Library for relay protection simulation in Simulink
The article provides a library for modeling relay protection in a Simulink environment.
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Simulation
Simulation of electrical circuits and relay protection in Matlab / Simulink, calculation of electrical circuits.
Simulation of Frequency Filter
In a previously published article, an option was presented to calculate the frequency of an electrical signal from a transition through zero. This article provides an example implementation of a frequency filter.
Method of Nodal Potentials: Methodology
In addition to the derivation of the method of nodal potentials, we consider a method for calculating electrical circuits using this method.
Method of nodal potentials: conclusion of the method
Along with solving electrical circuits according to laws of Kirchhoff and the method of loop currents, the method of nodal potentials is also used. Its use is rational if the number of nodes is greater than the number of independent loops in the circuit.
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Automatically launch Simulink from Matlab
Using modern software tools, such as Matlab / Simulink, can significantly simplify the analysis of various complex systems. Matlab scripts allow you to automatically run Simulink schemes with changing various parameters.