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power_ltiview

Create state-space object of model for use with LTI Viewer tools

Syntax

power_ltiview('sys')

Description

power_ltiview('sys') creates a state-space object (SS) of the linear part of the electrical circuit (ABCD state-space matrices representing the RLC devices in the model). The nonlinear elements, such as the distributed parameter line blocks, are modeled as inputs and outputs to the SS object (because they are modeled as current source in feedback to the state-space system). You can analyze the time and frequency responses of this SS object with the LTI Viewer tools. The command opens the LTI View dialog box. This tool can also be activated from the Powergui block dialog box by selecting Use LTI Viewer. The LTI Viewer functionality is provided with Control System Toolbox™ software.

Dialog Box

System inputs

Lists the inputs of the state-space model of your circuit. Select the inputs to be used by the LTI Viewer.

System outputs

Lists the outputs of the state-space model of your circuit. Select the outputs to be used by the LTI Viewer.

Open New LTI Viewer

Generates the state-space model of the circuit and opens the LTI Viewer for the selected system inputs and outputs.

Open in current LTI Viewer

Generates the state-space model of the circuit for the selected system inputs and outputs in the current LTI Viewer.

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