Simulation of relay protection in Simulink | FaultAn
The basic provisions on the modeling of relay protection and automation algorithms in the Simulink software package are presented.
Design, Modeling and Implementation of Multi-Function
In this paper, a digital multi-function protective relay was designed and implemented on MATLAB/Simulink. In this study we also explore some current techniques ranging from the use of
Protection Relay
The Protection Relay block implements a protection relay for the hardware and the motor with definite minimum time (DMT) trip characteristics using the reference limit, feedback, and reset input signals.
Three Zone Protection By Using Distance Relays in
Abstract - This project describes modeling of distance relay and zone protection scheme using Matlab/Simulink package. SimPowerSystem toolbox was used for detailed modeling of distance
Design, Modeling and Implementation of Multi-Function
The multi-function relay was implemented to work on a single phase. The setting of the multi-function relay configuration done using a new design
Modeling of relay protection of electric power system using
In this article, the authors present new models of protection that allow to simulate the overcurrent relay (51), instantaneous overcurrent relay (50) and differential relay (87) by using
Design and Analysis of an Over Current Relay Based on
In this work, modelling and simulation of a radial system with an over-current relay protection scheme are done using the MATLAB/Simulink software. One of a protective relay''s main characteristics is its
Design, Modeling and Implementation of Multi-Function Protective Relay
The multi-function relay was implemented to work on a single phase. The setting of the multi-function relay configuration done using a new design based on the MATLAB GUI environment.
New SIMULINK Libraries for Modeling Digital Protective Relays
Recently, significant effort has been put on developing both transient-based and phasor-based models of protective relays . This paper presents new SIMULINK libraries de-veloped for modeling,
Algorithm for power transformer relay protection that considers
The proposed algorithm for relay protection of a transformer, based on fuzzy logic and analysis of harmonic components of the magnetizing current, is a significant step towards improving the
Relay vibration protection simulation experimental platfo...
In this paper, the directional current protection simulation system based on microcomputer protection model is built, and the changes of voltage, current and action signal are demonstrated through GUI
Optical Power Meters & Sources
High-precision power meters (Ge/InGaAs) and stabilized light sources for insertion loss and return loss testing.
OTDR & Fiber Characterization
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OSA & Eye Diagram Analyzer
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BERT & Endface Inspection
BERT up to 800G, fiber endface inspection probes, and extinction ratio meters for comprehensive testing.