Abstract
A method for improving the level of reliability of distribution systems is presented by employing an integrated voltage sag mitigation method that comprises a two-staged strategy, namely, distribution network reconfiguration (DNR) followed by DSTATCOM placement. Initially, an optimal DNR is applied to reduce the propagated voltage sags during the test period. The second stage involves optimal placement of the DSTATCOM to assist the already reconfigured network. The gravitational search algorithm is used in the process of optimal DNR and in placing DSTATCOM. Reliability assessment is performed using the well-known indices. The simulation results show that the proposed method is efficient and feasible for improving the level of system reliability.
Similar content being viewed by others
References
SUN Qiu-ye, LI Zhong-xu, YANG Jun, LOU Yan-hong. Load distribution model and voltage static profile of smart grid [J]. Journal of Central South University of Technology, 2010, 17: 824–829.
IEEE. STD. 1366, IEEE Guide for electric power distribution reliability indices [S].
HOSSEINI M, SHAYANFAR H A, FOTUHI F. M., Reliability improvement of distribution systems using SSVR [J]. ISA Transactions, 2009, 48(1): 98–106.
SKOONPONG A S, SIRISUMRANNUKUL S. Network reconfiguration for reliability worth enhancement in distribution systems by simulated annealing [C]// International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, Thailand: IEEE Press, 2008: 937–940.
VITORINO R M, NEVES L P, JORGE H M. Network reconfiguration to improve reliability and efficiency in distribution systems [C]// International Conference on Power Tech, Romania: IEEE Press, 2009: 1–7.
IEEE. STD. 1159, Recommended practice for monitoring electric power quality [S].
CHEN S L, CHEN G B, HSU S C, CHEN A Y T, GUO T Y, HUANG F F, HUANG Y C. Mitigation of voltage sags by network reconfiguration of a utility power system [C]// International Conference on Transmission and Distribution Conference and Exhibition, Japan: IEEE Press, 2002: 2067–2072.
YUN S Y, OH J H, RIM S J, KIM J C. Mitigation of voltage sag using feeder transfer in power distribution system [C]// Power Engineering Society Summer Meeting, USA: IEEE Press, 2000: 1421–1426.
SALMAN N, SHAREEF H, MOHAMED A. Reinforcement of power distribution network against voltage sags using graph theory [C]// IEEE Student Conference on Research and Development, Malaysia: IEEE Press, 2009: 341–344.
SALMAN N, SHAREEF H, MOHAMED A. Optimal network reconfiguration for voltage sag mitigation in distribution systems using improved genetic algorithm [J]. International Review of Electrical Engineering, 2011, 6(3): 1356–1364.
SALMAN N, SHAREEF H, MOHAMED A. Voltage sag mitigation by combining optimal network reconfiguration and DSTATCOM placement using gravitational search algorithm [J]. International Review of Electrical Engineering, 2011, 6(4): 2502–2512.
RASHEDI E, NEZAMABADIPOUR H, SARYAZDI S. BGSA: binary gravitational search algorithm [J]. Natural Computing 2010, 9(1): 727–745.
ESLAMI M., SHAREEF H, MOHAMED A, KHAJEHZADEH M. Gravitational search algorithm for coordinated design of PSS and TCSC as damping controller [J]. Journal of Central South University 2012, 19: 923–932.
AFSHINMANESH F, MARANDI A, RAHIMI-KIAN A. A novel binary particle swarm optimization method using artificial immune system [C]// International Conference on Computer as a Tool, Belgarde: IEEE Press, 2005: 217–220.
BROOKS D L, DUGAN R C, WACLAWIAK M, SUNDARAM A. Indices for assessing utility distribution system RMS variation performance [J]. IEEE Transactions on Power Delivery, 1998, 13(1): 254–259.
IEEE. STD. 493, Recommended practice for the design of reliable industrial and commercial power systems [S].
SEMI-F47-0706-STD, Specifications for semiconductor processing equipment voltage sag immunity [S].
IEEE. STD. 859, IEEE Standard terms for reporting and analyzing outage occurrences and outage states of electrical transmission facilities [S].
SANNINO A, MILLER M G, BOLLEN M H J. Overview of voltage sag mitigation [C]// Power Engineering Society Winter Meeting, USA: IEEE Press, 2000: 2872–2878.
CIVANLAR S, GRAINGER J J, YIN H, LEE S S H. Distribution feeder reconfiguration for loss reduction [J]. IEEE Transactions on Power Delivery, 1988, 3(3): 1217–1223.
YAN Z, MILANOVIC J V. Global voltage sag mitigation with facts-based devices [J]. IEEE Transactions on Power Delivery, 2010, 25(4): 2842–2850.
VENKATESH C, REDDY P, SARMA D V S S S. Mitigation of voltage sags/swells using PWM switched autotransformer [C]// International Conference on Harmonics and Quality of Power, Australia: IEEE Press, 2008: 1–6.
ZHANG Y. Techno-economic assessment of voltage sag performance and mitigation [D]. Manchester, U.K: University of Manchester, School of Electrical and Electronic Engineering, 2008.
MILANOVIC J V, ZHANG Y. Modeling of FACTS devices for voltage sag mitigation studies in large power systems [J]. IEEE Transactions on Power Delivery, 2010, 25(1): 3044–3052.
IEEE. STD. 141, Recommended practice for electric power distribution for industrial plants [S].
RASHEDI E, NEZAMABADI-POUR H, SARYAZDI S. GSA: A gravitational search algorithm [J]. Information Sciences, 2009, 179(13): 2232–2248.
RASHEDI E, NEZAMABADI-POUR H, SARYAZDI S. Filter modeling using gravitational search algorithm [J]. Engineering Applications of Artificial Intelligence, Elsevier, 24(1): 117–122.
SALMAN N, SHAREEF H, MOHAMED A. Reliability improvement in distribution systems by optimal placement of DSTATCOM using binary gravitational search algorithm [J]. Przegląd Elektrotechniczny, 2012, (R. 88): 295–299.
IEEE-STD-399, IEEE recommended practice for industrial and commercial power systems analysis [S].
AUNG M T, MILANOVIC J V, GUPTA C P. Propagation of asymmetrical sags and the influence of boundary crossing lines on voltage sag prediction [J]. IEEE Transactions on Power Delivery, 2004, 19(4): 1819–1827.
Author information
Authors and Affiliations
Corresponding author
Additional information
Foundation item: Project(DIP-2012-30) supported by the Universiti Kebangsaan, Malaysia
Rights and permissions
About this article
Cite this article
Nesrullah, S., Azah, M. & Hussain, S. Reliability improvement in distribution systems employing an integrated voltage sag mitigation method using binary gravitational search algorithm. J. Cent. South Univ. 20, 3002–3014 (2013). https://doi.org/10.1007/s11771-013-1824-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11771-013-1824-0