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American Journal of Electrical and Electronic Engineering

**ISSN (Print):**
2328-7365

**ISSN (Online):**
2328-7357

**Editor-in-Chief:**
Naima kaabouch

**Website:**
http://www.sciepub.com/journal/AJEEE

### Article

**Analytical Review of Power Flow Tracing in Deregulated Power System**

^{1}Department of Electrical Engineering, Veer Surendra Sai University of Technology (VSSUT), Burla, India

^{2}Department of Electrical Engineering, Bhadrak Institute of Engineering and Technology, Bhadrak, India

*American Journal of Electrical and Electronic Engineering*. 2016, 4(3), 92-101

doi: 10.12691/ajeee-4-3-4

Copyright © 2016 Science and Education Publishing

**Cite this paper:**

P. K. Hota, A. P. Naik. Analytical Review of Power Flow Tracing in Deregulated Power System.

*American Journal of Electrical and Electronic Engineering*. 2016; 4(3):92-101. doi: 10.12691/ajeee-4-3-4.

Correspondence to: P. K. Hota, Department of Electrical Engineering, Veer Surendra Sai University of Technology (VSSUT), Burla, India. Email: p_hota@rediffmail.com

### Abstract

### Keywords

### References

[1] | J.Yang, M.D. Anderson, “Tracing the flow of power in transmission networks for use-of-transmission-system changes and congestion management”, Proceedings of IEEE PES, Winter meeting, Vol.1, January 31-Feb 4, 1999, pp.399-405. | ||

[2] | A.R. Shirani, H. Siahkali, “Traceable flow method in determination of congestion cost assignment in open access power system network”, Proceedings of IEEE PES, Transmission and Distribution Conference, Yokahama, Japan, October 2002, pp.734-738. | ||

[3] | A.G. Exposito, J.M.R. Santos, T.G. Garcia, E.R. Velasco, “Fair allocation of transmission power losses”, IEEE Trans. on Power Syst., Vol.15, February-2000, pp.184-188. | ||

[4] | G. Strbac, D. Kirschen, S. Ahmed, “Allocating transmission system usage on the basis of traceable contributions of generators and loads to flows”, IEEE Trans. on Power Syst., Vol.13, May-1998, pp.527-534. | ||

[5] | D. Kirschen, G. Strbac, “Tracing active and reactive power between generators and loads using real and imaginary currents”, IEEE Trans. on Power Syst., Vol.14, November- 1999, pp.1312-1319. | ||

[6] | A.J. Canejo, F.D. Galiana, I. Kockar, “Z-buss loss allocation”, IEEE Trans. on Power Syst., Vol.16, February-2001, pp.105-110. | ||

[7] | A.M. Leite, J.G. Carvalho Costa, “Transmission loss allocation. Part-I: Single energy market”, IEEE Trans. on Power Syst., Vol.18, November-2003, pp.1389-1394. | ||

[8] | A. Canejo, N. Alguacil, G.F. Ruiz,, “Allocation of the cost of transmission losses using a radial equivalent network”, IEEE Trans. on Power Syst., Vol.18, November-2003, pp.1353-1358. | ||

[9] | A.J. Canejo, J.M. Arroyo, N. Alguacil, A.L. Guijarro, “Transmission loss allocation: a comparison of different practical algorithms”, IEEE Trans. on Power Syst., Vol.17, August-2002, pp.571-576. | ||

[10] | G. Gross, S. Tao, “A physical-flow-based approach framework”, IEEE Trans. on Power Syst., Vol.15, No.2, May-2000, pp.631-637. | ||

[11] | A.M. Leite, J.G. Carvalho Costa, “Transmission loss allocation. Part-II: Single energy market”, IEEE Trans. on Power Syst., Vol.18, November-2003, pp.1395-1401. | ||

[12] | J.W. Bialek, S. Zeimianek, R. Wallace, “A methodology for allocating transmission losses due to cross-border trades”, IEEE Trans. on Power Syst., Vol.19, August-2004, pp.1255-1262. | ||

[13] | S. Abdelkader, “Transmission loss allocation in a deregulated electrical energy market”, Electric Power Systems Research, Vol.76, 2006, pp.962-967. | ||

[14] | Mohd. Herwan Sulaiman, Mohd. Wazir Mustafa, Hussain Shareef, Saiful Nizam Abd. Khalid, “An application artificial bee colony algorithm with least squares support vector machine for real and reactive power tracing in deregulated power system”, Electrical Power and Energy Systems, Vol.37, 2012, pp.67-77. | ||

[15] | Hadi Saadat, “Power System Analysis”, Tata McGraw-Hill, New Delhi, 2002. | ||

### Article

**A Simple Current Control Strategy for Single-Stage Grid Connected Three-Phase PV Inverter**

^{1}Department of Electrical Engineering, Veer Surendra Sai University of Technology, Burla, India

^{2}School of Electrical Engineering, KIIT University, Bhubaneswar, India

*American Journal of Electrical and Electronic Engineering*. 2016, 4(4), 102-109

doi: 10.12691/ajeee-4-4-1

Copyright © 2016 Science and Education Publishing

**Cite this paper:**

P. K. Hota, Babita Panda, Bhagabat Panda. A Simple Current Control Strategy for Single-Stage Grid Connected Three-Phase PV Inverter.

*American Journal of Electrical and Electronic Engineering*. 2016; 4(4):102-109. doi: 10.12691/ajeee-4-4-1.

Correspondence to: P. K. Hota, Department of Electrical Engineering, Veer Surendra Sai University of Technology, Burla, India. Email: p_hota@gmail.com

### Abstract

*d-q*rotating reference frame to achieve maximum output voltage response and active power. The considered system consists of a VSI, 3-Φ filter, a control system, a distribution network, load and grid. As PV inverter should inject only active power, so reactive power injected to the grid is made zero with the help of this control technique. There after the final model is simulated by using MATLAB/SIMULINK and different output waveforms are analyzed for three different conditions.

### Keywords

### References

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### Article

**A Study on Overvoltage Distribution Across the High Voltage Winding of an Electric Power Transformer**

^{1}“POLITEHNICA” University of Bucharest, Bucharest, Romania

^{2}Northern Alberta Institute of Technology, Edmonton, Canada

^{3}Eaton Corporation, Edmonton, Canada

^{4}GE’s Grid Software Solutions, Technical Training Institute, Redmond, Washington, USA

*American Journal of Electrical and Electronic Engineering*. 2016, 4(4), 110-122

doi: 10.12691/ajeee-4-4-2

Copyright © 2016 Science and Education Publishing

**Cite this paper:**

Gloria Ciumbulea, Lavinia Iordache (Bobaru), Sorin Deleanu, Mihai Iordache, Neculai Galan, Scott Basinger, Gregory Von Lipinski, David Carpenter. A Study on Overvoltage Distribution Across the High Voltage Winding of an Electric Power Transformer.

*American Journal of Electrical and Electronic Engineering*. 2016; 4(4):110-122. doi: 10.12691/ajeee-4-4-2.

Correspondence to: Sorin Deleanu, Northern Alberta Institute of Technology, Edmonton, Canada. Email: sorind@nait.ca, sorin1365@gmail.com

### Abstract

### Keywords

### References

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