Mehleng e ncha ea matla, kholo e potlakileng ea litsamaiso tsa matla e tsamaisitse nts'etsopele e potlakileng ea litsamaiso tsa polokelo ea matla.
Litsamaisong tsa polokelo ea matla, litlhoko tsa lebelo la matla le karabelo tsa likarolo tsa bohlokoa (tse kang li-inverter, li-converter, litsamaiso tsa tsamaiso ea betri, jj.) li ntse li eketseha khafetsa, e leng se bakang phephetso e kholo ho likarolo tsa elektroniki. Li-capacitor tse nang le ts'ebetso e betere, bongata ba bokhoni bo phahameng le botsitso bo matla lia hlokahala ho tšehetsa litsamaiso tsa polokelo ea matla ho boloka botsitso bo botle le ts'epo libakeng tse fapaneng.
KAROLO.01 Inverter ea polokelo ea matla
Karolo ea inverter tsamaisong ea polokelo ea matla ke haholo-holo phetoho ea matla, taolo le puisano, taolo ea matla, jj. E sebelisa haholo-holo li-capacitor tse nang le bokhoni bo phahameng ba capacitance, khanyetso e phahameng ea hona joale ea ripple le khanyetso e phahameng ea motlakase ho bapala karolo ea ho tsitsisa le ho sefa motlakase, polokelo le ho lokolla matla, le ho putlama ha DC ho boreleli.
Li-capacitor tsa YMIN li na le litšobotsi tse latelang ho inverter:
Melemo ea ho ba le bokhoni bo phahameng ba ho sebetsa:
Qetellong ea input ea micro-inverter, ho hlokahala ho fumana matla a motlakase a hlahisoang ke sesebelisoa sa matla a nchafatsoang. Litefiso tsena li hloka ho fetoloa ke inverter ka nako e khuts'oane. Litšobotsi tsa li-capacitor tsa YMIN tse nang le bokhoni bo phahameng li ka jara litefiso tse ngata ka bophahamo bo tšoanang, tsa monya karolo ea matla a motlakase, tsa ntlafatsa bokhoni ba phetoho, le ho hlokomela phetoho ho tloha DC ho ea ho AC.
Khanyetso e phahameng ea hona joale ea ripple:
Ha inverter e sebetsa, motlakase o hlahisoang qetellong ea tlhahiso ea oona o ka ba le likarolo tse ngata tsa harmonic, tse tla ba le phello e mpe pheletsong ea tšebeliso ea gridi ea motlakase. Li-capacitor tsa sefe tsa YMIN li ka fokotsa ka katleho litaba tsa harmonic qetellong ea tlhahiso le ho fihlela tlhoko ea mojaro ea matla a AC a boleng bo holimo.
Melemo ea motlakase o phahameng o mamellang:
Ka lebaka la motlakase o sa tsitsang oa tlhahiso ea photovoltaic, lisebelisoa tsa semiconductor tsa motlakase ka har'a inverter li tla boela li hlahise li-spikes tsa motlakase le tsa hona joale nakong ea ts'ebetso ea ho fetola. Li-capacitor tsa YMIN li na le monyetla oa motlakase o mamellang haholo, o ka monyang li-spikes tsena, oa sireletsa lisebelisoa tsa motlakase, oa etsa hore liphetoho tsa motlakase le tsa hona joale li be bonolo, oa fokotsa tahlehelo ea matla, le ho ntlafatsa katleho ea inverter.
Melemo le likhothaletso tsa khetho eaLi-capacitor tsa aluminium tse itšehetsang tsa substrate ea YMIN:
ESR e tlase, khanyetso e phahameng ea maqhubu, boholo bo bonyenyane:
Melemo le likhothaletso tsa ho khethaLi-capacitor tsa electrolytic tsa aluminium ea metsi a YMIN:
Bokhoni bo lekaneng, botsitso bo botle ba sebopeho, impedance e tlase, khanyetso e phahameng ea maqhubu, bophelo bo bolelele, motlakase o phahameng, boholo bo bonyenyane
Melemo le likhothaletso tsa ho khethaLi-capacitor tsa electrolytic tsa aluminium tsa YMIN tse metsi:
Miniaturization, bokgoni bo boholo, ho hanyetsa maqhubu a mangata, le bophelo bo bolelele:
Melemo le likhothaletso tsaYMIN supercapacitorkhetho:
Ho hanyetsa mocheso o pharaletseng, mocheso o phahameng le mongobo o phahameng, ho hanyetsa ka hare ho tlase, bophelo bo bolelele
Melemo le likhothaletso tsa ho khethaLi-module tsa YMIN supercapacitor:
Ho hanyetsa mocheso o pharaletseng, mocheso o phahameng le mongobo o phahameng, ho hanyetsa ka hare ho tlase, le bophelo bo bolelele
KAROLO.02 Sesebelisoa sa ho Fetola Matla a ho Boloka
Sistimi ea polokelo ea matla, ha betri le gridi li sebelisana, sesebelisoa sa ho fetola matla se hloka ho etsa phetoho ea AC/DC ho phethela phallo ea matla ea mahlakoreng a mabeli. Ho feta moo, se ka laola boholo ba hona joale le ho fetola matla. Li-capacitor li ka fana ka tlhahiso ea motlakase o tsitsitseng ka har'a sesebelisoa sa ho fetola matla, tsa ntlafatsa ntlha ea matla ea sistimi, le ho eketsa bokhoni le botsitso ba ts'ebetso ea sesebelisoa sa ho fetola matla.
Li-capacitor tsa YMIN li na le litšobotsi tse latelang ho converter:
E hanela tšusumetso e phahameng ea hona joale:
Li-capacitor tsa YMIN li monya phallo e phahameng ea pulse e hlahisoang ke converter ho tloha pheletsong ea DC-Link ho fihlela phetoho e nepahetseng ea matla a tlhahiso ho fihlela litlhoko tsa maemo a fapaneng. Ka ho theha potoloho ea ho tjhaja, e qoba tšusumetso e feteletseng phepelong ea motlakase le mojaro nakong ea ho qala ka bonolo.
Motlakase o mamellang motlakase o phahameng haholo:
Litšobotsi tsa motlakase o mamellang matla a phahameng haholo tsa li-capacitor tsa YMIN li ka sebelisoa e le likarolo tsa tšireletso ho sireletsa likarolo tsa elektroniki tse bonolo ho tsoa tšenyo ha li-spikes tsa motlakase li hlahisoa nakong ea ts'ebetso ea sesebelisoa sa ho fetola motlakase, e le hore sesebelisoa sa ho fetola motlakase se ka fana ka tšehetso e tsitsitseng ea motlakase le maqhubu bakeng sa gridi le ho netefatsa ts'ebetso e tsitsitseng ea sistimi.
Bokgoni bo boholo:
Li-capacitor tsa YMIN li ka boloka matla a motlakase le ho fana ka matla a motlakase a tsoelang pele tsamaisong ea converter ha motlakase oa grid o fetoha haholo kapa ha motlakase o khaotsoe, ho netefatsa ts'ebetso e tloaelehileng ea sistimi ea converter. Mejarong e kenyang matla joalo ka li-motor, li-capacitor li ka boela tsa fana ka puseletso ea matla a arabelang, tsa tsitsisa motlakase, le ho ntlafatsa ts'ebetso ea tlhahiso ea enjene.
Melemo le likhothaletso tsa khetho eaLi-capacitor tsa aluminium tse itšehetsang tsa substrate ea YMIN:
ESR e tlase, khanyetso e phahameng ea maqhubu, boholo bo bonyenyane:
Melemo le likhothaletso tsa ho khethaLi-capacitor tsa filimi tsa YMIN:
Lihlahisoa tse tloaelehileng tsa mofuta oa phini, ESR e tlase:
KAROLO.03 Sistimi ea Tsamaiso ea Libetri
Sistimi ea taolo ea betri ke sesebelisoa se lebelang boemo ba libeteri tsa polokelo ea matla. E sebelisoa haholo ho laola le ho hlokomela yuniti e 'ngoe le e 'ngoe ea betri ka bohlale; ho thibela betri ho tjhaja ho feta tekano le ho ntša matla ho feta tekano, le ho lelefatsa bophelo ba betri. Capacitor e bapala karolo ea ho sefa, ho boloka matla, ho leka-lekanya motlakase le ho qala ka bonolo ho thibela tšusumetso ea motlakase o feteletseng likarolong tse ling tsa elektroniki nakong ea ho qala, le ho lelefatsa bophelo ba tšebeletso ea likarolo.
Li-capacitor tsa YMIN li na le litšobotsi tse latelang tsamaisong ea taolo ea betri:
Bokhoni bo matla ba ho mamella maqhubu a maholo a phallo:
Dipotoloho tse tsamaisong ya taolo ya betri di tla hlahisa matshwao a lerata a maqhubu a fapaneng. Di-capacitor tsa YMIN di ka sefa medumo ena mme tsa ntlafatsa botshepehi le botsitso ba sistimi.
Khanyetso e matla ea overvoltage:
Li-capacitor tsa YMIN li ka hokahanngoa ka ho lekana lipheletsong ka bobeli tsa betri ka 'ngoe. Ka litšobotsi tsa tsona tsa ho tjhaja le ho ntša motlakase, li ka tima libeteri ka li-voltage tse phahameng ho fokotsa li-voltage tsa tsona, 'me tsa tjhaja libeteri ka li-voltage tse tlase ho eketsa li-voltage tsa tsona, ka hona li fihlella tekano ea motlakase har'a libeteri tse ka har'a pakete ea betri.
Bokgoni bo boholo:
Ha mojaro tsamaisong ea taolo ea betri o hloka motlakase o moholo hang-hang, li-capacitor tsa YMIN li ka lokolla matla a bolokiloeng kapele ho fihlela litlhoko tsa mojaro hang-hang. E ka sebelisoa e le potoloho ea tšireletso ho fana ka tšehetso ea matla a nako e khuts'oane bakeng sa lipotoloho tsa bohlokoa, ho netefatsa hore potoloho ea tšireletso e ka sebetsa hantle, le ho khaola khokahano pakeng tsa betri le mojaro ka nako.
Capacitor e kopantsoeng ea YMIN e tiileng-mokelikeliMelemo le likhothaletso tsa khetho:
Bophelo bo bolelele, ESR, bongata bo phahameng ba capacitance, khanyetso ea hona joale ea ripple, botsitso ba mocheso o pharaletseng, ho tšoha ha motlakase o phahameng le khanyetso e phahameng ea ho tšoha ha hona joale, hona joale e tlase ea ho lutla e fihlela litlhoko tsa AEC-Q200
Melemo le likhothaletso tsa ho khethaLi-capacitor tsa chip ea metsi tsa YMIN:
E tšesaane, e na le bokhoni bo phahameng, e na le impedance e tlase, 'me e hanyetsa maqhubu a mangata
Capacitor ea lead ea YMIN e metsiMelemo le likhothaletso tsa khetho:
Ho hanyetsa mocheso o phahameng, bophelo bo bolelele, impedance e tlase, khanyetso e phahameng ea ripple
Akaretsa
Li-capacitor tsa YMIN lia khanya masimong a li-inverter, li-converter, litsamaiso tsa taolo ea betri, jj. tsa litsamaiso tsa polokelo ea matla ka litšobotsi tsa tsona tse ntle, li ntlafatsa botsitso le ts'epo ea litsamaiso tsa polokelo ea matla le ho eketsa ts'ebeliso e sebetsang ea matla. Ke mothusi ea molemo bakeng sa litsamaiso tsa hona joale tsa matla.
Nako ea poso: Hlakola-18-2025