Kodi pali kusiyana kotani pakati pa injini ya mpweya wabwino ndi mota wamba?

Pa Disembala 14, 2021, pali kusiyana kotani pakatimpweya wabwino injinindi mota wamba?
（1）, Makina opangira osiyanasiyana:

 
1. Njira yochepetsera kutentha ndi yosiyana: kutentha kwa kutentha kwa mpweya mu fani wamba ndi pachimake cha centrifugal fan kumagwiritsa ntchito mzere womwewo, pamene awiriwa mu injini ya mpweya amasiyanitsidwa.Choncho, pamene kutembenuka pafupipafupi kwa fani wamba kumakhala kochepa kwambiri, kumatenthedwa chifukwa cha kutentha kwambiri.

 
2. Mapangidwe a electromagnetic ndi osiyana: kwa ma motors wamba, magawo ofunikira aukadaulo omwe amaganiziridwa pakukonzanso ndikuchulukirachulukira, mawonekedwe ogwiritsira ntchito, kuchita bwino kwambiri komanso mphamvu zamagetsi.Mpweya wodutsa mpweya, chifukwa chiwerengero chovuta kwambiri chimakhala chosiyana kwambiri ndi nthawi yamagetsi, chikhoza kuyambika mwachindunji pamene chiwongoladzanja chikafika pa 1. Choncho, mphamvu yolemetsa ndi machitidwe ogwiritsira ntchito siziyenera kuganiziridwa mochuluka.Vuto lomwe likuyenera kuthetsedwa ndimomwe mungasinthire kusinthika kwa injini kupita kumagetsi a non sine wave.

 
3. Chifukwa injini yolowera mpweya imakhala ndi mphamvu yamagetsi yamagetsi yothamanga kwambiri, giredi yoletsa moto ndiyokwera kuposa yamoto wamba.M'malo mwake, motor wamba sangayendetsedwe ndi ma frequency converter, koma kwenikweni, kuti apulumutse katundu, mota wamba imagwiritsidwa ntchito m'malo mosinthana pafupipafupi m'malo ambiri komwe kuli kofunikira kusintha liwiro, koma kusinthasintha kwa liwiro la injini wamba. si mkulu.Mu centrifugal fan Izi zimachitika nthawi zambiri pakusintha kopulumutsa mphamvu kwa mpope wamadzi wa centrifugal.

 
4. Kuchulukitsa kwamagetsi amagetsi: kukana kwa mota wamba kumatengera kutsika kwa maginito.Ngati imagwiritsidwa ntchito ngati kutembenuka pafupipafupi, ndikosavuta kukhutitsidwa, zomwe zimapangitsa kuti pakhale chisangalalo chachikulu.Pomwe mpweya wabwino umakulitsa kuchuluka kwa ma elekitiroma mu kapangidwe kake, kotero kuti dera la maginito silikhala losavuta kukhuta.Chinanso ndi chakuti ma motor frequency frequency motors nthawi zambiri amagawidwa kukhala ma torque apadera okhazikika, ma mota apadera okhala ndi zida zochepetsera liwiro komanso ma mota apakati pafupipafupi okhala ndi mayankho a vector.
(2) Kusiyana kwa muyeso:

 
1. M'malo mwake, mawonekedwe otulutsa ma frequency converter ndi sinusoidal wave.Kuphatikiza pa mafunde oyambira, imaphatikizanso chizindikiro chonyamulira.Ma frequency amtundu wonyamula data ndiokwera kwambiri kuposa mafunde oyambira, ndipo ndi chizindikiro cha square wave data, kuphatikiza ma harmonic ambiri apamwamba.Kwa dongosolo lodziwikiratu, ma frequency apamwamba a sampuli ndi ma network a bandwidth amatchulidwa.

 
2. M'malo opangira magetsi osinthira pafupipafupi, mitundu yonse ya kusokoneza kwapang'onopang'ono ili paliponse, ndipo chizindikiro chosokoneza chimakhala champhamvu kwambiri kuposa chomwe chili mu chilengedwe chamagetsi, chomwe chimanena kuti makina ozindikira ali ndi luso lamphamvu laukadaulo logwirizana ndi ma elekitiroma.

 
3. Chiwopsezo chapamwamba cha mafunde oyendetsa galimoto nthawi zambiri chimakhala chapamwamba.Zomwe zimaperekedwa zimaganiziridwa ngati zida wamba.Kwa makina ozindikira ma frequency, pamafunika kukhala ndi kuyeza kolondola kwambiri kwa peak factor.