Frequency Inverter ke eng?
A frequency solar inverter, e tsejoang hape e le matla a letsatsimochini o kenya letsohokapa PV (photovoltaic)mochini o kenya letsoho, ke mofuta oamochini o kenya letsohoe etselitsoeng ka ho khetheha ho fetola motlakase o otlolohileng (DC) o fehloang ke liphanele tsa letsatsi hore e be motlakase o feto-fetohang (AC) hore o sebelisoe malapeng le likhoebong tsa rona.
Liphanele tsa letsatsi li hlahisa motlakase oa DC ha li le letsatsing.Leha ho le joalo, boholo ba lisebelisoa tsa rona tsa motlakase le lisebelisoa li sebetsa ka motlakase oa AC.A frequency solarmochini o kenya letsohoe bapala karolo ea bohlokoa ho fetoleng matla a DC ho tloha liphanele tsa letsatsi ho ea ho matla a AC a ka sebelisoang ho fepela matlo a rona kapa a khutlisetsoa ka har'a marang-rang a motlakase.
Ntle le ho fetolela DC ho AC, letsatsi le leng le le lengmochini o kenya letsohoe boetse e laola le ho ntlafatsa phallo ea matla lipakeng tsa liphanele tsa letsatsi, lits'ebetso tsa polokelo ea betri (haeba li le teng), le marang-rang a motlakase.E etsa bonnete ba hore matla a letsatsi a hlahisoang a sebelisoa ka mokhoa o nepahetseng le ka mokhoa o sireletsehileng, ho lumella hore ho sebelisoe matla a mangata a hlahisoang ke lisebelisoa tsa letsatsi.
Hangata li-inverters tsa letsatsitla ka mefuta e fapaneng, ho kenyeletsoa li-inverter tsa likhoele, li-microinverters, le li-optimizer tsa matla.Li-inverter tsa likhoele li sebelisoa hangata 'me li hokahantsoe le liphanele tse ngata tsa letsatsi ka letoto, ha li-microinverter kapa li-optimizer tsa matla li hokahantsoe le liphanele tsa letsatsi ka bomong, li fana ka bonolo haholoanyane le ts'ebetso e ntlafalitsoeng.
Ka kakaretso, maqhubu a letsatsimochini o kenya letsohoke karolo ea bohlokoa ea tsamaiso ea matla a letsatsi, ho fetola matla a letsatsi ho ba motlakase o ka sebelisoang, ho nolofatsa kabo ea matla ka har'a sistimi, le ho etsa hore ho be le khokahanyo e ntle le marang-rang a motlakase kapa tšebeliso ea matla sebakeng.
Hobaneng U Khetha Frequency SolarInverter?
Ho na le mabaka a 'maloa a etsang hore u khethe frequency inverter bakeng sa sistimi ea hau ea matla a letsatsi:
1. Ts'ebeliso e phahameng ea matla:Hangata li-inverters tsa letsatsihangata ba na le ts'ebetso e phahameng ea ho fetola matla ho feta mefuta e meng ea li-inverters.Sena se bolela hore ba ka fetolela liperesente tse kholo tsa matla a DC ho tsoa liphanele tsa hau tsa letsatsi hore e be matla a AC bakeng sa ho sebelisoa lapeng la hau kapa ho khutlisetsa marang-rang.
2.Ts'ebetso e ntle maemong a khanya e tlase:Hangata li-inverters tsa letsatsihangata ho na le theknoloji e tsoetseng pele ea Maximum Power Point Tracking (MPPT), e ba lumellang hore ba sebetse ka katleho maemong a tlaase.Sena se bolela hore o ka tsoela pele ho fehla motlakase ho tsoa liphanele tsa letsatsi le ha khanya ea letsatsi e se sehlohlolong sa eona.
3. Khokahano ea grid:Hangata li-inverters tsa letsatsili etselitsoe ho hokahana le marang-rang, ho lumella ho hokahana ho se nang moeli ha matla a letsatsi ho sistimi ea hau ea motlakase e teng.Sena se bolela hore o ka rekisa matla a feteletseng habonolo ho grid 'me o ka fumana mekitlane kapa likhothaletso bakeng sa motlakase oo o o hlahisang.
4. Mefuta e mengata ea motlakase:Hangata li-inverters tsa letsatsika tloaelo li na le mefuta e mengata ea motlakase, ho bolelang hore li ka amohela mefuta e fapaneng ea litlhophiso le boholo ba liphanele tsa letsatsi.Ho feto-fetoha hona ho etsa hore li tšoanelehe bakeng sa lisebelisoa tse nyenyane tsa bolulo hammoho le mekhoa e meholo ea khoebo.
5. Likarolo tsa ho beha leihlo le taolo: Tse ngatali-inverters tsa letsatsi tsa maqhubutla le likarolo tsa ho hlahloba le ho laola tse hahelletsoeng, tse u lumellang ho beha leihlo ts'ebetso ea sistimi ea hau ea matla a letsatsi le ho etsa liphetoho ha ho hlokahala.Ba bang ba bile ba fana ka bokhoni ba ho lekola bohole, kahoo o ka lula u shebile sistimi ea hau ho tsoa kae kapa kae ka khokahanyo ea inthanete.
Ka kakaretso,li-inverters tsa letsatsi tsa maqhubufana ka ts'ebetso e phahameng, likarolo tse tsoetseng pele le ho feto-fetoha ha maemo, ho etsa hore e be khetho e tummeng bakeng sa lisebelisoa tsa matla a letsatsi.
Nako ea poso: Sep-01-2023