Isoko ryamasoko yingufu!

Isoko ryisoko ryaimbaraga!

Mu myaka yashize, hamwe n’iterambere ryihuse ry’ikoranabuhanga rya elegitoroniki, isano iri hagati y’ibikoresho bya elegitoroniki n’akazi k’abantu n’ubuzima byarushijeho kuba hafi, kandi ibikoresho bya elegitoroniki ntibishobora gutandukana n’amashanyarazi yizewe.Mu myaka ya za 1980, amashanyarazi ya mudasobwa yatahuye neza uburyo bwo guhindura amashanyarazi., yafashe iyambere mukurangiza gusimbuza amashanyarazi ya mudasobwa.Mu myaka ya za 90, guhinduranya ibikoresho byinjira mu bikoresho bitandukanye bya elegitoroniki n’amashanyarazi.Porogaramu igenzurwa na porogaramu, itumanaho, ibikoresho byo gupima ibikoresho bya elegitoronike ibikoresho, hamwe nibikoresho byo kugenzura ibikoresho byakoreshejwe cyane.Guhindura ibikoresho byamashanyarazi byateje imbere guhinduranya amashanyarazi Amashanyarazi yihuse yiterambere.Noneho, porogaramu zubwenge mubice bigenda bigaragara nka TV ya Digital, LED, IT, umutekano, gari ya moshi yihuta, ninganda zubwenge nabyo bizateza imbere cyane iterambere ryisoko ryo gutanga amashanyarazi.

Guhinduraamashanyarazi ni igisekuru gishya cyo guhinduranya ibicuruzwa bitanga amashanyarazi, bikoreshwa cyane mubice byinshi nka gisivili, inganda n’igisirikare, harimo guhinduranya ibikoresho, ibikoresho byinjira, itumanaho rya terefone igendanwa, itumanaho rya microwave, itumanaho rya optique, router n’ibindi bice byitumanaho kimwe n’ibikoresho bya elegitoroniki, Ikirere Tegereza.Bitewe nibiranga ibishushanyo mbonera bigufi, kwizerwa cyane hamwe no kuzamura sisitemu yoroshye, gukoresha modul mugukora sisitemu yo gutanga amashanyarazi byatumye ikoreshwa rya module itanga amashanyarazi menshi kandi yagutse.Cyane cyane mu myaka yashize, kubera iterambere ryihuse rya serivisi zamakuru no gukomeza guteza imbere sisitemu yo gukwirakwiza amashanyarazi, umuvuduko w’ubwiyongere bw'amashanyarazi ya module urenze uw'amashanyarazi y'ibanze.

Abantu bamwe mu nganda bemeza ko inshuro nyinshi zo guhinduranya amashanyarazi aricyo cyerekezo cyiterambere ryacyo.Iterambere riratera imbere, hamwe niterambere ryikigereranyo cyimibare irenga ibiri buri mwaka, werekeza ku cyerekezo cyumucyo, gito, kunanuka, urusaku ruke, kwizerwa cyane no kurwanya kwivanga.

Guhindura amashanyarazi yo gutanga amashanyarazi birashobora kugabanywamo ibyiciro bibiri: AC / DC na DC / DC.Ihinduka rya DC / DC ubu ryahinduwe, kandi tekinoroji yo gushushanya hamwe nuburyo bwo kuyibyaza umusaruro byarakuze kandi byemewe murugo no hanze, kandi byamenyekanye nabakoresha.Nyamara, modulisiyoneri ya AC / DC, bitewe nibiranga ubwayo, ihura nibibazo bikomeye bya tekiniki nibikorwa byo gukora murwego rwo guhindura.Byongeye kandi, iterambere nogukoresha uburyo bwo guhindura amashanyarazi bifite akamaro kanini mukuzigama ingufu, kuzigama umutungo no kurengera ibidukikije.

1. Ubucucike bw'imbaraga ntabwo buri hejuru, gusa buri hejuru

Hamwe nogukoresha cyane tekinoroji ya semiconductor, tekinoroji yo gupakira hamwe no guhinduranya byoroheje cyane, guhinduranya ingufu za module itanga amashanyarazi bigenda byiyongera kandi bigenda byiyongera, imikorere ihinduka iragenda iba myinshi, kandi porogaramu iragenda yoroha kandi yoroshye.Ubu buryo bushya bwo guhindura no gupakira ibintu birashobora gutuma ubwinshi bwumuriro wamashanyarazi burenga (50W / cm3), bikubye inshuro zirenga ebyiri ubwinshi bwamashanyarazi yumuriro gakondo, kandi imikorere irashobora kurenga 90%.Imikorere igezweho, hamwe nubucucike bwa 4x burenze ubwinshi bwihinduranya buboneka kurubu ku isoko, butuma ibikorwa remezo bikwirakwiza amashanyarazi bya HVDC mubikorwa nka data center, itumanaho ninganda.

2. Umuvuduko muke hamwe numuyoboro mwinshi

Kugabanuka kwa voltage ikora ya microprocessor, ingufu ziva mumashanyarazi ya module nayo yagabanutse kuva 5V yabanjirije kugeza kuri 3.3V cyangwa 1.8V.Inganda ziteganya ko ingufu ziva mumashanyarazi nazo zizagabanuka munsi ya 1.0V.Mugihe kimwe, ikigezweho gisabwa numuzunguruko uhuriweho wiyongera, bisaba ko amashanyarazi atanga ubushobozi bunini bwo gusohora ibintu.Kuri 1V / 100A module itanga amashanyarazi, umutwaro ufatika uhwanye na 0.01, kandi tekinoroji gakondo iragoye kuzuza ibisabwa nkibishushanyo mbonera.Kubireba umutwaro wa 10m, buri m irwanya munzira igana umutwaro bizagabanya imikorere ya 10, hamwe no kurwanya insinga zumuzingo wacapwe wacapwe, urukurikirane rwimikorere ya inductor, kurwanya MOSFET no gupfa insinga za MOSFET, nibindi bifite ingaruka.

Bitatu, tekinoroji yo kugenzura ikoreshwa cyane

Guhindura amashanyarazi bitanga module ikoresha uburyo bwa digitale igenzura (DSC) ikorana buhanga kugirango igenzure ibitekerezo bifunze bitanga amashanyarazi, kandi ikora interineti itumanaho hamwe nisi yo hanze.Amashanyarazi atanga amashanyarazi akoresheje tekinoroji yo kugenzura ni inzira nshya mu iterambere ry’ejo hazaza h’inganda zitanga amashanyarazi, kandi muri iki gihe hari ibicuruzwa bike., Module nyinshi zitanga amashanyarazi ntabwo ziyobora digitale igenzurwa na tekinoroji yo gutanga amashanyarazi.Abashinzwe inganda bemeza ko mu bikorwa byinshi, ibisabwa kugira ngo ingufu zongere ingufu bizatuma hakenerwa ingufu za IC mu micungire y’amashanyarazi mu mwaka utaha.Nyuma yimyaka myinshi yiterambere ryihuse, gucunga ingufu za digitale ubu byinjiye murwego rwiterambere ryihuse.Mu myaka 10 iri imbere, ubushakashatsi bwibanze ku bicuruzwa bitanga ingufu biteganijwe ko bizatuma hajyaho imicungire y’amashanyarazi mu bikorwa nka DC-DC ihindura.

Icya kane, imbaraga zubwenge module itangira gushyuha

Module yububasha bwubwenge ntabwo ihuza gusa ibikoresho byo guhinduranya ingufu hamwe nizunguruka hamwe.Ifite kandi in-sisitemu yo kumenya amakosa nka volvoltage, kurenza urugero no gushyuha, kandi irashobora kohereza ibimenyetso byerekana kuri CPU.Igizwe numuvuduko mwinshi kandi ufite imbaraga nke zipfa, inzitizi nziza yo gutwara amarembo hamwe numuzunguruko wihuse.Nubwo impanuka yumutwaro cyangwa gukoresha nabi bibaye, IPM ubwayo irashobora kwizezwa ko itangirika.IPM muri rusange ikoresha IGBTs nkibintu byo guhinduranya ingufu, kandi ifite ibice byubatswe hamwe nubushakashatsi bwubu hamwe na moteri ya moteri.IPM yatsindiye amasoko menshi kandi menshi hamwe nubwizerwe bwayo bworoshye kandi bworoshye bwo gukoresha, cyane cyane ibereye guhinduranya imirongo hamwe nibikoresho bitandukanye bya inverter bitanga moteri yo gutwara.Igikoresho cyiza cya elegitoroniki.

Guhindura amashanyarazi bitanga module bikomeje kunoza kwishyira hamwe nubwenge, kandi inganda nazo zirihutira gutanga amashanyarazi menshi, kandi modul yubwenge nayo izagera ku majyambere akomeye.Nubwo isoko ryo gutanga amashanyarazi rifite amahirwe ashimishije, isoko ryo murwego rwohejuru ryiganjemo ibirango mpuzamahanga.Ibirango byaho bigomba gukomeza gushimangira ibicuruzwa birambuye, kugenzura ubuziranenge, no kwizerwa kugirango tubone isoko rinini.