VUT Brno®

# Permanent Magnet DC Motor

Model of Permanent Magnet DC Motor

## Library

Electromechanical Drives

## Description

Model of Permanent Magnet DC is in the five variants, created by

- Simulink blocks (PMDC Motor Block)

- S-function Lvel-2 in language C as continous (PMDC Motor continous)

- S-function Lvel-2 in language C as discrete (PMDC Motor discrete)

- S-function Lvel-2 in language M as continous (PMDC Motor continous)

- S-function Lvel-2 in language M as discrete (PMDC Motor discrete)

## Data Type Support

The block of PMDC Motor accepts only one dimension input signals and any numeric data type supported by Simulink software.

## Parameters and Dialog Box

Input parameters

  Enter the value of parameters or mark checkbox, if you want created new input insted of parameter.

Sample time (Only in discrete type of model)

  Enter the time interval between sample time hits. Model use Euler method.

Non zeros initial conditions

  After this button is clicked, new window is opened. Enter the value of initial state variables. Default values of initial conditions are set to zero.

Output paramters

  You may add another outputs to block.

## Table of model parameters

## Mathematical model

## See Also

`SEPEX DC Motor`, `Series-wound DC Motor`, `PMSM`