Isi mmalite nke mkpọtụ mkpọtụ na moto synchronous magnet na-adịgide adịgide

The vibration nkemoto synchronous magnet na-adịgide adịgidetumadi sitere na akụkụ atọ: mkpọtụ ikuku ikuku, mkpọtụ igwe, na ịma jijiji electromagnetic. A na-ebute mkpọtụ ikuku nke ikuku site na mgbanwe ngwa ngwa nke ikuku n'ime moto na esemokwu n'etiti gas na nhazi moto. Ihe na-akpata ịma jijiji n'ọrụ igwe site na nrụrụ ngbanwe nke bearings, nrụrụ geometric, na ahaghị nhata nke rotor. A na-eme mkpọtụ eletrọnịlị site na mkpali electromagnetic, oghere ikuku magnet na-arụ ọrụ na stator core, na-eme ka nrụrụ radial nke stator, nke a na-ebunye na mkpuchi moto ma na-eme mkpọtụ. Ọ bụ ezie na akụkụ tangential nke ikuku oghere magnetik dị ntakịrị, ọ nwere ike ime ka ọnya na-agba agba na mkpọtụ moto. Na mkpali nkemoto synchronous magnet na-adịgide adịgide, electromagnetic excitation bụ isi iyi nke ịma jijiji.

Na mbụ imewe ogbo nkemoto synchronous magnet na-adịgide adịgide, site n'ịmepụta ihe ngosi nzaghachi nke vibration, nyochaa njirimara nke excitation electromagnetic na àgwà dị ike nke nhazi ahụ, ịkọ na nyochaa ọkwa nke mkpọtụ mkpọtụ, na ịkwalite nhazi maka mkpọtụ, ụda mkpọtụ nwere ike ibelata, arụmọrụ moto nwere ike imeziwanye, na mmepe okirikiri nwere ike dị mkpụmkpụ.

Enwere ike ichikota ọganihu nchọcha ugbu a n'akụkụ atọ:

1.Research on electromagnetic excitation: Electromagnetic excitation bụ isi ihe na-akpata ịma jijiji, na nnyocha na-aga n'ihu ruo ọtụtụ afọ. Nchọpụta mbụ gụnyere ịgbakọ nkesa ike electromagnetic n'ime moto na iwepụta usoro nyocha maka ndị agha radial. N'ime afọ ndị na-adịbeghị anya, a na-etinye usoro ịme anwansị mmewere na nyocha ọnụọgụ n'ọtụtụ ebe, na ndị ọkà mmụta ụlọ na mba ọzọ amụwo mmetụta nke nhazi oghere dị iche iche na cogging torque nke magnet synchronous Motors na-adịgide adịgide.

2. Nnyocha na njirimara modal structural: Njirimara modal nke ihe owuwu nwere njikọ chiri anya na nzaghachi vibration ya, karịsịa mgbe oge mkpali dị nso na oge okike nke nhazi ahụ, resonance ga-eme. Ndị ọkà mmụta ụlọ na ndị si mba ọzọ amụwo njirimara nhazi nke sistemu stator moto site na nnwale na ịme anwansị, gụnyere ihe ndị na-emetụta ugboro ugboro dị ka ihe, modul elastic, na structural parameters.

3. Nchọpụta na nzaghachi Vibration n'okpuru Electromagnetic Excitation: Azịza mkpọtụ nke moto na-akpata site na mkpali electromagnetic na-eme na ezé stator. Ndị ọrụ nyocha nyochara nkesa spatiotemporal nke ike electromagnetic, kwajuru mkpali eletrọnịkị n'obere moto stator, wee nweta ngụkọ ọnụọgụgụ na nsonaazụ nnwale nke nzaghachi ịma jijiji. Ndị nyocha ahụ nyochakwara mmetụta nke nrụkọba ihe na-ekpo ọkụ nke shea na nzaghachi mkpọtụ ahụ.