Ke khopolo e ntle hore beng ba matlo ba tsebe ka hohle kamoo ho ka khonehang ka matla a letsatsi pele ba etsa boitlamo ba ho fumana lisebelisoa tsa letsatsi bakeng sa malapa a bona.
Mohlala, mona ke potso ea bohlokoa eo u ka ratang ho e araba pele u kenya matla a letsatsi: "Solar panel e hlahisa matla a makae?"A re hlahlobeng karabo.
Li-Solar Panel li sebetsa Joang?
Ho kenngoa ha liphanele tsa letsatsi ho ile ha phahama ho tloha ho 2.9 gigawatts ka 2020 ho isa ho 3.9 gigawatts ka 2021, ho latela US Energy Information Administration (EIA), setsi sa mmuso.
Na ua tseba hore na liphanele tsa letsatsi li sebetsa joang?Ka mantsoe a bonolo, matla a letsatsi a bōptjoa ha letsatsi le chabela liphanele tsa photovoltaic tse etsang tsamaiso ea hau ea letsatsi.Lisele tsena li fetola matla a letsatsi motlakase ha khanya ea letsatsi e monngoa ke lisele tsa PV.Sena se baka litefiso tsa motlakase mme se etsa hore motlakase o phalle.Palo ea motlakase o hlahisoang e itšetlehile ka lintlha tse 'maloa, tseo re tla kena ho tsona karolong e latelang.
Liphanele tsa letsatsi li fana ka mohloli o tsosolositsoeng oa matla, ho fokotseha ha likoloto tsa motlakase, inshorense khahlanong le litšenyehelo tse ntseng li eketseha tsa matla, melemo ea tikoloho le ho ikemela ha matla.
Motho o Etsa Matla a MakaePhanele ea letsatsiLihlahisoa?
Phanele ea letsatsi e ka hlahisa matla a makae?Palo ea matla a hlahisoang ke karolo ea letsatsi ka letsatsi, eo hape e bitsoang "wattage" mme e lekantsoe ka lihora tsa kilowatt, e ipapisitse le lintlha tse ngata, joalo ka lihora tse phahameng tsa khanya ea letsatsi le katleho ea liphanele.Boholo ba liphanele tsa letsatsi bakeng sa malapa li hlahisa hoo e ka bang 250 - 400 watts empa malapeng a maholo, li ka hlahisa ho fihla ho 750 - 850 ka kilowatt hora ka selemo.
Baetsi ba lisebelisoa tsa letsatsi ba etsa qeto ea matla a letsatsi bakeng sa lihlahisoa tse ipapisitseng le litšitiso tsa zero.Empa ha e le hantle, palo ea matla a letsatsi e hlahisoang ke phanele e fapana ho itšetlehile ka matla a phanele le palo ea lihora tse phahameng tsa letsatsi moo tsamaiso ea matla a letsatsi e leng teng lapeng.Sebelisa lintlha tse tsoang ho moetsi e le qalo e le palo ea lehae la hau.
Mokhoa oa ho bala hore na ke li-watts tse kae APhanele ea letsatsiE hlahisa
Phanele ea letsatsi e hlahisa li-watt tse kae?"Watts" e bolela palo e lebelletsoeng ea tlhahiso ea motlakase tlas'a khanya ea letsatsi, mocheso le maemo a mang.U ka bala hore na phanele ea letsatsi e hlahisa bokae ka ho atisa tlhahiso ea matla a solar panel ka lihora tse phahameng tsa letsatsi tsa sebaka sa heno ka letsatsi:
Lihora tsa Kilowatt (kWh) = (Lihora tsa khanya ea letsatsi x Watts)/1,000
Ka mantsoe a mang, ha re re u fumana lihora tse 6 tsa letsatsi le tobileng letsatsi le leng le le leng.E atise seo ka metsi a phanele ea moetsi, joalo ka li-watts tse 300.
Lihora tsa Kilowatt (kWh) = (lihora tse 6 x 300 watts)/1,000
Tabeng ena, palo ea lihora tsa kilowatt e hlahisoang e ka ba 1.8 kWh.Ka mor'a moo, bala tse latelang bakeng sa palo ea kWh ka selemo u sebelisa foromo e latelang:
(1.8 kWh/letsatsi) x (matsatsi a 365/selemo) = 657 kWh ka selemo
Tabeng ena, tlhahiso ea matla a letsatsi ea phanele ena e ne e tla hlahisa 657 kWh ka selemo ka tlhahiso ea matla.
Ke Liphello Tse Feng Ke Matla a Kae A Solar Panel e Hlahisang?
Joalo ka ha re se re boletse, lintlha tse ngata li ama tlhahiso ea matla a letsatsi, ho kenyelletsa boholo ba liphanele tsa letsatsi, lihora tse phahameng tsa khanya ea letsatsi, ts'ebetso ea matla a letsatsi le litšitiso tsa 'mele:
- Boholo ba matla a letsatsi: Boholo ba matla a letsatsi bo ka ama boholo ba matla a letsatsi a hlahisoang ke liphanele tsa letsatsi.Palo ea lisele tsa letsatsi ka har'a phanele e ka ama boholo ba matla ao e a hlahisang.Liphanele tsa letsatsi hangata li na le lisele tse 60 kapa 72 - maemong a mangata, lisele tse 72 li hlahisa motlakase o mongata.
- Lihora tse phahameng tsa khanya ea letsatsi: Lihora tse phahameng tsa khanya ea letsatsi li bohlokoa tlhahisong ea matla a letsatsi hobane li u thusa ho tseba palo ea lihora tsa khanya ea letsatsi e matla eo u e fumanang 'me li ka u thusa ho tseba hore na liphanele tsa letsatsi li ka hlahisa boholo ba motlakase.
- Ts'ebetso e sebetsang ea matla a letsatsi: Ts'ebetso e sebetsang ea matla a letsatsi e ama ka kotloloho tlhahiso ea matla a letsatsi hobane e lekanya boholo ba tlhahiso ea matla sebakeng se itseng.Ka mohlala, "monocrystalline" le "polycrystalline" ke mefuta e 'meli e fapaneng ea lisebelisoa tsa letsatsi - lisele tsa letsatsi tsa monocrystalline li sebelisa silicone e le' ngoe ea kristale, e leng ntho e tšesaane, e sebetsang hantle.Li fana ka katleho e kholo hobane lielektrone tse hlahisang motlakase li ka tsamaea.Lisele tsa letsatsi tsa polycrystalline hangata li na le ts'ebetso e tlase ho feta lisele tsa letsatsi tsa monocrystalline 'me ha li theko e tlase.Baetsi ba qhibilihisa likristale tsa silicon hammoho, ho bolelang hore lielektrone li tsamaea ka bolokolohi.Lisele tsa monocrystalline li na le tekanyo ea katleho ea 15% - 20% le lisele tsa polycrystalline li na le tekanyo ea katleho ea 13% - 16%.
- Khaello ea litšitiso tsa 'mele: U ka hlahisa matla a makae haeba u na le lifate tse ngata holim'a ntlo ea hau kapa litšitiso tse ling?Ka tlhaho, karabo ea hore "phanele ea letsatsi e ka hlahisa matla a makae?"ho tla itšetleha ka boholo ba khanya ea letsatsi e ka kenang liphanele tsa hau tsa letsatsi.
Nako ea poso: Nov-24-2022