Amaphuzu Abalulekile Wokukhetha I-Servo Motor kanye NeDrayivu

I. I-Core Motor Selection

Ukuhlaziywa Kwemithwalo

1. Ukufaniswa kwe-Inertia: Layisha inertia JL kufanele ibe ≤3× motor inertia JM. Kumasistimu anemba okuphezulu (isb, amarobhothi), JL/JM<5:1 ukuze ugweme ukuzungeza.
2. Izidingo zeTorque:I-torque eqhubekayo: ≤80% yetorque elinganiselwe (ivimbela ukushisa ngokweqile).I-Torque Ephakeme: Imboza izigaba zokusheshisa/zokwehlisa amandla (isb, i-torque elinganiselwe engu-3×).
3. Ibanga Lesivinini: Isivinini esilinganiselwe kufanele seqe isivinini esikhulu sangempela ngo-20%–30% wemajini (isb, 3000 RPM → ≤2400 RPM).

Izinhlobo Zezimoto

1. I-Permanent Magnet Synchronous Motor (PMSM): Inketho evamile enamandla amakhulu (30%–50% ephakeme kunamamotho afakwayo), ilungele amarobhothi.
2. I-Induction Servo Motor: Ukumelana nezinga lokushisa eliphezulu kanye nezindleko eziphansi, ilungele izinhlelo zokusebenza ezisindayo (isb., okhreyini).

Isifaki khodi kanye nempendulo

1. Ukulungiswa: 17-bit (131,072 PPR) yemisebenzi eminingi; ukuma kweleveli ye-nanometer kudinga i-23-bit (8,388,608 PPR).
2. Izinhlobo: Okuphelele (inkumbulo yendawo ekucinyweni kwamandla), okukhuphukayo (kudinga ukuya ekhaya), noma kazibuthe (ukuvimbela ukuphazamiseka).

Ukuzivumelanisa Nemvelo

1. Isilinganiso Sokuvikela: IP65+ yendawo yangaphandle/enothuli (isb., amamotho e-AGV).
2. Izinga Lokushisa: I-Industrial-grade: -20 ° C kuya ku- +60 ° C; okukhethekile: -40°C kuya +85°C.

II. I-Drive Selection Essentials

Ukuhambisana Kwezimoto

1. Ukumatanisa Kwamanje: Idrayivu ikalwe okwamanje ≥ motor rated current (isb, 10A motor → ≥12A drive).
2. I-Voltage Compatibility: I-DC yebhasi kagesi kufanele iqondanise (isb, 400V AC → ~700V DC ibhasi).
3. Ukushoda kwamandla: Amandla edrayivu kufanele eqe amandla emoto ngo-20%–30% (ekulayishweni kwesikhashana).

Amamodi okulawula

1. Izindlela: Izikhundla/isivinini/i-torque izindlela; ukuvumelanisa kwe-multi-eksisi kudinga igiya/ikhamera kagesi.
2. Amaphrothokholi: I-EtherCAT (ukubambezeleka okuphansi), i-Profinet (ibanga lemboni).

Ukusebenza Okunamandla

1. Umkhawulokudonsa: Umkhawulokudonsa welophu yamanje ≥1 kHz (≥3 kHz yemisebenzi eguquguqukayo ephezulu).
2. Amandla Okulayisha Okudlulele: Isekelwe ku-150%–300% ye-torque elinganiselwe (isb., amarobhothi ahlanganisayo).

Izici Zokuvikela

1. Ama-Brake Resistors: Ayadingeka ukuze kuqalwe/kuzitobhise njalo noma kulayishwe inertia ephezulu (isb., amakheshi).
2. I-EMC Design: Izihlungi/izivikelo ezihlanganisiwe zokumelana nomsindo wezimboni.

III. Ukuthuthukisa Ngokuhlanganyela

Ukulungiswa Kwe-Iertia

1. Sebenzisa ama-gearbox ukuze unciphise isilinganiso se-inertia (isb., ibhokisi likagiya weplanethi engu-10:1 → isilinganiso se-inertia 0.3).
2. Ukushayela okuqondile (i-DD motor) kuqeda amaphutha emishini ngokunemba okuphezulu kakhulu.

Izimo Ezikhethekile

1. Imithwalo Emile: Amamotha anamabhuleki (isb., ukudonsa kwekheshi) + ukuvumelanisa kwesignali yebhuleki (isb, isignali yeSON).
2. Ukunemba Okuphezulu: Ama-algorithms okuhlanganisa (<5 μm iphutha) nesinxephezelo sokungqubuzana.

IV. Ukukhetha Ukuhamba komsebenzi

1. Izimfuneko: Chaza i-torque yokulayisha, isivinini esiphezulu, ukunemba kokuma, kanye nephrothokholi yokuxhumana.
2. Ukulingisa: Qinisekisa impendulo eguquguqukayo (MATLAB/Simulink) kanye nokuzinza kwe-thermal ngaphansi kokugcwala kakhulu.
3. Ukuhlola: Shuna amapharamitha e-PID futhi ujove umsindo ukuze uhlole ukuqina.

Isifinyezo: Ukukhetha i-Servo kubeka phambili ukuguquguquka komthwalo, ukusebenza, nokuqina kwemvelo. I-ZONCN servo motor kanye nekhithi yokushayela isindisa inkinga yakho yokukhetha izikhathi ezi-2, vele ucabangele i-Torque, Peak RPM, kanye ne-Precision.