Ukuqonda i-Of-Grid ye-Guarlid ye-SOAR I-SORY
Yintoni inkqubo ye-ridi yeridi?
Inkqubo yeRhafu yeGridi engaphandle, ikwabizwa ngokuba yinkqubo yokumamela, isebenza ngokuzimeleyo kumbane woluntu Igridi. Yona ngokuyintloko iquka iiphaneli zesolar, umlawuli olawulayo, iibhetri zokugcina, kunye ne-inverter yokuguqula amandla e-DC ukuya Amandla ee-AC.
Izinto eziyimfuneko zenkqubo
Iipaneli zelanga zelanga Iipaneli zenza umthombo wamandla ophambili. Ukhetho phakathi I-Monocrystalline vs Polycrystalline ze-solar zefuthe ngenkqubo yokusebenza kakuhle kwenkqubo kunye nokusebenza kweendleko. Iiphaneli zeMonocrystalline zibonelela ngokusebenza ngcono kwizithuba ezivaliweyo.
Umlawuli ohlawulwayo Esi sixhobo sikhusela iibhetri ngokuchasene nokumalunga nokukhuphela i Inkqubo yokubiza. I-MPTPT (inqaku eliphezulu lokulandelela) abalawuli bayacetyiswa ukwandisa ukusebenza kwamandla.
Iibhetri zokugcina Intliziyo yenkqubo yokuzimela, ibhetri igcina amandla ukuze isetyenziswe kamva. Umzobo ochanekileyo kubalulekile ukuqinisekisa ukubekwa okuzimeleyo.
I-inverter Guqula i-DC i-DC yangoku kwiibhetri ukuya kwi-AC yangoku ehambelana nomgangatho Indlu Izixhobo.
Iindidi zeebhetri zokugcina ilanga
Ibhetri ye-lithium-ion (i-worpo4)
I-Lithium ye-Inyibium ye-phosphatele ibonisa olona chwephesha ophambili kwiGrid Grid ye-Guard ye-Guarch ye-WOAR. Bona Isithembiso:
- I-Lifepan ekhethekileyo: I-6,000 ukuya kwi-8,000 yemijikelezo
- Ubunzulu obuphezulu bokukhupha: ukuya kwi-95%
- Ukunyanzelwa: 95-98%
- Ulondolozo oluncinci: AKUKHO MSEBENZI OLUFUNDILEYO
- Ukunciphisa ubunzima: I-50% ilula kunebhetri ekhokelayo
Iibhetri ze-AGM (i-Gross Gross Gross)
Iibhetri ze-AGM zenza ukubekwa kwe-AGM phakathi kokusebenza kunye neendleko:
- Umsebenzi wobomi: I-1,200 ukuya kwi-1,500 yemijikelo
- Ubunzulu bokukhutshwa: 50-80%
- Ukulungiswa-akukho nto: Akukho mdibaniso wamanzi ofunekayo
- Ukunganyangeki kwentshukumo: Ilungele iindawo ezinzima
Iibhetri ze-gel
Ilungele ikakhulu i-pimotes egqithisileyo:
- Ukunyamezelana kobushushu: Ukusebenza ukusuka -20°C +50°C
- Ukuzithoba: 2-3% ngenyanga
- Umsebenzi wobomi: I-1 000 kwimijikelezo eyi-1,200
- UKhuseleko oluPhezulu: Akukho mngcipheko wokuvuza umngcipheko we-electrolyte
Isixhobo sokugcina ibhetri
Ukubala iimfuno zakho zamandla
Ukucwangciswa ngokuchanekileyo kwegridi yegridi ye-Widid ye-Wolar ifuna uhlalutyo oluchanekileyo lwemihla ngemihla. Nantsi i Indlela yokusebenza:
Inyathelo loku-1 Dwelisa zonke izixhobo zombane ngamandla abo kunye nokusetyenziswa kwemihla ngemihla Ixesha:
- Isibane esikhokelweyo: 10w × I-6h = 60wh
- Ifriji ye-A ++: 150w × 8h = 1,200Wh
- Ikhompyuter yelaptop: 65w × I-4h = 260wh
- Impompo yamanzi: 500w × 1h = 500wh
Inyathelo 2: Ukubalwa kwento yokwenza Yongeza zonke iimfuno zemihla ngemihla kwaye kubandakanya i-20-30% ukhuseleko umda.
Inyathelo 3: Chonga i-Itholnomi oyifunayo Amakhaya akwizini, ezi-3 ukuya kwezi-5 zokuzimela ngaphandle kwelanga Kucetyiswa.
Ifomula ye-slica
Umthamo webhetri (Ah) = (ukusetyenziswa kwemihla ngemihla × Iintsuku zeZenzo × Imeko yokhuseleko) / (i-voltage yenkqubo × Ubunzulu bokukhupha)
Umzekelo oSebenzayo:
- Ukusetyenziswa: I-3,000wh / usuku
- I-Autonony: Iintsuku ezi-3
- Inkqubo ye-24V
- I-Lithium Barties (i-90% ikhuphe)
- Imeko yokhuseleko: 1.2
Umthamo = (3,000 × 3 × 1.2) / (24 × 0.9) = 500 ah
Ukusebenzisa PVGIS Izixhobo
Ukuphelisa i-swing yakho, sebenzisa i PVGIS I-SOL Calculator zeziphi iiakhawunti Idatha yemozulu yendawo kwaye ibala ngokuchanekileyo imveliso yelanga kwingingqi yakho.
I PVGIS Isimo sezemali ikwavumela wena Ukuvavanya inzuzo yotyalo-mali lwakho lwebhetri.
Ukuqwalaselwa kwenkqubo kunye nokufakwa kwenkqubo
Uyilo lwenkqubo
Uqwalaselo lwe-12V Ilungele ufakelo oluncinci (< I-1,500wh / usuku):
- Ufakelo olulula
- Izinto ezinqabileyo ezingabizi
- Ilungele iikhabhathi kunye nendawo yokuhlala
Ubumbeko lwe-24V Kucetyiswa ukuba amakhaya (i-1,500 ukuya kwi-5,000w / ngosuku):
- Ukusebenza kakuhle kwamandla
- I-balky encinci ye-bulky
- Ixabiso elifanelekileyo / ibhalansi yentsebenzo
Ubumbeko lwe-48V Ukufakwa okukhulu (> I-5,000Wh / USUKU):
- Inqanaba elifanelekileyo lokusebenza
- Ilahleko enciphile
- Ihambelana ne-interver enamandla ephezulu
I-wiring kunye nokukhuselwa
Ukusebenzisa intambo Icandelo le-Cable Ibala leNqaku kubalulekile ekunciphiseni ilahleko:
- Ubuninzi bobuninzi × 1.25 = Ukulinganisa okwangoku
- I-voltage yehlile < I-3% icetyisiwe
- Sebenzisa iintambo zelanga eziqinisekisiweyo
Ukhuseleko lombane
- Ii-fus okanye iisekethe kwisebe ngalinye
- Umnqweno wombane wokukhusela ukukhanya
- Ukutshintsha okukhulu
- Isixhobo senkqubo
Ulungelelwaniso lwamandla kunye noLawulo
Izicwangciso zokugcina amandla
Izixhobo ezisetyenziswayo eziphantsi Ibeka phambili izixhobo ezifanelekileyo:
- Ukukhanya okukhutshelwe ngokukodwa
- I-A +++
- Iimpompo zokusebenza kakuhle
- Isantya esiguqukayo
Ulawulo lobukrelekrele Sebenzisa iinkqubo kunye nabaphathi bomthwalo ku:
- Shift imithwalo engathandekiyo
- Thatha ithuba leeyure zeflethi zelanga
- Khusela iincopho zokusebenzisa
Ukubeka iliso kunye nokuhlolwa
Iinkqubo zokubeka iliso Iinkqubo zokuhlola zenza ukuba:
- Ukuhlolwa kwexesha lokwenyani
- Ulawulo lweMetri yebhetri
- Ukuhlolwa kwe-Dyflonction kwangethuba
- Uncedo oluzenzekelayo
Ulawulo oluphathelele, cinga ukusebenzisa PVGIS24 ezibonelela ngeempawu zokubeka iliso kunye nezokusebenza Iinkqubo ze-autonomomous yelanga.
Ukulungiswa kunye nokuqina
Ulondolozo loKhuseleko
Iibhetri ze-lithium
- Ukuqinisekiswa koqhagamshelo lwenyanga
- Ukucoca isiphelo sendlela (qho kwiinyanga ezi-6)
- Ulawulo lokulinganisa lweseli
- I-BMS (inkqubo yolawulo) Uhlaziyo
Iibhetri ezikhokelayo
- Ukuqinisekiswa kwenqanaba le-elektrolyte
- Ukucoca i-terminal (qho ngenyanga)
- Ulawulo lobunzima (qho kwiinyanga ezi-3)
- I-qho yekota
Iimpawu zokwaluphala ukubeka iliso
Izalathi-nkqubela
- Ukuncipha komgangatho wokugcina
- Yandiswa ixesha lokutshaja
- I-voltage ephantsi engaqhelekanga
- Ukufudumeza kakhulu xa shaja
Izisombululo eziGqibeleleyo kunye neziGqibeleleyo
Ukudibanisa umnini
Ukwandisa ukuthembeka, dibanisa ukugcinwa kwebhetri nge:
Umvelisi we-Backup
- Qalisa ngokuzenzekelayo kwintlawulo esezantsi
- Ukuqhekezwa kuguqulwe kwimithwalo ebalulekileyo
- Ukulungiswa rhoqo kuyafuneka
Abavelisi belanga ephathekayo I-solar ephathekayo Iivelisi I-verupever kaxakeka Yenza isisombululo esisecaleni seimeko ezizodwa.
Amandla omoya
Ukongeza amandla amancinci omoya anokuphucula ukuzimela, ngakumbi ebusika xa ubusika ukuvelisa ukhula.
Izinto zoqoqosho kunye nenzuzo
Iindleko zokufaka
Utyalomali lokuqala
- Iibhetri zeLithium: $ 800-1,200 / kWh
- Iibhetri ze-AGM: $ 300-500 / kWh
- I-MPTP yokuLawula: $ 200-800
- I-Inverter: $ 300-1,500
- Ukufakwa: $ I-1,000-3,000
Ixabiso elimiselweyo lamandla Kumakhaya akwizilwanyana, i-autonomous kwh ixabisa i-ranges ngokubanzi phakathi $ 0.25 kunye ne- $ 0.35, kuthelekiswa ne- $ 0.40-0.80 yoqhagamshelo lwegridi kwiindawo ezikwanti.
Imigaqo kunye neMigangatho
Imigangatho yokufaka
Imigangatho yombane
- Iikhowudi zombane zendawo zokuhlala
- Imigangatho yenkqubo yePhotovoltaic yeHlabathi
- Ukumakishwa kwe-CE kuyafuneka kuwo onke amacandelo
Ingcaciso yolawulo
- Imvume yokwakha ukuba indawo yoyilo
- I-Inshurensi yasekhaya
- Ukuthotyelwa kwemithetho yokucwangcisa yasedolophini yengingqi yengingqi
Izifundo ezisebenzayo
Ikhaya losapho elikhethekileyo (abantu aba-5)
Iimfuno zamandla: I-8 kwh / ngosuku Isisombululo samkelwe:
- 12 × I-400W panenes = 4.8 KWP
- I-1 000 Ah 48V Lithium Biteries
- I-5,000 ye-inverter
- I-Autohy: Iintsuku ezi-4
- Ixabiso lilonke: $ 25,000
Indawo yokuhlala kwiVeki yesibini
Iimfuno zamandla: 3 kwh / ngosuku Isisombululo samkelwe:
- 6 × I-350W panels = 2.1 kwp
- Iibhetri ezingama-600 Ah 24v Iibhetri
- I-2,000 ingenanga
- I-Autonony: Iintsuku ezi-3
- Ixabiso lilonke: $ 12,000
PVGIS Ulungiselelo
Kuzo zombini iimeko, usebenzisa PVGIS24 Iimpawu kunye neziBonelelo ivunyelwe Ulungelelwaniso lwe-SUFT ngelixa inika ingxelo yemozulu yendawo yemozulu kunye nokunciphisa iindleko nge-15 ukuya kwi-20%.
Ingqondo yeTekhnoloji yexesha elizayo
Ikamva liyinto entsha
Iibhetri ezilandelayo
- Itekhnoloji yesodium-ion kuphuhliso
- Ukuphucula ukuqhelisela uxinano lwamandla
- Ngokuqhubekayo ukunciphisa iindleko
Ulawulo olukrelekrele
- Ubukrelekrele bokuqulatha
- Isimo sezulu esihlanganisiweyo semozulu
- Ulawulo lomthwalo ozenzekelayo
Iingcebiso zengcali
Iimpazamo eziqhelekileyo zokuphepha
Ukugcinwa komgangatho Umthamo wokugcina ongapheliyo oyena nobangela wenkqubo ye-autonomomous ukungaphumeleli. Soloko ucwangcisela umda we-25-30%.
Ukungakhathalelwa Inkqubo egcinwe kakuhle inokuphulukana ne-30% yentsebenzo yayo kwi bambalwa iminyaka.
Umoya ohluphekayo Iibhetri zifuna ukonwaba kwe-ventilation okuphezulu ukuthintela ukugqithisa kwaye kwandise babo umsebenzi wobomi.
Iingcebiso zobungcali
- Soloko usebenzisa ubungcali obufanelekileyo bokufakwa
- Ukubeka phambili umgangatho wecandelo ngaphezulu kwexabiso lokuqala
- Cwangcisa ukulungiswa kusetyenziso
- Gcina amaxwebhu enkqubo
Ukuqukumbela
I-Off-Grid ye-Guard I-Whortat imele isisombululo esiqolileyo nesinokuthenjwa ukulungiselela ukubeka amakhaya akwisidima. Chaza ubungakanani, Ukukhetha itekhnoloji efanelekileyo, kwaye ufakelo loBuchule uqinisekisa ukusebenza kakuhle kunye nokuqina Inkqubo.
Utyalomali lokuqala, nangona lubaluleke kakhulu, luhlala luzihlawulela ngaphezulu kweminyaka eyi-8 ukuya kweli-12 ngelixa unikezela gcwalisa inkululeko yokuzimela. Ukuqhubeka kwengqondo yetekhnoloji ithembisa iinkqubo ezifanelekileyo nabezeleyo kwi Iminyaka ezayo.
Ukuphelisa iprojekthi yakho, ungathandabuzi ukusebenzisa izixhobo ze-smulation ezikhoyo PVGIS kunye nokubonisana bethu gcwalisa PVGIS isikhokelo Ukukhwana Ulwazi.
Kwabo banomdla kwizisombululo ezilula, baphonononge isikhokelo sethu iplagi kwaye udlale ilanga iipaneli enokuthi isebenzise inkqubo yakho yegridi okanye isebenze njengendawo yokungena kwi-solar amandla.
Imibuzo ebuzwa qho
Nguwuphi umahluko phakathi kwenkqubo ye-grid ye-grid ye-Wholar kunye nenkqubo eboshwe igridi?
Inkqubo ye-er-grid ye-Wholar isebenza ngokuzimeleyo kwigridi yombane kwaye ifuna ukuba iibhetri zigcine amandla. A I-Grid-Tid-Tid Syresfs izithunzi ezivelise umbane kwigridi yoluntu kwaye ngokubanzi ayifuni ukugcinwa.
Iibhetri zihlala ixesha elingakanani kwi-olar ye-ridi?
Ixesha lokuphila lixhomekeke kuhlobo lwebhetri: I-Lithium Bebees Iminyaka eli-15 ukuya kwele-20, iibhetri ezi-5-7 zeminyaka, kunye neebhetri zejeli 8-12 iminyaka. Ukulungiswa kunye nokusetyenziswa kweemeko zempembelelo kakhulu le minyaka.
Ngaba ndingadibanisa iibhetri kwinkqubo ekhoyo yelanga?
Ewe, kunokwenzeka ukongeza iibhetri kwinkqubo ekhoyo, kodwa oku kuhlala kufuna ukongeza umlawuli ohlawulwayo kwaye inokwenzeka iguqula i-inverter. Kucetyiswa umsebenzi wobungcali.
Leliphi elona xesha lilungileyo lokufaka inkqubo yokugcina ibhetri?
Elona xesha lilungileyo yintwasahlobo ngokubanzi okanye ihlobo xa iimeko zemozulu ziqhuba ufakelo. Nangona kunjalo, ukuhanjiswa amaxesha inokufuna uku-odola iinyanga ezininzi kwangaphambili.
Ngaba iibhetri zelanga ziyingozi?
Iibhetri zanamhlanje, ngakumbi iibhetri ze-lithium nge-BM ezihlanganisiweyo, zikhuselekile kakhulu. Nangona kunjalo, kufuneka babe ifakiwe Kwindawo enomoya, ekhuselweyo kubushushu obugqithisileyo, kwaye basingathwa ngokwemilo yomenzi.
Ndazi njani ukuba inkqubo yam yokugcina isebenza ngokufanelekileyo?
Inkqubo yokujonga ivumela ukulandelwa kwexesha lokwenyani, ukusetyenziswa, kunye nenqanaba lebhetri. Izikhombisi zifana I-voltage, intlawulo / ikhuphe i-okwangoku, kunye nobushushu kufuneka zibekwe esweni rhoqo.
Ngolwazi oluthe kratya ngakumbi kunye nenkxaso yobungcali, cinga ngokubhalisa PVGIS Izicwangciso zokubhalisa ezibonelela ngokufikelela kwizixhobo eziphambili kunye namaxwebhu. Unako phonononga wethu blog kuba I-Instals eyongezelelweyo kumandla elanga kwaye Ifotovoltaic iinkqubo.
Nokuba ucwangcisa ufakelo lwegridi epheleleyo okanye ujonge ukuqonda Iphaneli yelanga ukuhambelana Ngeplagi kunye neenkqubo zokudlala, ucwangciso olufanelekileyo kunye nesikhokelo sobungcali qinisekisa iziphumo ezilungileyo Utyalomali lwakho oluhlaziyiweyo lwamandla.