltaic

A inkqubo yokugcina amandla ebhetri ene-voltage ephantsimsisisombululo esithembekileyo nesivavanywayo sokugcina amandla. Ukuhanjiswa kwamandla okunatyisiweyo” kumbane othe ngqo wamandla aphantsi kunamathuba abalulekileyo kwixesha elizayo lotshintsho lwamandla, apho inkqubo yokugcina ibhetri enevoltage ephantsi igcina umbane osuka kwiijenereyitha zamandla ezincinci nezinkulu ekhayeni lomntu ngolawulo lobukrelekrele (“I-Intanethi Yezinto”) . Ngale ndlela, ii-injini zomoya ezincinci okanye izixokelelwano zelanga ezincinci zinokudityaniswa ngokufanelekileyo nangoqoqosho kunikezelo lwamandla lomntu. I-low-voltage okanye i-low-current ligama le-colloquial lamandla ombane angaphantsi (ELV) kubunjineli bombane obungagqithiyo kwimida yoluhlu lwamandla ombane IEC 60449 yombane otshintshanayo (AC) ≤ 50 V kunye nombane othe ngqo (i-IEC 60449) I-DC) ≤ I-120 V. Iibhetri ze-low-voltage zihlala zisetyenziselwa ukuqala ukusebenza kunye, umzekelo, i-28 volts yexesha elifutshane kunye namawaka amaninzi ama-ampere. Nangona kunjalo, itekhnoloji yebhetri ene-voltage ephantsi nayo ineengenelo, umz., njengoko iinkqubo zokugcina ibhetri enevoltage ephantsi kwiinkqubo ezincinci zelanga zibonelela ngezixhobo ezinombane ophantsi, phakathi kwezinye. Njengokugcinwa kwebhetri emileyo, iinkqubo zokugcina ibhetri ephantsi-voltage kunye nomthamo omncinci wokutshaja ziyilelwe namhlanje kwiinkqubo ezahlukeneyo. Ukwandisa amandla okugcina, iibhetri ezininzi ze-solar Photovoltaic zidibaniswe kunye ukuze zenze ibhanki enkulu yebhetri yelanga. Iibhetri ze-low-voltage zingasetyenziselwa zombini njengeentambo eziqhagamshelwe kwichungechunge kunye neebhanki zebhetri ezidibaniswe kwichungechunge okanye ngokufana. Xa usebenzisa i-series-connected string okanye i-series / parallel-connected solar Ibhetri ye-Photovoltaic ibhanki ukuvelisa amandla ombane ahlukeneyo kunye nokulinganisa kwe-Ah ngebhetri ye-solar Photovoltaic, ibhetri nganye ye-solar Photovoltaic ekugqibeleni inokufumana ukuhluka kombane we-terminal. Oku kubangela ukungalingani kwiibhetri ze-lithium-ion, eziye zandiswa ngokunyuka okubonakalayo kokunyuka kweemfuno kwiibhetri ze-lithium-ion ukubonelela izixhobo ezineemfuno eziphezulu zamandla. Ekugqibeleni, oku kubangela ukuba umtya okanye ibhanki yeebhetri ingaphumeleli kwangethuba. Ukuhlawulela oku, izilawuli zombane ezikhethekileyo zisetyenziswa. Namhlanje, izisombululo ezahlukeneyo zokugcina iibhetri eziphantsi kwevoltage zibonelelwa kwimarike ngokukodwa ukuba zisetyenziswe kwiinkqubo ezincinci zamandla elanga. Umzekelo, i-BSLBATT Lithium (Esona sisombululo se-lithium ibhetri) ibonelela nge-lithium-ion-based low-voltage energy storage system ukuya kuthi ga.20 kWhUmthamo wokugcina, kunye ne-Victron Energy inverter, uMphathi weKhaya le-Sunny, kunye ne-SMA Energy Meter evela kwi-SMA Solar, inokuphendula kwiimeko zemozulu ezahlukeneyo ngexesha leenyanga zasehlotyeni nasebusika, ngaloo ndlela ivumela ukutshaja okusekelwe kuqikelelo apho ukutshaja kwebhetri kunokubakho. ihlehliselwe ngokukodwa ixesha lokukhanya kwemitha ephezulu ngenxa yoqikelelo oludibeneyo. Iinkqubo zogcino lwebhetri yekhaya ephantsi (48V Lithium Battery) I-voltage ephumayo yenkqubo yokugcina ibhetri yasekhaya kuluhlu lwe-voltage ephantsi yi-48 volts. Itekhnoloji yogcino lwamandla ebhetri ephantsi-voltage inobuchwephesha obukhule kakhulu kwaye buvavanywa ixesha. Isebenza kwinqanaba lombane eliqhelekileyo letekhnoloji yenkqubo. Umenzi unikezela ngeendlela ezahlukeneyo zecandelo kwi-48-volt range. Uqhagamshelwano lwenziwa ngokufanayo kwaye lunokwandiswa ukuya kumthamo ophezulu. Ibhetri ye-48V lithiumiimodyuli ziyafumaneka kwaye zivunyiwe njengomgangatho kwimarike yonxibelelwano; ukuba iibhetri ze-lithium-ion zisetyenzisiwe, amacandelo emilinganiselo eyahlukeneyo inokufumaneka kubenzi abahlukeneyo, ukusuka kwi-1kWh ukuya kwi-4kWh. Ukuba ujonge ukusebenzisa itekhnoloji yebhetri yanamhlanje, ibhetri ye-lithium eyi-48V yeyona nto ingcono. Ngokuhambelana nenqanaba leyunithi okanye imodyuli yenqanaba, ngokusisiseko yonke imilinganiselo yokubizelwa yokugcina inokugqunywa (kodwa oku kunokukhatshwa ziindleko eziphezulu). Kwelinye icala, obunye ubuchwephesha banamhlanje obunokujongana noluhlu olubanzi lweesayizi zogcino ngaphandle kweendleko zenkqubo ezongeziweyo. Ukuba bhetyebhetye kweenkqubo zombane ophezulu wombane kunomda kakhulu-ukhuseleko lwe-inshorensi yendawo yogcino enobungakanani obuncinci ngokuqinisekileyo kuya kubangela izimbo ezikhethekileyo, kwaye iqondo lombane lisenokungabi yi-400V, kodwa libe ngaphantsi. Ukusuka kwimbono yezemfundo, ii-voltages ezisezantsi zebhetri zibonelela ngeendleko ezingcono zebhetri kwiindleko eziphezulu zokudityaniswa kwenkqubo, ngelixa i-voltages ephezulu ichasene.BSLBATTinikeza uluhlu olupheleleyo lweenkqubo zokugcina ibhetri ye-voltage ephantsi (i-48 volts lithium ibhetri) kunye nokutshaja kunye nokukhupha amandla ukusuka kwi-2.5 ukuya kwi-30kWh. Siyavuya ukukucebisa malunga nesikali senkqubo yakho kunye neemfuno ezilindelekileyo zangaphakathi. Esi sisisombululo esifanelekileyo kuwe.