Research Article

An Electromechanical Pendulum Robot Arm in Action: Dynamics and Control

Table 1

Physical parameters of the electromechanical system.

ParameterValueUnits

Spherical proof massMass: 0.5kg
Radius: 0.01m

Rectangular coilThickness: 0.05m
Height: 0.2m
Resistance: 20Ω
Number of coil turns: 5001
Magnetic field intensity: 1T
Proportion of the coiled rod: 0.21
Coil mass: 0.1kg

RodViscous friction coefficient: 0.1N s/m
Mass: 0.4kg
Length: 0.5m