N'ebe nchekwa nchekwa ike, n'agbanyeghị ọnụ ọgụgụ nke oru ngo ma ọ bụ ọnụ ọgụgụ nke arụnyere ikike, United States na Japan ka bụ ndị kasị mkpa ngosi mba ngwa, na-aza banyere 40% nke zuru ụwa ọnụ arụnyere ike.
Ka anyị leba anya n'ọnọdụ dị ugbu a nke nchekwa ike ụlọ nke kacha nso na ndụ.Imirikiti nchekwa ike nke ụlọ na-adabere na usoro fotovoltaic nke anyanwụ, nke ejikọtara na grid, ma kwadebere ya na ihe nchekwa nchekwa ike, batrị nchekwa batrị na ihe ndị ọzọ iji mepụta usoro nchekwa ụlọ zuru oke.usoro ume.
Mmepe ngwa ngwa nke nchekwa ike ezinụlọ na mba ndị mepere emepe, tumadi na Europe na United States, bụ n'ụzọ dị ukwuu n'ihi ọnụ ahịa ọkụ eletrik dị ọnụ ala dị oke ọnụ na mba ndị a, nke butere ụlọ ọrụ ndị metụtara ya na ụzọ ngwa ngwa.N'iji ọnụahịa ọkụ eletrik obibi na Germany dị ka ihe atụ, ọnụahịa ọkụ eletrik kwa elekere kilowatt (kWh) dị elu dị ka 0.395 US dollar, ma ọ bụ ihe dị ka yuan 2.6, nke dị ihe dịka 0.58 yuan kwa kilowatt-hour (kWh) na China, nke bụ ihe dị ka ugboro 4.4.
Dị ka nchọpụta ọhụrụ sitere n'aka ụlọ ọrụ nyocha Wood Mackenzie, Europe aghọwozi ahịa nchekwa nchekwa ụlọ kachasị n'ụwa.N'ime afọ ise na-esote, ahịa nchekwa nchekwa ike obibi nke Europe ga-eto ngwa ngwa karịa Germany, nke bụ onye isi ahịa ahịa Europe na nchekwa nchekwa ike obibi.
A na-atụ anya na ike nchekwa nchekwa ike obibi na Europe ga-eto okpukpu ise, na-erute 6.6GWh site na 2024. Mbugharị kwa afọ na mpaghara ahụ ga-abụ ihe karịrị okpukpu abụọ ruo 500MW / 1.2GWh kwa afọ site na 2024.
Mba ndị ọzọ dị na Europe na-abụghị Germany na-amalite ịkwanye usoro nchekwa nchekwa ike obibi n'ọtụtụ ebe, karịsịa n'ihi usoro ahịa ahịa na-ada ada, ọnụ ahịa ọkụ eletrik na-eri nri na tarifu nri, nke na-emepụta atụmanya mbugharị.
Ọ bụ ezie na akụ na ụba nke usoro nchekwa nchekwa ike na-ama aka n'oge gara aga, ahịa ahụ erutela ebe ntụgharị.Isi ahịa dị na Germany, Italy, na Spain na-aga n'ihu n'usoro grid maka nchekwa anyanwụ +, ebe ọnụ ahịa ọkụ eletrik na grid dị ka nke usoro nchekwa anyanwụ +.
Spain bụ ahịa nchekwa ike obibi nke Europe ikiri.Ma Spain ka emebebeghị iwu nchekwa nchekwa ike ebe obibi, obodo ahụ enwewokwa usoro iwu ike anyanwụ na-akpaghasị n'oge gara aga (ụtụ nri azụ azụ na tarifụ na-ese okwu na “ụtụ anyanwụ” na-arụ ụka).Otú ọ dị, a mgbanwe na Spanish ọchịchị echiche, chụpụrụ European Commission, pụtara na n'oge na-adịghị na mba ga-ahụ a mmepe na residential anyanwụ ahịa, na-emeghe ụzọ maka mmepe nke anyanwụ-gbakwunyere-nchekwa oru ngo na Spain, nke sunniest mpaghara. Europe..Akụkọ ahụ na-egosi na a ka nwere ọtụtụ ihe dị elu maka ntinye nke sistemu nchekwa ike iji kwado nrụnye ike anyanwụ, nke bụ 93% n'ihe ọmụmụ WoodMac 2019 gbasara ọrụ nchekwa anyanwụ-gbakwunyere na Germany.Nke a na-eme ka atụmatụ onye ahịa bụrụ ihe ịma aka karịa.Akuko a gosiputara na Europe choro udi ahia ahia ohuru ohuru iji nweta ego n’ihu ma mee ka nchekwa ike ebe obibi nyere ndi ahia Europe aka ime mgbanwe ike.Ọnụ ahịa ọkụ eletrik na-ebili na ọchịchọ nke ndị na-azụ ahịa ibi ndụ na-acha akwụkwọ ndụ akwụkwọ ndụ, gburugburu ebe obibi na-adịgide adịgide karịa nke zuru ezu iji kwalite uto na ebe nchekwa nchekwa ebe obibi.
Oge nzipu: Sep-30-2022
