Uburyo bwo kugabanya urusaku rw'amashanyarazi (EMC)
Iyo moteri ya DC brush izunguruka, umuriro w'amashanyarazi ubaho bitewe no guhinduranya kwa commutator. Uyu muyaga ushobora guhinduka urusaku rw'amashanyarazi kandi ukagira ingaruka ku muyoboro w'amashanyarazi. Urwo rusaku rushobora kugabanuka ukoresheje capacitor kuri moteri ya DC.
Kugira ngo ugabanye urusaku rw'amashanyarazi, capacitor na choke bishobora gushyirwa ku bice bya moteri. Uburyo bwo gukuraho neza icyatsi ni ukugishyira kuri rotor iri hafi y'isoko, ibyo bikaba bihenze cyane.
1. Gukuraho urusaku rw'amashanyarazi imbere muri moteri hashyirwaho Varistor (D/V), capacitor ya annular, resistance ya rubber ring (RRR) na capacitor ya chip bigabanya urusaku ku nshuro nyinshi.
2. Kurandura urusaku rw'amashanyarazi hanze ya moteri hashyirwaho ibice nka capacitor (ubwoko bwa electrolytic, ubwoko bwa ceramic) na choke igabanya urusaku mu gihe cy'umuvuduko muto.
Uburyo bwa 1 na 2 bushobora gukoreshwa ukwabwo. Guhuza ubu buryo bubiri bizaba igisubizo cyiza cyo kugabanya urusaku.
Igihe cyo kohereza: 21 Nyakanga-2023