Pulse Current

Pulse current source

 Description The Pulse Current source models a periodic rectangular current pulse train.
 Equations $i={i}_{p}=-{i}_{n}={I}_{0}+{I}_{h}\left\{\begin{array}{cc}0& t\prime <0\\ 1& 0\le t\prime $t\prime =t-{T}_{0}-kT,\phantom{\rule[-0.0ex]{1.0ex}{0.0ex}}k=\left\{0,1,2,\dots \right\}$ $v={v}_{p}-{v}_{n}$

Variables

 Name Units Description Modelica ID $v$ $V$ Voltage drop between the two pins v ${v}_{x}$ $V$ Voltage at pin $x$, $x\in \left\{n,p\right\}$ x.v $i$ $A$ Current flowing from pin $p$ to pin $n$ i ${i}_{x}$ $A$ Current into pin $x$, $x\in \left\{n,p\right\}$ x.i

Connections

 Name Description Modelica ID $p$ Positive pin p $n$ Negative pin n

Parameters

 Name Default Units Description Modelica ID $T$ $1$ $s$ Time for one period period ${T}_{0}$ $0$ $s$ Time offset startTime ${I}_{h}$ $1$ $A$ Height of pulse I ${I}_{0}$ $0$ $A$ Current offset offset $w$ $50$ % Width of pulse in % of period width

 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.