Variable inductor#

block

Block appearance in REPEAT VISION#

 The Variable inductor block is a mathematical model of a winding with variable inductance which voltage is described by the following differential equation (1):

(1)#\[u(t)=i(t)\cdot \frac{∆L(t)}{∆t}+L(t)\cdot \frac{∆i(t)}{∆t}\]

Where:

 \(L(t)\) - winding inductance function, [H];

 \(u(t)\) - voltage on the winding, [V];

 \(i(t)\) - current flowing through the winding, [A].

1.  Properties#

Property

Default Value

Description

Units of measurement

Initial inductance

0

–

H

Minimal inductance

0.001

–

H

Initial inductor current

0

–

A

2.  Inputs and outputs#

Parameters

Input/Output

Description

Units of measurement

Port type

Inductance

Input

-

H

Automation

+

Input

-

-

Electronics

-

Output

-

-

Electronics

In order to see the connection capabilities of the block, you need to go to page Description of block ports