Intshayelelo
Njengoko iiplatifomu ze-800V eziphezulu ze-voltage ziba yinto eqhelekileyo kwizithuthi zamandla amatsha, ii-inverters zombane zombane zibeka iimfuno eziphezulu kwiimpawu ze-high-frequency ze-DC-Link capacitors. Ii-capacitors ze-aluminiyam ze-aluminiyamu ze-electrolytic, ezilinganiselwe yi-ESR yazo ephezulu kunye nokuphendula rhoqo, zivame ukunyuka kwamandla ombane, ukunciphisa ukusebenza kakuhle kwenkqubo kunye nokuthintela ukusebenza ngokupheleleyo kwezixhobo ze-SiC.
Umzobo wesicwangciso sendawo yeI-DC-Link capacitorkwi-inverter
YMIN Film Capacitor Solutions
- Uhlalutyo lobuGcisa lweMbangela yeNgxaki - Ngenxa yezinto zabo kunye neempawu zesakhiwo, i-aluminium electrolytic capacitors idla ngokuba ne-ESR ephezulu kunye ne-self-resonant frequency (ngokuqhelekileyo kuphela malunga ne-4kHz). Ngaphantsi kwemisebenzi yokutshintsha i-high-frequency switching, ukukwazi kwabo ukufunxa i-high-frequency ripple current akonelanga, kubangele ngokulula ukuguquguquka kwamandla ombane webhasi, nto leyo echaphazela uzinzo lwenkqubo kunye nobomi besixhobo samandla. -Izisombululo ze-YMIN kunye neeNdlela eziluncedo kwiNkqubo-YMIN kaThixo MDP seriesii-capacitors zefilimu zisebenzisa i-metallised polypropylene film material kunye nenkqubo yokuguqula i-innovative ukufezekisa ukuphuculwa kwentsebenzo elandelayo: i-ESR iyancitshiswa kwinqanaba le-miliohm, inciphisa kakhulu ilahleko zokutshintsha; i-resonant frequency inyuswe ukuya kumashumi e-kHz, iqhelanisa ngokupheleleyo neemfuno zesicelo se-high-frequency ye-SiC/MOSFETs; kunye neenzuzo zabo ziquka ukumelana nombane ophezulu, ukuvuza okuphantsi, kunye nobomi obude, okubenza ukuba bafaneleke ngokukodwa kwiindawo ezisebenza nge-high-frequency yokusebenza.
-Ukuqinisekiswa kweDatha kunye neNkcazelo ethembekileyo -
Iimeko zeSicelo kunye neeModeli eziCetyisiweyo -
Imeko yeSicelo esiQinisekileyo: Iqonga eliphambili le-automaker ye-800V yokuqhuba umbane isebenzisa ii-capacitors ezisibhozo ze-MDP-800V-15μF kwisekethe ye-DC-Link ye-inverter ephambili ye-drive, itshintshe ngempumelelo isisombululo sokuqala se-22 450V i-aluminium electrolytic capacitors. Oku kunciphisa ummandla we-PCB ngaphezulu kwe-50%, kunciphisa incopho yamandla ombane ebhasi ngama-40%, kwaye kuphucula ukusebenza kakuhle kwenkqubo nge-1.5%. - Iimodeli ezicetyiswayo -
Ukuqukumbela
Uluhlu lwe-YMIN MDP alukho kuphela i-capacitor ephezulu yokusebenza kodwa kunye nomlawuli oyintloko we-voltage kwi-high-voltage, i-high-frequency systems. Inokunceda iinjineli zijongane ngqo nemingeni yoyilo kunye nokuphucula ngokupheleleyo ukusebenza kwenkqubo kunye nokuthembeka.
Ixesha lokuposa: Sep-29-2025