Uma ama-winding stator ezigaba ezintathu wemotho kazibuthe ehlala njalo (ngalinye elinomehluko ongu-120° ku-engeli kagesi) liphiswa amandla ashintshanayo ezigaba ezintathu nemvamisa ka-f, inkambu kazibuthe ezungezayo ehamba ngesivinini esivumelanayo kwenziwe.
Esimeni sokuzinza, inkambu kazibuthe yesigxobo eyinhloko izungeza ngokuhambisanayo nenkundla kazibuthe ezungezayo, ngakho-ke ijubane le-rotor libuye libe isivinini esivumelanayo, indawo kazibuthe ezungezayo kanye nenkundla kazibuthe yesigxobo eyinhloko esungulwe uzibuthe ongunaphakade ihlala i-static ngokuqhathaniswa, futhi isebenzisana futhi ikhiqize i-torque kagesi, I-drive motor iyazungeza futhi yenza ukuguqulwa kwamandla.
I-compressor yomoya yamagnetic eguquguqukayo ehlala njalo isebenzisa i-high-effective yamagnetic motor + inverter (i-PM motor).I-screw host kanye nezibuthe ezisebenza kahle kakhulu ezihlala njalomotor share shaft main efanayo.Imotho ayinalutho., ukusebenza kahle kokudlulisela kungu-100%.Lesi sakhiwo siqeda iphuzu lokuhluleka kwe-motor yendabuko futhi sibona ukunakekelwa kwemoto.
Izinto zikazibuthe zomhlaba ezingavamile zinezici ezinhle kakhulu kazibuthe.Ngemuva kwe-magnetization, ingasungula insimu enamandla kazibuthe eqinile ngaphandle kwamandla angaphandle, asetshenziselwa ukufaka esikhundleni insimu yokuvuselela kagesi yamamotho endabuko.., Ukusebenza okuthembekile, usayizi omncane nesisindo esincane.Ayikwazi ukufeza ukusebenza okuphezulu kuphela (njengokusebenza kahle okuphezulu kakhulu, isivinini esiphezulu, isivinini sokuphendula esiphezulu) esingenakuqhathaniswa namamotho ashukumisayo kagesi endabuko, kodwa futhi ingenziwa ibe amamotho akhethekile angahlangabezana nezidingo ezithile zokusebenza., njengama-elevator traction motors, amamotho ezimoto, njll.
Inhlanganisela yemoto kazibuthe yomhlaba esebenza kahle kakhulu enobuchwepheshe bamandla kagesi kanye nobuchwepheshe bokulawula amakhompiyutha amancane kuthuthukise ukusebenza kwesistimu yemoto nokudlulisela ezingeni elisha:
Injini esebenza kahle kakhulu kazibuthe eguquguqukayo eguquguqukayo ihlala igcina ukusebenza kahle okuphezulu ngaphansi kwanoma yimuphi umthwalo, yonga amandla angaphezu kuka-38% uma iqhathaniswa namamotho ajwayelekile nokonga amandla angaphezu kuka-10% kunezinjini zefrikhwensi yokungeniswa.
Ukusebenza okuphezulu kwe-motor kungaqalwa ngokushesha ngemuva kokumiswa kwemoto.Ingaqala futhi ime ngokungapheli ngaphandle kokuphazamisa impilo yemoto.Ukuqala kwamanje aweqi u-100% womthwalo ogcwele wamanje.
Ngenxa yokuthi injini yefrikhwensi eguquguqukayo kazibuthe unomphela inezinzuzo zejubane eliphansi kanye ne-torque ephezulu ephumayo, imodi yayo yokulawula imvamisa eguquguqukayo ibanzi kuneyejwayelekile induction frequency motor.Injini eguquguqukayo kazibuthe unomphela incanyana ngo-30% ngevolumu futhi ngo-35% ilula ngesisindo kunamamotho anamandla afanayo, futhi kulula ukuyinakekela.Ngakho-ke, ukwenza ngcono ukusebenza nezinga lemishini yobuchwepheshe esekelayo kuyisiqondiso esibalulekile sokuthuthukiswa kwemboni yezimoto ukuze ilungise ukwakheka kwezimboni.
Njengamanje, i-high-effective permanent magnet variable frequency motor iyisinqumo esingcono kakhulu se-screw air compressor drive motor.Isebenza kahle futhi yonga amandla kune-asynchronous variable frequency motor enezigaba ezintathu!
Isikhathi sokuthumela: Jun-15-2022