Izindaba

Iyiphi indima ithusi edlalayo ekukhiqizeni izimoto ezonga amandla?

Uma kuziwa ekuthuthukiseni ubuchwepheshe obusha bezimoto, ithusi libalulekile ekuthuthukiseni ukusebenza kahle kwezimoto, futhi izinjini zokungenisa izinto ezijwayelekile zidinga ukuthuthukiswa okuphawulekayo ekusebenzeni kahle ngokusebenzisa ithusi elengeziwe kuma-winding awo, ama-core grade ensimbi aphakeme, ama-bearings athuthukisiwe kanye nokufakwa kwe-insulation, kanye nokuthuthukiswa kwefenisha yokupholisa. ukufuna ukusebenza kahle kwezimoto okuthuthukisiwe kwaholela kubuchwepheshe bezimoto ezintsha kanye nemiklamo eye yadlula izinjini zokungeniswa, ithusi laba intokozo yalobu buchwepheshe obusha.

Unomphela uzibuthe motor
I-Permanent magnet synchronous motor (PMSM) isetshenziswe kakhulu ekushayeleni izinjini zezimboni.Ubuchwepheshe bezimoto zikazibuthe obuhlala njalo buthathe indawo yezakhi zerotor ngozibuthe abanamandla abangapheli abakhiqizwe ngezinduku ze-aluminium zomhlaba eziyivelakancane.Izibuthe ezihlala njalo zihlukaniswe zibe ukukhwezwa kwendawo kanye nokukhwezwa kwangaphakathi.I-stator yemoto kazibuthe unomphela ifana kakhulu nenjini yesilonda yethusi.I-rotor esemotweni ihlukile, inamagnethi ahlala njalo ashumekwe eshidini le-rotor noma endaweni yenduku.Imoto kazibuthe unomphela isebenzisa ithusi elincane kune-AC induction motor enesilinganiso esifanayo, kodwa isathembele ethusi ukuze isebenze kahle.

Izinzuzo zamamotho kazibuthe ANGAPHANDLE: ijika elihle kakhulu le-torque-speed, impendulo eguquguqukayo enhle kakhulu, ukusebenza kahle okuphezulu nokuthembeka, ukugcinwa okuphansi, impilo yesevisi ende, umsindo ophansi, amandla ejubane eliphezulu, isilinganiso se-torque/ivolumu ephezulu noma ukuminyana kwamandla aphezulu.Izindleko: Izindleko eziphezulu, isidingo sokushintshwa kwesivinini esishintshashintshayo, ukusimama kwezinto ezingavamile zomhlaba.

Inombolo kanye nohlobo lwentambo yethusi ibalulekile ekwakhiweni kwenjini eshintshayo yokunqikaza, lapho ukujika ngakunye kwekhoyili kuhlanganiswe ndawonye ukuze kusizwe ukugcwalisa izikhala ezinkulu ze-stator ezivunyelwa umklamo wenjini yokungafuni.Ithusi liyingxenye ebalulekile yekhoyili. , futhi injini ivame ukulinyazwa ngethusi elingu-100%, elinokumelana okuphansi kakhulu kunezinye izinto ezifana ne-aluminium.I-Low winding resistance iguqulela ngokuqondile ekushiseni okuncane kwemfucuza, ngaleyo ndlela ithuthukise ukusebenza kahle kwamandla futhi kunenzuzo ukunciphisa izinga lokushisa lokusebenza kwemoto.
Uma kudingekile, izinjini ezishintshayo zokuthikaza zisebenzisa ikhoyili eyenziwe ngentambo yethusi efana ne-tether noma intambo ye-Litz.Ikhoyili yenziwe ngezintambo eziningi zethusi ezincane ezisontekile zibe unxande ofana ne-tether. Ngokusebenzisa lolu hlobo lwe-conductor, kungenzeka ukuthi udlulise umqhubi, ngaleyo ndlela unciphise umphumela wesikhumba, obangela ukuthi i-current ifudukele ngaphandle umqhubi, okwandisa ngempumelelo ukumelana komqhubi.

Izinzuzo zemoto ezishintshayo ze-Reluctation: ukusebenza kahle okuphezulu, ikakhulukazi phezu kohlu olubanzi lomthwalo, i-torque ephezulu nesivinini esikhulu, izici ezinhle kakhulu zebanga lejubane lamandla, ukwethembeka okuphezulu nokuphila isikhathi eside, ukwakhiwa okulula nokuqinile, ukuminyana kwamandla aphezulu.
Ukungalungi: I-Ripple torque, isilinganiso sokudlidliza esiphezulu, isidingo sedrayivu yesivinini esiguquguqukayo, umsindo, ukusebenza kahle okuphezulu okuphansi kancane kunezimotho zikazibuthe EZINGAMVA.
I-Copper rotor motor
Ukusungulwa okusha kobuchwepheshe be-copper rotor motor kusuka esidingweni sokusebenza kahle kwamandla okuphezulu emakethe yezimoto ezine-voltage ephansi, engenakuhlangatshezwana ne-Die-cast aluminium rotor design. Imiklamo yendabuko ye-aluminium rotor ibalulekile hhayi kuphela kwezinhlelo zokusebenza ezintsha kodwa futhi nezinhlelo zokusebenza zokubuyisela kabusha.Ukuthuthukisa lobu buchwepheshe obusha, imboni yezimoto yenza kabusha ama-rotor, ikakhulukazi ukuklama nokuthuthukiswa kwezinqubo eziyinkimbinkimbi zokuphonsa i-rotor.Ukwanda kokusebenza kahle uma kuqhathaniswa ne-aluminium rotor evamile. imiklamo ithethelela ukutshalwa kwezimali okukhulu ekwakhiweni nasekuthuthukisweni. Ukusebenzisa ubuchwepheshe be-aluminum ye-die-cast, i-die-casting ye-rotor yethusi eqinile kuveza ukusebenza kahle okuphezulu kumamotho anosayizi ofanayo uma kuqhathaniswa nezinjini zendabuko ezonga amandla.

isiphetho
Uzibuthe waphakade, ukungabaza okushintshiwe, kanye nezinjini zokungenisa i-copper rotor ngayinye yalezi zindlela zobuchwepheshe zezimoto ngendlela yayo ehlukile incike emiklamo yethusi ukuze ikhiqize izinjini ezisebenza kahle kakhulu, ezinokwethenjelwa. ama-switch electronic kanye nama-copper stator nama-rotor awo aminyene, nama-rotor e-copper anama-rotor abandayo anokumelana nokuncipha kwamanje, zonke zinikeza izinketho zokufeza izinhloso zokonga amandla nokuthuthukisa ukusebenza kahle. imiklamo ingakhetha ezindleleni eziningi ezengeziwe zokuhlangabezana nokusebenza kahle kwazo kanye nezidingo eziqondene nohlelo lokusebenza.