M'magalimoto atsopano amagetsi amagetsi, ma capacitor ndi zigawo zofunika kwambiri kuti zitsimikizire moyo wa ma frequency frequency drive mu mphamvu yamagetsi, kasamalidwe ka mphamvu, inverter yamagetsi ndi makina osinthira a DC-AC.TheDC-LINK capacitorimalumikizidwa ndi batire yosungiramo mphamvu ndi gawo la inverter kuti lizitha kuyamwa kugunda kwamphamvu kwaposachedwa kwa inverter kuchokera kumapeto kwa DC-Link, zomwe zingalepheretse kutulutsa kwamphamvu kwamagetsi pamagetsi a DC-Link, kotero kuti voteji. kusinthasintha kumapeto kwa inverter kuli mkati mwazovomerezeka;Panthawi imodzimodziyo, imatha kulepheretsa inverter kuti isakhudzidwe ndi voltage overshoot ndi transient over-voltage pa DC-Link terminal.

Mafotokozedwe akuluakulu aukadaulo a DC-Link capacitors ndi capacitance, kupirira voteji ndi kutentha kwa ntchito.Kuphatikiza pazizindikiro zazikulu zitatu izi, chizindikiro china chofunikira chaukadaulo ndi kukana kofananira (ESR) kwa capacitor.Mu DC-Link capacitor, ESR imayimira kutayika kwa capacitor yokha.Kutsika kwa ESR, kuchepa kwazing'ono, kuwonjezereka kwaposachedwa, kutsika kwa kutentha kwa capacitor, ndikuchita bwino.

CRE high-performance film capacitors amagwiritsidwa ntchito kwambiri m'magalimoto atsopano amphamvu, kupanga magetsi amphepo, zoyendera njanji ndi mafakitale ena.Mwa iwo,DKMJ-AP ma capacitor amagwiritsidwa ntchito mwapadera pamagetsi atsopano amagetsi amagetsi amagetsi, okhala ndi kukana kwamagetsi, mphamvu yayikulu, magwiridwe antchito ambiri ndi Ultra-low ESR.