Single Phase 2 Level - MapleSim Help

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Home : Support : Online Help : MapleSim : MapleSim Component Library : Electrical : Power Converters : DCAC : Single Phase 2 Level

Single Phase 2 Level

Single phase DC to AC converter

Modelica Standard Library

	Description
	The Single Phase 2 Level component models the output driver of a single-phase inverter. It consists of two transistors in series, each with a parallel free-wheeling diode. The transistors are enabled by the boolean inputs ${fire}_{p}$ and ${fire}_{n}$ . To see an example model that uses this component, search for SinglePhase2Level in the MapleSim search bar on the main toolbar.

Connections

Name	Description	Modelica ID
${dc}_{p}$	Positive DC input	dc_p
${dc}_{n}$	Negative DC input	dc_n
$ac$	AC output	ac
$heatPort$	Conditional heat port	heatPort
$enable$	Boolean input; enables fire ${fire}_{p}$ and ${fire}_{n}$	enable
${fire}_{p}$	Boolean input; firing signal of positive potential transistor	fire_p
${fire}_{n}$	Boolean input; firing signal of negative potential transistor	fire_n

Parameters

General Parameters

Name	Default	Units	Description	Modelica ID
$R_{on (thyristor)}$	$1 \cdot 10^{−5}$	$Ω$	Transistor closed resistance	RonTransistor
$G_{off (thyristor)}$	$1 \cdot 10^{−5}$	$S$	Transistor opened conductance	GoffTransistor
$V_{knee (thyristor)}$	$0$	$V$	Transistor threshold voltage	VkneeTransistor
$R_{on (diode)}$	$1 \cdot 10^{−5}$	$Ω$	Diode closed resistance	RonDiode
$G_{off (diode)}$	$1 \cdot 10^{−5}$	$S$	Diode opened conductance	GoffDiode
$V_{knee (diode)}$	$0$	$V$	Diode threshold voltage	VkneeDiode
Use Heat Port	$false$		True (checked) means heat port is enabled	useHeatPort

Enable Parameters

Name	Default	Units	Description	Modelica ID
Use Constant Enable	$true$		True (checked) means enable the Constant Enable parameter; false means enable a boolean input.	useConstantEnable
Constant Enable	$true$		True (checked) means enable the firing signal; false means disable the firing signal	constantEnable

	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

Power Converters

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