Kugenzura ingufu za SCR, bizwi kandi nka SCR igenzura ingufu kandiimbaraga za thyristor, ni ibikoresho bya elegitoronike bigenzura ingufu ziva mumashanyarazi.Irakoreshwa cyane mubikorwa bitandukanye byinganda nubucuruzi bisaba kugenzura neza ingufu.Muri iki kiganiro, tuzaganira ku mahame y’abashinzwe kugenzura ingufu za SCR.
Abashinzwe ingufu za SCRkora ku ihame ryo kugenzura icyiciro.Ikoresha thyristor (igikoresho cya semiconductor) kugirango igenzure umubare w'amashanyarazi anyura mumuzunguruko.Thyristor ikora nka switch ifungura kandi ikazimya mugihe nyacyo buri cyerekezo cyingufu.Mugenzura uburebure bwigihe thyristor iri, imbaraga zisohoka zirashobora guhinduka.
Imikorere ya SCR igenzura ingufu zishingiye kurikugenzura inguniihame.Inguni yo kurasa ni inguni ya thyristor ikora muri buri cyiciro cyingufu.Muguhindura imfuruka yo kurasa, ingano yingufu zinyura mumuzunguruko zirashobora kugenzurwa.Ibisohoka voltage hamwe nubu birashobora kugenzurwa muguhindura inguni ya thyristor.
Abashinzwe ingufu za SCR bakoresha sisitemu yo gutanga ibitekerezo kugirango imbaraga zisohoka kurwego ruhoraho.Sisitemu yo gutanga ibitekerezo igereranya ibisohoka voltage cyangwa ikigezweho hamwe nibimenyetso byerekana kandi igahindura imirishyo ya firigo ya thyristors.Ibi byemeza ko ibisohoka imbaraga biguma bihoraho nubwo umutwaro cyangwa kwinjiza voltage bihinduka.
Abashinzwe ingufu za SCR bafite ibyiza byinshi kurenza ubundi bwoko bwabashinzwe kugenzura ingufu.Irakora neza kandi irashobora gukoresha imbaraga nyinshi hamwe nigihombo gito.Nacyo cyizewe kandi gishobora gukora mubihe bibi.Byongeye kandi, biroroshye kugenzura kandi birashobora kwinjizwa muri sisitemu zitandukanye za elegitoroniki.
Mu ncamake, ihame ryumucungamutungo wa SCR rishingiye ku kugenzura icyiciro cya thyristor.Muguhindura imiriro ya thyristor, imbaraga zisohoka zirashobora kugenzurwa.Sisitemu yo gutanga ibitekerezo yemeza ko imbaraga zisohoka zihoraho nubwo ibintu bihinduka.Imashanyarazi ya SCR nigikoresho cyiza, cyizewe, kandi cyoroshye-kugenzura ibikoresho bya elegitoroniki bikoreshwa muburyo butandukanye bwinganda nubucuruzi.
Igihe cyo kohereza: Werurwe-23-2023