Risk-based switch placement in electric distribution network in the presence of performance-based regulation

Document Type : Research Note

Authors

1 Department of Electrical Engineering, Marvdasht Branch, Islamic Azad University, Marvdasht, Iran

2 Department of Electrical Engineering, Faculty of Engineering, Ilam University, Ilam, Iran

Abstract

A reward and penalty scheme (RPS) is used for setting up the service quality which exposes the distribution companies to financial benefits caused by demand for the reliability of customers. In this paper, an algorithm for the optimal switch number and placement in distribution networks in the presence of RPS is presented. The primary objective is reliability improvement and minimization of the cost of sectionalizing switches (SS) and tie switches (TS) for a given regulatory period considering acceptable financial risk. In this algorithm, the uncertainty in the reliability is appeared as financial risk. A genetic algorithm is adopted to solve the optimization problem. The number and location of SS and TS is found while financial incentives of RPS, capital investment and annual operation and maintenance costs are considered. The performance of the proposed approach is assessed and illustrated on a real distribution network. The results show the efficiency of the proposed algorithm.

Keywords

References

References:
1. Simab, M. and Haghifam, M.-R. "Using integrated model to assess the efficiency of electric distribution companies", IEEE Transactions on Power Systems, 25(4), pp. 1806-1814 (2010).
2. Simab, M., Alvehag, K., Svder, L., et al. "Designing reward and penalty scheme in performance-based regulation for electric distribution companies", IET Generation, Transmission & Distribution, 6(9), pp. 893-901 (2012).
3. Moradkhani, A., Haghifam, M.R., and Abedi, S.M. "Risk-based maintenance scheduling in the presence of reward penalty scheme", Electric Power Systems Research, 121, pp. 126-133 (2015).
4. Ketabi, A., Ranjbar, A., and Feuillet, R. "A new method for load steps calculation during power system restoration", Scientia Iranica, 9(4), pp. 328-335 (2003).
5. Heidari, A., Agelidis, V.G., and Kia, M. "Considerations of sectionalizing switches in distribution networks with distributed generation", IEEE Transactions on Power Delivery, 30(3), pp. 1401-1409 (2015).
6. Billinton, R. and Jonnavithula, S. "Optimal switching device placement in radial distribution systems", IEEE Transactions on Power Delivery, 11(3), pp. 1646-1651 (1996).
7. Haghifam, M.R. "Optimal allocation of tie points in radial distribution systems using a genetic algorithm", European Transactions on Electrical Power, 14(2), pp. 85-96 (2004).
8. Levitin, G., Mazal-Tov, S., and Elmakis, D. "Genetic algorithm for optimal sectionalizing in radial distribution systems with alternative supply", Electric Power Systems Research, 35(3), pp. 149-155 (1995).
9. Dezaki, H., Abyaneh, H., Agheli, A., et al. "Optimized switch allocation toi mprove the restoration energy in distribution systems", Journal of Electrical Engineering, 63(1), pp. 47-52 (2012).
10. Pombo, A.V., Murta-Pina, J., and Pires, V.F. "A multiobjective placement of switching devices in distribution networks incorporating distributed energy resources", Electric Power Systems Research, 130, pp. 34-45 (2016).
11. Moradi, A. and Fotuhi-Firuzabad, M. "Optimal switch placement in distribution systems using trinary particle swarm optimization algorithm", IEEE Transactions on Power Delivery, 23 (1), pp. 271-279 (2008).
12. Bezerra, J.R., Barroso, G.C., Leao, R.P.S., et al. "Multiobjective optimization algorithm for switch placement in radial power distribution networks", IEEE Transactions on Power Delivery, 30(2), pp. 545-552 (2015).
13. Sahoo, N., Ganguly, S., and Das, D. "Multi-objective planning of electrical distribution systems incorporating sectionalizing switches and tie-lines using particle swarm optimization", Swarm and Evolutionary Computation, 3, pp. 15-32 (2012).
14. Teng, J.-H. and Liu, Y.-H. "A novel ACS-based optimum switch relocation method", IEEE Transactions on Power Systems, 18(1), pp. 113-120 (2003).
15. Falaghi, H., Haghifam, M.-R., and Singh, C. "Ant colony optimization-based method for placement of sectionalizing switches in distribution networks using a fuzzy multiobjective approach", IEEE Transactions on Power Delivery, 24(1), pp. 268-276 (2009).
16. Chen, C.-S., Lin, C.-H., Chuang, H.-J., et al. "Optimal placement of line switches for distribution automation systems using immune algorithm", IEEE Transactions on Power Systems, 21(3), pp. 1209-1217 (2006).
17. Farajollahi, M., Fotuhi-Firuzabad, M., and Safdarian, A. "Optimal placement of sectionalizing switch considering switch malfunction probability", IEEE Transactions on Smart Grid, 10(1), pp. 403-413 (2019).
18. Abazari, S. and Soudejani, M.H. "A new technique for efficient reconfiguration of distribution networks", Scientia Iranica, Transaction, D, Computer Science & Engineering, Electrical, 22(6), p. 2516 (2015).
19. Izadi, M. and Safdarian, A. "Financial risk constrained remote controlled switch deployment in distribution networks", IET Generation, Transmission & Distribution, 12(7), pp. 1547-1553 (2017).
20. Popovic, I., Brbaklic, B., and Knezevic, S. "A mixed integer linear programming based approach for optimal placement of different types of automation devices in distribution networks", Electric Power Systems Research, 148, pp. 136-146 (2017).
21. do Nascimento Alves, H. "A hybrid application based on expert knowledge for solving the switches placement problem in distribution networks", Journal of Control, Automation and Electrical Systems, 25(2), pp. 252-261 (2014).
22. Alam, A., Pant, V., and Das, B. "Switch and recloser placement in distribution system considering uncertainties in loads, failure rates and repair rates", Electric Power Systems Research, 140, pp. 619-630 (2016).
23. Morsali, R., Ghadimi, N., Karimi, M., et al. "Solving a novel multiobjective placement problem of recloser and distributed generation sources in simultaneous mode by improved harmony search algorithm", Complexity, 21(1), pp. 328-339 (2015).
24. Conti, S., Rizzo, S.A., and Zeineldin, H.H. "Optimal switch placement considering costs and annual reliability improvement during the regulatory period", International Transactions on Electrical Energy Systems, 27(5), e2309, pp. 1-14 (2016). DOI: 10.1002/etep.2309 .
25. Brown, R.E. and Burke, J.J. "Managing the risk of performance based rates", IEEE Transactions on Power Systems, 15(2), pp. 893-898 (2000).
26. Saxena, S. "On finding fundamental cut sets", Information Processing Letters, 110(4), pp. 168-170 (2010).
27. Aho, A., Hopcroft, J., and Ullman, J., Design and Analysis of Computer Algorithms, Addison-Wesley, 1st Ed. (1974).
28. Abiri-Jahromi, A., Fotuhi-Firuzabad, M., Parvania, M., et al. "Optimized sectionalizing switch placement strategy in distribution systems", IEEE Transactions on Power Delivery, 27(1), pp. 362-370 (2012).
Scientia Iranica
Volume 28, Issue 6 - Serial Number 6
Transactions on Computer Science & Engineering and Electrical Engineering (D)
November and December 2021
Pages 3492-3503

Files

History

  • Receive Date: 08 October 2018
  • Revise Date: 04 April 2019
  • Accept Date: 06 May 2019

Share

How to cite

Statistics