Ha ho etsoa lisebelisoa tse sebelisang li-motors, hoa hlokahala ho khetha koloi e loketseng mosebetsi o hlokahalang. Pampiri ena e tla bapisa litšobotsi, ts'ebetso le litšobotsi tsa koloi ea brush,stepper motorle enjene ea brushless, ka tšepo ea ho ba sesupo ho motho e mong le e mong ha a khetha li-motors. 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. |
| 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 |
| 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 |
| 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 |
| 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. |
Papiso ea ts'ebetso eali-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 koloi ka 'ngoe.
Nako ea poso: Jan-30-2023