FIELD: electricity.
SUBSTANCE: method for estimating the vehicle weight with the DC drive without the pulse speed control, includes the vehicle movement over the control section with the simultaneous parameter measurement proportional to the estimated weight. The vehicle movement is carried out at the constant speed, and the magnetic field intensity is measured as the parameter proportional to the estimated weight, generated by the DC traction motor of the vehicle, which is determined by the load on its shaft.
EFFECT: increasing efficiency of the vehicle weight estimation with the DC drive without the pulse speed control.
3 cl, 5 dwg
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