Ni gute wagerageza gusimbuza transformer?

Inkomoko y'umwimerere: Umucyo w'ibikoresho

Mu nkuru ivuga ku kugabanya ikiguzi cya transfoma, twaganiriye ku gusimbuza ibikoresho, kunoza imikorere, n'ibindi bintu bishobora gutuma habaho impinduka mu mikorere ya transfoma.
Bityo rero, mu gihe cyo kugabanya ikiguzi, ibizamini bishya biba ingenzi cyane. Iyi nkuru izavuga ku bikubiye mu igerageza ryo gusimbuza transformer mu ngingo ebyiri: abakora transformer n'abakora amashanyarazi.
Ku birebana no gusimbuza ibikoresho, abakora transformateur bagomba gusuzuma ingaruka zayo kuri transformateur ubwayo. Iyo core ya rukuruzi isimbuwe, ikintu cya mbere cyo gusuzuma ni impinduka mu bunini bwayo zigira ingaruka kuri transformateur.

Nubwo haba hari ibisobanuro bimwe n'icyitegererezo kimwe, ibikoresho byo gusya bikoreshwa na buri mukozi ukora imashini ya rukuruzi akenshi biratandukanye, bigatuma ingano zitandukanye; Itandukaniro mu mikorere yo gusya rishobora no gutuma imashini ya rukuruzi idashobora kwihanganira ibintu bitandukanye, byombi bishobora guteza impinduka mu guhuza imashini ya rukuruzi n'amagufwa. Iyo habayeho impinduka zikomeye zituma imashini idashobora guterana cyangwa ubushobozi buke bwo guterana, ntabwo bikwiye guhomba.
Icya kabiri, ibipimo by'ibanze by'ibikoresho by'ibanze bya rukuruzi bigomba kuba byegeranye. Ku bipimo byihariye nka permeability y'ibanze ya rukuruzi (μ i), ubukana bwa rukuruzi bwo gukwirakwiza (Bs), ikoreshwa ry'ingufu (Pv), ubushyuhe bwa Curie (Tc), ubucucike, imikorere yo gukurura, imikorere yo guhindagura, nibindi, nyamuneka reba ingingo igira iti “Ibipimo by'imico ya rukuruzi”. Hari imbonerahamwe yo kugereranya ibikoresho mu nganda nk'icyitegererezo, kandi ushobora no kubona abakora rukuruzi bo kubitanga.

Ku nsinga, ibintu nk'ubugari bwa firime y'irangi, ubunini bw'urwego rw'ubushyuhe, ingano y'umurambararo wo hanze, ubushobozi bw'amashanyarazi bwo guhangana n'ubushyuhe, urwego rwo kwirinda ubushyuhe, n'ubushobozi bwo kwirinda. Ku nsinga zifite ubushyuhe butatu, icyemezo cy'uburyo bwo kwirinda indwara kigomba kwitabwaho. Akenshi, insinga zitandukanye zifite ubushyuhe zifite uburyo butandukanye bwo kwirinda indwara. Keretse umukiriya adakeneye uburyo bwo kwirinda indwara, icyo ni ikindi kibazo.

Mu gusimbuza igishishwa, ibintu nk'ibikoresho, ubugari bw'urukuta, gushyiramo no gukuraho PIN, ndetse n'imbaraga z'igishishwa bigomba kwitabwaho. Ikintu cy'ingenzi ni ubugari n'ubujyakuzimu bw'umwanya, bigomba kugumana uburyo buhamye, bitabaye ibyo bizatera impinduka mu mubare w'ibice bizunguruka n'uburyo bikwirakwira, kandi imikorere nayo izahinduka uko bikwiye.

Gusimbuza transformer, ibikoresho bisanzwe byo gupima amashanyarazi birimo kwiyongera k'ubushyuhe, imikorere myiza, agaciro ka PF, THD (guhindura burundu harmonic), igipimo cyo guhindura, ripple, EMC, nibindi, ndetse no gupima stress ku bice by'ingenzi nka MOS y'ibanze na diode ya Schottky ya kabiri. Ibikoresho byo gupima ubwizerwe birimo gutangira ubushyuhe bwinshi n'ubuke, gusaza kw'ubushyuhe bwinshi n'ubuke, hamwe no gupima ubwizerwe bubiri bwa 85.

Gukora ikoranabuhanga rikoresha ikoranabuhanga bisaba kuzuza ibisabwa by'ibanze bya transfoma. Iyo bibaye ngombwa, hagomba gukorwa igikorwa cyo gusenya imikorere kugira ngo ibicuruzwa bibe bihamye mu gihe cyo gukora ikoranabuhanga kandi hakurweho ingaruka mbi ku bwiza.
Ku bijyanye no gusimbuza ibikoresho no kunoza imikorere, inganda zihindura imikorere ntizigomba gusa kuzuza ibipimo by'ibanze, ahubwo zigomba no kuzuza ibisabwa mu buryo bwizewe. Kugira ngo umenye byinshi, reba ingingo ibanziriza iyi igira iti “Uburinganire bwa transformer burimo iki?”
Ku bakora amashanyarazi, gusimbuza ibikoresho, kunoza imikorere, no gushyiraho abatanga serivisi nshya byose ni impinduka zikomeye. Uretse kwemeza ibipimo by'ibanze n'ubwizerwe bw'icyuma gihindura amashanyarazi, ni ngombwa kandi kwemeza imikorere ya transformer ku isoko ry'amashanyarazi. Kumenya neza ko igisimbura cyujuje ibisabwa kandi cyizewe, kandi gishobora kuzuza ibisabwa na mashini yose mu bwinshi.