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Izinverteri zokuxhumana zidlula indima ebalulekile yokuguqula umoya ohlelweyo (DC) okhiwe yiisilaha sesolar neebatteri ezinezincwadi kumoya ohlelweyo (AC) okusebenzisa izinto zasekhaya, okukunceda ukuba kusetshenziswe ngokuhle umoya. Xa kugqitywa leli guquko, kuvumela izicelo zesolar ukuxhumana ngokulula kwiindawo zokuxhumana nezimali, ukwenza ukuphathwa komoya kasekhaya kube lula. Ngokwemibuzo esetshenziswe, lezi nverteri zingagqitha ngama-95% wemoya ngokuhle, ngoko ke abasebenzisi bakhona ukuba bafumane yonke into ebalulekileyo okhiwe yiisilaha sesolar. Ngoba yinani lefanele, izinverteri zokuxhumana ngamanye amathuba zidlula ngokuba yinto ebalulekileyo kwiindlela zasekhaya zokuphatha umoya lapho abantu bafuna ukugcinwa komoya wesolar nangokwengeza amabatteri ukuphatha umoya ngemizuzwana yonke.
Izinverteri zokuxhuma zihandlela ngokulula imigomo yezindleko eziningi, zokuxhuma izimpahla zokuvula, izilembeleli eziphumelelayo kwi-gridi, nezindleko ezigcinwe kubatteri ukuze kuzomelelwe imigomo yezindleko ezingenakuphula kwa-bhakhomini. Zikhulula phantsi kwaye zikhulula zokubuyela phakathi kwezi zindleko ngokudinga, oku kunceda ukunciphisa izindleko zokuvula xa kuthathwa izindleko ngokuphezulu kwezilembeleli kwiinyanga zasekude okanye kwezinyanga zemvula. Iintsuku ezinokuba zibonisa ukuba izindlu zineempawu zazo zingathula ukuthandwa kwawo kwi-gridi eliprinci ngecala ezingama-70 pheesenti. Oku kuthetha ukuba kunezindleko ezingaphezulu kwiindleko zokuvula zasekhaya kwaye kunezindleko ezingenakuphula kwiintaba. Ngokuba zihandlela ngokulula le ndleko zizonke, izinverteri zokuxhuma zikhula ngokupopulari kwezithuba ezifuna ukufaka imigomo yezindleko zasekhaya ezingenakuphula kwaye zinezinto ezingenakuphula kwiintaba.
U-MPPT okanye u-Maximum Power Point Tracking lumeseka indima ebalulekile kahle kuma-invertersi ezigxaphunga ngoba lusebenza ukuze liphumelele amandla aphezulu kakhulu kuma-solar panels ngokungabi noma yiziphi izimo zokulula ezikhona. Lezi zilayisheni eziphumelelayo zilandela izinto ezithile njengoko kakhulu kumaqondo apholile kusuku futhi kuziyingo zomoya zilandelayo ebona kuma-panels kabefore kwenza izilungiselelo ukuze konke kube lula lapho kuvarywa amandla kusuku sonke. Imicabango yachaza futhi yabo yengqondo lezi zinhlelo zingase kuthuthukisa ukunquma kwezulu kwezulu ngempumelelo ngokuphakathi kwe-20% ngokulinganisa nezindlela zokufaka yaso, lokhu kungenxa yekho abantu abaningi balethola leli qondo lapho bayaqala ukusebenzisa leli inqubo invertersi yabo ezigxaphunga. Kumaqinisekisi wezindlela ezimbi zokulula, ukuba nezinhlelo ze-MPPT kusho ukuthi kungcono ukusebenza kwezulu lezabo futhi kungase kuthuthukise ukunikezwa kwezulu kwezindawo zabo zasekhaya ngokungabi noma yiziphi izimo eziphakeme zokulula.
Izinverteri zokuxhuma ngokwemoto zingase kude kanye phakathi kwezindlela zokuphatha izinsuku, izindlela eziphumelelayo zasekhaya nezindlela zokugcinwa kwezinsuku ngaphandle kwebani, okungathiwa ukuthi izindlu zihlale zinezinsuku zizonke. Le ndivivanyo le nani kakhulu kuthinta ukunciphisa izindawo zokuphazamiseka zezinsuku xa kunezinkinga eziphumelelayo noma lapho umuntu ofuna ukusebenzela kusistimu, ngakho ke amakaya asingathiwa ukuthi angena kwezinkinga eziyinkimbinkimbi zezinsuku. Kunezinhlelo eziyaziwa ukuthi abantu ababe nazo lezi zinhlelo eziphezulu zangele ukunciphisa kwezinkinga eziphumelelayo zezinsuku ngolesibonelo 80%. Le nani ikhombisa kahle ukuthi lezi zinhlelo ziphumele kahle futhi ziyindlela ezinhle ukulinda izinsuku zizonke.
Xa kusettwa ngokujabulisa kweqembu lokusebenza ngokuhle, iziphumo zokulula kanye nezinverteri zokuxhuma ngokujabulisa zenza ukuba kakhulu ukulawulwa kwezimali zokulula kwiindawo zokulula. Abantu abathumela le miqatho ngokulula kakhulu kwezimali ezenziwe ngokulula kwiindawo zokulula kwaye zisebenzise xa iselwa ayisebenzi okanye xa iindlela zokulula ziyafuna kakhulu ukulula kwangoku. Ngokwesiqhelo sezinga lempeshesho kusuka kwiNkqubo yoGcisa i-Energy, iindlela zokulula nezinverteri zokuxhuma ngokujabulisa zibona ukuba ziyafumana ukulula kakhulu ngokuphindwe kabini kwezimali zokulula ngaphandle kokuqonda kwiindawo zokulula. Okuqinisekileyo kweyona nto ibonisa ukuba kuya kakhulu ukulawulwa kwezimali zokulula ngokwemisebenzi yabo ngokwemisebenzi yabo, okuza kunceda ukunciphisa izindleko zokulula ngokulula kwaye ukunciphisa ukulawulwa kwezimali zokulula kwiindawo zokulula zokulula.
Xa sibheka kahle kumaqondo we-inverter ephethwe, ukwengeza kuma-batteries e-alithiyamu ayinkulu kakhulu ukuntula kahle ukuthi yini indawo yokuphatha amandla futhi ukuthula kakhulu kwezindleko zokudla zeminyaka. Ama-batteries a-acid a-lead a-yeqileyo asindaweni ngokufanele ngokulingana nezinhlelo zokwengeza e-alithiyamu. Ama-batteries e-alithiyamu ahlala ngempela futhi ashlukile kancane, okungathi isisitemu sibonakala ngokushesha kanye nezinyanga ezingiwa. Ngokwesicelo esisha kwiNkampani yeNkanyezi yeNkanyezi, amakhaya afakwe ngokushesha noma ngokungalingani kwezindleko zokudla ezifakwe ngokushesha kwezindleko zokusebenza ngeminyaka ezi-30. Kwezimali ezinhle ezifuna ukuphatha noma lini na baya kuthola amandla, lezi batteries ezinhle zinikeza amaphesenti amaningi okwenzelwa ngokushesha kanye nezindleko ezingiwa ngokushesha.
Izinverteri zokuxhuma zinesiko lokuphakama kwegridi yemali ngokuthi zilawula ukuthini kwezinsuku zokusebenzisa amandla, ngqo xa wonke umuntu uyisebenzisa amandla ngokufanayo ngemizuzu ephakeme. Okuhle kule ndawo kukuthi izimozi zivumela abantu ukuthi bakhuthaze amandla esitshelwe ngendlela engafanele ukuthi babhale amandla xa imali iphakeme. Izigaba ezithile zilitha ukuthi izindlu ephatha le teknoloji ngizokwezisa ukuthola kwamandla wokuphakeme ngokungenani ngo-25%, okungithi kungaphakathi kwegridi kuzimizuzu eziphakeme. Kuzo le ndawo, lokhu kungavumela abasebenzi ukuthola imali ephakeme kwezimali zomnyaka futhi kwenze isikwele sangaphandle kwezinye izinkinga.
Lapho izinhawhu zokuxhumana nezinhawhu zokugcina umoya zilandela kahle, zenza izinketho eziphakeme kakhulu zokugcina umoya okungaba yindlela enhle kakhulu yokuthuthukisa indawo esekwa ngayo imigomo yokusebenza kwezindawo zasekhaya namanje. Abakhokho lapho bahlukanisa le ndibana ngemigomo yazo zombili zokuxhumana ngokuvamile bethola ukuthi izindawo zabo zasekhaya ziguqula nokusebenzisa umoya ngokungcono kuno wokuqala. Okunguqu kakhulu ngemigomo yezinhawhu zokugcina umoya nguqu kakhulu ukuthi zingasebenzisa amandla ngokushesha futhi zithole amandla ngokushesha, ngakho ke lokhu kungase kusiza ukuthi izinhawhu zokuxhumana nezinhawhu zilandela kahle zibe nendawo ephakeme kakhulu futhi zisebenze kahle ngokudlule kwezinsuku. Kunezinye izinombolo eziphambene zokuthi lapho zilandela kahle kungase kuthuthukise indawo yokugcina umoya ngokungenani kwezingu-50 pheesenti. Kuye kubani ofuna ukuthuthukisa ngokugcwele ukusebenza kwezindawo zasekhaya zake, le ndibana ingaba yinto ethandwayo kamanje.
Izinverteri zokuxhuma zikhumbula ukudluliswa kwezindleko ngokuphelele kanti ziyashintsha ngokushesha phakathi kwezindleko zasolari nezindleko zokugcinwa esitshenzisweni. Iindleko zasekhaya zikhumbulwa ngokuphelele kwezindleko ngaphandle kokuthi yintoni enqatshelwe kwi grid yasekhaya ngaphandle. Abasebenzisi basekhaya bafumana isebenza sokude esiyimfihlakalo ngokuphela xa kuthathwa izikhathi eziphakathi nezindleko zasegrid zikhuphe okanye zisebenza ngendlela engcono. Iimbalulwane zinemva yale nto ngokubonakalisa ngokubonakalisa ngokuthi iindleko nezisistimu ezi hybrid zibona ukuba zikhuphe ngokuphela ukudluliswa kwezindleko ngokuphela kwezindleko zokugcinwa ngokubangelwa yimbalulwano yamva. Oku kwenza izinverteri zibe nendawo ephakeme nguwo ukuthi zikhumbule ukudluliswa kwezindleko esekhaya ngokuthi kungasebenzi ngokuphelele kwiindawo zokusebenza zasegrid.
Okunye okuhlanganisa i-inverters eziqhamuka ngokuthi yini engqonkqonkayo, ikhuselela abasebenzi ukuthi babuyekele futhi bakhulise ukucaciswa kwabo njengoba izidingo zabo zokusebenza zilandelana ngemva ngenyanga. Njengoba amakhaya akhulisa noma izindilo zomculo zilandelana, ukuthi nezinhlelo ezingavumelana ngokushesha kunezindlela eziningi. Nale inverters, abantu bakhuthaza amandla wabo wokusebenza ngapha kwezindleko eziphakeme. Imibiko yesipho iyabonisa nezinhlelo ezingu-40% eziqhamuka kwezimali zokufaka i-inverter ezingaphezulu kweminyaka engu-5 ngokwesicelo sebemarketi. Kungenzeka uma ubheka ngokucacile. Okuningi kwezindlu zifuna izisombululo zokusebenza okwengeziwe ukuthi zilandelane nezinto eziqinile esibonelweni bese zilahlekelwa emva kwezinyanga ezimbalwa.
I-AN8.3-48V8.3KW ye-hybrid inverter yabuywe ukuguqula imiphiwamo ngokwenza okuphakade, okwenza ukuba ikhona kwezindlela ezitholakalayo yezindlu eziphethekayo ngokwengeza izinhloso zabo zokushisa. Okwenza le ndawo ikhawuleza ngokubaluleka ngokuphakama kwayo kwezimiphathi zokusebenza kahle emaphakathi wendlu, ukuthula kwehlukahluka futhi ukunciphisa izindleko zokumiswa ngaphandle kokuthi bonke baphazamise. Abanye abantu bathanda kuphela ukuba kube nezimali eziphumelelayo xa badinga, futhi le inverter inikeza le nkaziphi ngokuphumelelayo, ikhushumela emakhaya ukunciphisa umba wabo wekhabethe futhi besebenzisa amaphoyintu, amaqeshu futhi konke okunye ngokwezinhloso.
I-inverter engu-12.3-48V12.3KW ikhomba amandla ngokukhulu abantu abadinga amandla aphezulu endaweni yabo noma abasebenzisa imikhakha yobuchwepheshe. Yenzwe ngokukhulu ngeke ikhume kakhulu emkhakheni yobuchwepheshe kodwa ikhomba ngokuhle kakhulu emakhaya amakhulu. Okuqukethwe yindlela leli gqunta ikhomba lemandla ngaphandle kokuthinta izindleko zokusebenzela. Abantu abathanda ukulindela izindleko zabo zinyanga zonke fikho noma abadinga okuthi kuzodinga ukuthi kuzoze kube khona kuzothanda le ndawo phakathi kwezifiso nezindleko ezingenakuholela. I-tech hybrid ekhombeni ikuvumela abasebenzisi ukushintana phakathi kwezinye zokukhishwa kwamandla njengoba kudingeka, lokhu kuthatha ukuthi kungena amandla ngokukhulu. Abakhokwe nezikhala zokusebenza zabo zonke bakhona ukuthola amahhovu kancinci ngenyanga ngenyanga noma bakhonjela ukuthi bakhona ukwenza into engcono kwezimali.
I-inverteri yesithiyo ye-AN10.3-48V10.3KW ikunikeza abakhaya inkqubo yokuxhuma phakathi kwezinhlelo zomoya nezokusebenza ngendlela efanele. Abafundi abathanda ukunciphisa ukulayeka kwemali yokulayeka kwe-grid bafuna ukuthi le nsimu isebenze ngendlela encane kanti ikuxhume ngendlela encane nezinhloso zasemoyeni nezinhloso zokugcina imali yasekhaya. Okuqondile kulesi siqendu kukuthi kuhlangabezana kanjani nezindleko ezingaphansi kwezinye izinsuku noma kwezinye izinsuku, ngakho ke amakhaya angakwazi ukufikelela kuzindleko zazo zomoya zasebulanzi ngaphandle kokuthintwa kwezindleko eziphatheni. Abasebenzisi abaningi bakhumbula ukuthi baphumelela ngempela ukulawula imali yabo yemali emva kokuseta le ndawo.
Imigqameli yesithwezi yilowo kumele kuhlakanipiswa ngokwengeziweyo kwiindlela zokusebenza zasolari ezingaphandle kwegridi, kubikela abantu abadlule ngaphandle kwezindawo zomuntu ukufinyelela kwezimpilo zabo. Lapho kudlana nezibhathisi ezitholakaleyo ukugcina konke lokhu kwezulu, le ndlela zibikela abantu ukuthola izulu ngemini bese bathola ukusebenzisa lapho kudingeka, akukho lutho oluthathwa ngokwemigwa yezokusebenza eziphambene. Komaqo ngaphandle kwezindawo eziphambene noma kubantu ongathanda ukuphila ngaphandle kwezwe, le ndlela ikhomba ukuthi kunciphise isabelo semhlabeni ngakho akukho moya wokuphela kwezinye izinto. Futhi, ukuba kunezulu eligcinileyo kusebenza solari kusho ukuthi kunciphise ukuthandwa kwezinhlanzi zokuphela, lokhu kungaba yindlela abanye abasebenzi bakwazi ukunciphisa isikweletu sabo ngaphandle kokuthilela okuphathelene nokuxhasa noma ukubhubhisa.
Ezindlini ezixhunywe kunethiwekhi kagesi kodwa futhi ezisebenza ngemithombo evuselelekayo, ama-inverter angama-hybrid adlala indima ebaluleke ngempela ekutholeni amandla amaningi. Lezi zinsimbi ngokuyisisekelo zinquma ukuthi zizowathola yini amandla emigqeni ejwayelekile noma amandla agcinwe ezintweni ezinjengamabhethri e-lithium afakwa emaqenjini amaningi elanga. Indlela eshintsha ngayo phakathi kwalezi zinhlobo zikagesi isiza ekunciphiseni imali abantu abayikhokhelayo, ikakhulukazi lapho amanani enyuka phakathi nosuku lapho wonke umuntu esebenzisa ugesi omningi. Kokubili amakhasimende okuhlala nabanikazi bamabhizinisi amancane bathola ukuthi ukufaka lolu hlobo lohlelo ngokuvamile kuholela ekulondolozeni imali eningi ezindlekweni zenyanga futhi kubanika nokulawula kangcono indlela impahla yabo esebenzisa ngayo ugesi phakathi nezinkathi zonyaka nezimo zezulu ezahlukene.
Xa kufika kumaqondo wezindlela zokunyusa umoya, le-inverter ezihlayo zibonakala ngokubanzi njengamanye amakompi yezinto ezaqiniseza ukuthi zonke izinto zihlanze uma ukulinda kwezimoto kuhlala ngaphandle ngendlela engaziwa. Abasebenzisa indlu noqobo lwezokusebenza bethola isiphumo sokuthi zinako umoya oqinisekisiwe ozaqiniseka xa isisfu esikhulu siphule. Ngaphandle kwalokho kuphela, le ndlela iyinakekela ukuthi kunezimali ezinayo umoya noma xa kuzokuqala ukuphule umoya. I-batteries yokugcina umoya zinezindikelo ephakeme lapha futhi, yenza indawo yokugcina umoya yonke ithinte ngokwehlukahluka ngokuphulwa. Abantu abathintekile ukuphule umoya bazi ukuthi lezi zinhlelo zokugcina umoya ziphawula kanjani, lokhu kusho ngokukhulu kanjani le teknolojhi yohlayo iyasebenza ngayo ukuthi yinakekela ukuthi umoya uyakhiwe ngokuphelele.
