First Order Hold - MapleSim Help

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First Order Hold

First-order hold of a sampled-data system

Modelica Standard Library

	Description
	The First Order Hold component samples the input value, $u$ , for a given sampling time and extrapolates the output value, $y$ , through the values of the last two sampled input signals. The Signal Size parameter assigns the dimension of the input and output connectors.

Connections

Name	Description	Modelica ID
$u$	Real input vector	u
$y$	Real output vector	y

Parameters

Name	Default	Units	Description	Modelica ID
Sample Period	$0.1$	$s$	Sample period of component	samplePeriod
$T_{0}$	$0$	$s$	First sample time instant	startTime
Signal Size	$1$		Dimension of input and output signals	signalSize

	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

Discrete Signal Blocks

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