WOLFRAM SYSTEM MODELER

MotorGearPendulum

An electrical motor, a gear, and a pendulum connected to a cart

Diagram

Wolfram Language

In[1]:=

SystemModel["DocumentationExamples.Modeling.ControlledMotorGearPendulum.MotorGearPendulum"]

Out[1]:=

Information

Wolfram Language Documentation Examples

This library contains models used in the documentation of system modeling functionality in Wolfram Language. These examples and this library can be explored in the Wolfram Language documentation.

Parameters (14)

R	Value: 2.6 Type: Resistance (Ω) Description: Resistance
L	Value: 0.001 Type: Inductance (H) Description: Inductance
k	Value: 0.00767 Type: Real (N·m/A) Description: Transformation coefficient
ratio_rotational	Value: 3.7 Type: Real Description: Rotational transmission ratio from input wheel to pinion
ratio_translational	Value: 157.48 Type: Real (rad/m) Description: Translational transmission ratio from pinion to gear rack
lPendulum	Value: 0.85 Type: Length (m) Description: Pendulum length
rPendulum	Value: 0.005 Type: Radius (m) Description: Pendulum radius
dPendulum	Value: 0 Type: RotationalDampingConstant (N·m·s/rad) Description: Pendulum damper constant
rhoPendulum	Value: 7939.023 Type: Density (kg/m³) Description: Pendulum material density
dSlider	Value: 0 Type: TranslationalDampingConstant (N·s/m) Description: Pendulum slider constant
rhoCart	Value: 5600 Type: Density (kg/m³) Description: Cart material density
lCart	Value: 0.1 Type: Length (m) Description: Cart length
hCart	Value: 0.1 Type: Height (m) Description: Cart height
wCart	Value: 0.1 Type: Length (m) Description: Cart width

Connectors (4)

	d	Type: RealInput Description: Tangential force acting on the center of mass of the pendulum
	V	Type: RealInput Description: Input voltage signal
	phi	Type: RealOutput Description: Angle of the pendulum with respect to the vertical
	x	Type: RealOutput Description: Horizontal position of the cart

Components (20)

	world	Type: World
	voltageSource	Type: SignalVoltage
	resistor	Type: Resistor
	inductor	Type: Inductor
	EMF	Type: EMF
	ground	Type: Ground
	gearR2T	Type: IdealGearR2T
	idealGear	Type: IdealGear
	cart	Type: BodyBox
	pendulumCylinder	Type: BodyCylinder
	pendulumJoint	Type: Revolute
	toMidCart	Type: FixedTranslation
	sliderConstraint1	Type: Prismatic
	pendulumDamper	Type: Damper
	sliderDamper	Type: Damper
	angleSensor	Type: AngleSensor
	positionSensor	Type: PositionSensor
	center	Type: FixedTranslation
	torque	Type: Torque
	gain	Type: Gain