Eziteshini zikagesi zelanga ezisezingeni eliphezulu, wonke ama-watt kagesi akhiqizwayo ahlobene ngqo nomzila wezomnotho wephrojekthi - inzuzo ekutshalweni kwezimali. Ekufuneni ukusebenza kahle okuphezulu, amasu okusebenza ashintsha kusukela "ekukhiqizeni amandla" okulula kuya "ekukhiqizeni amandla okunembile". Ingqikithi yokufeza lolu shintsho itholakala ngqo kulawo mathuluzi ayinkimbinkimbi asebenza buthule ngaphansi kwelanga: izinzwa zemisebe yelanga ezithuthukisiwe. Azisekho iziloga zedatha ezilula kodwa ubuchwepheshe obubalulekile bokukhulisa amazinga okubuya kwephrojekthi.
Ngale “kwamahora okukhanya kwelanga”: Inani Lezentengiselwano Ledatha Eqondile Yemisebe
Ukuhlolwa kokukhiqizwa kwamandla okuvamile kungancika kuphela emcabangweni ongemuhle “wamahora okukhanya kwelanga”. Kodwa-ke, esiteshini sikagesi esinokutshalwa kwezimali okungamakhulu ezigidi zamaRandi kanye nomjikelezo wokuphila weminyaka engaphezu kwengu-25, idatha engacacile enjalo ayanele neze.
Izinzwa zemisebe ezithuthukisiwe, njenge-Pyranometers kanye ne-Pyrheliometers, zingalinganisa ngokunembile izinhlobo ezahlukene zemisebe yelanga:
I-GHI (I-Global Level Irradiance): Ilinganiswa ngama-Pyranometer, iyisisekelo sokuhlola ukusebenza kwezinhlelo ze-photovoltaic ezigobile.
I-DNI (Direct Normal Irradiance): Ilinganiswa ngama-Pyrheliometer, ibalulekile eziteshini zamandla ze-photovoltaic kanye naseziteshini zamandla okushisa elanga ezinezinhlelo zokulandelela.
I-DHI (I-Scattering Level Irradiance): Iphinde ilinganiswe ngama-Pyranometers (ngokubambisana namadivayisi okuvimba ukukhanya), isetshenziselwa amamodeli okukhanyisela anembile.
Le datha, enembile kuma-watts ngemitha yesikwele, yakha "izinga legolide" lokuhlola ukusebenza kweziteshi zamandla. Zisetshenziswa ngqo ukubala i-PR (isilinganiso sokusebenza) - inkomba ebaluleke kakhulu yokuqeda umthelela wokuguquguquka kwesimo sezulu nokulinganisa impilo nokusebenza kahle kwesiteshi samandla ngokwaso. Ukwanda okuncane kwe-PR kungasho izigidi zamaRandi emalini eyengeziwe yokukhiqizwa kwamandla kuwo wonke umjikelezo wokuphila kwesiteshi samandla.
Ukuthuthukiswa kobuchwepheshe bezinzwa: Kusukela ekuqapheni okuyisisekelo kuya ekubikezeleni okuhlakaniphile
Ubuchwepheshe bezinzwa eziyinhloko emakethe sebuvele buvuthiwe kakhulu, kodwa busaqhubeka nokuguquka ukuze kuhlangatshezwane nezidingo eziphakeme:
Ukunemba okuphezulu nokuthembeka: Izinzwa eziqinisekiswe yi-ISO 9060:2018 Class A & B zinikeza ukunemba kanye nokuzinza kwesikhathi eside okudingekayo embonini, okuqinisekisa ukuthembeka kwedatha.
Ukuhlanganiswa Kwezinhlelo Zokuqapha Ilanga: Izinzwa zesimanje azisezona amadivayisi ahlukanisiwe. Zihlanganiswe ngokungenamthungo nezinhlelo zokurekhoda idatha kanye nezinhlelo ze-SCADA ukuze zakhe isiteshi sesimo sezulu esiphelele sama-Solar Farms. Lezi ziteshi zesimo sezulu zivame futhi ukuqukatha amabhethri okubhekisela ukuze kuqinisekiswe ngokulinganisa imisebe ebonakalayo.
Ukwanda Kokulinganiswa Kokungcola: Ukulahlekelwa kwamandla okubangelwa ukungcola okufana nothuli kanye nendle yezinyoni kuyamangalisa. Izinhlelo Zokuqapha Ukungcola Ezikhethekile zilinganisa ngqo ukulahlekelwa kokungcola ngokuqhathanisa imiphumela yamabhethri ahlanzekile naveziwe emvelweni, zinikeza isisekelo sesayensi sokuhlanza okunembile nokugwema ukuchitha izinsiza zamanzi kanye nezindleko ezibangelwa ukuhlanza okungaboni.
Ukulinganiswa Kokukhanya Kwelanga Kokusebenza Kwe-PV Nokubikezela: Idatha yemisebe enembile kakhulu evela ekulinganisweni komhlabathi iyisisekelo sokuqeqesha nokulinganisa amamodeli okubikezela ukukhiqizwa kwamandla. Ukubikezela kwesikhathi esifushane okunembe kakhulu kunganciphisa kakhulu izinhlawulo emakethe kagesi futhi kuthuthukise ukuthunyelwa kwegridi.
Ukuhlaziywa Kwembuyiselo Ekutshalweni Kwezimali: Ukuzwa Okuqondile Kuyikhiqiza Kanjani Imali Engenayo Ngokuqondile
Ukutshalwa kwezimali kubuchwepheshe bokubona ngokunemba kuhunyushwa ngqo ku-ROI ephezulu ngezindlela ezilandelayo:
Thuthukisa ukukhiqizwa kwamandla: Ngokusebenzisa i-O&M eqondile (Ukusebenza Nokulungisa), thola ngokushesha ukulahlekelwa kokusebenza kahle okubangelwa ukwehluleka kwezingxenye, izinkinga ze-inverter, noma izithiyo.
Nciphisa izindleko zokusebenza
Ukuhlanza okunembile: Ukuhlela ukuhlanza ngokusekelwe kudatha yokuqapha ukungcola kungonga kufika ku-30% wezindleko zokuhlanza ngenkathi kukhulisa imali engenayo yokukhiqizwa kukagesi.
Ukuxilongwa okuhlakaniphile: Ngokuhlaziya ukuphambuka phakathi kwedatha yemisebe kanye nokukhiqizwa kwamandla kwangempela, izindawo zamaphutha zingatholakala ngokushesha, kunciphisa isikhathi sokuhlola kanye nezindleko zabasebenzi.
Nciphisa izingozi zezimali
Isiqinisekiso sokukhiqizwa kukagesi: Nikeza idatha ezimele engaphikiswa yabanikazi beziteshi zikagesi kanye nabatshalizimali ukuqinisekisa ukuthi umthamo wokukhiqizwa kukagesi njengoba kushiwo enkontilekeni usufinyelelwe yini.
Ukuthuthukisa ukuhweba ngogesi: Ukubikezela okunembile kungasiza iziteshi zikagesi ukuthi zithengise ugesi ngentengo engcono kakhulu emakethe kagesi futhi zigweme izinhlawulo ezibangelwa ukuphambuka kokubikezela.
Ukwandisa isikhathi sokuphila kwempahla: Ukuqapha ukusebenza okuqhubekayo kusiza ekuboneni izinkinga ezingaba khona, kuvimbele ukungasebenzi kahle okuncane ukuthi kuguquke kube ukulahlekelwa okukhulu, ngaleyo ndlela kuvikele inani lempahla lesikhathi eside.
Isiphetho: Idatha enembile - itshe eliyisisekelo lokuphathwa kwempahla yelanga yesikhathi esizayo
Emakethe yamandla encintisana kakhulu, amaphrojekthi elanga asezingeni eliphezulu awasakwazi ukubheka ukukhiqizwa kwamandla njengokuziphatha okungenamsebenzi okuncike esimweni sezulu. Ngokusebenzisa izinzwa zomsebe welanga ezithuthukisiwe kanye nohlelo lokuqapha amandla elanga oluphelele, abaqhubi bangathola ukuqonda okungakaze kubonwe ngaphambili, baguqule iziteshi zamandla kusukela empahleni "emnyama" zibe umshini oveza imali obala, osebenzayo futhi obikezelwayo.
Ukutshala imali kuma-Solar Energy Sensors asezingeni eliphezulu akuseyona into elula yokuthenga imishini, kodwa kuyisinqumo esihlakaniphile esithuthukisa ngqo ukuncintisana okuyinhloko kweziteshi zamandla futhi siqinisekise futhi sandise i-ROI kuyo yonke imjikelezo yempilo. Ngaphansi kwelanga, ukunemba kuyinzuzo.
Ukuze uthole ulwazi olwengeziwe lwe-Solar Radiation Sensor, sicela uxhumane ne-Honde Technology Co., LTD.
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Isikhathi sokuthunyelwe: Septhemba-29-2025