Uma uhlola amandla elanga, ungase ukhumbule omunye wemibuzo yokuqala esebenzayo owayicabanga lapho ucabanga ngamandla elanga njengomthombo wangempela wamandla avuselelekayo, noma ngabe ubungacabangi ngamandla elanga ikakhulukazi. Le mibuzo iwusizo, njengokubuza ukuthi iseli lelanga lingakunikeza izinga lokusebenza elingakanani uma lina ngaphandle. Eqinisweni, ifu lemvula lizobonisa amafu, ukukhanya kwelanga okuncane, kanye namahora elanga amafushane.

Impendulo elula iwukuthi amaphaneli elanga empeleni alahlekelwa ukusebenza kahle ngesikhathi semvula kodwa awavali. Ngezinye izikhathi, imvula ingaba wusizo nasekuthuthukiseni ukusebenza. Izizathu zalokhu azilula kangako futhi zidinga ukubheka ukuthi amandla elanga avelaphi ngempela, kwenzekani ngesikhathi semvula ethinta ukukhanya kwelanga, kanye nedatha yangempela.

Indlela Amaphaneli Elanga Asebenza Ngayo Ezimweni Zezulu Ezingafaneleki

Amapaneli weSolar sebenza ekukhanyeni, hhayi ekushiseni. Lokhu kubaluleke kakhulu kunalokho abantu abaningi abakuqaphelayo. Ama-photon ekukhanyeni kwelanga aguqulwa ngamaseli e-photovoltaic abe ugesi. Ukukhanya kwelanga okuqondile kusebenza kangcono, kodwa ukukhanya kwelanga okusabalele, ukukhanya kwelanga okuboniswa amafu, kusenamandla.

Izinsuku zemvula zibonakala ngokumbozwa kwamafu amaningi. Lokhu kuzonciphisa inani lamandla elanga afinyelela ebusweni bephaneli yelanga. Amafu ngeke avikele zonke izibani. Eqinisweni, amafu ahlakaza izibani. Lezi izibani ezibuthakathaka, kodwa zisakwazi ukuvusa amaseli. Ngakho-ke, kungacatshangwa ukuthi iphaneli yelanga isazokhiqiza amandla uma lina.

Esinye isici esivame ukunganakwa yileso sokushisa. Amaphaneli elanga asebenza kangcono kancane emazingeni okushisa aphansi. Imvula inethonya lemvula ekushiseni elikwehlisa ngezinga elithile. Ngakho-ke, kukhona umphumela ekukhiqizweni kodwa hhayi ekumisweni.

Ukuthi Ukusebenza Kahle Kubukeka Kanjani Ngosuku Lwemvula

Ayikho inombolo eyodwa yokusebenza kahle engahlanganiswa kuzo zonke izinsuku zemvula. Lokhu kungenxa yokuthi inani lokukhiqiza lincike ekujuleni kwemvula, ukujiya kwamafu, isikhathi sosuku, ukuqondiswa kwamaphaneli, kanye nohlelo olusetshenziswayo. Kodwa-ke, kuneziqondiso ezibhalwe kahle ngamazinga okusebenza.

Uma kunemvula enamafu, ukusebenza kwamaseli elanga kungaba phakathi kuka-30% kuya ku-60% wokusebenza kwawo ngaphansi kwesibhakabhaka esicwebezelayo. Kodwa-ke, ngaphansi kwemvula enkulu enamafu amaningi, ukusebenza kwawo kungaba kwehle kufike ku-10% kuya ku-25%. Nakuba ezimweni ezingavamile, ukusebenza kwawo kungaba kwehle kufike ku-zero ngaphansi kwemvula enamafu, kodwa lokhu akwenzeki emini.

Incwadi yoMnyango Wezamandla wase-United States Izindlela Ezi-5 Zokuthola Ilanga Ngosuku Olunamafu ithi amaseli elanga enzelwe ukusebenzisa imisebe yelanga eqondile kanye nokukhanya kwelanga okusabalele; lokhu kuchaza ukuthi kungani amandla elanga eqhubeka nokukhiqizwa ngisho noma ukukhanya kwelanga kuvinjwe amafu. Amandla elanga ayasebenza ezindaweni ezinemvula ngenxa yalesi sici.

Ukuqina kwemvula kanye nemiphumela yayo

Imvula Encane Nesibhakabhaka Esiguqubele

Phakathi nezinsuku lapho kunemvula encane futhi imvula ina kancane kancane, amafu angase abe mancane kakhulu. Imisebe yelanga esakazekile izoba namandla kakhulu, futhi ukusebenza kahle kwamaphaneli elanga kungathuthukiswa. Izinhlelo eziningi zizoqhubeka nokuhlinzeka ngengxenye ebalulekile yomkhiqizo wansuku zonke.

Izimo Zemvula Enkulu Neziphepho

Ngesikhathi sezimvula ezinkulu, inani lokukhanya liyancipha njengoba amafu ewugqinsi. Ukwehla kokusebenza kahle kusobala kakhulu, futhi amandla akhishwayo azokwazi ukuhlangabezana nengxenye encane kuphela yesidingo. Kodwa-ke, lesi simo sihlala kuphela ngesikhathi sezimvula ezinkulu.

Imicimbi Yemvula Emfushane vs. Imvula Yosuku Lonke

Imvula emfushane ingase ingabi nomthelela omkhulu emandleni atholakala phakathi nosuku. Inethiwekhi ingalahlekelwa umkhiqizo othile ngesikhathi semvula kodwa ikhokhele lokho ngezikhathi ezikhanyayo ngaphambi noma ngemva kwayo. Imvula phakathi nosuku iholela emananini aphansi, kodwa amanethiwekhi anamuhla aklanywa kucatshangelwa inani eliphelele lonyaka, hhayi inani eliphakeme phakathi nosuku.

Ukubikezela Amandla Elanga Esimweni Sezulu Esinemvula

Ukunemba ekubikezeleni kubaluleke kakhulu ukuqinisekisa ukuzinza kwegridi kanye nokuhlela. Izimo ezinamafu nezimvula zithinta ukuhlukahluka komkhiqizo, yize kungabonakali. Amasu okubikezela athuthukile angabangela izici ezifana nezimo zamafu, imvula, kanye nerekhodi elikhona lokubikezela umphumela.

Ucwaningo oluqanjwe ngokuthi Ukubikezela amandla elanga ngaphansi kwezimo zezulu ezahlukene, eyanyatheliswa yiNational Institutes of Health nge-NCBI, ibonisa amandla okubikezela ngokunembile ukukhiqizwa kwamandla ngokukhanya kwelanga ngisho nasezimweni zemvula nezinamafu njengoba ukuguquguquka okuhambisana nemvula kungacatshangelwa ngempumelelo. Ucwaningo luqinisekisile umbono wokuthi imvula inomthelela obalulekile, esikhundleni sokungahleliwe, ekukhiqizweni kukagesi.

Lokhu kusho ukuthi empeleni izinsiza zikagesi, kanye nabanikazi bezindawo, bangenza izinhlelo zezinsuku zemvula ngaphandle kokucabangela amathuba okuba khona kwamandla elanga ngezikhathi ezithile.

Ingabe Imvula Ingathinta Amaphaneli Elanga?

Imvula ngeke ilimaze amaphaneli elanga. Amaphaneli enzelwe ukuba abe namanzi, umswakama, kanye nokumelana nokushisa. Amaphaneli amaningi abhekene nezimo ezinzima kakhulu kunemvula, isibonelo, iziphepho ezinamandla nomoya.

Ngempela, kunezikhathi lapho imvula iba usizo kakhulu. Ukuhlanzwa kothuli nezinye izinhlayiya ezihlala ezindaweni zamaphaneli elanga kwenzeka ngokwemvelo lapho lina. Lokhu kungandisa ukusebenza kahle kokukhiqiza kwezinye izimo ukuze kukhiqizwe amandla aphezulu kancane uma kuqhathaniswa nangaphambi kokuba kuqalwe ukukhiqizwa.

Kodwa-ke, ezindaweni ezihlala zithola imvula, leli khono lokuhlanza lodwa lingasebenza ekunciphiseni izidingo zokulungisa uma kuqhathaniswa nezindawo ezihlala zomile futhi zinothuli, ezidinga ukuhlanzwa ngesandla.

Ukusebenza Kahle Kwamaphaneli Elanga Esikhathini Sonyaka

Ekuhloleni amandla elanga, umuntu akumelwe agxile kakhulu ezinsukwini zemvula ngazinye. Izinhlelo zelanga zilinganiswa ngosayizi ngokukhiqizwa okujwayelekile konyaka noma ngaphezulu. Izinsuku ezinelanga ngokuvamile zivala lezo ezinamafu.

Ezimweni eziningi zezulu, izikhathi zemvula zingaba khona cishe ngesikhathi samahora aphezulu okukhanya kwelanga noma i-engeli ephezulu yelanga, ngaleyo ndlela kuncishiswe ukulahlekelwa. Ezindaweni eziningi ezinemvula ephezulu, isibonelo eNyakatho Yurophu noma eNyakatho-ntshonalanga yePacific, amandla elanga angase abe yindlela yezomnotho ngenxa yokuqina kwawo.

Yingakho ukuhlolwa kokufakwa kugcizelela amaphethini okukhanya kwesikhathi eside kunemaphethini esimo sezulu. Lokhu kungenxa yokuthi izinsuku ezimbalwa ezikhipha kancane ngeke zithinte ukusebenza kwesikhathi eside kwesistimu.

Imibono eyiphutha ejwayelekile mayelana neMvula kanye namandla elanga

Enye yezinganekwane ukuthi amaphaneli elanga awakwazi ukusebenza ngesikhathi semvula. Lokhu akulona iqiniso. Asebenza uma nje kukhona ukukhanya.

Okunye ukungaqondi kahle ukuthi imvula enkulu ayifanelekeli amandla elanga. Empeleni, izindawo eziningi ezisebenza ngelanga zinemvula. Into ebalulekile ukukhanya kwelanga okuphelele minyaka yonke hhayi usuku olungenamafu.

Okokugcina, kucatshangwa ukuthi umphumela wemvula uhlala ungemuhle maqondana nokunciphisa ukusebenza kahle kohlelo. Ngisho noma kuyiqiniso ukuthi amandla emisebe yelanga athintwa yimvula, kuyiqiniso futhi ukuthi inomphumela omuhle ongaqondile wokupholisa nokuhlanza amaphaneli.

Izincomo Eziwusizo Zabanikazi Bezindlu Namabhizinisi

Uma ubheka ilanga futhi ukhathazekile ngezinsuku zemvula, nansi izinto ezimbalwa ongacabanga ngazo ukuze ubuyisele izinto emhlabeni.

Okokuqala, ungabikezela ukwehla kwamandla okukhiqiza uma lina, kodwa akufanele ukhiqize amandla angenalutho. Lokhu kungenxa yokuthi uhlelo lwakho lwamandla lusasebenza usuku lonke.

Okwesibili, kwanqunywa ukuthi kugxilwe ekuvuneni kwamandla kwaminyaka yonke kunokuthi kwenzekeni ngaphakathi komjikelezo ojwayelekile wansuku zonke. Lena indlela ukufakwa kwamandla elanga okulinganiswa ngayo kanye nendlela okulinganiswa ngayo.

Okwesithathu, kubalulekile ukuqaphela ikhono elingaba khona lemvula lokunciphisa ukulungiswa nokusiza amaphaneli ukuthi asebenze kahle lapho isimo sezulu sikhanya.

Okokugcina, uma ukusetshenziswa kwamandla akho kubalulekile kuwe ngisho noma isimo sezulu sibi, ungasebenzisa futhi amandla elanga kanye namabhethri lapho amandla amaningi egcinwa khona ezinsukwini ezinelanga bese kamuva esetshenziswa ezinsukwini zemvula.

Kodwa i-solar panel isebenza kahle kangakanani ngezinsuku zemvula? Ayisebenzi kahle njengangezinsuku ezinelanga, kodwa ngokuqinisekile ayisebenzi kahle. Amaphethini emvula namafu anciphisa amandla okukhanya kwelanga futhi abangela ukukhiqizwa okuncane, kodwa avumela ukukhiqizwa kwamandla avela ekukhanyeni okusabalele. Imvula, ikakhulukazi, iboniswe ukuthi ikhulisa umkhiqizo we-solar panel ezimweni eziningi.

Uma kukhulunywa ngamandla elanga, okumele ukuqaphele ukuthi kufanele ukubheke ngokwesilinganiso sesikhathi eside hhayi ngokombono wesimo sezulu. Iqiniso liwukuthi uma ufuna impendulo eqinisekile, kufanele uhlole idatha yamandla elanga evame esifundeni sakho. Ngaleso silinganiso, uzobe ucabangela izimvula.