Kedu ihe kpatara ị ga-eji gaa maka fotovoltaics?

Okwu fotovoltaics (PV) ka akpọrọ aha ya na gburugburu 1890, o si na okwu Grik: foto, âphos,â pụtara ìhè, na âvolt,â nke na-ezo aka na ọkụ eletrik. Ya mere, fotovoltaic pụtara ìhè-ọkụ eletrik, na-akọwa kpọmkwem otú ihe fotovoltaic si arụ ọrụ na ngwaọrụ. Photovoltaics bụ ụzọ iji gbanwee ọkụ ozugbo ka ọ bụrụ ọkụ eletrik. Ihe atụ a ma ama nke fotovoltaics bụ ihe mgbako na-arụ ọrụ nke anyanwụ, nke na-eji obere fotovoltaic cell mee ka ihe mgbako dị ike.

Ọ bụ ezie na mgbe ụfọdụ fotovoltaic panels na-enwe mgbagwoju anya na usoro ikpo ọkụ nke anyanwụ, nke bụ ogwe ndị a na-eji eme ka mmiri dị ọkụ, fotovoltaics (ma ọ bụ PV anyanwụ) na-arụ ọrụ n'ụzọ dị iche na ha na-eji ọkụ eletrik, ọ bụghị okpomọkụ. Ọzọkwa, a na-akpọkarị ha dị ka akụkụ anyanwụ.

Ọzọkwa, n'ụzọ megidere echiche n'ozuzu, Solar PVâs adịchaghị eji ìhè anyanwụ na-arụ ọrụ, ụfọdụ ọkụ ezuru maka sistemụ ahụ ịrụ ọrụ. Ya mere, itinye ego na fotovoltaics na-eme ka ọkụ eletrik maka ụlọ ọ bụghị nanị n'oge ogologo oge okpomọkụ na anwụ na-acha kamakwa n'ime ụbọchị ígwé ojii dị ka ọnwa oyi. Ọ bụ eziokwu n'agbanyeghị na arụmọrụ panelâ na-adaba n'ike n'ike nke ọkụ ha na-enweta, ya mere ka anyanwụ na-esiwanye ike, ọ ka mma.

Kedu uru dị na fotovoltaics?

Dị ka a maara nke ọma, ike sitere na anyanwụ bụ clean and endless. Photovoltaics make good use of the energy of the sun and convert it into electricity that can be used to make households greener and less dependent on the grid. Contrary to popular belief that supports that solar panels are expensive, you should be happy to know that solar panels can actually save you money! There are different grants that will pay you for the clean energy that you produce, therefore making solar energy a wise investment. Incorporating solar panels will eventually provide you not only environmental but also financial benefits.

Nke a ọ bụ ihe mgbagwoju anya? Gụọ n'okpuru ebe a iji ghọta otú nkà na ụzụ a si arụ ọrụ na nhọrọ ndị dị na ahịa.

Kedu ka Photovoltaics si arụ ọrụ?

Dị kafotovoltaic refers to the conversion of light directly into electricity, photovoltaic technology uses materials with photoelectric effect to produce power. These are called semiconductors. The most popular semiconductor is silicon, which absorbs the photons from the light and as a result releases electrons from the atoms.

Ìhè (ma eke ma ọ bụ artificial) na-eru a

Kedu ihe bụ cell fotovoltaic na modul PV?

A na-eme mkpụrụ ndụ anyanwụ maka fotovoltaic site na ihe semiconductor, n'ozuzu silicon. Mgbe ìhè ruru cell anyanwụ, nke nwere ọkụ eletrik nwere ma akụkụ dị mma na nke na-adịghị mma, a na-ahapụ electrons site na atom. Ejidere n'ime ọkụ eletrik dị ugbu a nke cell fotovoltaic, a na-emepụta ọkụ eletrik.

Ọ bụrụ na ọtụtụ mkpụrụ ndụ anyanwụ na-ejikọta ya na ọkụ eletrik n'ime usoro nkwado, ndị mmadụ na-ekwu maka modul fotovoltaic, nke e mere iji mepụta ọkụ eletrik na ụfọdụ voltaji. Nchikota nke otutu modul fotovoltaic (ma ọ bụ panel) ka a na-akpọ usoro fotovoltaic, nke nwere ike ịwụnye ya n'elu elu ụlọ dị ugbu a iji nye ya ọkụ eletrik.

Kedu ụdị modul PV dị?

Otu njirisi dị mfe enwere ike iji kewaa modul PV bụ ma ejikọrọ ha na grid ma ọ bụ na ha ejikọtaghị. N'iburu nke a n'uche, anyị nwere ike kewaa panels n'ime:

Sistemụ Ọpụpụ-Grid: these are systems which are not connected to the grid, and are generally used to cover electricity needs of remote buildings or vacation homes which have no access to the public grid. These panels are a convenient option since they do not require special permits from electricity distribution companies. However, since they are 100% independent, off-grid systems generally require an additional generator or batteries to have electricity when the sun is not shining. As solar battery storage system costs are showing a decline, the option of solar battery storage systems is more accessible and affordable for more households.

Sistemu ejikọrọ grid:ndị a bụ usoro ejikọrọ na grid, nke pụtara na ị nwere ike iji ọkụ eletrik sitere na ụlọ ọrụ ọkụ mgbe ịchọrọ ya. Mgbe ịmeghị, ị nwere ike iji ọkụ eletrik nke panel gị na-emepụta maka ojiji nkeonwe, ị nwekwara ike họrọ ire ihe niile, ma ọ bụ ihe karịrị, laghachi na grid. Sistemu ejikọtara grid enweghị ike ndabere batrị ọ bụla.

Kedu maka ndụ ndụ na nlekọta nke modul fotovoltaic?

Otu akụkụ dị mma nke itinye ego na fotovoltaics bụ na ngwaahịa ahụ nwere ogologo ndụ. Ọnụ ọgụgụ ziri ezi na-adabere na mgbanwe dị iche iche dị ka àgwà nke panel na ọnọdụ ihu igwe, ma n'ozuzu, ha ga-adịru ihe karịrị afọ 40. Ọzọkwa, sistemụ anyanwụ na-achọ obere mmezi ma ha na-abịa, n'ozuzu, na akwụkwọ ikike ịrụ ọrụ afọ 25.

Agbanyeghị, ndị inverters anyanwụ, nke bụ ndị na-ahụ maka ịtụgharị anyanwụ DC na ọkụ eletrik AC, enwere ike dochie ya mgbe afọ 12 ruo 15 gachara ma na-abịakarị na nkwa afọ 5.

Gịnị bụ nri-na tarifu?

Nke a bụ atụmatụ gọọmentị UK e mere iji kpalie ndị mmadụ iji isi mmalite nke ume ọhụrụ. Ọ bụrụ na ị wụnye teknụzụ na-emepụta ọkụ eletrik site na isi iyi nke nwere ike imeghari ma ọ bụ nke nwere obere carbon, wee mezuo ụfọdụ ihe achọrọ, ị nwere ike nweta ego n'aka onye na-eweta ike gị.

Atụmatụ gọọmentị a kwụsịrị n'April 2019, n'agbanyeghị. Ọnụ ahịa maka teknụzụ mmeghari ohuru nke dabara n'okpuru atụmatụ ahụ bịara dịkwuo ọnụ ala ka oge na-aga, ya mere gọọmentị anaghịzi eche na ọ dị mkpa ịkwado teknụzụ ndị ahụ.

Kedu ihe bụ Asambodo arụmọrụ ike (EPC)?

Nke a bụ asambodo nke ụlọ niile na ụlọ azụmahịa dị maka ịzụrụ ma ọ bụ mgbazinye na UK ga-enwerịrị. Nyocha arụmọrụ ike nwere ike inyere gị aka ịchọpụta ụzọ ị ga-esi chekwaa ego na ụgwọ ike gị site n'ịchọpụta isi ihe ndị ahụ ị na-emefu ike. EPC ga-agwa gị ka ụlọ gị si arụ ọrụ nke ọma, na-egosi ya site na A (nke ọma) ruo G (adịghị arụ ọrụ). Ozugbo emepụtara, EPC dị irè maka afọ iri.

Ọdịnihu nke Photovoltaics

Dị ka ọ dị na teknụzụ ọ bụla, fotovoltaics na-aga n'ihu na mmepe mgbe niile yana isi ihe na-elekwasị anya bụ ime ka ha rụọ ọrụ nke ọma â ma n'ihe gbasara arụmọrụ cell na ọnụ ahịa maka onye ọrụ njedebe. Ụlọ ọrụ dị iche iche na-arụ ọrụ na-arụ ọrụ na-arụ ọrụ nke ọma nke fotovoltaics iji mee ka arụ ọrụ nke anyanwụ dịkwuo elu ma n'ime afọ iri gara aga, ọganihu nke arụmọrụ adịla ngwa ngwa.

Otú ọ dị, nke a nwere ike ịbụ akụkụ dị mma maka ndị nwe fotovoltaic, n'ihi na ndị na-eme atụmatụ ugbu a itinye ego na usoro fotovoltaic. Ebe ọ bụ na enweghi ịrị elu na mberede na arụmọrụ nke fotovoltaics a na-atụ anya ya, o yighị ka ọganihu ọhụrụ ga-emezigharị fotovoltaics nke dị ugbu a na ahịa azụmahịa.