- I-Berkeley Lab ithi i-US ibinomthamo wesikhungo samandla elanga okungenani angama-947 GW emgqeni wokuxhumana ngasekupheleni kuka-2022.
- Imakethe ikhule ngomthamo we-10.4 GW AC ngo-2022, ikhuphuke yafinyelela ku-61.7 GW ezifundazweni ezingama-46.
- Unyaka ka-2023 kungenzeka kube unyaka onamandla kunayo yonke emlandweni onama-24 GW amasha esikali sokusetshenziswa okulindeleke ukuthi afike ku-inthanethi
Ekupheleni kuka-2022, i-US yayinobuncane obungama-947 GW womthamo wesitshalo samandla elanga esisetshenziswayo emigqeni yokuxhumana lapho u-48% noma u-457 GW wawubhangqwe nebhethri.
Ngokusho kwe-Lawrence Berkeley National Laboratory's (Berkeley Lab) I-Utility-Scale Solar, i-2023 Edition, izwe lingase libheke ukwengezwa okusha okungaphezu kuka-24 GW kule ngxenye ngo-2023, ngemva kokufaka i-8.6 GW phakathi kuka-8M/2023. Isivele iphezulu ngo-30% ngonyaka. Abahlaziyi bakholelwa ukuthi u-2023 kungenzeka kube unyaka onamandla kunayo yonke emlandweni we-solar esikalini esisetshenziswayo e-US.
Uma kuqhathaniswa, ngo-2022 izwe lafaka umthamo wesilinganiso esisha esingu-10.4 GW AC, sehle sisuka ku-12.5 GW AC esakhiwa ngo-2021, sithatha umthamo ofakiwe walesi sigaba safinyelela ku-61.7 GW AC ezifundazweni ezingu-46. Emkhakheni ogunyazwe ngo-2022, bekukhona izitshalo ze-solar PV ne-hybrid hybrid ezingama-35 ezimele i-3.6 GW AC PV kanye nesitoreji sebhethri esingu-1.8 GW/5.4 GWh.
Ngokwamanye amazwibela abalulekile ombiko, ukulandelela kwe-axis eyodwa kwenza u-94% wawo wonke umthamo we-PV wesilinganiso sosizo esingezwe ngo-2022. Okusele kwakuwukufakwa okugxilile okunyakazayo.
Izindleko ezifakiwe ezimaphakathi zehle zaba ngu-$1.32/W AC, zehle ngo-78% YoY naphezu kwengcindezi yokwehla kwamandla emali.
Izindleko zikagesi ze-Utility-scale PV's (LCOE) zehle kancane zaya ku-$39/MWh ngokwesilinganiso ngo-2022. Iqhutshwa izindleko zemali ephansi kanye nokuthuthukisa izici zomthamo phakathi kokunye, i-LCOE yayo manje yehle cishe ngama-84% kusukela ngo-2010.
Ngokusho kwababhali bombiko, izintengo zesivumelwano sokuthenga amandla (i-PPA) nazo zilandele ukwehla kwe-LCOE yelanga ngokuhamba kwesikhathi, kodwa lezi ziye zanda kusukela ngo-2019, futhi zenyuka kancane.
Ngakolunye uhlangothi, ukukhuphuka kwentengo kagesi we-wholesale ngo-2022 kukhuphule isilinganiso semakethe ye-solar kazwelonke ngo-40% kuya ku-$71/MWh, ngaleyo ndlela kwedlula ukukhuphuka okunesizotha kwezintengo ze-PPA futhi kwakhuphula ukuncintisana kobuchwepheshe.
Abahlaziyi bagcizelela ukuthi ukuthuthukiswa kwenqubomgomo ngaphansi koMthetho Wokuncishiswa Kwamandla Emali (i-IRA), nakuba sekudale umsindo omningi omuhle, kusazothinta ingxenye yesikali solar ngo-2023.
Bayachaza, “Okokuqala, i-IRA yaphasiswa ngasekupheleni konyaka, nesiqondiso soMgcinimafa mayelana nokusetshenziswa siyeza ngisho nakamuva, futhi imakethe ngokwemvelo ithatha isikhathi ukusabela. Ngaphezu kwalokho, izikhuthazo ezimbalwa ziqale ukusebenza kusukela ngo-2023, kuyilapho lo mbiko ugxile kakhulu kumaphrojekthi akhiwe ngo-2022. Khonamanjalo, olayini bokuxhumana abavela kwezinye zezifunda ezinkulu base bevele sebeyivalile isizini yabo yokufaka izicelo ngesikhathi i-IRA idlula, noma ayizange yamukele noma idikibalise izicelo ezintsha zokuxhumanisa ngo-2022.”
Umthombo ovela Izindaba ze-Taiyang
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