Ha ho etsoa lisebelisoa tse sebelisang li-motors, hoa hlokahala ho khetha koloi e loketseng mosebetsi o hlokahalang.Pampiri ena e tla bapisa litšoaneleho, ts'ebetso le litšoaneleho tsa motor brush, step motor le brushless motor, ka tšepo ea ho ba sebui sa motho e mong le e mong ha a khetha li-motor.Leha ho le joalo, kaha ho na le litlhaloso tse ngata sehlopheng se le seng sa li-motor, ka kopo li sebelisetse litšupiso feela.Qetellong, hoa hlokahala ho netefatsa lintlha tse qaqileng ka lintlha tsa tekheniki tsa enjene ka 'ngoe.
Likarolo tsa enjene e nyane: Tafole e latelang e akaretsa likarolo tsa enjene e hatang, borashe le enjene ea brushless.
| Enjene ea stepper | Brushed motor | Brushless motor | |
| Mokhoa oa ho potoloha | Potoloho ea koloi e sebelisetsoa ho khetholla tatellano ea mohato o mong le o mong (ho kenyeletsoa mekhahlelo e 'meli, mekhahlelo e meraro le mekhahlelo e mehlano) ea matsoelintsoeke a lihlomo.
| Sesebelisoa sa hona joale se fetotsoe ka mochini oa ho lokisa sehokelo o thellang oa borashe le mochini o tsamaisang. | Brushless e bonoa ka ho khutlisa borashe le mochini oa motlakase ka sensor ea boemo ba magnetic pole le semiconductor switch.
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| khanna potoloho | tlhokeho | sa batleheng | tlhokeho |
| torque | Torque e batla e le kholo.(haholo-holo torque ka lebelo le tlase)
| Torque e qalang e kholo, 'me torque e lekana le hona joale ea lihlomo.(Torque e batla e le kholo ka lebelo le mahareng ho isa holimo) | |
| Lebelo la ho potoloha | Torque e batla e le kholo.(haholo-holo torque ka lebelo le tlase)
| E lekana le motlakase o sebelisoang ho armature.Lebelo le fokotseha ka ho eketseha ha torque ea mojaro | |
| Ho potoloha ka lebelo le phahameng | E lekana le maqhubu a ho otla ha molumo.Sebaka se kantle ho sebaka sa lebelo le tlase, Ho thata ho potoloha ka lebelo le phahameng (ho hloka ho theoha butle) | Ka lebaka la khaello ea mochini o lokisang borashe le mochini, lebelo le phahameng le ka fihla liketeng tse 'maloa tsa rpm. | Ho fihla ho likete ho isa ho mashome a likete tsa rpm
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| Ho potoloha bophelo | E khethoa ka ho beha bophelo.Lihora tse mashome a likete
| E fokotsoe ke borashe le liaparo tsa baeti.Lihora tse makholo ho isa ho tse likete
| E khethoa ka ho beha bophelo.Lihora tse mashome a likete ho isa ho tse makholo a likete
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| Mekhoa ea ho potoloha pele le ho khutlisa | Hoa hlokahala ho fetola tatellano ea mekhahlelo e tsosang takatso ea potoloho ea koloi
| Fetolela polarity ea pin voltage
| Hoa hlokahala ho fetola tatellano ea mekhahlelo e tsosang takatso ea potoloho ea koloi
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| taolo | Taolo ea loop e bulehileng ea lebelo la ho potoloha le boemo (chelete ea potoloho) e laetsoeng ke phallo ea taelo e ka etsoa (empa ho na le bothata ba ho tsoa mohatong) | Ho potoloha ha lebelo kamehla ho hloka taolo ea lebelo (taolo ea maikutlo ka lisensara tsa lebelo).Kaha torque e lekana le ea hona joale, ho laola torque ho bonolo | |
| Ho bonolo hakakang ho fumana | Ho bonolo: ho na le mefuta e mengata | Ho bonolo: bahlahisi le mefuta e mengata, likhetho tse ngata
| Mathata: haholo-holo li-motor tse khethehileng bakeng sa lisebelisoa tse khethehileng |
| Theko | Haeba potoloho ea mokhanni e kenyelelitsoe, theko e theko e boima.Theko e tlase ho feta enjene ea brushless
| E batla e le theko e tlase, e se nang coreless e turu hanyane ka lebaka la ntlafatso ea eona ea makenete. | Haeba potoloho ea mokhanni e kenyelelitsoe, theko e theko e boima.
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Papiso ea ts'ebetso ea li-motor tse nyane: Chate ea radar e thathamisa papiso ea ts'ebetso ea li-motor tse nyane tse fapaneng.
Litšobotsi tsa torque ea lebelo la enjene ea ho hatakela e nyane: Referense ea mefuta e sebetsang (drive ea hajoale ea kamehla)
● Ts'ebetso e tsoelang pele (e lekantsoe): boloka hoo e ka bang 30% ea torque sebakeng sa ho qala le ho tsoa sebakeng sa mohato.
● Ts'ebetso ea nako e khutšoanyane (tekanyetso ea nako e khutšoanyane): boloka torque sebakeng se ka bang 50% ~ 60% sebakeng sa ho iqalla le ho tsoa sebakeng sa mehato.
● Ho phahama ha mocheso: kopana le litlhoko tsa boemo ba ho kenya letsoho tsa motlakase tlas'a mefuta e ka holimo ea mojaro le tikoloho ea tšebeletso
Kakaretso ea lintlha tsa bohlokoa:
1) Ha u khetha li-motor tse kang brush motor, step motor le brushless motor, litšoaneleho, ts'ebetso le liphetho tsa papiso ea li-motor tse nyane li ka sebelisoa e le litšupiso bakeng sa khetho ea likoloi.
2) Ha u khetha li-motor tse kang brush motor, step motor le brushless motor, li-motors tsa sehlopha se le seng li kenyelletsa litlhaloso tse ngata, kahoo liphello tsa papiso ea litšobotsi, tshebetso le litšobotsi tsa li-motor tse nyenyane ke tsa boitsebiso feela.
3) Ha u khetha li-motor tse kang brush motor, step motor le brushless motor, lintlha tse qaqileng li tla netefatsoa ka litlhaloso tsa tekheniki tsa enjene ka 'ngoe.
Nako ea poso: Jan-04-2023