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Umlinganiselo we-synchronous inductance yeenjini ezisisigxina zemagnethi
I. Injongo kunye nokubaluleka kokulinganisa i-synchronous inductance (1) Injongo yokulinganisa iParameters ye-Synhronous Inductance (oko kukuthi i-Cross-axis Inductance) I-AC kunye ne-DC inductance parameters zezona parameters zibaluleke kakhulu kwimagnethi esisigxina ye-synchronous m...Funda ngokugqithisileyo -
Izixhobo ezingundoqo ezisebenzisa amandla
Ukuze kuphunyezwe ngokupheleleyo umoya weNkongolo yeSizwe ye-CPC ye-20, ngokunyanisekileyo ukuphumeza ukuthunyelwa kweNkomfa yoMsebenzi wezoQoqosho oluPhakathi, ukuphucula imigangatho yokusebenza kwamandla kwemveliso kunye nezixhobo, ukuxhasa ukuguqulwa kokugcina amandla kwiindawo eziphambili, kunye nokunceda i-eq enkulu. ...Funda ngokugqithisileyo -
Qhuba ngokuthe ngqo Iimpawu zeMoto zeMagnet eziZisigxina
UmGaqo wokuSebenza weSimo semagnethi esisiGxina Injini yemagnethi esisigxina iqonda unikezelo lwamandla olusekwe kumbane ojikelezayo ojikelezayo wemagnethi, kwaye yamkele imathiriyeli yemagnethi esisigxina ye-NdFeB enezinga eliphezulu lamandla kazibuthe kunye nokunyanzeliswa okuphezulu kokumisela umhlaba...Funda ngokugqithisileyo -
Ijenereyitha yemagnethi esisigxina
Yintoni ijenereyitha yemagnethi esisigxina Ijenereyitha umazibuthe esisigxina (PMG) yijenereyitha ejikelezayo ye-AC esebenzisa iimagnethi ezisisigxina ukuvelisa umhlaba wemagnethi, ukuphelisa imfuno yekhoyili yokuvuselela kunye novuselelo lwangoku. Imeko yangoku ye generator umazibuthe esisigxina Ngophuhliso...Funda ngokugqithisileyo -
Imagnethi esisigxina yemoto eqhuba ngqo
Kwiminyaka yakutshanje, iimotor ezisisigxina zemagnethi eziqhuba ngokuthe ngqo zenze inkqubela phambili kwaye zisetyenziswa ikakhulu kwimithwalo enesantya esisezantsi, njengabahambisi bebhanti, abaxube, oomatshini bokuzoba ngocingo, iimpompo ezinesantya esiphantsi, ezithatha indawo yeenkqubo zombane ezenziwe ngeenjini ezinesantya esiphezulu kunye noomatshini. indlela yokunciphisa...Funda ngokugqithisileyo -
Amagqabantshintshi kunye nenkangeleko yeenjini ezinesantya esisezantsi kunye netorque ephezulu esisigxina yemagnethi eqhuba ngokuthe ngqo
IKhomishini yeSizwe yoPhuhliso noHlengahlengiso yaseTshayina kunye namanye amasebe alithoba ngokudibeneyo akhuphe “isikhokelo sokuphuculwa kweemoto kunye nokurisayikilishwa kwakhona (uhlelo luka-2023)” (emva koku kubhekiselwa kuso “njengesikhokelo sophumezo”), “isikhokelo sophumezo” injongo ecacileyo...Funda ngokugqithisileyo -
Kutheni i-China iphuhlisa iimotor zemagnethi ezisisigxina?
Xa kuthelekiswa neenjini ze-asynchronous, iimotor zemagnethi ezisisigxina zineengenelo ezininzi ezicacileyo. Iimotor ze-synchronous zemagnethi ezisisigxina zineempawu ezininzi ezinje ngokuba namandla aphezulu, isalathiso sokukwazi ukuqhuba kakuhle, ubungakanani obuncinci, ubunzima bokukhanya, ukunyuka kobushushu obuphantsi, njalo njalo. Kwangaxeshanye, bangenza ngcono...Funda ngokugqithisileyo -
Kutheni le nto iinjini zemagnethi ezisisigxina ziwonga amandla?
Kwiminyaka embalwa edlulileyo, ishishini leemoto xa iprofayili ephezulu yeenjini zemagnethi ezisisigxina, iqondo lokuthandwa libonisa ukukhula okukhulayo. Ngokohlalutyo, isizathu sokuba kutheni iinjini zemagnethi ezisisigxina zinokuxhalaba ngokuphindwe kabini, azinakwahlulwa kwinkxaso eyomeleleyo yemigaqo-nkqubo karhulumente efanelekileyo ukuya ...Funda ngokugqithisileyo -
Iinjini zemagnethi ezisisigxina zisetyenziswa kakhulu kushishino.
IiMoto zingumthombo wamandla kwishishini lemizi-mveliso kwaye zikwisikhundla esibalulekileyo kwimakethi ye-automation yehlabathi. Zikwasetyenziswa ngokubanzi kwi-metallurgy, amandla ombane, i-petrochemical, amalahle, izinto zokwakha, ukwenza iphepha, urhulumente kamasipala, ukugcinwa kwamanzi, imigodi, i-shi ...Funda ngokugqithisileyo -
Iinjini zemagnethi ezisisigxina "ziyabiza"! Kutheni ukhetha yona?
Uhlalutyo oluBanzi lweNzuzo yokuTshintsha iiMoto eziAsynchronous kunye neeMoto ezisisigxina zeMagnet Synchronous. Siqala kwiimpawu zemagnethi esisigxina ye-synchronous motor, edityaniswe nesicelo esisebenzayo ukucacisa izibonelelo ezibanzi zokukhuthaza i-synchronou yemagnethi esisigxina...Funda ngokugqithisileyo -
Uhlalutyo olufutshane lweempawu kunye nokwahlukana phakathi kwe-BLDC kunye ne-PMSM.
Kubomi bemihla ngemihla, ukusuka kumathoyizi ombane ukuya kwiimoto zombane, iimoto zombane zinokuthiwa kuyo yonke indawo. Ezi motors ziza kwiindidi ezahlukeneyo ezinje ngeemotho ze-DC ezibrashwayo, iimotho ze-brushless DC (BLDC), kunye ne-magnetic synchronous motors esisigxina (PMSM). Uhlobo ngalunye luneempawu zalo ezizodwa kunye nomahluko, yenza...Funda ngokugqithisileyo -
Kutheni iinjini zemagnethi ezisisigxina zisebenza ngakumbi?
Imagnethi esisigxina ye-synchronous motor ikakhulu ibandakanya i-stator, i-rotor kunye namalungu eqokobhe. Njengeemoto eziqhelekileyo ze-AC, i-stator core sisakhiwo esine-laminated yokunciphisa ukusebenza kwemoto ngenxa ye-eddy yangoku kunye nefuthe le-hysteresis yokusetyenziswa kwentsimbi; ukujija ngokuqhelekileyo ikwasisigaba sesithathu...Funda ngokugqithisileyo
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