Asynchronous galimoto: kapangidwe ndi zida

Zitatu gawo asynchronous galimoto ndi gologolo khola kupangidwa kumbuyo mu 1889, March 8, wotchuka Russian wasayansi ndi injiniya Mikhail Osipovich Dolivo-Dobrovolsky. Kale mu pachaka, December 15, 1890, kupangidwa ndi setifiketi ya galimoto ndi Motors kupulumuka mphete.

Zitatu gawo asynchronous galimoto - mmodzi wa zipangizo ambiri magetsi mu makampani. Ndi yosavuta ntchito, wodalirika komanso ali ndi mtengo wotsika ndithu. Asynchronous galimoto amatenga pafupifupi nainte peresenti ya chiwerengero cha injini lonse. Angapezeke kulikonse - kuchokera kamangidwe ka ochiritsira makina ochapira kuti masitolo lalikulu mafakitale, osanenapo mphamvu. Iye anapanga lalikulu luso la zopangapanga mu dziko la makampani.

Asynchronous galimoto - makina amene lakonzedwa kuti atembenuke mphamvu ngati zamagetsi ku mphamvu mawotchi. "Asynchronous" kutanthauza "osati synchronous". Iwo anazindikira kuti makina pafupipafupi ndi limene limazungulira maginito kwaiye stator, adzakhala nthawi zonse kukhala woposa mlingo pa zimene imazungulira mbali makina a galimoto la - ozungulira.

Asynchronous galimoto imakhala yogwira gawo - pa stator ndi makina onsewo mbali - ndi ozungulira.

The stator ndi anasonkhana kwa mapepala wothinikizidwa zitsulo magetsi ndi ambiri ali ndi mawonekedwe cylindrical. The grooves wa pakati ali zakhala zikuzunza m'miyoyo stator kumulowetsa unapangidwa kumulowetsa waya. windings Stator angapo. Data kumulowetsa olamulira ambiri ankatembenukira ndi makona a madigiri 120 wachibale wina ndi mzake. Malekezero a windings awa akhoza olumikizidwa ku nyenyezi kapena ankadziwana (malingana ndi zomwe voteji umagwiritsidwa).

The rotors ndi makina amenewa, monga galimoto kupatsidwa ulemu, ndipo yochepa circuited gawo.

Yoyamba (a yochepa circuited ozungulira) - ndi pachimake amene anasonkhana kwa mkuwa kapena zotayidwa ndodo anaika m'menemo kumulowetsa. Ndodozo olumikiza mphete kumapeto, ndipo maonekedwe akufanana gologolo khola. Mwa njira, kotero ozungulira imeneyi lembani zambiri amatchedwa "gologolo-khola". The ozungulira ndi mu nkhani iyi kachiwiri asonkha mapepala magetsi zitsulo, mbamuikha ndi kutsanulira zotayidwa.

Gawo ozungulira limatchedwa ozungulira Pepala mphete. Iwo ali atatu gawo kumulowetsa, chimene chiri mochitika osiyana kwambiri ndi windings stator. Kwenikweni, malekezero a windings wa ozungulira Pepala mphete (gawo) olumikizidwa ku nyenyezi. Malekezero ufulu olumikiza Pepala mphete potero. Dera kumulowetsa kawirikawiri anawonjezera resistor zina chifukwa kukhalapo kwa maburashi wapadera, chikugwirizana ndi mphete. Chotero resistor ndi kumawonjezera kukaniza mu dera la ozungulira, amene kumathandiza kuti poyambira ndipo kuchepa mfundo see inrush panopa - ndikofunika kwa makina amenewa, monga atatu gawo Motors asynchronous.