@article {6601,
	title = {Design and Implementation of a Multifunction DSP-based-Numerical Relay},
	journal = {Electric Power Systems Research},
	volume = {143},
	year = {2017},
	pages = {32-43},
	abstract = {<p>This paper is aimed at proposing a multifunction numerical relay (MNR) for protection against over-current, over- and under-voltage and over- and under-frequency. The MNR serves also as a directional relay. The performance of the MNR is investigated through simulation using MATLAB/Simulink and implementation of a prototype using TMS320F28335 Experimenter Kit. The MNR trips a circuit breaker at abnormal conditions of current, voltage and frequency. The novelty of the proposed relay lies on being a numerical compact-sized relay serving multi protection functions.</p>},
	url = {http://www.sciencedirect.com/science/article/pii/S0378779616304308},
	author = {Mazen Abdel-Salam}
}
