GlobalData: Praghsanna Domhanda Rooftop PV le Ardú Go 2023
Feb 22, 2022
Iad siúd a bhí ag streachailt lena lorg carbóin a fheabhsú trí mhodúil gréine díon a shuiteáil le linn na paindéime, chaill siad amach ar an titim praghais bhliantúil le deich mbliana anuas, de réir GlobalData.
Chinn an gnólacht sonraí agus anailíse gur thit praghas na gcóras comhpháirteanna gach bliain ó 2013 go 2020. Ina dhiaidh sin, chuir briseadh sa slabhra soláthair a bhain le COVID-19 stop leis an treocht go tobann.
Attaurrahman Ojindaram Saibasan, electricity analyst at GlobalData, said: "To put this into perspective, in 2014, the cost of installing a rooftop solar system on an average single-family house was about 9,300.
This figure drops by 600-900 per year until 2020, when the price drops to 4550. For 2021, that price is up 700, a cost not seen since 2018. Those costs are not expected to fall back now, until 2023. "
GlobalData's latest report "Rooftop Solar PV Market 2021 - Global Market Size, Market Share, Key Trends and Key Country Analysis to 2030" shows that rooftop solar prices have declined from 2013 to 2020 due to growing supply of solar cells and modules trend.
Mar sin féin, tá praghsanna amhábhar níos airde mar thoradh ar shrianta lóistíochta de bharr na paindéime COVID-19, rud a d’fhág gur tháinig ardú mór ar phraghsanna córais gréine PV in 2021.
"Delays in shipments, coupled with a lack of labor, constitute a significant barrier to the value chain. Costs are expected to increase moderately in 2022, then gradually decline in 2023-2030, thanks to advances in technology and scale-up of production .In order to overcome the challenges of the epidemic, some countries are providing temporary relief in the form of incentives and tax rebates."
In 2020, déanfar aon trian den acmhainn charnach gréine díon domhanda a shuiteáil san earnáil chónaithe, agus an chuid eile san earnáil tionsclaíochta agus tráchtála.
Saibasan added, "Due to the adoption of solar modules in building materials, the preference for small-scale solar in smart cities and microgrids, more and more households and industrial and commercial consumers are transitioning to 'prosumers', i.e. self-occupying populations. . This is expected to stabilize the growth of rooftop solar projects."
In 2020, b'ionann an cumas fótavoltach gréine díon domhanda carnach agus 248.8GW, méadú 23.8 faoin gcéad i gcomparáid le 2019. Tá sciar den mhargadh de 53.5 faoin gcéad ag réigiún Áise an Aigéin Chiúin, agus is ionann an tSín amháin agus 12.4 faoin gcéad den mhargadh domhanda. margadh.
B’ionann rialtais san Eoraip agus i Meiriceá Thuaidh agus Theas 29.1 faoin gcéad agus 13.6 faoin gcéad, faoi seach, agus tá rialtais sa réigiún seo ag cur chun cinn forbairt tionscadal gréine PV ar an díon trí bheartais fhadtéarmacha éagsúla, dreasachtaí airgeadais, fóirdheontais agus dreasachtaí cánach. .
