Iindaba zeShishini
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Luluphi ulwalamano phakathi konxibelelwano lwenxantathu kunye neenkwenkwezi kunye neengenelo kunye neengxaki zalo?
Imoto efanayo enamanqanaba amathathu inokudityaniswa ngoqhagamshelo lwenxantathu, oluhambelana nombane ophantsi; Ingadityaniswa ngokwendlela yoqhagamshelo lweenkwenkwezi, oluhambelana nombane ophakamileyo; Umbane ophakamileyo uphindwe kathathu ingcambu yesikwere yombane ophantsi. Umzekelo, imota ye-380V ene-trian...Funda ngokugqithisileyo -
Ngawaphi amanyathelo anokunciphisa ingxolo yemoto ngempumelelo?
Ingxolo yemoto yombane yesigaba sesithathu ibandakanya ingxolo ye-electromagnetic, ingxolo yoomatshini kunye nengxolo yomoya, ingxolo yemoto ngokusisiseko yindibaniselwano yengxolo eyahlukeneyo, ukufezekisa iimfuno zengxolo ephantsi yemoto, kufuneka kube luhlalutyo olupheleleyo lwezinto ezichaphazela ingxolo ...Funda ngokugqithisileyo -
Oomatshini abasebenzisa umbane ophezulu bavelisa i-corona, kutheni ii-motor ezitshintshatshintshayo zisenza njalo?
I-Corona, kuba umqhubi ongekho mtyibilizi uvelisa intsimi yombane engalinganiyo, ejikeleze intsimi yombane engalinganiyo, kufutshane ne-electrode ene-radius encinci yokugoba, xa i-voltage inyuka ukuya kwinqanaba elithile, ngenxa ye-ionization yomoya kuya kwenzeka ukukhutshwa, ukwakheka kwe-corona. Ukusuka kwiimeko o...Funda ngokugqithisileyo -
Ngumjikelo kunye nokusebenza okuqhubekayo kwemoto okuthandwa kakhulu bubushushu?
Iimeko zokusebenza ezahlukeneyo kwiimfuno zemoto yesigaba esi-3 azifani, ukusuka nje kwinkqubo yokusebenza, ezinye iimeko zokusebenza zifuna imoto isebenze ngokuqhubekayo, kwaye ezinye iimoto zinokwenziwa kuphela kwimeko yokusebenza etshintshanayo kunye nokuvalwa, kunye neemeko zokusebenza ezahlukeneyo o...Funda ngokugqithisileyo -
Iingxaki zeRotor kwizicelo zeemoto zemagnethi ezisisigxina
Iimveliso zeemoto ezahlukeneyo ze-3 Phase Induction zinezibonelelo ezahlukeneyo kunye nokusetyenziswa kwazo. Ngenxa yeemeko zokusebenza ezahlukeneyo, iimfuno zeendawo zeemoto nazo zahlukile. Umzekelo, kwiimeko zokusebenza ezinzima, kukho iimfuno ezikhethekileyo zeebheringi zeemoto kunye neeshafti, kunye ne-d...Funda ngokugqithisileyo -
I-rotor yamkela i-slot ethambekileyo, ngaba iya kuchaphazela ukunyuka kobushushu bemoto?
Iimveliso zeemoto zibandakanya ukusebenza okungaphezulu, okufana namandla, ukusebenza kakuhle, amandla, ukungcangcazela, ingxolo kunye nokunyuka kwamaqondo obushushu, ukuqinisekisa ukuba ukusebenza kweemoto kuyahlangabezana neemfuno, kudla ngokuthatha amanyathelo afanelekileyo, kodwa ukuqinisekisa inqanaba elithile lokusebenza...Funda ngokugqithisileyo -
Ingxaki yokujika kwerotor ifunyanwa ngokujonga iimpawu zokubaleka kweebheringi
Kwiimveliso ezininzi ezincinci, ngenxa yeebheringi zebhola ezineringi yangaphakathi kunye neringi yangaphandle ezinzileyo kuzo zombini iziphelo, nokuba i-rotor yemoto yombane ye-ac yesigaba sesithathu inokunyakaza okuthile malunga ne-stator emva kokuba imoto inikwe amandla, ayisayi kushiya zimpawu zicacileyo...Funda ngokugqithisileyo -
Ingaba inani leepali ze-motor rotor lizinzile okanye liyaguquguquka?
Inani leepali zerotor ze-4 pole ac motor libhekisa kwinani leepali zemagnethi kwirotor yemoto; Inani leepali zerotor lichaphazela isantya kunye ne-torque yemoto. Kwimoto yekheji, inani leepali zerotor liqhutywa ngokuzenzekelayo ngokwenani leepali ze-stator. Ithiyori...Funda ngokugqithisileyo -
Zithini izizathu zokugqithisa kakhulu iibheringi zeemoto?
Iziphene ezinkulu kuyilo lweebheringi zeemoto zingakhokelela ekutshiseni kakhulu, nto leyo enokubangela umonakalo kwiMoto yokungenisa iiSigaba ezi-3 kunye nezinto zayo. (1) Irotor yeemoto zombane zeSigaba ezi-3 ineziphene ezinkulu ezibangela ukuba ishushu kakhulu, njengeebhari eziphukileyo kunye neebhari ezincinci kakhulu, iimbobo ezinkulu kwi...Funda ngokugqithisileyo -
Ulwazi olungcono malunga neempawu zemoto ye-frequency eguquguqukayo
I-motor yombane ye-ac ekhethekileyo yesigaba sesithathu ye-frequency eguquguqukayo ineempawu ezilandelayo: Uyilo lokunyuka kobushushu beklasi ye-B, ukwenziwa kwe-insulation yeklasi ye-F. Ukusetyenziswa kwezixhobo ze-polymer insulation kunye nenkqubo yokuvelisa i-vacuum pressure varnishing kunye nesakhiwo se-insulation esikhethekileyo kakhulu...Funda ngokugqithisileyo -
Izinto ezichaphazela ixesha lokukhokela imoto kunye nenkqubo yokuvelisa
Ixesha elikhokelayo leMoto yokungenisa iiSigaba ezi-3 lichaphazeleka zizinto ezininzi, kubandakanya ubungakanani beodolo, iimfuno zokwenza ngokwezifiso, amandla emveliso, ukubonelela ngezinto eziluhlaza, uvavanyo lwenkqubo kunye nolawulo lomgangatho. Ukuqonda ezi zinto kubalulekile kubavelisi ukuze baphucule imveliso yabo...Funda ngokugqithisileyo -
Uhlalutyo lwezizathu kunye nemiphumo emibi yokushisa kakhulu kwe-rotor ye-aluminium eyenziwe nge-cast
Xa kuthelekiswa nemoto ye-wound rotor, ukusebenza kokhuseleko kwemoto ye-cast aluminium rotor kungcono, kwaye izinga lokusilela kombane eliqikelelwayo lisiqingatha semoto ye-wound rotor. Nangona kunjalo, ezinye iimeko zokusebenza ezikhethekileyo kunye neemoto zenjongo ethile zinobuthathaka ngakumbi kwezinye izinto ezenziweyo...Funda ngokugqithisileyo