Full Text:
<4442>
CLC number: TM712; TM74
On-line Access:
Received: 2008-10-10
Revision Accepted: 2009-02-17
Crosschecked: 2009-08-14
Cited: 4
Clicked: 5893
Dynamic voltage regulation and power export in a distribution system using distributed generation
| |||||||||||||
Aamir HANIF, Muhammad Ahmed CHOUDHRY. Dynamic voltage regulation and power export in a distribution system using distributed generation[J]. Journal of Zhejiang University Science A, 2009, 10(10): 1523-1531.
@article{title="Dynamic voltage regulation and power export in a distribution system using distributed generation",
author="Aamir HANIF, Muhammad Ahmed CHOUDHRY",
journal="Journal of Zhejiang University Science A",
volume="10",
number="10",
pages="1523-1531",
year="2009",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.A0820699"
}
%0 Journal Article
%T Dynamic voltage regulation and power export in a distribution system using distributed generation
%A Aamir HANIF
%A Muhammad Ahmed CHOUDHRY
%J Journal of Zhejiang University SCIENCE A
%V 10
%N 10
%P 1523-1531
%@ 1673-565X
%D 2009
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.A0820699
TY - JOUR
T1 - Dynamic voltage regulation and power export in a distribution system using distributed generation
A1 - Aamir HANIF
A1 - Muhammad Ahmed CHOUDHRY
J0 - Journal of Zhejiang University Science A
VL - 10
IS - 10
SP - 1523
EP - 1531
%@ 1673-565X
Y1 - 2009
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.A0820699
Abstract: The major aim of power quality (PQ) enhancing techniques is to maintain a specified voltage magnitude at a desired frequency for sensitive loads irrespective of faults on the power distribution network. The dynamic voltage restorer (DVR) is a device used to mitigate voltage sags to regulate load voltage. This paper presents a mathematical model for leading series voltage injection to mitigate sags thereby achieving the improvement of the utility power factor as well as power sharing between the DVR and utility. The power sharing will be as per requirement to compensate the sags considering the available distributed generation (DG). The approach of mitigating voltage sags using the concept of leading series voltage injection is suitable for those locations where phase shift in the voltage will not cause any problem. The MATLAB/SIMULINK SimPowerSystem toolbox has been used to obtain simulation results to verify the proposed mathematical model.
[1] An, T., Zhou, S., Yu, J., Zhang, Y., 2006. Tracking of Thevenin Equivalent Parameters on Weak Voltage Load Bus Groups. IEEE PES Power Systems Conf. and Exposition, p.1570-1576.
[2] Bollen, M.H.J., 2000. Understanding Power Quality Problems. Voltage Sags and Interruption. IEEE Press, New York, USA, p.14-19.
[3] Choi, S.S., Li, B.H., Vilathgamuwa, D.M., 2000. Dynamic voltage restoration with minimum energy injection. IEEE Trans. Power Syst., 15(1):51-57.
[4] Choi, S.S., Li, J.D., Vilathgamuwa, D.M., 2005. A generalized voltage compensation strategy for mitigating the impacts of voltage sags/swells. IEEE Trans. Power Del., 20(3):2289-2297.
[5] Fayyaz Akram, M., Mumtaz Bajwa, S., 2001. A Sample Power Quality Survey for Emerging Competitive Electricity Market in Pakistan. Proc. IEEE Int. Multi Topic Conf., p.38-44.
[6] Ghosh, A., Ledwich, G., 2002. Power Quality Enhancement using Custom Power Devices. Kluwer Academic Publishers, The Netherlands, p.335-339.
[7] Hosseini, M., Shayanfar, A., Firuzabad, M.F., 2008. Modeling of static series voltage regulator (SSVR) in distribution systems for voltage improvements and loss reduction. Leonardo Electron. J. Pract. Technol., 12:61-82.
[8] Hughes, M.B., Chan, J.S., 1996. Canadian National Power Quality Survey Results. Proc. IEEE Transmission and Distribution Conf., p.45-51.
[9] McGranaghan, M.F., Mueller, D.R., Samotyj, M.J., 1993. Voltage sags in industrial systems. IEEE Trans. Ind. Appl., 29(2):397-403.
[10] Nguyen, P.T., Saha, T.K., 2004. Dynamic Voltage Restorer against Balanced and Unbalanced Voltage Sags: Modelling and Simulation. IEEE Power Engineering Society General Meeting, p.639-644.
[11] Piatek, K., 2006. A New Approach of DVR Control with Minimised Energy Injection. Proc. IEEE 12th Int. Power Electronics and Motion Control Conf., p.1490-1495.
[12] Rai, A., Nadir, A.K., 2008. Modeling and simulation of dynamic voltage restorer (DVR) for enhancing voltage sag. Sens. Transd. J., 87(1):85-93.
[13] Ramasamy, A., Kumaran, R., Iyer, R.K., Liu, L.Z., 2007. Control of Dynamic Voltage Restorer Using TMS320F2812. Proc. 9th IEEE Int. Conf. on Electrical Power Quality and Utilization, p.1-6.
[14] Silva, S.M., Eleuterio, F.A., de Souza Reis, A., Filho, B.J.C., 2004. Protection Schemes for a Dynamic Voltage Restorer. 39th IAS Annual Meeting Conf. Record of the Industry Applications Conf., 4:2239-2243.
[15] Vilathgamuwa, D.M., Perera, A.A.D.R., Choi, S.S., 2002. Performance improvement of the dynamic voltage restorer with closed-loop load voltage and current-mode control. IEEE Trans. Power Electron., 17(5):824-834.
[16] Wang, J., Chen, S., Lie, T.T., 2004. Estimating Economic Impact of Voltage Sags. Proc. IEEE Int. Conf. on Power System Technology, p.350-355.
[17] Wang, J., Chen, S., Lie, T.T., 2005. System voltage sag performance estimation. IEEE Trans. Power Del., 20(2):1738-1747.
[18] Won, D.J., Ahn, S.J., Chung, Y., Kim, J.M., Moon, S., 2003. A New Definition of Voltage Sag Duration Considering the Voltage Tolerance Curve. Proc. IEEE Power Tech Conf., 3:5-9.
[19] Zhang, Y.H., Viathgamuwa, D.M., Choi, S.S., 2000. An Experimental Investigation of Dynamic Voltage Restorer (DVR). IEEE Power Engineering Society Winter Meeting, 4:2745-2750.
Open peer comments: Debate/Discuss/Question/Opinion
<1>
salman amin@UET Taxila<salmanamin@uettaxila.edu.pk>
2010-05-10 08:51:25
This is a good written paper introducing a new concept of voltage regulation and power export through a series device.