Khuluma nje kalula mayelana nezitayela zokuthuthuka ezimbalwa zama-industrial drive motors, wamukelekile ukuthi ungilungise!

Esetshenziswa kakhulu i-asynchronous motor yohlobo lwekheji, futhi ukuqhubeka kwayo kwezobuchwepheshe kugqamisa ukusetshenziswa kwamashidi ensimbi ye-silicon gauge emincane. Ama-motor okusebenza axhunywe kugridi ephansi ene-low-voltage athuthukisa kancane kancane futhi enze imikhiqizo eyonga amandla kagesi ye-IE5, futhi ama-motor-voltage aphezulu aphinde anciphise ukusetshenziswa kwensimbi, athuthukise ukungena komoya kanye nokupholisa, futhi andise ukuminyana kwamandla. Njengokushintsha ukushisa kube ukubanda, ukwamukelwa kwenqwaba yamashidi ensimbi ye-silicone gauge kuzonciphisa amanani awo futhi kuthathele indawo yamashidi ensimbi ayi-0.5mm okuqala ngokulahleka okukhulu.

Into ejabulisa kakhulu ukuthuthukiswa okusheshayo kwamamotho wejubane aguquguqukayo. Inhlanganisela yemoto kazibuthe unomphela kanye nobuchwepheshe bokuklama bokungabaza okuvumelanayo kanye nezinto ezintsha zokwenza ibanga loku-1 eliyongayo kanye namamotho esivinini e-super IE5 abe ngokoqobo. Ukucaciswa okuncanyana kanye neshidi lensimbi ye-silicon elahlekelwa kancane kunciphisa kakhulu ukusetshenziswa kwensimbi, futhi idizayini ye-multi-pole high-frequency yehlisa izindleko zemoto. I-ferrite-assisted rentance permanent magnet motor unomphela uzibuthe wehlisa futhi izindleko zemoto futhi ihlukana nokulawulwa kwentengo komhlaba ongavamile. Inombolo enkulu yama-industrial drive motors ayiphishekeli usayizi omncane nesisindo esincane, kodwa ukusebenza kahle okuphezulu. Ngakho-ke, izinjini zikazibuthe ezihlala zisizwa i-ferrite zizosetshenziswa kabanzi, futhi kungenzeka zidlule ukukhishwa kwezinjini zikazibuthe zomhlaba ezingavamile. Ukusetshenziswa kwenqwaba yezinjini zikazibuthe ezisizwa yi-ferrite unomphela kufanele kuqala zibe neziguquli zefrikhwensi yokushayela ezihambisanayo ukuze kuzuzwe ukulawula okusebenzayo nokuthembekile kwalawo mamotho. Lena akuyona inkinga eyinkimbinkimbi yesayensi nobunjiniyela, futhi ingaxazululwa kuphela ngokutshala imali ocwaningweni oluthile nasekuthuthukisweni ngabakhiqizi be-inverter. I-ferrite ukungabaza unomphela uzibuthe motor ayikwazi nje ukufinyelela i-IE5 ngesivinini esijwayelekile namandla uhla, kodwa futhi ingadlula i-IE5, ihlangabezane nezidingo ze-GB 30253 level 1, futhi inciphise ukulahlekelwa ngaphezu kwama-20% ngesisekelo se-IE5.

Ama-motor synchronous kamagnethi ahlala unomphela womhlaba nawo azosetshenziswa ezikhathini ezidinga ukuminyana kwamandla aphezulu, indawo encane yokufaka, nezidingo zevolumu yemishini emincane, njengama-servo motors asebenza kahle kakhulu, amamotho aqondile ahamba ngesivinini esiphansi, izinjini zikagesi zokushayela izimoto, indiza. izinjini zokushayela zikagesi, thumela amadrayivu kagesi, njll. Izinhlelo zokusebenza ezifana nama-drive motors. Ngokufanayo, injini ye-synchronous yamagnetic yomhlaba engavamile ayikwazi nje ukufinyelela i-IE5 ngesivinini esijwayelekile namandla, kodwa futhi ingadlula i-IE5, ihlangabezane nezidingo ze-GB 30253 level 1, futhi inciphise ukulahlekelwa ngaphezu kwama-20% ngesisekelo. kwe IE5.

Ukuthuthukiswa kokusebenza kahle kwamandla okukhulunywe ngenhla kuzokwandisa izindleko nakanjani. Kodwa ngezindleko ezengeziwe zomzimba wemoto, izinto zokusebenza ezinzima zingadlula ikhefu lezezimali-ngisho nephuzu lokushintsha amamotho angasebenzi kahle ngesikhathi esifushane. Kuyabonakala ukuthi yaqala ukusetshenziswa kwamanye ama-compressor namaphampu amanzi adinga amadrayivu esivinini aguquguqukayo.

I-Ferrite ukungabaza okuhlala njalo kwama-magnet motors izothuthukisa ukuthuthukiswa kwezinto ze-ferrite futhi ikhulise inani le-cobalt yensimbi, esetshenziselwa ukuthuthukisa ukusebenza kwe-ferrite.

Omunye umkhuba obalulekile wentuthuko ukuthuthukiswa kwezinjini zokushayela eziqondile ezinesivinini esiphansi zibe namandla aphezulu kanye nesivinini esiphansi. Injini yokushayela eqondile enesivinini esiphansi ithatha indawo yegiya, noma yehlisa isilinganiso sokunciphisa ukuze yakhe idrayivu eqondile egcwele kanye nohlelo lokushayela oluqondile, okwenza yonke imishini yokushayela ibe ukonga futhi ithembeke kakhudlwana. I-low-speed direct drive motor ingakhipha i-torque efinyelela ku-100,000 Nm kuya ku-500,000 Nm ukuze ishayele imishini emikhulu yokudweba izintambo, amabhande okuthutha, ama-mixers, amakheshi, izigayo zamabhola, i-fracturing. umhlaba unomphela uzibuthe izinto.

Kukhona nezinye izinto ezithuthukayo ezifana nobuchwepheshe bokupholisa, ukwakha ubuchwepheshe be-winding, nobuchwepheshe be-high speed bearing, obungaqhubeza nokwandisa amandla emoto.

Ngaphambi kokuba kube khona impumelelo kubuchwepheshe obufana nezinto zokwenziwa kwe-superconducting, ukuthuthukiswa kokusebenza kahle komzimba wemoto namandla okuminyana kuzovame ukugcwala, futhi intuthuko enkulu ilele ekulawuleni okukhaliphile kwemoto ngohlelo lokushayela.

---

Isikhathi sokuthumela: Apr-23-2023