Lefatšeng la tsamaiso ea matla a tsosolositsoeng, thehybrid invertere eme e le setsi sa bohareng, se hlophisang motjeko o rarahaneng pakeng tsa ho hlahisa matla a letsatsi, polokelo ea betri, le khokahanyo ea marang-rang. Leha ho le joalo, ho tsamaea ka har'a leoatle la lisebelisoa tsa tekheniki le lintlha tsa data tse tsamaeang le lisebelisoa tsena tse tsoetseng pele hangata ho ka bonahala e le ho hlakisa khoutu e makatsang bakeng sa ba sa tsebeng. Ha tlhoko ea litharollo tsa matla a hloekileng e ntse e eketseha, bokhoni ba ho utloisisa le ho toloka likarolo tsa bohlokoa tsa inverter e nyalisitsoeng e se e le litsebo tsa bohlokoa bakeng sa litsebi tse nang le boiphihlelo ba matla le beng ba matlo ba chesehang ba tsotellang tikoloho. Ho notlolla liphiri tse bolokiloeng ka har'a labyrinth ea li-parameter tsa inverter ha ho fe basebelisi matla a ho beha leihlo le ho ntlafatsa lits'ebetso tsa bona tsa matla, empa hape ho sebetsa e le tsela ea ho eketsa matla a matla le ho sebelisa matla a felletseng a lisebelisoa tsa matla a ka nchafatsoang. Tataisong ena e felletseng, re kena leetong la ho hlakisa mathata a ho bala li-parameter tsa inverter e nyalisitsoeng, ho hlomella babali ka lisebelisoa le tsebo e hlokahalang bakeng sa ho tsamaea ntle le matsapa a rarahaneng a lisebelisoa tsa bona tsa motlakase tse tšoarellang. 
Mekhahlelo ea ho kenya letsoho ho DC (I) Boholo bo lumelletsoeng ho fihlella matla a likhoele tsa PV Boholo bo lumelletsoeng ho fihlella matla a likhoele tsa PV ke matla a phahameng a DC a lumelletsoeng ke inverter ho hokela thapo ea PV. (ii) Matla a lekantsoeng a DC Matla a lekantsoeng a DC a baloa ka ho arola matla a AC a lekantsoeng ka katleho ea phetoho le ho eketsa moeli o itseng. (iii) Matla a phahameng a DC Matla a phahameng a mohala oa PV o kopantsoeng o ka tlase ho matla a mangata a ho kenya letsoho a DC a inverter, ho nahanoa ka mocheso oa mocheso. (iv) Mofuta oa motlakase oa MPPT Motlakase oa MPPT oa mohala oa PV o nahanang ka mocheso oa mocheso o lokela ho ba ka har'a mokhoa oa ho latela oa MPPT oa inverter. Mofuta o pharaletseng oa motlakase oa MPPT o ka khona ho hlahisa matla a mangata. (v) Matla a ho qala Inverter e nyalisitsoeng e qala ha moeli oa motlakase oa ho qala o feta 'me oa koala ha o oela ka tlase ho moeli oa motlakase oa ho qala. (vi) Boholo ba DC hajoale Ha u khetha inverter e nyalisitsoeng, tekanyo e phahameng ea DC ea hona joale e lokela ho hatisoa, haholo-holo ha u kopanya li-module tsa PV tsa filimi e tšesaane, ho etsa bonnete ba hore phihlello e 'ngoe le e' ngoe ea MPPT ho PV string current e ka tlaase ho tekanyo e phahameng ea DC ea hona joale ea hybrid inverter. (VII) Palo ea likanale tse kenang le likanale tsa MPPT Palo ea liteishene tse kentsoeng tsa inverter e nyalisitsoeng e bolela palo ea liteishene tsa ho kenya tsa DC, ha palo ea liteishene tsa MPPT e bua ka palo ea ho latela lintlha tse ngata tsa matla, palo ea liteishene tse kentsoeng tsa hybrid inverter ha e lekane le palo ea Likanale tsa MPPT. Haeba inverter e nyalisitsoeng e na le li-inverter tse 6 tsa DC, e 'ngoe le e 'ngoe ea li-inverter tse tharo tse nyalisitsoeng e sebelisoa e le ho kenya MPPT. 1 MPPT ea litsela tlas'a lihlopha tse ngata tsa PV tsa lihlopha li lokela ho lekana, 'me lisebelisoa tsa PV tlas'a litsela tse fapaneng tsa MPPT li ka ba tse sa lekaneng. Liparamente tsa tlhahiso ea AC (i) Matla a phahameng a AC Matla a phahameng a AC a bolela matla a phahameng a ka fanoang ke hybrid inverter. Ka kakaretso, inverter e nyalisitsoeng e rehiloe ho latela matla a tlhahiso ea AC, empa ho boetse ho na le mabitso ho latela matla a lekantsoeng a kenyelletso ea DC. (ii) Boholo ba AC hona joale Maximum AC hona joale ke boholo ba hona joale bo ka fanoang ke hybrid inverter, e khethollang ka ho toba sebaka sa cross-sectional ea cable le litlhaloso tsa parameter ea thepa ea kabo ea matla. Ka kakaretso, litlhaloso tsa sekhechana sa potoloho li lokela ho khethoa ho isa linakong tse 1.25 tsa boholo ba AC hajoale. (iii) Sephetho se lekanyelitsoeng Related output e na le mefuta e 'meli ea frequency output le voltage output. Chaena, tlhahiso ea khafetsa hangata ke 50Hz, 'me kheloha e lokela ho ba ka hare ho +1% tlas'a maemo a tloaelehileng a ho sebetsa. Phallo ea motlakase e na le 220V, 230V, 240V, karolo e arohaneng ea 120/240 joalo-joalo. (D) ntlha ea matla Potolohong ea AC, cosine ea phapano ea phase (Φ) pakeng tsa motlakase le ea hona joale e bitsoa "power factor", e hlahisoang ke letšoao la cosΦ. Ho latela lipalo, ntlha ea matla ke karolelano ea matla a sebetsang ho matla a bonahalang, ke hore, cosΦ=P/S. Ntho ea matla ea meroalo e hanyetsanang joalo ka li-bulbs tsa incandescent le litofo tsa ho hanyetsa ke 1, 'me matla a lipotoloho tse nang le meroalo ea inductive a ka tlase ho 1. Ho sebetsa hantle ha Hybrid inverters Ho na le mefuta e mene ea ts'ebetso e sebelisoang ka mokhoa o tloaelehileng: ts'ebetso e phahameng ka ho fetisisa, katleho ea Europe, katleho ea MPPT le ho sebetsa hantle ha mochine. (I) Ho sebetsa hantle haholo:e bua ka katleho e kholo ea phetoho ea hybrid inverter hang-hang. (ii) Bokhoni ba Europe:Ke litekanyo tsa lintlha tse fapaneng tsa matla tse nkiloeng libakeng tse fapaneng tsa motlakase oa DC, joalo ka 5%, 10%, 15%, 25%, 30%, 50% le 100%, ho latela maemo a leseli a Europe, a sebelisoang. ho hakanya katleho ea kakaretso ea mochini oa hybird. (iii) MPPT e sebetsang hantle:Ke ho nepahala ha ho sala morao sebaka se phahameng sa matla sa hybrid inverter. (iv) Ho sebetsa hantle ka kakaretso:ke sehlahisoa sa katleho ea Europe le katleho ea MPPT motlakaseng o itseng oa DC. Li-parameter tsa betri (I) Sebaka sa motlakase Voltage range hangata e bua ka mefuta e amohelehang ea motlakase kapa e khothaletsoang moo betri e lokelang ho sebetsoa bakeng sa ts'ebetso e nepahetseng le bophelo ba ts'ebeletso. (ii) Tefiso e phahameng haholo/mokelikeli oa ho ntša Kenyelletso e kholoanyane ea hajoale / tlhahiso e boloka nako ea ho tjhaja mme e netefatsa horebetrie tletse kapa e tsoa ka nako e kgutshwane. Tšireletso Parameters (i) Tšireletso ea sehlekehlekeng Ha marang-rang a felloa ke matla, mokhoa oa ho fehla motlakase oa PV o ntse o boloka boemo ba ho tsoela pele ho fana ka matla karolong e itseng ea mohala oa marang-rang a tsoang kantle ho motlakase. Seo ho thoeng ke ts'ireletso ea lihlekehlekeng ke ho thibela phello ena e sa reroang ea lihlekehlekeng hore e se ke ea etsahala, ho netefatsa polokeho ea motho ea sebetsang marang-rang le mosebelisi, le ho fokotsa ho hlaha ha liphoso tsa thepa ea kabo le meroalo. (ii) Input overvoltage protection Input overvoltage protection, ke hore, ha motlakase oa lehlakore la DC o phahame ho feta matla a phahameng a DC square access voltage a lumelloang bakeng sa hybridinverter, hybridinverter e ke ke ea qala kapa ea emisa. (iii) Tšireletso ea lehlakoreng la output overvoltage/undervoltage Ts'ireletso ea "output side overvoltage/undervoltage" e bolela hore inverter e nyalisitsoeng e tla qala boemo ba ts'ireletso ha voltage e lehlakoreng la tlhahiso ea inverter e phahame ho feta boleng bo phahameng ba motlakase o hlahisoang o lumelletsoeng ke inverter kapa o tlase ho feta boleng bo tlase ba motlakase o hlahisoang o lumelletsoeng ke mochine o kenang motlakase. Nako ea karabelo ea motlakase o sa tloaelehang ka lehlakoreng la AC la inverter e lokela ho lumellana le litokisetso tse khethehileng tsa litekanyetso tse amanang le grid. Ka bokhoni ba ho utloisisa li-parameter tsa hybrid inverter,barekisi ba letsatsi le li-installer, hammoho le basebelisi, ba ka khona ho manolla mefuta ea motlakase, matla a ho jara, le litekanyetso tse sebetsang hantle e le ho hlokomela bokhoni bo felletseng ba litsamaiso tsa hybrid inverter, ho ntlafatsa tšebeliso ea matla, le ho kenya letsoho bokamosong bo tsitsitseng le bo se nang tikoloho. Sebakeng se matla sa matla a ka nchafatsoang, bokhoni ba ho utloisisa le ho phahamisa liparamente tsa hybrid inverter e sebetsa e le lejoe la sekhutlo la ho khothaletsa moetlo oa ts'ebetso ea matla le tlhokomelo ea tikoloho. Ka ho amohela temohisiso e arolelanoang tataisong ena, basebelisi ba ka tsamaea ka kholiseho ho rarahana ha mekhoa ea bona ea matla, ho etsa liqeto tse nang le tsebo le ho amohela mokhoa o tsitsitseng le o tsitsitseng oa tšebeliso ea matla.
Nako ea poso: May-08-2024