Ngokuxhomekeke kuhlobo lwesistim esiyilwayo kunye nendawo ephantsi esebenza kuyo, ubunzima bemoto bunokubaluleka kakhulu kwiindleko ezipheleleyo kunye nexabiso lokusebenza kwenkqubo.Ukunciphisa ubunzima beemoto kunokujongwa kumacala amaninzi, kubandakanywa uyilo lwemoto jikelele, imveliso yecandelo elisebenzayo, kunye nokukhethwa kwezinto eziphathekayo.Ukufezekisa oku, kuyimfuneko ukuphucula yonke imiba yokuphuhliswa kweemoto: ukusuka kuyilo ukuya kwimveliso esebenzayo yamacandelo usebenzisa izinto eziphuculweyo, ukusetyenziswa kwezinto ezilula kunye neenkqubo zokuvelisa inoveli.Ngokubanzi, ukusebenza kakuhle kwemoto kuxhomekeke kuhlobo, ubungakanani, ukusetyenziswa kwemoto, kunye nomgangatho kunye nobungakanani bezinto ezisetyenziswayo.Ke ngoko, kuzo zonke ezi nkalo, iimoto zombane kufuneka ziphuhliswe kusetyenziswa amandla kunye nezinto ezinexabiso eliphantsi.
I-motor sisixhobo sokuguqula amandla e-electromechanical esiguqula amandla ombane abe ngamandla oomatshini ngendlela yomgca okanye intshukumo ejikelezayo.Umgaqo wokusebenza wemoto uxhomekeke ikakhulu ekusebenzisaneni kwemimandla yamagnetic kunye nombane.Iiparamitha ezininzi zingasetyenziselwa ukuthelekisa iimotor: i-torque, ukuxinana kwamandla, ukwakhiwa, umgaqo osisiseko wokusebenza, ilahleko, impendulo eguquguqukayo kunye nokusebenza kakuhle, eyona nto yokugqibela ibaluleke kakhulu.Izizathu zokusetyenziswa kwemoto ephantsi zinokubangelwa ikakhulu kwezi zinto zilandelayo: ubungakanani obungafanelekanga, umbane ophantsi wemoto esetyenzisiweyo, ukusebenza kakuhle komatshini womsebenzisi wokugqibela (iipompo, iifeni, iicompressors, njl. njl.) Akukho nkqubo yokulawula isantya engalunganga. igcinwe okanye ingabikho.
Ukuze kwandiswe ukusebenza kwamandla emoto, ilahleko evela kuguqulo lwamandla ahlukeneyo ngexesha lokusebenza kwemoto kufuneka icuthwe.Ngapha koko, kumatshini wombane, amandla aguqulwa ukusuka kumbane ukuya kwi-electromagnetic aze abuyele kumatshini.Iinjini zombane zombane ezisebenzayo ziyahluka kwiimotor zombane eziqhelekileyo kuba zinelahleko encinci.Ngapha koko, kwiinjini eziqhelekileyo, ilahleko ibangelwa ikakhulu: ilahleko yokungqubana kunye nelahleko yoomatshini ngenxa yelahleko yomoya (iibheringi, iibhrashi kunye nokuphefumla umoya) ilahleko kwintsimbi yokucoca (ngokuhambelana nesikwere sombane), ezinxulumene notshintsho kwindlela yokuhamba. ukuya kwi-hysteresis yamandla ahlakaziweyo engundoqo, kunye nelahleko ngenxa yesiphumo se-Joule (ngokuhambelana nesikwere se-current) ngenxa ye-eddy currents ezibangelwa yimisinga ejikelezayo kunye nokuguquguquka kokuhamba kwi-core.
uyilo olufanelekileyo
Ukuyila eyona njini isebenzayo yeyona nto iphambili ekunciphiseni ubunzima, kwaye ngenxa yokuba uninzi lweenjini zenzelwe ukusetyenziswa ngokubanzi, imotor elungileyo yesicelo esithile ihlala inkulu kunento efunekayo.Ukoyisa lo mceli mngeni, kubalulekile ukufumana iinkampani zokuvelisa iimoto ezikulungeleyo ukwenza utshintsho kwiindlela eziqhelekileyo, ukusuka kwi-motor windings kunye nemagnethi ukuya kubukhulu besakhelo.Ukuqinisekisa ukuba kukho ukuvuthwa okuchanekileyo, kuyimfuneko ukwazi iinkcukacha zemoto ukwenzela ukuba i-torque echanekileyo kunye nesantya esifunekayo kwisicelo sinokugcinwa.Ukongeza ekulungiseni ii-windings, abavelisi banokutshintsha uyilo lwemagnethi yemoto esekwe kutshintsho ekungeneni.Ukubekwa ngokufanelekileyo kweemagnethi zomhlaba ezinqabileyo phakathi kwe-rotor kunye ne-stator kunokunceda ukwandisa i-torque yemoto.
inkqubo entsha yokuvelisa
Abavelisi bayakwazi ukuqhubeka nokuphucula izixhobo zabo ukuvelisa amacandelo aphezulu okunyamezela, ukuphelisa iindonga ezishinyeneyo kunye neendawo ezixineneyo xa sele zisetyenziswe njengomda wokhuseleko ngokuchasene nokuqhekeka.Ngenxa yokuba icandelo ngalinye liyilwe ngokutsha kwaye lenziwe kusetyenziswa itekhnoloji yamva nje, ubunzima bunokucuthwa kwiindawo ezininzi ezibandakanya izinto ezibandakanya imagnethi, kubandakanywa ukugquma kunye nokwaleka, iifreyimu kunye neshafti zemoto.
ukhetho lwezinto eziphathekayo
Ukukhethwa kwezinto eziphathekayo kunempembelelo jikelele ekusebenzeni kweemoto, ukusebenza kakuhle kunye nobunzima, owona mzekelo ocacileyo wokuba kutheni abaninzi abavelisi basebenzisa iifreyimu ze-aluminium endaweni yensimbi engenasici.Abavelisi baqhubekile nokuzama ngemathiriyeli enezixhobo zombane kunye ne-insulating, kwaye abavelisi basebenzisa izinto ezahlukeneyo ezidityanisiweyo ezahlukeneyo kunye neentsimbi ezikhaphukhaphu ezibonelela ngeendlela ezikhaphukhaphu kumacandelo entsimbi.Ngeenjongo zokufakela, iintlobo zeeplastiki eziqinisiweyo, iipolymers kunye ne-resin zikhoyo, kuxhomekeke kwiimfuno ezithile zomsebenzisi kwimoto yokugqibela.Njengoko abaqulunqi beemoto beqhubeka nokuzama kunye nokuphanda amanye amacandelo, kubandakanya ukuxinana okusezantsi kunye neeresini ngeenjongo zokutywina, baphefumla ubomi obutsha kwinkqubo yokuvelisa, ehlala ichaphazela ubunzima bemoto.Ukongezelela, abavelisi banikezela ngeenjini ezingenasiphelo, ezinokuthi zibe nefuthe kubunzima beemoto ngokususa ngokupheleleyo isakhelo.
ukuququmbela
Itekhnoloji ezisebenzisa izixhobo ezikhaphukhaphu, iinkqubo zokwenziwa kwenoveli, kunye nezixhobo zombane zokunciphisa ubunzima bemoto kunye nokuphucula ukusebenza kakuhle kwemoto.Iinjini zombane, ngakumbi kwizicelo zeemoto, zibonisa inani elonyukayo lobuchwepheshe bexesha elizayo.Ke, nokuba kusekho indlela ende ekufuneka ihanjwe, ngethemba lokuba oku kuya kuba bubuchwephesha obudityanisiweyo, kunye neenjini zombane eziphuculweyo ezilungisa imiba enxulumene nokongiwa kwamandla.
Ixesha lokuposa: Jul-28-2022