Iindaba zeShishini
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Yintoni umahluko phakathi kwamandla afanayo phakathi kweemoto ezinamandla afanayo kunye ne-torque elinganisiweyo?
Kufuneka kuqatshelwe ukuba isantya seemoto zombane ezinamandla afanayo sinokuhluka kakhulu ngokuxhomekeke kwiimeko zokusetyenziswa okanye izixhobo ezixhasayo. Ngendlela yomzekeliso, iimoto ze-2P kunye ne-8P kwimoto yombane ye-ac yemizi-mveliso zinesantya esihambelanayo se-3000 rpm kwimoto ye-2-pole mot...Funda ngokugqithisileyo -
Kutheni i-motor yombane ingcangcazela xa iqaliswa okanye icinyiwe?
Kwiimoto zombane ezingasebenziyo ezinamanqanaba amathathu, inkqubo yokuqalisa linqanaba elibalulekileyo elichaphazela kakhulu ukusebenza kunye nobomi benkonzo. Iindlela ezimbini eziqhelekileyo zokuqalisa iimoto zombane kukuguqulwa kwevolthi kunye nokuguqulwa kwamaza. Ezi ndlela zinceda ekudaleni ipro yokuqalisa elungeleleneyo ngakumbi...Funda ngokugqithisileyo -
Yintoni endifanele ndiyiqwalasele xa ndifaka i-PT100 kwimoto yombane?
Zombini i-PTC kunye ne-PT100 (izinzwa zobushushu i-PT100 zee-windings kunye nee-Bearings) zizinto ezimbini ezisetyenziswa kakhulu ekulinganiseni ubushushu kumxholo wovavanyo lobushushu bemveliso yemoto. Ngokwahlukileyo koko, i-PTC inokuthathwa njengento yokutshintsha esebenza kubushushu, ngelixa i-PT100 iyinto...Funda ngokugqithisileyo -
Kutheni iimoto ezihlala zisebenza kakuhle ngeemagnethi ezisisigxina?
Iimoto ezihlala zisebenza ngemagnethi (ii-PMM) zifumene ingqwalasela ebanzi kwiindlela ezahlukeneyo zokusebenza ngenxa yokusebenza kwazo okuphezulu xa kuthelekiswa neemoto zemveli ezisebenzisa i-asynchronous induction zesigaba sesithathu. Enye yezinto ezibalulekileyo zokuphucula ukusebenza kakuhle ikwiimpawu zokusebenza ezizodwa ...Funda ngokugqithisileyo -
Yenziwa njani i-axial force ye-AC motor enezigaba ezintathu?
Kuye kwabonwa ukuba abathengi banokuba neengxaki zokushukuma kweshaft okanye ukunyuka kobushushu bebheringi ngenxa yamandla e-axial, nokuba imoto ekuthethwa ngayo yimoto ye-ac ene-voltage ephezulu okanye ene-voltage ephantsi. Imeko efanelekileyo yokusebenza kwemoto kukuqinisekisa ukuba ihambelana kakuhle...Funda ngokugqithisileyo -
Yintoni i-endless magnet motor? Yahluke njani kwi-end of electric motor eqhelekileyo?
—Kuphakama umbuzo wokuba ithetha ukuthini igama elithi 'imoto yemagnethi esisigxina'. Ngawaphi amathuba ahluke ngayo kwimoto eqhelekileyo? Imoto yemagnethi esisigxina ye-AC (PMM) ichazwa njengemoto yombane esebenzisa iimpawu zemagnethi zangaphakathi zeemagnethi ezisisigxina ...Funda ngokugqithisileyo -
Ukuveliswa kunye nokulimala kweCorona yeMoto eneVolthi ephezulu
Iimoto ze-AC zombane ezine-voltage ephezulu zizinto ezibalulekileyo kwizicelo ezahlukeneyo zoshishino, kodwa zinokubangela imingeni ebalulekileyo, ngakumbi ngokubhekisele ekuvelisweni kokukhutshwa kwe-corona. Ukukhutshwa kwe-corona kwenzeka xa amandla ombane ajikeleze umqhubi edlula inani elithile...Funda ngokugqithisileyo -
Ithini impembelelo yeVolthi yoNikezelo kwiNkqubo yokusebenza kweeMoto zeSquirrel Cage Three-Phase Induction?
Intshayelelo Iimoto zokungenisa amandla ze-squirrel cage ezinamanqanaba amathathu zizixhobo zokuqhuba umbane ezisetyenziswa kakhulu kwaye ukusebenza kwazo kuphenjelelwa zizinto ezahlukeneyo, kunye ne-supply voltage yenye yezona zibalulekileyo. Eli nqaku liza kujonga impembelelo ye-supply voltage ekusebenzeni kwe-squirrel...Funda ngokugqithisileyo -
Zithini iziphumo ezimbi zohlobo olusebenzayo oluhlala luhleli kwiimoto ze-AC zombane zesigaba sesithathu?
Inkqubo yokuqala nokumisa imoto yokungenisa engenamandla enezigaba ezintathu yinto ebalulekileyo ekusebenzeni kwayo, kodwa inokubangela iziphumo ezibi, ingakumbi phantsi kweemeko zokusebenza ezingapheliyo. Ngalo lonke ixesha imoto iqaliswa okanye imiswa, imeko yayo ye-inertial itshintsha kakhulu. Oku...Funda ngokugqithisileyo -
Ithini impembelelo yeeparameter ezilinganisiweyo ekusebenzeni kwemoto kwihlabathi lokwenyani?
Xa kuvavanywa iimoto zokungenisa umbane ezisebenzisa umbane ezinamanqanaba amathathu, ingakumbi kwizicelo zoshishino, ukuqonda iiparameter ezilinganisiweyo kubalulekile ekuqinisekiseni ukhuseleko loomatshini nombane. Amandla alinganisiweyo, i-voltage, i-current, kunye ne-frequency zezona nkcukacha ziphambili ezichaza ukusebenza kwemoto...Funda ngokugqithisileyo -
Iyintoni impembelelo yobushushu obushushu kwiimoto ezine-voltage ephezulu?
Ukugqwala okushushu luhlobo olubi lokugqwala oluvela kumaqondo obushushu aphezulu, rhoqo xa kukho iityuwa ezinyibilikisiweyo kunye/okanye iigesi ezinesalfure. Xa zisetyenziswa kwiimoto zokungenisa amandla ezinamandla aphezulu, le nto inokuba nemiphumo emibi ekusebenzeni kwemoto kunye nobomi bayo. Apha ...Funda ngokugqithisileyo -
Yintoni i-bearing evaliweyo ye-AC Induction motor?
Iibheringi ezitywiniweyo luhlobo lokuthwala lweemoto ze-induction ezisebenzisa amanqanaba amathathu ezilungiselelwe ukuthintela ukungena kwezinto ezingcolisayo, ezinje ngokungcola, uthuli kunye nokufuma, ngelixa zikwathintela ukuvuza kwe-lubricant engaphakathi. Oku kufezekiswa ngokusebenzisa izitywini, ezi...Funda ngokugqithisileyo