The increase in Distributed Generation (DG) penetration in distribution network can be used as a means of addressing the increasing load demand without the upgrade of transmission lines. However, this increasing demand despite the supplementary supply from DG sources can cause the system to operate at its maximum capacity or at point of voltage collapse. It therefore, becomes necessary to determine the maximum capacity limit of the system before voltage collapse occurs due to instability. This paper reviews the concept of voltage stability index (VSI) as an indicator of a weak bus that is closed to its maximum allowable limit or the most critical line to voltage collapse in a network. The review also evaluates various voltage stability indices including those originally developed for transmission systems. Subsequently, their adequacies are quantitatively compared and from the comparison, it is observed that the existing voltage stability indices would be inadequate for assessing the most sensitive bus or line on the verge of voltage collapse for modern distribution systems.
Published in | International Journal of Science, Technology and Society (Volume 3, Issue 4) |
DOI | 10.11648/j.ijsts.20150304.26 |
Page(s) | 214-219 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2015. Published by Science Publishing Group |
Distributed Generation, Penetration, Voltage Stability, Voltage Stability Index, Voltage Collapse
[1] | Prada, R.B.; Souza, L.J.; “Voltage stability and thermal limit: constraints on the maximum loading of electrical energy distribution feeders”, IEE Proceedings-Generation, Transmission and Distribution, Volume 145, Issue 5, Sept. 1998 Page(s) : 573 – 577 |
[2] | N. G. A. Hemdan and M. Kurrat, “Efficient integration of distributed generation for meeting the increased load demand,” Int. J. Electr. Power Energy Syst., vol. 33, no. 9, pp. 1572–1583, Nov. 2011. |
[3] | D. Devaraj and J.P. Roselyn, On-line voltage stability assessment using radial basis function network model with reduced input features, International Journal of Electrical Power & Energy Systems, vol. 33, no. 9, Nov 2011, pp. 1550-1555. |
[4] | M.S. Kumar and P. Renuga, Application of Bacterial Foraging Algorithm for Optimal Location of FACTS Devices with Multi-Objective Functions, International Review of Electrical Engineering-IREE, vol. 6, no. 4, pp. 1905-1915, July2011. |
[5] | V. Jayasankar, N. Kamaraj, and N. Vanaja, "Estimation of voltage stability index for power system employing artificial neural network technique and TCSC placement," Neurocomputing, vol. 73, no. 16-18, pp. 3005-3011, Oct.2010. |
[6] | A.K. Sinha and D. Hazarika, A comparative study of voltage stability indices in a power system, International Journal of Electrical Power & Energy Systems, vol. 22, 2000,pp. 598-596 |
[7] | "http://www.dispersedgeneration.com/," [ accessed 5-2-2015]. |
[8] | Kundur P, Paserba J, Ajjarapu V, Anderson G, Bose A, Canizares C, et al. Definition and classification of power system stability. IEEE Trans Power Syst 2004;19(3):1387–401 |
[9] | Kundur P. Power system stability and control. New York, US: McGraw-Hill; 1994 |
[10] | Global Wind Energy Council (GWEC) and Greenpeace International, "Global Wind Energy Outlook 2008," http://www.gwec.net/ fileadmin/ images/ Logos/ Corporate/ GWEO_A4_2008_lowres.pdf, Aug. 2008 |
[11] | Thong V.V., Driesen J., Belmans R. (2005). Power quality and voltage stability of distribution system with distributed energy resources. Int J Distrib Energy Resour.; 1(3): pp. 227–40. |
[12] | Thyagarajan, K., Davari, A., Feliachi, (2005). A. Load sharing control in distributed generation system," System Theory, 2005. SSST' 05. Proceedings of the Thirty-Seventh Southeastern Symposium on , vol., no., pp. 424- 428, 20-22. |
[13] | Baran, M.E. and Wu, F.F (1989). Optimal Capacitor Placement on Radial Distribution System”, IEEE Trans. Power Delivery, 4(1): 725-734 |
[14] | Jauch, C., Matevosyan, J. M., Ackermann, T., and Bolik, S. M. (2005). International Comparison of Requirements for Connection of Wind Turbines to Power Systems. Wind energy, 8 (3): pp. 295-306 |
[15] | Ismail, M. and Rahman, T. K. (2005). Estimation of maximum loadability in power systems by using fast voltage stability index (FVSI). Journal of Power and Engineering Systems, vol: 25,pp. 181-189 DOI: 10.2316/Journal.203.2005.3.203-3392 |
[16] | Huang, G.M., Nair, N.-K.C. (2002). Voltage stability constrained load curtailment procedure to evaluate power system reliability measures. Proceedings of the IEEE Power Engineering Society Transmission and Distribution Conference, 2, , pp. 761-765 |
[17] | Devaraj D. and Roselyn, J.P (2011). On-line voltage stability assessment using radial basis function network model with reduced input features. International Journal of Electrical Power & Energy Systems, Vol. 33, no. 9, pp. 1550-1555. |
[18] | Kataoka, Y., Watanabe, M., Sakaeda, S. and Iwamoto, S. (2010). Voltage Stability Preventive Control Using VMPI Sensitivities. Electrical Engineering in Japan, vol. 173, no. 4, pp. 28-37 |
[19] | Hamada, M.M., Wahab, M.A.A. and Hemdan, N.G.A (2010). Simple and efficient method for steady-state voltage stability assessment of radial distribution systems. Electric Power Systems Research, Vol. 80, no. 2, pp. 152-160 |
[20] | Hamouda N. and Zehar, K (2011). Stability-index based method for optimal Var planning in distribution feeders. Energy Conversion and Management, Vol. 52, no. 5, pp. 2072-2080. |
[21] | H Musa, B Usman, SS Adamu (2013) Improvement of voltage stability index using distributed generation for Northern Nigeria subtransmission region. Computing, Electrical and Electronics Engineering (ICCEEE), 2013 ... |
[22] | Zhang X, Wong C. K. (2011). Comparison of Voltage Stability Indexes Considering Dynamic Load. IEEE Electrical Power and Energy Conference. |
[23] | Chakravorty, M. and Das, D (2001). Voltage stability analysis of radial distribution network. International Journal of Electrical Power & Energy Systems, Vol. 23, pp. 129-135 |
[24] | Musirin, I.; Abdul Rahman, T.K. (2002). Novel fast voltage stability index (FVSI) for voltage stability analysis in power transmission system. Research and Development, 2002. SCOReD. Student Conference 2002; vol., no.265- 268 DOI: |
[25] | Moghavvemi, M., Omar, F.M. (1998). Technique for Contingency Monitoring and Voltage Collapse Prediction" IEEE Proceeding on Generation, Transmission and Distribution, Vol. 145, N6, pp. 634-640 |
[26] | Moghavvemi, M. Faruque, M.O. (2001). Technique for assessment of voltage stability in ill-conditioned radial distribution network. IEEE Power Engineering Review pp. 58-60. |
[27] | H Musa, S.S. Adamu (2013) Enhanced PSO based multi-objective distributed generation placement and sizing for power loss reduction and voltage stability index improvement Energytech, 2013 IEEE, PP 1-6 |
[28] | Mohamed, A., Jasmon,G.B., Yusoff,S.(1989). A Static Voltage Collapse Indicator using Line Stability Factors. Journal of Industrial Technology, Vo1.7, NI, pp. 73-85, |
APA Style
Haruna Musa. (2015). An Overview on Voltage Stability Indices as Indicators of Voltage Stability for Networks with Distributed Generations Penetration. International Journal of Science, Technology and Society, 3(4), 214-219. https://doi.org/10.11648/j.ijsts.20150304.26
ACS Style
Haruna Musa. An Overview on Voltage Stability Indices as Indicators of Voltage Stability for Networks with Distributed Generations Penetration. Int. J. Sci. Technol. Soc. 2015, 3(4), 214-219. doi: 10.11648/j.ijsts.20150304.26
AMA Style
Haruna Musa. An Overview on Voltage Stability Indices as Indicators of Voltage Stability for Networks with Distributed Generations Penetration. Int J Sci Technol Soc. 2015;3(4):214-219. doi: 10.11648/j.ijsts.20150304.26
@article{10.11648/j.ijsts.20150304.26, author = {Haruna Musa}, title = {An Overview on Voltage Stability Indices as Indicators of Voltage Stability for Networks with Distributed Generations Penetration}, journal = {International Journal of Science, Technology and Society}, volume = {3}, number = {4}, pages = {214-219}, doi = {10.11648/j.ijsts.20150304.26}, url = {https://doi.org/10.11648/j.ijsts.20150304.26}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijsts.20150304.26}, abstract = {The increase in Distributed Generation (DG) penetration in distribution network can be used as a means of addressing the increasing load demand without the upgrade of transmission lines. However, this increasing demand despite the supplementary supply from DG sources can cause the system to operate at its maximum capacity or at point of voltage collapse. It therefore, becomes necessary to determine the maximum capacity limit of the system before voltage collapse occurs due to instability. This paper reviews the concept of voltage stability index (VSI) as an indicator of a weak bus that is closed to its maximum allowable limit or the most critical line to voltage collapse in a network. The review also evaluates various voltage stability indices including those originally developed for transmission systems. Subsequently, their adequacies are quantitatively compared and from the comparison, it is observed that the existing voltage stability indices would be inadequate for assessing the most sensitive bus or line on the verge of voltage collapse for modern distribution systems.}, year = {2015} }
TY - JOUR T1 - An Overview on Voltage Stability Indices as Indicators of Voltage Stability for Networks with Distributed Generations Penetration AU - Haruna Musa Y1 - 2015/07/22 PY - 2015 N1 - https://doi.org/10.11648/j.ijsts.20150304.26 DO - 10.11648/j.ijsts.20150304.26 T2 - International Journal of Science, Technology and Society JF - International Journal of Science, Technology and Society JO - International Journal of Science, Technology and Society SP - 214 EP - 219 PB - Science Publishing Group SN - 2330-7420 UR - https://doi.org/10.11648/j.ijsts.20150304.26 AB - The increase in Distributed Generation (DG) penetration in distribution network can be used as a means of addressing the increasing load demand without the upgrade of transmission lines. However, this increasing demand despite the supplementary supply from DG sources can cause the system to operate at its maximum capacity or at point of voltage collapse. It therefore, becomes necessary to determine the maximum capacity limit of the system before voltage collapse occurs due to instability. This paper reviews the concept of voltage stability index (VSI) as an indicator of a weak bus that is closed to its maximum allowable limit or the most critical line to voltage collapse in a network. The review also evaluates various voltage stability indices including those originally developed for transmission systems. Subsequently, their adequacies are quantitatively compared and from the comparison, it is observed that the existing voltage stability indices would be inadequate for assessing the most sensitive bus or line on the verge of voltage collapse for modern distribution systems. VL - 3 IS - 4 ER -