Ha lefats'e le ntse le fetohela ho matla a tsosolositsoeng, matla a letsatsi a fetohile phehisano e kholo ho batleng litharollo tsa matla a ts'ebetso. Bohareng ba sistimi efe kapa efe ea matla a letsatsi ke karolo ea bohlokoa: inverter ea letsatsi. Sesebelisoa sena se na le boikarabello ba ho fetola motlakase o tobileng (DC) o hlahisoang ke lisebelisoa tsa letsatsi hore e be alternating current (AC) e ka sebelisoang ke lisebelisoa tsa ntlo le ho kenngoa marang-rang. Ho mang kapa mang ea nahanang ho kenya matla a letsatsi, ho bohlokoa ho utloisisa mefuta e fapaneng eali-inverters tsa letsatsi. Sengoliloeng sena se shebisisa ka botebo mefuta e fapaneng ea li-inverter tsa letsatsi, likarolo tsa tsona le ts'ebeliso ea tsona.
1. Inverter ea mohala
Kakaretso
Li-inverter tsa likhoele, tse tsejoang hape e le li-inverter tse bohareng, ke mofuta o atileng haholo oa motlakase oa letsatsi o sebelisoang lits'ebetsong tsa matla a letsatsi tsa bolulo le tsa khoebo. Ba fumana lebitso la bona ho tloha ka tsela eo ba kopanyang letoto la lisebelisoa tsa letsatsi ("khoele") ho inverter e le 'ngoe.
Kamoo li sebetsang kateng
Sistimi ea inverter ea likhoele, liphanele tse ngata tsa letsatsi li hokahantsoe ka letoto ho etsa khoele. Matla a DC a hlahisoang ke liphanele a romelloa ho inverter ea likhoele, e e fetolelang matla a AC. Joale motlakase ona o fapanyetsanoang o sebelisoa ho fehla lisebelisoa tsa ka tlung motlakase kapa ho kenngoa marang-rang.
Melemo
-Katleho ea Litšenyehelo: Li-inverters tsa likhoele hangata li theko e tlase ho feta mefuta e meng ea li-inverters.
-E bonolo: Ka lebaka la sebopeho sa tsona se bohareng, ho bonolo ho li kenya le ho li hlokomela.
-Theknoloji e netefalitsoeng: Li-inverters tsa likhoele li bile teng ka nako e telele ebile ke theknoloji e holileng.
2. Microinverter
Kakaretso
Li-microinverters ke theknoloji e batlang e le ncha ha e bapisoa le li-inverters tsa likhoele. Sebakeng sa inverter e le 'ngoe e kentsoeng letotong la liphanele, microinverter e behiloe holim'a karolo e' ngoe le e 'ngoe ea letsatsi.
Kamoo li sebetsang kateng
Microinverter e 'ngoe le e' ngoe e fetola matla a DC a hlahisoang ke karolo ea eona ea letsatsi hore e be matla a AC. Sena se bolela hore phetoho e etsahala boemong ba phanele eseng sebakeng se bohareng.
Melemo
-Optimized Performance: Kaha phanele e 'ngoe le e 'ngoe e sebetsa e ikemetse, ho etsa moriti kapa ho se sebetse hantle ha phanele e le 'ngoe ho ke ke ha ama likarolo tse ling.
-Scalability: Li-microinverters li fana ka phetoho e kholo ho moralo oa tsamaiso 'me li bonolo ho atolosa.
- Tlhokomelo e Ntlafetseng: Ba fana ka lintlha tse qaqileng tsa ts'ebetso bakeng sa phanele e 'ngoe le e' ngoe, e leng se lumellang hore ho be le tlhokomelo e ntle ea tsamaiso le tlhokomelo.
3. Matla a optimizer
Kakaretso
Hangata li-optimizer tsa matla li sebelisoa hammoho le li-inverters tsa likhoele ho ntlafatsa ts'ebetso ea tsona. Li kentsoe phanele e 'ngoe le e' ngoe ea letsatsi 'me li tšoana le li-microinverter, empa ha li fetole matla a DC ho matla a AC. Sebakeng seo, ba ntlafatsa matla a DC pele ba a romella ho li-inverters tsa likhoele tse bohareng.
Kamoo li sebetsang kateng
Lisebelisoa tsa motlakase li laola matla a DC a hlahisoang ke phanele ka 'ngoe ho netefatsa hore e sebetsa sebakeng sa eona se phahameng sa matla. Motlakase ona oa DC o ntlafalitsoeng o romelloa ho inverter ea likhoele hore e fetoleloe ho matla a AC.
Melemo
-Tlhahiso e Ntlafetseng: Power Optimizer e thusa ho fokotsa mathata a tshebetso a amanang le ho se lumellane ha moriti le phanele.
-Chelete e Atlehang: Ba fana ka melemo e mengata ea li-microinverters empa ka theko e tlase.
- Tlhokomelo e Ntlafetseng: Joaloka li-microinverters, Power Optimizer e fana ka lintlha tse qaqileng tsa tshebetso bakeng sa phanele ka 'ngoe.
4. Hybrid inverter
Kakaretso
Li-inverters tsa Hybrid, tse tsejoang hape e le li-inverters tsa mefuta e mengata, li etselitsoe ho sebetsa ka liphanele tsa letsatsi le lits'ebetso tsa polokelo ea betri. Li ntse li tsebahala haholo ha beng ba matlo le likhoebo ba batla ho kenyelletsa polokelo ea matla lits'ebetsong tsa bona tsa matla a letsatsi.
Kamoo li sebetsang kateng
Inverter e nyalisitsoeng e fetola matla a DC ho tloha liphanele tsa letsatsi ho ea ho matla a AC bakeng sa tšebeliso ea hanghang, e boloka matla a mangata ka har'a libeteri, 'me e hula matla ho tsoa libetering ha ho hlokahala. Ba ka boela ba laola phallo ea motlakase pakeng tsa lisebelisoa tsa letsatsi, libeteri le marang-rang.
Melemo
-Energy Independence: Hybrid inverters e ka sebelisa matla a bolokiloeng nakong ea ho fokotseha ha matla a letsatsi kapa ho tima ha motlakase.
- Ts'ehetso ea Grid: Ba ka fana ka ts'ebetso ea ts'ehetso ea grid joalo ka taolo ea khafetsa le ho kuta litelu.
-Bopaki ba ka moso: Li-inverters tsa Hybrid li fana ka phetoho bakeng sa katoloso ea sistimi e tlang, ho kenyelletsa le ho eketsa polokelo ea betri.
Qetello
Ho khetha mofuta o nepahetseng oa inverter ea letsatsi ke qeto ea bohlokoa e ka amang ts'ebetso, litšenyehelo le ho feto-fetoha ha sistimi ea hau ea letsatsi. Li-inverters tsa likhoele li fana ka litharollo tse theko e tlaase le tse netefalitsoeng bakeng sa lits'ebetso tse ngata, ha li-microinverter le li-optimizer tsa matla li fana ka ts'ebetso e ntlafalitsoeng le bokhoni ba ho beha leihlo. Li-inverters tsa Hybrid li loketse likhoebo tse batlang ho kopanya polokelo ea matla le ho fumana boikemelo bo boholo ba matla. Ka ho utloisisa melemo le boiketlo ba mofuta o mong le o mong oa motlakase oa letsatsi, o ka etsa qeto e nang le tsebo e finyellang litlhoko le lipakane tsa hau tsa matla.
Rea u amohela ho ikopanya le morekisi oa solar Inverters Radiance bakeng salintlha tse ling.
Nako ea poso: Sep-19-2024