Ivuka ryisiibikoresho by'ingufuyatangiranye naimyitozo y'amashanyaraziibicuruzwa-mu 1895, Ubudage bwateje imbere imyitozo yambere yambere kwisi.Ibiimyitozo y'amashanyaraziipima kg 14 kandi igikonoshwa cyacyo gikozwe mucyuma.Irashobora gucukura gusa imyobo ya mm 4 kuri plaque. Nyuma yaho, hagaragaye imyitozo yamashanyarazi yicyiciro cya gatatu (50Hz), ariko umuvuduko wa moteri ntushobora kurenga 3000r / min.
Mu 1914, imyitozo y'amashanyarazi itwarwa na moteri yicyiciro kimwe-yishimye yagaragaye, ifite umuvuduko wa moteri urenga 10,000 rpm.
Mu 1927, inshuro ndendeimyitozo y'amashanyarazihamwe numuriro wo gutanga amashanyarazi ya 150 ~ 200Hz yagaragaye.Ntabwo ifite ibyiza byumuvuduko mwinshi wa moteri yicyiciro kimwe-yishimye, ariko kandi ifite ibyiza byuburyo bworoshye kandi bwizewe bwa moteri yibice bitatu byamashanyarazi.Ariko, kubera gukenera amashanyarazi aringaniye yo gutanga amashanyarazi, gukoresha ni bike.
Mu myaka ya za 1960, imyitozo yubwoko bwamashanyarazi idafite imigozi yamashanyarazi yakoresheje bateri ya nikel-kadmium mugihe ibikoresho byamashanyarazi byagaragaye.Mu myaka ya za 70 rwagati kugeza mu mpera za 1970, kubera igabanuka ryibiciro bya batiri no kugabanya igihe cyo kwishyuza, ubu bwoko bwamashanyarazi imyitozo yakoreshejwe cyane mu Burayi, Amerika n'Ubuyapani.
Imyitozo y'amashanyarazi yabanje gukoresha icyuma nk'igikonoshwa, ariko nyuma ihinduka aliyumu ya aluminiyumu nk'igikonoshwa.Mu myaka ya za 1960, plastiki y’ubuhanga bwa termoplastique yakoreshwaga mu myitozo y’amashanyarazi maze habaho gukuba kabiri imyitozo y’amashanyarazi.
Mu myaka ya za 1960, imyitozo ya elegitoroniki igenzura umuvuduko wa elegitoronike nayo yagaragaye.Ubu bwoko bwimyitozo yamashanyarazi ikoresha thyristor nibindi bice kugirango ikore uruziga rwa elegitoronike, kandi umuvuduko uhindurwa nubujyakuzimu butandukanye kanda buto yo guhinduranya, kugirango amashanyarazi imyitozo irashobora gukoreshwa ukurikije ibintu bitandukanye bigomba gutunganywa (nkibikoresho bitandukanye, diametre yo gucukura, nibindi), hitamo umuvuduko utandukanye. Ihame ryakazi ryimyitozo yamashanyarazi nuko rotor ya moteri ya rotora ya electromagnetic rotary cyangwa electromagnetic isubiza bike- ubushobozi bwa moteri ikora magnetique ikata kandi ikora, kandi itwara igikoresho gikora binyuze muburyo bwo kohereza kugirango itware ibikoresho kugirango byongere imbaraga za biti ya drill, kugirango bito bitobora bisibanganya hejuru yikintu kandi byinjire neza mubintu.
Igihe cyo kohereza: Ukwakira-28-2022
