Iyo motokari inogadzirisa magetsi uye kushandiswa kwayo

Iko rinogadziriswa maginjini motokari inzira yekuderedza uremu uye zviyero zvakakwana zvemashini emagetsi, kunyoresa maitiro ayo, kuvandudza kuvimbika uye nyore nyore kushanda. Injini yakadaro inobvumira uye inonyanya kuwedzera kushanda (kubudirira). Akagashira kugoverwa kukuru semichina yakagadzirwa. Muchigadzirwa ichi, magetsi asingagumi anoshandiswa uye anoshandiswa kugadzira kushandura magnetic field.

Panguva ino yemazuva ano, iyo yakasanganiswa inoshandiswa: magetsi asingagumi pamwe chete nemagetsi emagetsi, pane coil iyo inogara iripo magetsi inoyerera. Kubatana kwakadaro pamwe chete kunopa nguva dzakawanda dzakanaka: kuwana kudiwa kwekugadzirisa maitiro emagetsi uye nekukurumidza nekuderedza simba rekunakidza, kuderedza huwandu hwemagnetic system (uye, zvichizoita, mari yechigadzirwa chakadai sechibatanidza motokari kumagetsi asingagumi) mukuenzanisa neklassical system yekushungurudzika kwemagetsi echinyorwa Machines.

Kusvika iye zvino, kushandiswa kwemasimba anogara nekusingaperi kunogoneka mumagadzirirwo ane simba remashoma kilovolts-amperes chete. Zvisinei, magetsi anogara aripo iye zvino ari kukudziridzwa nekunatsiridza maitiro, uye simba remichina iri kuwedzera zvishoma nezvishoma.

Shanduro inonzi synchronous semagnetti yemagnet rinoshandiswa inoshandiswa seyo motokari yakananga kana jenereta mukufambisa kwakasiyana siyana. Zvigadzirwa zvakadai zvakawana kushandiswa nekuparadzirwa mumigodhi, metallurgical plants, nzvimbo dzinotyisa. Sezvo motokari yakashongedzerwa inoshanda nesimba rakasiyana zvakasiyana-siyana, inoshandiswa mumafriji, mapampu uye dzimwe nzira dzinomhanya nguva dzose yekushanda. Iko magnet anogadziriswa motokari inoshandiswa mumagetsi mashoma emagetsi nemagetsi apo nguva yakasimba uye yakarurama inogara ichidiwa. Izvi ndezvizvi zvigadziridzo zvekunyora zvishandiso, magetsi emagetsi, mapurisa ekugadzirisa software nekudaro. Panzvimbo uye zvigadziridzo zvakasiyana-siyana zvinokonzera ma generator zvakasungirirwa, zvichibudisa simba reakashanda chete mumamiriro asina basa . Iri simba rinoshandiswa semasynchronous motors, uye masikironi echinyorwa aya anonzi "vanokonzera".

Nheyo yekushanda kwemakina akadaro semotokari mumagetsi asingagumi, uye kunyanya motokari yekufananidza, inobva pakubatana kwemagnetic field ye rotor (kufambisa chikamu) uye stator (chikamu chakagadziriswa).

Kutenda kune zvinonakidza uye zvisati zvanyatsoongororwa zvigadzirwa zvemagetsi, zvigadzirwa zvinobva kwavari zvawanzooneka uye zviri kuoneka. Semuenzaniso, imwe yezvinonyanya kutaurwa ndeyekusika kwechigadzirwa chakadai sechinhu chisina mafuta chinogara chichifamba pamagetsi anogara. Kubva pakuona kwesayenzi yemazuva ano uye yefizikiki, kushambadzira kusingaperi hakugoneki (kunofanira kunge kune coefficient yehutano hukuru kune imwe, uye izvi zvinonzi hazvisati zvaitika), asi vanogadzira mumunda wesimba risina simba havazorasikirwi netariro yekusika nekugadzira iyo yakagadzirwa.