Polyphase Opening Switch with Arc - MapleSim Help

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Home : Support : Online Help : MapleSim : MapleSim Component Library : Electrical : Polyphase Systems : Switches : Polyphase Opening Switch with Arc

Polyphase Opening Switch With Arc

Polyphase opener with arc

Modelica Standard Library

	Description
	The Polyphase Opening Switch with Arc (or Opener With Arc) component contain $m$ single-phase opening switch with arc models, each connected between corresponding phases of ${plug}_{p}$ and ${plug}_{n}$ , with the control from the corresponding signal in the $control$ vector input. A vector of optional thermal ports, one for each switch, is enabled if Use Heat Port is true.

Connections

Name	Description	Modelica ID
${plug}_{p}$	Positive $m$ -phase plug	plug_p
${plug}_{n}$	Negative $m$ -phase plug	plug_n
$control$	Boolean input vector	control
$Heat Port$	Optional vector of heat ports	heatPort

Parameters

Name	Default	Units	Description	Modelica ID
$m$	$3$		Number of phases	m
$R_{on}$	* $1 \cdot 10^{−5}$	$Ω$	Closed switch resistance	Ron
$G_{off}$	* $1 \cdot 10^{−5}$	$S$	Opened switch conductance	Goff
$V_{0}$	* $30$	$V$	Initial arc voltage	V0
$\overset{&period;}{V}$	* $10000$	$\frac{V}{s}$	Arc voltage slope	dVdt
$V_{\max}$	* $60$	$V$	Max. arc voltage	Vmax
Use Heat Port	$false$		True (checked) means heat port is enabled	useHeatPort

* Starred values are vector parameters; the default is $fill (x, m)$ , which creates a vector with $m$ entries of $x$ .

	Modelica Standard Library
	The component described in this topic is from the Modelica Standard Library. To view the original documentation, which includes author and copyright information, click here.

See Also

Electrical Library

Polyphase Overview

Polyphase Switches

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