WOLFRAM SYSTEM MODELER

PartialControlledDCPM

Partial controlled DC PM drive with H-bridge from battery

Diagram

Wolfram Language

In[1]:=

SystemModel["Modelica.Electrical.Machines.Examples.ControlledDCDrives.Utilities.PartialControlledDCPM"]

Out[1]:=

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This is a partial model of a controlled DC PM drive.

Electrical power is taken from a battery (constant voltage with inner resistance) and fed to the motor via a DC-DC inverter. The level of detail of the DC-DC inverter may be chosen from ideal averaging or switching. The DC-DC inverter is commanded by the current controller. The current controller is parameterized according to the absolute optimum.

Further reading: Tutorial at the Modelica Conference 2017

Parameters (1)

driveData	Value: Type: DriveDataDCPM Description: DC machine data

driveData

Value:

Type: DriveDataDCPM

Description: DC machine data

Components (8)

	driveData	Type: DriveDataDCPM Description: DC machine data
	loadInertia	Type: Inertia Description: 1D-rotational component with inertia
	speedSensor	Type: SpeedSensor Description: Ideal sensor to measure the absolute flange angular velocity
	dcpm	Type: DC_PermanentMagnet Description: Permanent magnet DC machine
	armatureInverter	Type: DcdcInverter Description: DC-DC inverter
	source	Type: Battery Description: Simple battery model
	currentController	Type: LimitedPI Description: Limited PI-controller with anti-windup and feed-forward
	tau2i	Type: Gain Description: Output the product of a gain value with the input signal