DC DC na PDU ni iki?

DC/DC na PDUni ibice bibiri by'ingenzi mu buryo bw'amashanyarazi bw'imodoka nshya zikoresha ingufu (EV), buri kimwe gifite inshingano n'inshingano bitandukanye:
1. DC/DC (umuyoboro w'amashanyarazi utaziguye/umuyoboro w'amashanyarazi utaziguye)
DC/DC converter ni igikoresho cy'amashanyarazi gikoreshwa mu guhindura agaciro kamwe ka voltage ya DC mu kandi gaciro ka voltage ya DC.
Mu binyabiziga bishya bikoresha ingufu, DC/DC converters zikoreshwa cyane cyane mu guhindura imbaraga za DC za sisitemu za bateri zikoresha ingufu nyinshi zikajyamo ingufu za DC zikoreshwa n'ibikoresho by'amashanyarazi bifite ingufu nke biri imbere mu modoka.
Ni ingenzi cyane mu guhuza sisitemu za bateri zikoresha ingufu nyinshi n'izikoresha ingufu nke z'imodoka, bigatuma ingufu zihinduka kandi zigahuza urwego rw'amashanyarazi rutandukanye.
Ubwoko bw'ibikoresho bya DC/DC birimo Buck Converter, Boost Converter, Buck Boost Converter, nibindi, bishyirwa mu byiciro hakurikijwe amahame ngiro n'imiterere yabyo.
2. PDU (Ishami rishinzwe gukwirakwiza ingufu)
PDU ni igice cy'ingenzi muri sisitemu y'amashanyarazi menshi y'imodoka nshya, ishinzwe gucunga no gukwirakwiza ingufu zituruka kuri batiri y'amashanyarazi.
Igenzura urujya n'uruza rw'ingufu z'amashanyarazi, igenzura ko ikwirakwizwa mu buryo bwizewe kandi bunoze ku bikoresho bitandukanye by'amashanyarazi bifite ingufu nyinshi mu modoka, nka moteri z'amashanyarazi, compressors z'umwuka ushyushye, DC / DC converters, n'ibindi.
Muri rusange PDU igizwe n'ibice nka circuit breakers, contactors, fuses, relays, nibindi, bikoreshwa mu kurinda umuvuduko mwinshi, kurinda circuit ngufi, no gukwirakwiza ingufu. Igishushanyo cya PDU kigomba kuzirikana ibintu nk'imikorere y'amashanyarazi, imicungire y'ubushyuhe, imiterere ya mekanike, n'umutekano.
Mu binyabiziga bishya bikoresha ingufu, DC/DC converters na PDUs bikorana kugira ngo birebe ko sisitemu y'amashanyarazi y'ikinyabiziga ishobora gukora neza kandi mu mutekano. DC/DC converters zishinzwe guhindura amashanyarazi, mu gihe PDUs zishinzwe gukwirakwiza no gucunga ingufu z'amashanyarazi. Imikoranire y'ibi byombi ifite akamaro kanini mu kunoza imikorere myiza y'ingufu, umutekano, n'ubwizigirwa bw'ikinyabiziga cyose.
Igicuruzwa cyacu gikoresha icyuma gikozwe muri aluminiyumu n'umuyoboro wacyo, kandi urwego rw'uburinzi rugera kuri IP67. Izi ngufu zisohoka hagati ya 1000W na 20KW. Niba ushishikajwe n'ibicuruzwa byacu, twandikire.