DIRECTIONAL ELEMENT USED IN FEEDER PROTECTION

Authors

  • Mr. Mangesh R. Pande PG Student M. Tech 4th Semester, Department of Electrical Engineering, G. H. Raisoni University Amravati, Maharashtra, India
  • Mr. Harshal V. Takpire Assistant Professor, Department of Electrical Engineering, G.H.Raisoni University Amravati, Mh., India

DOI:

https://doi.org/10.17605/OSF.IO/Z9RSV

Keywords:

Protection and automation , directional over-current relay , protection, over-voltages,fault direction , inverse definite minimum time (I.D.M.T.),definite minimum time(D.M.T.).

Abstract

In this paper directional element is a directional overcurrent relay. The overcurrent relay are play a important role in a power system. The overcurrent relay are used in power system. It is also used in sub divided system of the power system. It might be used in transmission side and non directional for distribution. Both side of transmission ass well as distribution consist with a directional over-current relay. The fault occurred may be a forward or reverse. The fault direction’ are depend upon the sending end of the power system. or receiving end of the system. Voltages and current sensor’s coil are in buid in directional overcurrent relay. Voltage sensor can sense the circuit breaker and current sensor sense the overcurrent in Ampere and trip the circuit instantly. Protection and automation is the major part of the power system. It may in case of distribution grid system. By the directional overcurrent relay, power systems problem can be resolve in the situation of fault current / voltage and fault direction can be easily detect. The power system ,(source , or grid side) , must be protect by the using a directional over-current relay. Fault direction defining is possible.

Downloads

Download data is not yet available.

References

W. A. Elmore, Protective Relaying Theory and Applications, 2nd ed. New York: Marcel Dekker, 2003.

P. M. Anderson, Power System Protection. New York: mcgraw-Hill, 1999.

J. Horak, “Directional overcurrent relaying (67) concepts,” in Proc. 59th IEEE Conf. Protective Relay Engineers, 2006, pp. 164–176.

Standard for Measuring Relays and Protection Equipment, no. 60255, Int. Eletro-technical Commission (IEC), 2008.

A. G. Phadke and J. S. Thorp, Synchronized Phasor Measurements and Their Applications. New York, Springer: , 2008.

I. Daubechies, Ten Lectures on Wavelets. Philadelphia, PA: Society for Industrial and Applied Mathematics, 1992. [7] A. Ukil, Intelligent Systems and Signal Processing in Power Engineering. New York.

A. Ukil, Intelligent Systems and Signal Processing in Power Engineering. New York: Springer, 2007. [8] W. A. Elmore, Ed., Protective Relaying Theory and Applications.

New York, NY, USA: Marcel Dekker, 1994.

J. L. Blackburn, Protective Relaying: Principles and Applications—Second Edition. New York, NY, USA: Marcel Dekker, 1998.

IEEE Guide for Protective Relay Applications to Power Transformers, IEEE Std. C37.91-2000, 2000.

IEEE Recommended Practice for Protection and Coordination of Industrial and Commercial Power Systems, IEEE Std. 242-1986, 1999.

POWER Engineers, Inc. “Protective relaying quick reference,” Lewiston, ID, USA, 2007.

E. Muljadi, V. Gevorgian, N. Samaan, J. Li, and S. Pasupulti, “Short circuit current contribution for different wind turbine generator types,” presented at the IEEE Power Energy Soc. Gen. Meet., Minneapolis, MN, USA, Jul. 25–29, 2010.

Downloads

Published

10-04-2021

How to Cite

[1]
Mr. Mangesh R. Pande and Mr. Harshal V. Takpire, “DIRECTIONAL ELEMENT USED IN FEEDER PROTECTION ”, IEJRD - International Multidisciplinary Journal, vol. 6, no. ICMRD21, p. 5, Apr. 2021.