I nā makahiki i hala iho nei, he nīnau kēia i hāpai ʻia e ka nui aʻe o ka poʻe. Wahi a ka International Energy Agency, ʻo ka hoʻokumu ʻana o ka mana o ka lā honua ma 2020 he 156 terawatt-hola. Wahi a ke aupuni UK, ʻoi aku ka UK ma mua o 13,400 megawatts o ka ikehu a ua oi aku ma mua o hoʻokahi miliona i hoʻokomo ʻia. Ua hoʻonui pū ʻia nā hoʻonohonoho ʻana o ka lā ma kahi 1.6% kupaianaha mai 2020 a i 2021. Wahi a ResearchandMarkets.com, ua manaʻo ʻia e ulu ka mākeke solar e 20.5% a i $ 222.3 biliona (£164 biliona) mai 2019 a 2026.
Wahi a ka hōʻike "Guardian", ke kū nei ʻo UK i kahi pilikia pili kālā, a piʻi paha nā bila e like me 50%. hiki ke uku) mai 1 ʻApelila 2022. ʻO ia ke ʻano he nui ka poʻe e makemake e loaʻa ka nui o kā lākou kālā i ka wā e pili ana i nā mea hoʻolako ikehu a me nā kumu ikehu e like me solar.
ʻO nā panela o ka lā, i kapa ʻia he photovoltaics (PV), he mau pūnaewele semiconductor, maʻamau i hana ʻia me ka silicon. Aia ke silikoni i kahi kūlana crystalline a ua hoʻopili ʻia ma waena o ʻelua mau papa conductive, ua hua ʻia ka papa luna me ka phosphorus a ʻo ka lalo he boron. ke hele nei i loko o kēia mau pūnaewele i hoʻopaʻa ʻia, hana ia i nā electrons e hele i loko o nā papa a hana i kahi uku uila. Wahi a ka Energy Saving Trust, hiki ke hōʻiliʻili a mālama ʻia kēia uku i nā mea hana hale.
Hiki ke ʻokoʻa ka nui o ka ikehu mai kahi huahana solar PV ma muli o kona nui a me kona wahi, akā maʻamau kēlā me kēia panel e hana i 200-350 watts i kēlā me kēia lā, a ʻo kēlā me kēia ʻōnaehana PV he 10 a hiki i 15 panels. Ke hoʻohana nei ka ʻohana UK ma waena o 8 a 10 kilowatts i kēlā me kēia lā, e like me ka pūnaewele hoʻohālikelike ikehu UKPower.co.uk.
ʻO ka ʻokoʻa kālā nui ma waena o ka ikehu maʻamau a me ka ikehu lā, ʻo ia ke kumu kūʻai mua o ka hoʻokomo ʻana i kahi ʻōnaehana photovoltaic solar.ʻO kēia ka awelika nui o kahi ʻōnaehana home UK a koi ʻia ma kahi o 15 a 20 mau mika square [ma kahi o] 162 a 215 square feet] panels, "ʻo Brian Horn, nā ʻike kiʻekiʻe a me nā loiloi loiloi ma ka Energy Efficiency Trust, i haʻi aku iā LiveScience ma kahi leka uila.
ʻOiai ke kumu kūʻai kiʻekiʻe, ʻo ka awelika o ka hana ʻana o ka ʻōnaehana PV solar ma kahi o 30-35 mau makahiki, ʻoiai ʻoi aku ka lōʻihi o kekahi mau mea hana, e like me ka Office of Energy Efficiency and Renewable Energy.
panakō pākahiko solar panel
Aia kekahi koho e hoʻokomo i nā pākaukau e hōʻiliʻili i ka ikehu keu i hana ʻia e ka ʻōnaehana photovoltaic solar. A i ʻole hiki iā ʻoe ke kūʻai aku.
Inā hoʻopuka ka ʻōnaehana photovoltaic i ka uila ma mua o ka hoʻohana ʻana i kou home, hiki ke kūʻai aku i ka ikehu keu i nā mea hoʻolako ikehu ma lalo o ka Smart Export Guarantee (SEG). Loaʻa ka SEG ma ʻEnelani, Scotland a me Wales wale nō.
Ma lalo o ka papahana, hoʻonoho nā hui ikehu ʻokoʻa i nā kumukūʻai ma ke kumukūʻai a lākou e makemake ai e kūʻai i ka mana keu mai kāu ʻōnaehana PV solar a me nā kumu ikehu hou e like me ka hydro a i ʻole nā makani makani. Ke hāʻawi neiʻo ON i nā kumukūʻai a hiki i ka 5.5 pence (e pili ana i 7 keneta) no ka kilowatt. ʻAʻohe uku uku paʻa ma lalo o ka SEG, hiki i nā mea kūʻai ke hāʻawi i nā kumukūʻai paʻa a iʻole nā loli, akā naʻe, e like me ka Energy Efficiency Trust, pono mau ke kumukūʻai. ma luna o ka ʻole.
"No nā hale me nā paneli lā a me ka hōʻoiaʻiʻo akamai akamai, ma Lākana a me ka Hema Hikina o ʻEnelani, kahi e hoʻolimalima ai ka poʻe noho i ka hapa nui o ko lākou manawa ma ka home, e mālama ana i ka £385 [ma kahi o $520] i ka makahiki, me ka uku ʻana ma kahi o 16 mau makahiki [helu. hoʻoponopono ʻia ʻo Nov 2021] mahina]", wahi a Horn.
Wahi a Horn, ʻaʻole mālama wale nā panela lā i ka ikehu a loaʻa ke kālā i ke kaʻina hana, hoʻohui pū lākou i ka waiwai i kou home. kela hana.Me ka piʻi ʻana o ke kumukūʻai hou ma ka mākeke, ʻo ka hopena o nā panela lā i nā kumukūʻai hale Ua ʻike ʻia ka piʻi ʻana o ka nānā ʻana i nā ala e hōʻemi ai i ka koi o ka ikehu a hoʻololi i nā kumu ikehu hou, "wahi a Horn. Hiki i nā ʻōnaehana uila ke hoʻonui i ke kumukūʻai kūʻai o kahi home ma ka £1,800 (ma kahi o $2,400).
ʻOiaʻiʻo, ʻaʻole maikaʻi wale ka lā no kā mākou waihona kālā, akā kōkua pū kekahi i ka hōʻemi ʻana i ka hopena pōʻino o ka ʻoihana ikehu i ko mākou kaiapuni. o ka nui o nā hoʻokuʻu honua, e like me ka US Environmental Protection Agency.
Ma keʻano he kumu ikehu hoʻomau a hiki ke hoʻololi houʻia, he carbon neutral nā pūnaewele photovoltaic solar aʻaʻole e hoʻokuʻu i nā kinoea hoʻomehana honua. E like me ka Energy Efficiency Trust, hiki i ka awelika o ka home UK e hoʻokō ana i kahi pūnaewele PV ke mālama i ka 1.3 a 1.6 metric tonnes (1.43 a 1.76 tonnes) o ke kalapona. hoʻokuʻu i kēlā me kēia makahiki.
"Hiki iā ʻoe ke hoʻohui pū i ka PV solar me nā ʻenehana hou e like me nā pā wela.Hoʻohana maikaʻi kēia mau ʻenehana i kekahi i kekahi no ka mea ʻo ka hoʻopuka ʻana o ka PV solar i kekahi manawa e mana pololei i ka pā wela, e kōkua ana e hōʻemi i nā kumukūʻai hoʻomehana," wahi a Horn. ua hoʻohui ʻo ia.
ʻAʻole palena ʻole nā panela PV solar a akā naʻe, ʻaʻole kūpono kēlā me kēia hale me nā hoʻonohonoho PV solar.
ʻO kekahi mea e noʻonoʻo ai inā pono ʻoe i ka ʻae hoʻolālā e hoʻokomo i kahi ʻōnaehana PV solar. ʻO nā hale i pale ʻia, nā hale papa mua a me nā hale noho ma nā wahi i pale ʻia ke koi ʻia ma mua o ka hoʻokomo ʻana.
Hiki i ka lewa ke hoʻopili i ka pono o nā ʻōnaehana PV lā e hoʻohua ai i ka uila. Wahi a E.ON, ʻoiai e ʻike ʻia nā panela o ka lā i ka lawa o ka lā e hoʻohua ai i ka uila, me nā lā ʻohu a me ka hoʻoilo, ʻaʻole paha i nā manawa a pau i ka maikaʻi loa.
"No ka nui o kāu ʻōnaehana, ʻaʻole hiki iā ʻoe ke hoʻopuka i ka mana āpau āu e pono ai a pono e hele i ka mānoanoa e kākoʻo iā ia.Eia nō naʻe, hiki iā ʻoe ke hoʻololi i kou hoʻohana ʻana i ka mana, e like me ka hoʻohana ʻana i nā mea hana e hoʻohua ai i ka uila i ka lā i pau ai nā panela, "wahi a Horn.
Ma waho aʻe o ka hoʻokomo ʻana i kahi ʻōnaehana PV solar, aia kekahi mau kumukūʻai e noʻonoʻo ai, e like me ka mālama ʻana. ʻO ka uila i hana ʻia e nā panela lā i kapa ʻia ʻo ke au pololei (DC), akā hoʻohana nā mea hana hale i ke au hou (AC), no laila ua hoʻokomo ʻia nā inverters e hoʻololi. E like me ka pūnaewele hoʻohālikelike ikehu GreenMatch.co.uk, ʻo kēia mau mea hoʻohuli i ke ola ma waena o ʻelima a me 10 mau makahiki. Hiki ke ʻokoʻa ke kumukūʻai o kahi mea kūʻai aku, akā naʻe, e like me ke kino maʻamau MCS (Micro-Generation Certification Scheme. ), keia he £800 (~ $1,088).
ʻO ka loaʻa ʻana o ka ʻoihana maikaʻi loa ma ka ʻōnaehana PV solar no kou home, ʻo ia ke kūʻai ʻana a puni.Hiki ke ʻokoʻa nā kumukūʻai ma waena o nā mea hoʻonohonoho a me nā huahana, no laila ke paipai nei mākou e hoʻomaka i kekahi hana mai ka liʻiliʻi loa E kiʻi i nā huaʻōlelo mai nā mea hoʻonohonoho ʻekolu," ʻōlelo ʻo Horn. i ʻōlelo ai.
ʻAʻohe mea kānalua i ka hopena maikaʻi o ke kaiapuni o nā panela lā. No ko lākou ola kālā, hiki i nā ʻōnaehana solar PV ke mālama i ka nui o ke kālā, akā he kiʻekiʻe ke kumu kūʻai mua. a me ka mana o nā panela lā, e pili ana i ka nui o ke kālā āu e mālama ai me kahi ʻōnaehana PV lā. No ke kōkua ʻana iā ʻoe e hoʻoholo i kāu hoʻoholo hope, hāʻawi ka Energy Saving Trust i kahi helu helu lima e koho ai i ka nui o kāu hiki ke mālama me ka mana o ka lā.
No ka 'ike hou aku e pili ana i ka ikehu panel solar, e kipa i ka UK Solar Energy a me Energy Savings Trust. Hiki iā ʻoe ke ʻike i nā hui ikehu e hāʻawi i nā laikini SEG i kēia papa inoa lima mai Ofgem.
He mea kākau limahana ʻo Scott no How It Works magazine a ua kākau mua ʻo ia no nā ʻenehana ʻepekema a me nā ʻike ʻē aʻe e like me BBC Wildlife Magazine, Animal World Magazine, space.com a me All About History magazine. Ua paʻa ʻo Scott i kahi MA ma Science and Environmental Journalism a me kahi BA i ka Conservation Biology mai ke Kulanui ʻo Lincoln. I loko o kāna ʻoihana hoʻonaʻauao a me kāna ʻoihana, ua komo ʻo Scott i kekahi mau papahana hoʻomalu, e like me ka nānā ʻana i nā manu ma UK, ka nānā ʻana i ka ʻīlio hae ma Kelemania a me ka nānā ʻana i ka leopard ma ʻApelika Hema.
He ʻāpana ʻo Live Science o Future US Inc, he hui media honua a me ka mea hoʻopuka kikohoʻe alakaʻi. E kipa i kā mākou pūnaewele hui.
Ka manawa hoʻouna: Feb-25-2022
