Amakuru
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Nibihe byinshi bisohoka LED ihindura amashanyarazi?
Amashanyarazi menshi asohoka ahinduranya amashanyarazi bivuze ko ingufu rusange zinjiza AC zikosorwa kandi zungururwa hanyuma zihindurwamo ingufu za DC hanyuma zihindurwamo ingufu za AC-frequency nyinshi kugirango ihabwe transformateur kugirango ihindurwe, kuburyo imwe cyangwa nyinshi za voltage ari byakozwe.Icy'ingenzi...Soma byinshi -
Nigute ushobora guhitamo gukoresha uburinzi bwa surge kandi kuki uhitamo？
1. Ishingiro ryurubanza: mubyukuri ibikoresho byose byamashanyarazi bigomba kuba birinda inkuba, kandi ibikoresho byamashanyarazi bifite amashanyarazi meza (nkamatara yo murugo, icyuma gikonjesha, firigo, nibindi) ntibishobora kwangizwa numurabyo, mugihe abafite ingufu n'ibimenyetso acce ...Soma byinshi -
Ihame ryo guhindura amashanyarazi.
Guhindura ingufu z'amashanyarazi bishingiye ku buhanga bwo guhinduranya ibintu byinshi kugira ngo uhindure amashanyarazi adahindagurika kandi ahindagurika (AC) mu muyoboro muto utaziguye (DC) usabwa n'ibindi bikoresho.Mubyukuri, guhinduranya amashanyarazi bishobora kuvugwa ko ari igikoresho gifasha umutima nimiyoboro y'amaraso kuri o ...Soma byinshi -
Nigute ushobora guhitamo amashanyarazi meza
1. Hitamo icyerekezo gikwiye cyo kwinjiza voltage. Fata ibyinjijwe na AC nkurugero, ibisanzwe bikoreshwa byinjira mumashanyarazi ni 110V, 220V, nuko rero bihuza 110V, 220V AC ihinduranya, kimwe na voltage rusange yinjira (AC: 85V-264V ) ibisobanuro bitatu. Kwinjiza voltage yihariye ...Soma byinshi -
Ni bangahe uzi kubyerekeye iniverisite ya sine yuzuye？
Imikorere ya Inverter OUTPUT: nyuma yo gufungura "IVT SWITCH" yumwanya wimbere, inverter izahindura ingufu zitaziguye za bateri mo sinusoidal isimburana, ikaba ari OUTPUT na "AC OUTPUT" kumwanya winyuma.Automatic voltage stabili ...Soma byinshi -
Kubijyanye na PFC yagenwe guhinduranya amashanyarazi
Muri PFC ihinduranya amashanyarazi, guhinduranya amashanyarazi bigengwa nogutanga amashanyarazi nigice cyingenzi.Imikorere yo gutanga amashanyarazi muri PFC ntaho itandukaniye cyane nogutanga amashanyarazi asanzwe, ariko hariho itandukaniro mumashanyarazi.Ubusanzwe guhinduranya imbaraga su ...Soma byinshi -
Gutondekanya imikorere ya PFC
Nkuko tubizi, kuri ubu hari ubwoko bubiri bwa PFC, bumwe ni pasifike ya PFC (nanone yitwa pasive PFC), indi yitwa amashanyarazi akora (nanone yitwa PFC ikora).Passive PFC muri rusange igabanijwemo "ubwoko bwindishyi zindishyi" na "umuzenguruko wuzuye umubande ...Soma byinshi -
Imikorere nihame ryo guhinduranya amashanyarazi
Amashanyarazi adahindura amashanyarazi akoreshwa cyane mubikorwa rusange byo kumurika.Mubisabwa byihariye, ubu bwoko bwamazi mashya adahindura amashanyarazi ntabwo afite ibyiza gusa byama moteri yumuriro uhoraho hamwe nu mucyo ukonje, ariko kandi ufite hig cyane ...Soma byinshi -
Amashanyarazi ya DC
Imikorere ya DC ihindura amashanyarazi ni uguhindura amashanyarazi yumwimerere yibidukikije (ingufu zidasanzwe) hamwe nubushobozi buke bwamashanyarazi, nkimbaraga za bateri, mumashanyarazi meza yo mu rwego rwo hejuru (ingufu nziza) yujuje ibisabwa nibikoresho.Intangiriro ya DC ihindura ingufu zitanga ...Soma byinshi -
Flyback transformateur ihindura amashanyarazi
Flyback transformateur ihinduranya amashanyarazi bivuze ko mugihe coil primaire ya transformateur ishimishijwe na DC pulse voltage, coil ya kabiri ya transformateur ntabwo itanga ingufu mumitwaro, ariko nyuma yumubyigano wibyishimo bya coil primaire ya transformateur ni ...Soma byinshi -
Ikoreshwa rya AC-DC Guhindura Amashanyarazi Chip muguhindura amashanyarazi
Guhindura amashanyarazi ni ugukoresha ibikoresho bya elegitoronike nka tristoriste, umuyoboro wumurima, silicon igenzurwa na rectifier thyratron, nibindi, binyuze mumuzunguruko, ibikoresho bya elegitoronike bihora "kuri" na "kuzimya", gukora devic electronique devic .. .Soma byinshi -
Gutondekanya, guhimba hamwe nihame ryakazi rya sisitemu yizuba
Imirasire y'izuba igizwe ahanini na sisitemu yo kubyara amashanyarazi ya gride hamwe na sisitemu yo kubyara amashanyarazi.1. Sisitemu yo kubyara amashanyarazi ya gride ya gride igizwe ahanini nibice bigize imirasire y'izuba, igenzura, na bateri.Niba ushaka ...Soma byinshi
