AASCIT - Journal - All Issues

ISSN Print: 2472-9477 ISSN Online: 2472-9493

International Journal of Energy Policy and Management

The Journal

Manuscript Information

Reduction of Additional Losses of Electric Energy in Parallel Operating Non-Uniform Electrical Grids Taking into Account Non-Uniformity and Sensitivity

International Journal of Energy Policy and Management
Vol.1 , No. 1, Publication Date: Apr. 18, 2015, Page: 1-5

1515 Views Since April 18, 2015, 657 Downloads Since Apr. 18, 2015

Paper in PDF (712K)

Follow on

Authors

[1]	A. Kylymchuk, Relay Protection and Automation service, Public joint-stock company “Rivneoblenergo”, Rivne, Ukraine.
[2]	P. Lezhnyuk, Dept of Electroenergy Engineering, National Technical University, Vinnica, Ukraine.
[3]	O. Rubanenko, Dept of Electroenergy Engineering, National Technical University, Vinnica, Ukraine.

Abstract

The paper considers mathematical models for determination of electric energy losses in non-uniform electric grids, caused by their interaction. The method of these losses reduction by means of phase shifting transformers, mounted in the grid of lower voltage is shown. Method for determination of optimal location for these transformers mounting is suggested.

Keywords

Electric Grids Interaction, Electric Energy Systems, Non-uniformity, Additional Losses of Electric Energy, Power Fluxes Control, Phase Shifting Transformers

Reference

[01]	Idelchik V. I., (1989) Electric systems and grids. Moscow: Energoatomizdat (Publishing house), 592.
[02]	Lezhniuk, P., Rubanenko, O., Kylymchuk, A. (2014). Minimization of additional losses of electricity in electric networks by means of cross transformers. Energy: Economics, technology, ecology, 3, 7-14.
[03]	Tamp F, and Ciufo P (2014) A Sensitivity Analysis Toolkit for the Simplification of MV Distribution Network Voltage Management. Smart Grid, IEEE Transactions on (Volume:5 , Issue: 2 ), 559-568.
[04]	Babu P. R., and Sushma B (2013). Operation and control of electrical distribution system with extra voltage to minimize the losses. Power, Energy and Control (ICPEC), 2013 International Conference on, 165–169.
[05]	Ben-Kilani K, and Elleuch, M (2014) Control of parallel EHV interconnection lines using Phase Shifting Transformers. Multi-Conference on Systems, Signals & Devices (SSD), 2014 11th International, 1–7.
[06]	Linortner, G. (2014) Phase shifting transformers, specific issues with regard to design and testing. High Voltage Engineering and Application (ICHVE), 2014 International Conference on, 1-4.
[07]	Verboomen, J. Kling, W.L. van Hertem, D. Cole, S. Belmans, R. (2007) Influence of phase shifting transformers and HVDC on power system losses. IEEE Power Engineering Society General Meeting 2007, 1-8
[08]	Tirupathi Reddy, Aruna Gulati, M. I. Khan, and Ramesh Koul (2012) Application of Phase Shifting Transformer in Indian Power System. International Journal of Computer and Electrical Engineering, Vol.4, No.2, 242 -245
[09]	Siddiqui, A. S., Khan, S., Ahsan, S., Khan, M. I., Annamalai, A. (2012). Application of phase shifting transformer in Indian Network. Green Technologies (ICGT), International Conference, 186–191.
[10]	Hurlet P., Riboud J-C., Margoloff J., Tanguy A. (2006) French experience in phase shifting transformers. Cigre 2006, A2-204
[11]	Lezhniuk P.D., Kulyk V.V., Obolonskiy D.I. (2007) Modeling and compensation of non-uniformity impact of electric grids on economic efficiency of their modes. Electricity, 11, 2-8.