Ke hobane'ng ha u lokela ho ea bakeng sa photovoltaics?

Lentsoe photovoltaics (PV) le qalile ho boleloa hoo e ka bang ka 1890, 'me le tsoa mantsoeng a Segerike: photo, âphos,â e bolelang leseli, le âvolt,â e bolelang motlakase. Ka hona, photovoltaic e bolela motlakase o bobebe, o hlalosang hantle tsela eo lisebelisoa tsa photovoltaic le lisebelisoa li sebetsang ka eona. Photovoltaics ke mokhoa oa ho fetola khanya ka ho toba motlakase. Mohlala o tsebahalang oa photovoltaics ke li-calculator tse sebelisoang ke letsatsi, tse sebelisang sele e nyenyane ea photovoltaic ho matlafatsa mochine.

Le hoja ka linako tse ling li-panels tsa photovoltaic li ferekanngoa le mekhoa ea ho futhumatsa metsi a letsatsi, e leng liphanele tse sebelisetsoang ho futhumatsa metsi, photovoltaics (kapa PV ea letsatsi) e sebetsa ka tsela e fapaneng 'me e sebelisetsoa ho hlahisa motlakase, eseng mocheso. Ho feta moo, hangata li bitsoa liphanele tsa letsatsi.

Ho feta moo, ho fapana le maikutlo a akaretsang, Solar PVâs ha e hlile ha e sebelise khanya ea letsatsi e tobileng ho sebetsa, leseli le leng le lekane hore sistimi e sebetse. Ka hona, ho tsetela ho photovoltaics ho etsa bonnete ba hore motlakase bakeng sa meaho eseng feela nakong ea matsatsi a malelele le a letsatsi a lehlabula empa hape le matsatsing a maru joalo ka likhoeli tsa mariha. Leha ho le joalo, ke 'nete hore liphaneleâ li sebetsa hantle ka ho toba le boholo ba khanya eo li e fumanang, kahoo ha letsatsi le matlafala, ho ba betere.

Melemo ea Photovoltaics ke Efe?

Joalokaha ho tsebahala, matla a tsoang letsatsing a joalo 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.

Na see sea ferekanya? Bala ka tlase ho utloisisa hore na theknoloji ena e sebetsa joang le hore na ke likhetho life tse fumanehang 'marakeng.

Photovoltaics e sebetsa joang?

Joalo kaphotovoltaic 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.

Leseli (e ka ba la tlhaho kapa la maiketsetso) le fihlang ho

Photovoltaic Cell le PV Module ke Eng?

Lisele tsa letsatsi bakeng sa photovoltaics li entsoe ka thepa ea semiconductor, hangata silicon. Ha leseli le fihla seleng ea letsatsi, e nang le tšimo ea motlakase e nang le lehlakore le letle le le lebe, lielektrone li lokolloa liathomong. E nkiloe ka har'a motlakase o teng oa sele ea photovoltaic, motlakase o hlahisoa.

Haeba lisele tse 'maloa tsa letsatsi li kopantsoe ka motlakase ka har'a mohaho o tšehetsang, batho ba bua ka mochine oa photovoltaic, o etselitsoeng ho hlahisa motlakase ka matla a itseng. Motsoako oa li-multiple photovoltaic modules (kapa li-panels) li bitsoa photovoltaic system, e ka kenngoa feela holim'a marulelo a teng a mohaho e le hore a fane ka motlakase.

Ho na le Mefuta Efe ea PV Modules?

Tsela e 'ngoe e bonolo e ka sebelisoang ho arola PV Modules ke hore na li hokahane le marang-rang kapa che. Ka sena kelellong re ka arola liphanele ka lihlopha tse latelang:

Off-Grid Systems: 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.

Sistimi e hoketsoeng ke Grid:tsena ke litsamaiso tse hokahaneng le marang-rang, ho bolelang hore u ka sebelisa motlakase ho tsoa k'hamphaning ea motlakase ha u o hloka. Ha u sa etse joalo, u ka sebelisa motlakase o hlahisoang ke liphanele tsa hau molemong oa hau, 'me u ka khetha ho rekisa kaofela, kapa o fetelletseng, ho khutlela marang-rang. Sistimi ea marang-rang ha e na bokhoni ba ho boloka betri.

Ho thoe'ng ka Lifespan le Tlhokomelo ea Photovoltaic Module?

E 'ngoe ea likarolo tse ntle haholo tsa ho kenya chelete ho photovoltaics ke hore sehlahisoa se na le nako e telele ea bophelo. Palo e nepahetseng e itšetlehile ka mefuta e fapaneng e kang boleng ba phanele le maemo a leholimo, empa ka kakaretso, li tla nka lilemo tse fetang 40. Ho feta moo, lisebelisoa tsa letsatsi li hloka tlhokomelo e fokolang haholo 'me li tla, ka kakaretso, ka tiisetso ea ts'ebetso ea lilemo tse 25.

Leha ho le joalo, li-inverters tsa solar PV, tseo e leng tsona tse ikarabellang bakeng sa ho fetolela motlakase oa letsatsi DC ho grid AC motlakase, li ka hloka ho nkeloa sebaka ka mor'a lilemo tse 12 ho isa ho tse 15 mme hangata li tla le tiisetso ea lilemo tse 5.

Tefiso ea ho Fepa ke Efe?

Ona e ne e le morero oa 'Muso oa UK o etselitsoeng ho khothaletsa batho ho sebelisa mehloli ea matla e ka nchafatsoang. Haeba u kentse theknoloji e fehlang motlakase ho tsoa mohloling o ka nchafatsoang kapa oa khabone e tlase, 'me u phethahatsa litlhoko tse itseng, u ka fumana chelete ho mofani oa hau oa matla.

Leha ho le joalo, morero ona oa mmuso o felile ka Mmesa 2019. Litheko tsa thekenoloji e tsosolositsoeng e ileng ea oela tlas'a morero e ile ea e-ba theko e tlaase ha nako e ntse e ea, 'me kahoo' muso ha o sa bona ho hlokahala ho tšehetsa theknoloji.

Setifikeiti sa Ts'ebetso ea Matla (EPC) ke Eng?

Ena ke setifikeiti seo meaho eohle ea malapeng le ea khoebo e fumanehang ho reka kapa ho hira UK e tlamehang ho ba le eona. Tlhahlobo ea ts'ebetso ea matla e ka u thusa ho tseba mekhoa ea ho boloka chelete likolotong tsa hau tsa matla ka ho khetholla lintlha tseo u senyang matla ho tsona. EPC e tla u bolella hore na mohaho oa hau o sebetsa hantle hakae, o fane ka tekanyo ea ho tloha ho A (e sebetsang hantle haholo) ho ea ho G (e sa sebetseng). Hang ha e bōpiloe, EPC e sebetsa lilemo tse leshome.

Bokamoso ba Photovoltaics

Joalo ka thekenoloji efe kapa efe, li-photovoltaics li ntse li ntlafatsoa ka linako tsohle, 'me sepheo se seholo e le ho li etsa hore li sebetse hantle â ka ho sebetsa hantle ha lisele le ho baballa litšenyehelo bakeng sa mosebelisi oa ho qetela. Lik'hamphani tse fapaneng li sebetsa ka katleho e ntlafetseng ea photovoltaics ho eketsa bokhoni ba lisele tsa letsatsi empa ho pholletsa le lilemo tse leshome tse fetileng, ntlafatso ea katleho e bile butle haholo.

Leha ho le joalo, sena se ka 'na sa e-ba karolo e ntle ho beng ba photovoltaics hape, ka lebaka la bao hona joale ba rerang ho kenya chelete tsamaisong ea photovoltaic. Kaha ha ho na ts'ebetso ea tšohanyetso ea katleho ea photovoltaics e lebeletsoeng, ho ke ke ha etsahala hore ntlafatso e ncha e tla felloa ke nako ea photovoltaics e teng hona joale 'marakeng oa khoebo.