آمار
| تعداد نشریات | 45 |
| تعداد شماره‌ها | 1,561 |
| تعداد مقالات | 19,068 |
| تعداد مشاهده مقاله | 65,548,742 |
| تعداد دریافت فایل اصل مقاله | 23,959,119 |
Improving Coordination and Operating Speed of Overcurrent Relay against Contingency of Presence of Distributed Generators | ||
| مجله مهندسی برق دانشگاه تبریز | ||
| مقاله 5، دوره 51، شماره 1 - شماره پیاپی 95، اردیبهشت 1400، صفحه 33-47 اصل مقاله (1.52 M) | ||
| نوع مقاله: علمی-پژوهشی | ||
| نویسندگان | ||
| Nader Hatefi Torshizi؛ Hamidreza Najafi؛ Abbas Saberi Noghabi* | ||
| Department of Electrical Engineering, University of Birjand, Birjand, Iran. | ||
| چکیده | ||
| The presence or absence of distributed generation (DG) sources in a distribution network has a probabilistic nature. In the event of connection or disconnection of these sources, the fault current through a relay and the relay operating time are affected, which leads to miscoordination. For solving this issue, coordination constraints corresponding to the presence or absence of DGs have to be considered in the overcurrent relay coordination problem (CP). The incorporation of these constraints increases the operating time (OT) of the conventional overcurrent relays (OCRs). In this paper, a novel adaptive characteristic is proposed to solve this unwanted effect. Accordingly, a function proportional to the equivalent impedance (EI) seen by the relay is added to the relay characteristic. This EI is calculated via in-situ measurement of voltage and current before the occurrence of a fault, continuously; when the fault occurs, the calculated impedance is used in the relay characteristic to determine the OT. The addition of this function to the conventional overcurrent relay characteristic, reduces the effects of disconnecting the DGs on the coordination constraint, and in general, improves the OT of the relay. Based on the analytical relations and simulation results, it is shown that the OTs of the primary and backup relays with the proposed characteristic are improved compared to the relays with the conventional characteristic. | ||
| کلیدواژه‌ها | ||
| Adaptive Characteristic؛ Contingency؛ Coordination؛ Distributed Generator (DG)؛ Equivalent Impedance (EI)؛ Overcurrent relay (OCR) | ||
| مراجع | ||
|
[1] A. Saberi Noughabi, H. Badrsimaei, and M. Farshad, "A Probabilistic Method to Determine the Optimal Setting of Combined Overcurrent Relays considering Uncertainties," (in en), TABRIZ JOURNAL OF ELECTRICAL ENGINEERING, vol. 47, no. 1, pp. 141-153, 03/21 2017. [2] D. S. Alkaran, M. R. Vatani, M. J. Sanjari, G. B. Gharehpetian, and A. H. Yatim, "Overcurrent relays coordination in interconnected networks using accurate analytical method and based on determination of fault critical point," IEEE Transactions on Power Delivery, vol. 30, no. 2, pp. 870-877, 2015. [3] H. C. Kiliçkiran, İ. Şengör, H. Akdemir, B. Kekezoğlu, O. Erdinç, and N. G. Paterakis, "Power system protection with digital overcurrent relays: A review of non-standard characteristics," Electric Power Systems Research, vol. 164, pp. 89-102, 2018. [4] G. Pepermans, J. Driesen, D. Haeseldonckx, R. Belmans, and W. D’haeseleer, "Distributed generation: definition, benefits and issues," Energy policy, vol. 33, no. 6, pp. 787-798, 2005. [5] H. J. Monfared, A. Ghasemi, A. Loni, and M. Marzband, "A hybrid price-based demand response program for the residential micro-grid," Energy, vol. 185, pp. 274-285, 2019/10/15/ 2019. [6] M. Marzband, F. Azarinejadian, M. Savaghebi, E. Pouresmaeil, J. M. Guerrero, and G. Lightbody, "Smart transactive energy framework in grid-connected multiple home microgrids under independent and coalition operations," Renewable Energy, vol. 126, pp. 95-106, 2018/10/01/ 2018. [7] F. Katiraei and M. R. Iravani, "Power management strategies for a microgrid with multiple distributed generation units," IEEE transactions on power systems, vol. 21, no. 4, pp. 1821-1831, 2006. [8] R. H. Lasseter, "MicroGrids," in 2002 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.02CH37309), 2002, vol. 1, pp. 305-308 vol.1. [9] P. T. Manditereza and R. Bansal, "Renewable distributed generation: The hidden challenges–A review from the protection perspective," Renewable and Sustainable Energy Reviews, vol. 58, pp. 1457-1465, 2016. [10] M. Singh, "Protection coordination in distribution systems with and without distributed energy resources-a review," Protection and Control of Modern Power Systems, vol. 2, no. 1, p. 27, 2017. [11] A. Saberi Noughabi, "A New Index for Evaluating Distributed Generation Impacts on Overcurrent Relay Coordination," (in en), TABRIZ JOURNAL OF ELECTRICAL ENGINEERING, vol. 46, no. 3, pp. 257-267, 09/22 2016. [12] M. Ghotbi Maleki, R. Mohammadi, and H. Javadi, "Optimal Coordination of Overcurrent Relays Considering Generators Transient Currents," (in en), TABRIZ JOURNAL OF ELECTRICAL ENGINEERING, vol. 49, no. 3, pp. 1249-1258, 12/01 2019. [13] N. Jenkins, "Embedded generation. Part 1," Power engineering journal, vol. 9, no. 3, pp. 145-150, 1995. [14] H. Yazdanpanahi, Y. W. Li, and W. Xu, "A new control strategy to mitigate the impact of inverter-based DGs on protection system," IEEE Transactions on Smart grid, vol. 3, no. 3, pp. 1427-1436, 2012. [15] V. A. Papaspiliotopoulos, G. N. Korres, V. A. Kleftakis, and N. D. Hatziargyriou, "Hardware-in-the-loop design and optimal setting of adaptive protection schemes for distribution systems with distributed generation," IEEE Transactions on Power Delivery, vol. 32, no. 1, pp. 393-400, 2017. [16] M. A. Mirzaei, A. S. Yazdankhah, B. Mohammadi-Ivatloo, M. Marzband, M. Shafie-khah, and J. P. S. Catalão, "Stochastic network-constrained co-optimization of energy and reserve products in renewable energy integrated power and gas networks with energy storage system," Journal of Cleaner Production, vol. 223, pp. 747-758, 2019/06/20/ 2019. [17] H. Wan, K. Li, and K. Wong, "An adaptive multiagent approach to protection relay coordination with distributed generators in industrial power distribution system," IEEE Transactions on Industry Applications, vol. 46, no. 5, pp. 2118-2124, 2010. [18] H. H. Zeineldin, H. M. Sharaf, D. K. Ibrahim, and E. E.-D. A. El-Zahab, "Optimal Protection Coordination for Meshed Distribution Systems With DG Using Dual Setting Directional Over-Current Relays," IEEE Trans. Smart Grid, vol. 6, no. 1, pp. 115-123, 2015. [19] K. A. Saleh, H. H. Zeineldin, A. Al-Hinai, and E. F. El-Saadany, "Dual-setting characteristic for directional overcurrent relays considering multiple fault locations," IET Generation, Transmission & Distribution, vol. 9, no. 12, pp. 1332-1340, 2015. [20] T. S. Aghdam, H. K. Karegar, and A. Abbasi, "Discussion on “Optimal Protection Coordination for Meshed Distribution Systems With DG Using Dual Setting Relays”," IEEE Transactions on Smart Grid, vol. 7, no. 3, pp. 1756-1756, 2016. [21] H. H. Zeineldin, H. M. Sharaf, D. K. Ibrahim, and E. A. El-Zahab, "Closure to “Optimal Protection Coordination for Meshed Distribution Systems With DG Using Dual Setting Directional Over-Current Relays”," IEEE Transactions on Smart Grid, vol. 7, no. 3, pp. 1757-1757, 2016. [22] V. C. Nikolaidis, E. Papanikolaou, and A. S. Safigianni, "A communication-assisted overcurrent protection scheme for radial distribution systems with distributed generation," IEEE transactions on smart grid, vol. 7, no. 1, pp. 114-123, 2016. [23] M. N. Alam, "Adaptive Protection Coordination Scheme Using Numerical Directional Overcurrent Relays," IEEE Transactions on Industrial Informatics, vol. 15, no. 1, pp. 64-73, 2019. [24] D. S. Kumar, D. Srinivasan, A. Sharma, and T. Reindl, "Adaptive directional overcurrent relaying scheme for meshed distribution networks," IET Generation, Transmission & Distribution, vol. 12, no. 13, pp. 3212-3220, 2018. [25] M. Y. Shih, A. Conde, Z. Leonowicz, and L. Martirano, "An Adaptive Overcurrent Coordination Scheme to Improve Relay Sensitivity and Overcome Drawbacks due to Distributed Generation in Smart Grids," IEEE Transactions on Industry Applications, vol. 53, no. 6, pp. 5217-5228, 2017. [26] M. Ojaghi and V. Mohammadi, "Use of Clustering to Reduce the Number of Different Setting Groups for Adaptive Coordination of Overcurrent Relays," IEEE Transactions on Power Delivery, vol. 33, no. 3, pp. 1204-1212, 2018. [27] S. Chaitusaney and A. Yokoyama, "Prevention of reliability degradation from recloser–fuse miscoordination due to distributed generation," IEEE Transactions on Power Delivery, vol. 23, no. 4, pp. 2545-2554, 2008. [28] W. El-Khattam and T. S. Sidhu, "Restoration of directional overcurrent relay coordination in distributed generation systems utilizing fault current limiter," IEEE Transactions on power delivery, vol. 23, no. 2, pp. 576-585, 2008. [29] H. Ł, H. H. Zeineldin, and E. F. El-Saadany, "Protection Coordination Index Enhancement Considering Multiple DG Locations Using FCL," IEEE Transactions on Power Delivery, vol. 32, no. 1, pp. 344-350, 2017. [30] K. Saleh, H. Zeineldin, A. Al-Hinai, and E. F. El-Saadany, "Optimal Coordination of Directional Overcurrent Relays Using a New Time–Current–Voltage Characteristic," Power Delivery, IEEE Transactions on, vol. 30, no. 2, pp. 537-544, 2015. [31] S. Jamali and H. Borhani-Bahabadi, "Non-communication protection method for meshed and radial distribution networks with synchronous-based DG," International Journal of Electrical Power & Energy Systems, vol. 93, pp. 468-478, 2017. [32] K. A. Saleh, H. H. Zeineldin, and E. F. El-Saadany, "Optimal protection coordination for microgrids considering N-1 contingency," IEEE Trans. Ind. Inform, vol. 13, pp. 2270-2278, 2017. [33] A. S. Noghabi, H. R. Mashhadi, and J. Sadeh, "Optimal coordination of directional overcurrent relays considering different network topologies using interval linear programming," IEEE Transactions on Power Delivery, vol. 25, no. 3, pp. 1348-1354, 2010. [34] E. Relay-Part, "3: single input energizing quantity measuring relay with dependent or independent time," IEC Standard, vol. 60255, no. 3, 1989. [35] A. S. Noghabi, J. Sadeh, and H. R. Mashhadi, "Considering different network topologies in optimal overcurrent relay coordination using a hybrid GA," IEEE Transactions on Power Delivery, vol. 24, no. 4, pp. 1857-1863, 2009. [36] J. M. Gers and E. J. Holmes, Protection of electricity distribution networks. IET, 2004. [37] M. Ojaghi, Z. Sudi, and J. Faiz, "Implementation of full adaptive technique to optimal coordination of overcurrent relays," IEEE Transactions on Power Delivery, vol. 28, no. 1, pp. 235-244, 2013. [38] S. Kar and S. R. Samantaray, "Time-frequency transform-based differential scheme for microgrid protection," IET Generation, Transmission & Distribution, vol. 8, no. 2, pp. 310-320, 2014.
| ||
|
آمار تعداد مشاهده مقاله: 769 تعداد دریافت فایل اصل مقاله: 925 |
||