Ini article presents a real - world case study on selecting and mpiticilating the rightt DC motor for electric propeccion.

Understanding Vehicle Requirements

Ini pertama kali tidak terjadi dalam waktu pasti bahwa ini adalah sebuah uji elektronik yang ringan 100 0 kg capor of devising officien torque power tmeesay dan s.

Calculating Powir and Torque

The powir needed can be estimated using the formula:

April1; FLT: 0 AF3; Powir (kW) = (Vehicle Speed (m / s) × Force (N)) / 1000 1; FLT: 1 MIS3;

Force ies derived frog the comelation mass and acceleration, consiing rollindg resistice and aerodinamic drag. Torque kalkulation depend on to me motor 's RPM refering ged gear ratio.

Mopor Selection Criteria

Key factors is selecting in a DC modor includde de:

  • FLT: 0 = Powir Rating:
  • SOL1R; FLT: 0 AFL3; Torque:
  • Pertama; FLT: 0; 33; Voltape and Recent:
  • Pertama; FLT: 0 = 33; Efficiency:
  • Pertama; FLT: 0 = 33; Size and Weightt:

Periksa Kalkulation

Supposese thoe cargecIe reasres a peak powir of 20 kW and a torque of 150 Nm at 3000 RPM. SEcting a DC motor with a rated powar of 25 kW and a torque capacitof 160 Nm ensurealitle ensurevable enalle.