PVCVS2

Polynomial voltage-controlled voltage source with two controlling inputs

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Libraries:
Simscape / Electrical / Additional Components / SPICE Sources

Description

The PVCVS2 (Two-Input Polynomial Voltage-Controlled Voltage Source) block represents a voltage source whose output voltage value is a polynomial function of the voltages across the pairs of controlling input ports. This equation describes the voltage across the source as a function of time:

$$V_{out}=p_1+p_2*V_{in1}+p_3*V_{in2}+p_4*V_{in1}^2+p_5{V}_{in1}*V_{in2}+p_6*V_{in2}^2+\dots$$

where:

• V_in1 is the voltage across the first pair of input ports.

• V_in2 is the voltage across the second pair of input ports.

• p is the Polynomial coefficients parameter value.

Ports

Conserving

1+ — Positive input voltage of the first controlling input

electrical

Electrical conserving port associated with the PVCVS2 positive input voltage of the first controlling input.

1- — Negative input voltage of the first controlling input

electrical

Electrical conserving port associated with the PVCVS2 negative input voltage of the first controlling input.

2+ — Positive input voltage of the second controlling input

electrical

Electrical conserving port associated with the PVCVS2 positive input voltage of the second controlling input.

2- — Negative input voltage of the second controlling input

electrical

Electrical conserving port associated with the PVCVS2 negative input voltage of the second controlling input.

+ — Positive output voltage

electrical

Electrical conserving port associated with the PVCVS2 positive output voltage.

- — Negative output voltage

electrical

Electrical conserving port associated with the PVCVS2 negative output voltage.

Parameters

Polynomial coefficients — Polynomial coefficients

[ 0 1 1 ] (default)

The polynomial coefficients that relate the input voltage to the output voltage, as described in the preceding section.

Extended Capabilities

C/C++ Code Generation
Generate C and C++ code using Simulink® Coder™.

Version History

Introduced in R2009a