Zvichienderana nehuwandu, kutengeswa kwemotokari itsva dzemagetsi kwakakwira kubva pa13,000 units muna 2012 kusvika pa3.521 miriyoni units muna 2021 uye 4.567 miriyoni units kubva muna Gunyana 2022. Basa guru rechaja iri mubhodhi (OBC) nderekushandura AC voltage input kuita DC voltage output kuti ienderane nemagetsi emagetsi uye voltage yebhatiri.
Mukushandiswa kwemotokari itsva yesimba, capacitor chinhu chakakosha mukudzora simba, manejimendi yesimba, inverter yesimba, uye kushandurwa kweDC AC. Hupenyu hwekuvimbika kwecapacitor hunosarudzawo hupenyu hwechaja yeOBC. Parizvino, mhando nhatu dzema capacitor dzinonyanya kushandiswa mumotokari itsva yesimba OBC - DC filtering, DC support capacitance, uye 1GBT absorption, uye aluminium electrolytic capacitors zvinhu zvakakosha mukushandiswa uku.
Nekuvandudzwa uye kuvandudzwa kwetekinoroji yeOBC iri mubhodhi, puratifomu yekutyaira muhurongwa hwebhatiri re800V yakagadziridzwa kuita 1000v kana 1200V; Magadzirirwo epuratifomu ine voltage yakawanda ndiyo hwaro hwekuchaja mota itsva nekukurumidza, uye panguva imwe chete, izvi zvinopa zvinodiwa zvakanyanya zvearuminiyamu electrolytic capacitors. Aruminiyamu electrolytic capacitors yagara iri yakaoma muindasitiri senge high technical threshold uye low capacity density mumunda we ultra-high voltage.
Shanghai Yongming Electronics Co., Ltd. inotevedzera tsika yekambani yekushandisa capacitor - Call Ymin for Any Capacitors Solutions, inoongorora matambudziko evashandisi mukushandiswa kwe capacitor, uye inovandudza nekugadzirisa matambudziko e aluminium electrolytic capacitors mu ultra-high voltage uye high capacity density, uye inoburitsa zvigadzirwa zve ultra-high voltage series horn, izvo zvinowedzera kugona kwe stander voltage ne 20% uye capacity density neinopfuura 30% pasi pehukuru hwakaenzana. Ma capacitor e Yongming's ultra-high voltage ave achikura zvakadzama kwemakore mazhinji uye aishandiswa zvakatsiga muOBC yemotokari, ma new energy charging piles, uye photovoltaic inverters, ma industrial robots nedzimwe nzvimbo, izvo zvinoenderana nenguva itsva yesimba uye zvakazvipira ku capacitor quality uye efficiency, zvinodiwa nevatengi semutungamiri. Isu tinoteverawo kukura kwesainzi netekinoroji semutemo. Yongming inogara ichifambirana nekufambira mberi kwakabatana kwe new energy era.
Nguva yekutumira: Zvita-12-2022