Kurwira kure
Yakakura kupfuura injini yekupisa yemukati kubva payakatanga kushandiswa mumakore ekumaXNUMX, mota yemagetsi yanga ichinakidzwa nekuvandudzwa mumakore achangopfuura.
Ichokwadi, vanopokana vanoti nekuda kwekukwira kwemitengo yemafuta emafuta, hazvigoneke kusaona kufambira mberi kukuru kwetekinoroji kwakaitwa nemagetsi munguva pfupi yapfuura. Iwo ezvemamiriro ekunze emota dzemagetsi ari kuwedzera kukosha.
Mota dzemagetsi zvechokwadi hadzisi nyowani kana kushoma. Isu tinobata navo mazuva ese, mumachina ekuwachisa, zvibooreso, matoyi, michina yakasiyana-siyana nemidziyo inotitenderedza kubva kwese kwese. Mumugwagwa, zvisinei, ichiri isingawanzowanikwi, isingawanzogadziriswa mhinduro, inowanzoonekwa inodhura uye yakaoma kushanda nekuda kwepfupi pfupi pamubhadharo uye kushaikwa kwesimba remagetsi.
Mukuwedzera kune motokari dzemagetsi, mahybrids akarova mumigwagwa, i.e. motokari dzine zvose motokari yemagetsi uye injini inopisa mukati, pakati peiyo Toyota Prius ingangodaro inonyanya kuzivikanwa muPoland. Ichi chinyorwa chichatarisa pamotokari dzemagetsi akazara, ayo nhasi ari Tesla, Nissan Leaf(1), BMW ActiveE, Ford Focus Electric, Ford Transit Connect Electric, Honda Fit EV, Mitsubishi i-MiEV.
Asi ngatitangei nezvinokosha, i.e. pamwe ?
- nheyo dzekushanda kwemotokari yemagetsi
Iyo yakakosha mota yemagetsi inoshanda nekuda kwezvikamu zvitatu. Aya magineti, rotor uye commutator yakaiswa pairi. Iyo rotor inogadzirwa nemakoiri akati wandei ari pamakona akasiyana kune mumwe nemumwe. Izvi zvinobvumira rotor kutenderera zvakanaka. Iyo commutator, zvakare, ine basa rekuyerera kwezvino mumakoiri anotevera. Iyo ine nhevedzano yemarata esimbi akapatsanurwa ne insulator (2).
Se modhi, mota inofanirwa kunge iine magineti maviri echigarire ane mapango akatarisana akatarisana. Pakati pavo pane rotor. Magetsi emagetsi akabatana nehurongwa kuburikidza neanonzi mabhurashi, ayo ari kusangana nenzvimbo mbiri dzakapesana dzeiyo commutator, inopa ikozvino kune imwe yemakoiri (3). Macoils, nekuda kwezviitiko zvemuviri zvakawanikwa naFaraday naMaxwell, anogadzira simba remagineti rinopesana nemagineti emagetsi echigarire. Mauto anopikisa anoshandura rotor, iyo inokonzera kuti commutator itenderedze, uye imwe kutenderera kwekuyerera kwemazuva ano kunotanga, inducing munda, inopesana nemagineti, inotenderera rotor, commutator, etc. Zvinogona kutaurwa kuti motokari iri kushanda nokuti ikozvino inoyerera uye ikozvino inobuda nokuti injini iri kushanda.
Kutenderera kwemota shaft kunoshandurwa kuita kutenderera kwedhiraivha shaft yechigadzirwa, kusanganisira mota. Ndizvo zvose zvine chokuita nemusimboti wekushanda kwemotokari yemagetsi. Ehe, nhasi tekinoroji iyi yakagadziridzwa zvakanyanya uye yakagadziridzwa.
Semuenzaniso, mota dzevaunganidzi dzinosiiwa nekuda kwekuti dzinopfeka nekukurumidza, i.e. zvinoda kugara uchigadzirisa uye kugadzirisa. Iyo brashi isina mota yakagadzirwa zvakafanana neyakabhurwa mota, ine magineti, coils uye commutator, asi pano macoil akamira mukati meimba, uye magineti anoiswa pane rotor. Iyo commutator inodzorwa nemagetsi. Kunyangwe iyo brashi isina mota inoshanda zvakanyanya, nekuda kweiyo yakaoma dhizaini yevatyairi vevatyairi, inodhura kupfuura yechinyakare.
Iwe uchawana kuenderera kwechinyorwa ichi mumagazini yaApril
#Minimalist Hupenyu Yega yemagetsi helikopta yemunhu mumwe kubva kuHirobo Japan # #Helicopter
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