Ngokufika kwenkathi yobuhlakani kanye ne-inthanethi Yezinto, izidingo zokulawula ze-stepper motor ziya zinemba kakhulu.Ukuze uthuthukise ukunemba nokuthembeka kwesistimu ye-stepper motor, izindlela zokulawula ze-stepper motor zichazwa ngezindlela ezine:
1. Ukulawulwa kwe-PID: Ngokwenani elinikeziwe elingu-r(t) kanye nenani langempela lokukhiphayo elingu-c(t), ukuchezuka kokulawula u-e(t) kwenziwa, futhi ingxenye, okubalulekile kanye nokwehlukana kokuchezuka kwakhiwe inhlanganisela yomugqa. ukulawula into elawulwayo.
2, ukulawula okuguquguqukayo: ngobunkimbinkimbi bento yokulawula, lapho izici eziguquguqukayo zingaziwa noma izinguquko ezingalindelekile, ukuze kutholwe isilawuli esisebenza kahle kakhulu, i-algorithm yokulawula eguquguqukayo ezinzile emhlabeni wonke itholwa ngokuya ngemodeli yomugqa noma cishe yomugqa i-stepper motor.Izinzuzo zayo eziyinhloko kulula ukuyisebenzisa futhi ijubane eliguquguqukayo elisheshayo, linganqoba ngempumelelo ithonya elibangelwa ukushintsha kancane kwemingcele yemodeli yemoto, isignali yereferensi yokulandelela kokuphumayo, kodwa lawa ma-algorithms okulawula ancike kakhulu kumapharamitha wemodeli yemoto.
3, isilawuli se-vector: ukulawulwa kwe-vector kuyisisekelo sethiyori sokulawula ukusebenza okuphezulu kwemoto yesimanje, okungathuthukisa ukusebenza kokulawula kwe-torque yemoto.Ihlukanisa i-stator yamanje ibe ingxenye ye-excitation kanye ne-torque ukuze ilawulwe ngomumo wenkundla kazibuthe, ukuze kutholwe izici ezinhle zokuhlukanisa.Ngakho-ke, ukulawulwa kwe-vector kudinga ukulawula kokubili ukuphakama kanye nesigaba se-stator current.
4, isilawuli esihlakaniphile: sinqamula indlela yokulawula yendabuko okufanele isekelwe kuhlaka lwamamodeli ezibalo, ayinciki noma ayinciki ngokuphelele kumodeli yezibalo yento yokulawula, kuphela ngokuya ngomphumela wangempela wokulawula, isilawuli sinekhono lokucabangela ukungaqiniseki nokunemba kwesistimu, ngokuqina okuqinile nokuzivumelanisa nezimo.Njengamanje, isilawuli somqondo esifiphele kanye nokulawulwa kwenethiwekhi ye-neural sekuvuthwe kakhulu ekusetshenzisweni.
(1) Ukulawula okungaqondakali: Ukulawula okungaqondakali kuyindlela yokuthola ukulawulwa kwesistimu ngokusekelwe kumodeli engaqondakali yento elawulwayo kanye nokucabangela ukucabanga kwesilawuli esingaqondakali.Uhlelo luthuthukisiwe lwe-Angle control, umklamo awudingi imodeli yezibalo, isikhathi sokuphendula ngesivinini sifushane.
(2) Ukulawulwa kwenethiwekhi ye-Neural: Ukusebenzisa inombolo enkulu yama-neurons ngokusho kwe-topology ethile kanye nokulungiswa kokufunda, ingakwazi ukulinganisa ngokugcwele noma yiluphi uhlelo oluyinkimbinkimbi olungenayo i-linear, ingafunda futhi ivumelane nezinhlelo ezingaziwa noma ezingaqinisekile, futhi inokuqina okuqinile nokubekezelela amaphutha.
Imikhiqizo ye-TT MOTOR isetshenziswa kakhulu emishinini yemoto ye-elekthronikhi, imishini yezokwelapha, imishini yomsindo nevidiyo, imishini yolwazi nezokuxhumana, izinto zikagesi zasendlini, amamodeli ezindiza, amathuluzi kagesi, imishini yezempilo yokubhucunga, isixubho sikagesi, ishaver kagesi, ummese wamashiya, isomisi sezinwele esiphathwayo. ikhamera, okokuvikela, amathuluzi anembayo namathoyizi kagesi neminye imikhiqizo kagesi.
Isikhathi sokuthumela: Jul-21-2023