|2/2017 - 7|
Conceptual Design of an Online Estimation System for Stigmergic Collaboration and Nodal Intelligence on Distributed DC SystemsDOORSAMY, W. , CRONJE, W.
|Click to see author's profile on SCOPUS, IEEE Xplore, Web of Science|
|Download PDF (1,487 KB) | Citation | Downloads: 184 | Views: 383|
autonomous agents, distributed energy systems, microgrid, recursive estimation, state estimation
power(16), microgrids(9), systems(8), energy(8), electronics(8), system(4), optimization(4), impedance(4), control(4)
Blue keywords are present in both the references section and the paper title.
About this article
Date of Publication: 2017-05-31
Volume 17, Issue 2, Year 2017, On page(s): 47 - 54
ISSN: 1582-7445, e-ISSN: 1844-7600
Digital Object Identifier: 10.4316/AECE.2017.02007
Web of Science Accession Number: 000405378100007
SCOPUS ID: 85020099701
The secondary level control of stand-alone distributed energy systems requires accurate online state information for effective coordination of its components. State estimation is possible through several techniques depending on the system's architecture and control philosophy. A conceptual design of an online state estimation system to provide nodal autonomy on DC systems is presented. The proposed estimation system uses local measurements - at each node - to obtain an aggregation of the system's state required for nodal self-control without the need for external communication with other nodes or a central controller. The recursive least-squares technique is used in conjunction with stigmergic collaboration to implement the state estimation system. Numerical results are obtained using a Matlab/Simulink model and experimentally validated in a laboratory setting. Results indicate that the proposed system provides accurate estimation and fast updating during both quasi-static and transient states.
|References|||||Cited By «-- Click to see who has cited this paper|
| X. Wang, J. M. Guerrero, F. Blaabjerg, and Z. Chen, "A review of power electronics based microgrids", Journal of Power Electronics, Vol. 12, No. 1, pp. 181-192, January 2012. |
[CrossRef] [Web of Science Times Cited 42] [SCOPUS Times Cited 55]
 P. Wlodarczyk, A. Sumper, and M. Cruz, "Voltage Control of Distribution Grids with Multi-Microgrids Using Reactive Power Management," Advances in Electrical and Computer Engineering, Vol. 15, No. 1, pp. 83-88, 2015.
[CrossRef] [Full Text] [Web of Science Times Cited 5] [SCOPUS Times Cited 5]
 Z. Li, C. Zang, P. Zeng, H. Yu, H. Li, and S. Li, "Analysis of multi-agent-based adaptive droop-controlled AC microgrids with PSCAD: modeling and simulation," Journal of Power Electronics, Vol. 15, No. 2, pp. 455-468, March 2015.
[CrossRef] [Web of Science Times Cited 11] [SCOPUS Times Cited 10]
 B. Zhao, X. Zhang, J. Chen, C. Wang, and L. Guo, "Operation optimization of standalone microgrids considering lifetime characteristics of battery energy storage system," IEEE Trans. on Sustainable Energy, Vol. 4, No. 4, pp. 934-943, Oct. 2013.
[CrossRef] [Web of Science Times Cited 113] [SCOPUS Times Cited 132]
 W. Doorsamy, and W. A. Cronje, "State estimation on stand-alone DC microgrids through distributed intelligence", International Conference on Renewable Energy Research and Applications (ICRERA), pp. 227-231, November 2015.
[CrossRef] [SCOPUS Times Cited 1]
 N. Hatziargyriou, Microgrids: architectures and control. John Wiley and Sons Ltd, IEEE Press, 2014.
[CrossRef] [SCOPUS Times Cited 118]
 IEEE Standards Association, IEEE guide for design, operation, and integration of distributed resource island systems with electric power systems. Institute of Electrical and Electronics Engineers (IEEE), IEEE 1547.4, 2011.
 K. Ubilla, G. A. Jimenez-Estevez, R. Hernádez, L. Reyes-Chamorro, C. H. Irigoyen, B. Severino, and Rodrigo Palma-Behnke, "Smart microgrids as a solution for rural electrification: Ensuring long-term sustainability through cadastre and business models," IEEE Transactions on Sustainable Energy, Vol. 5, No. 4, pp. 1310-1318, October 2014.
[CrossRef] [Web of Science Times Cited 23] [SCOPUS Times Cited 28]
 S. Mashayekh, and K. L. Butler-Purry, "An integrated security-constrained model-based dynamic power management approach for isolated microgrids in all-electric ships", IEEE Transactions on Power Systems, Vol. 30, No. 6, pp. 2934-2945, Nov. 2015.
[CrossRef] [Web of Science Times Cited 7] [SCOPUS Times Cited 7]
 L. Guo, W. Liu, X. Li, Y. Liu, B. Jiao, W. Wang, C. Wang, and F. Li, "Energy management system for stand-alone wind-powered-desalination microgrid", IEEE Transactions on Smart Grid, Early access, Dec. 2014.
[CrossRef] [Web of Science Times Cited 10] [SCOPUS Times Cited 13]
 A. Kwasinski, "Quantitative evaluation of DC microgrids availability: Effects of system architecture and converter topology design choices", IEEE Transactions on Power Electronics, Vol. 26, No. 3, pp. 835-851, March 2011.
[CrossRef] [Web of Science Times Cited 119] [SCOPUS Times Cited 148]
 T. Dragicevic, J. M. Guerrero, and J. C. Vasquez, "A distributed control strategy for coordination of an autonomous LVDC microgrid based on power-line signaling", IEEE Transactions on Industrial Electronics, Vol. 61, No. 7, pp. 3313-3326, July 2014.
[CrossRef] [Web of Science Times Cited 68] [SCOPUS Times Cited 74]
 G. R. Saridis, "Towards the realization of intelligent controls", Proceedings of the IEEE, Vol. 67, No. 8, pp. 1115-1133, August 1979.
[CrossRef] [Web of Science Times Cited 46] [SCOPUS Times Cited 84]
 S. J. S. Tsai, and K. H. Wong, "On-line estimation of Thevenin equivalent with varying system states," IEEE Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century, Pittsburgh, pp. 1-7, 2008.
[CrossRef] [SCOPUS Times Cited 17]
 B. Brusilowicz, W. Rebizant, and J. Szafran, "Influence of the voltage regulation local stability margin of the receiving node", IEEE International Conference on Development in Power Systems Protection, Birmingham, pp. 1-6, Aril 2012.
[CrossRef] [SCOPUS Times Cited 3]
 X. Mou, W. Li, and Z. Li, "A preliminary study on the Thevenin equivalent impedance for power systems monitoring", IEEE International Conference on Electric Utility Deregulation and Restructuring and Power Technologies, Shandong, pp. 730-733, July 2011.
[CrossRef] [SCOPUS Times Cited 8]
 S. Haykin, A. Sayed, J. Zeidler, P. Yee, and P. Wei, "Adaptive tracking of linear time-variant systems by extended RLS algorithms," IEEE Transactions on Signal Processing, vol. 45, pp. 11181128, May 1997.
[CrossRef] [Web of Science Times Cited 121] [SCOPUS Times Cited 161]
 J. Mikles, M. Fikar, Process modelling, identification and control. Springer, 2007.
[CrossRef] [SCOPUS Times Cited 110]
 G. W. K. Colman, and J. W. Wells, "On the use of RLS with covariance reset in tracking scenarios with discontinuities," IEEE Canadian Conference on Electrical and Computer Engineering, Ottawa, pp. 693-696, May 2006.
[CrossRef] [SCOPUS Times Cited 3]
 M. Ciobotaru, R. Teodorescu, P. Rodriguez, A. Timbus, and F. Blaajberg, "Online grid impedance estimation for single-phase grid-connected systems using PQ variations," IEEE Power Electronics Specialists Conference, Ottawa, pp. 2306-2312, June 2007.
[CrossRef] [Web of Science Times Cited 52] [SCOPUS Times Cited 83]
 G. Seo, C. B. Cho, and K. Lee, "DC islanding detection algorithm using injection current perturbation technique for photovoltaic converters in DC distribution," IEEE Energy Conversion Congress and Exposition, Raleigh, pp. 3722-3726, September 2012.
[CrossRef] [SCOPUS Times Cited 4]
 Y. Bar-Cohen, Biomimetics: Biologically inspired technologies. CRC Press, 2005.
 C. Grosan, and A. Abraham, "Stigmergic optimization: Inspiration, technologies and perspectives," in Stigmergic Optimization, A. Abraham, C. Grosan, and R. Vitorino, Springer, 2006, pp. 1-24.
[CrossRef] [SCOPUS Times Cited 17]
 E. Bonabeau, M. Dorigo, and G. Theraulaz, "Inspiration for optimization from social insect behaviour," Nature, vol. 406, pp. 39-42, July 2000.
[CrossRef] [Web of Science Times Cited 499] [SCOPUS Times Cited 620]
 H. V. D. Parunak, "A survey of environments and mechanisms for human-human stigmergy," in Environments for Multi-Agent Systems, D. Weyns, H. V. D. Parunak, and F. Michel, Springer, 2006, pp. 163-186.
 G. Hansson, and M. Uussalu, Analysis of the output impedance from switched DC/DC converters. Chalmers University of Technology, Masters Thesis, Gotenburg, Sweden, 2014.
 Y. Panov, and M. Jovanovic, "Practical issues of input/output impedance measurements in switching power supplies and application of measured data to stability analysis", IEEE Applied Power Electronics Conference and Exposition, vol. 2, pp. 1339-1345, 2015.
[CrossRef] [SCOPUS Times Cited 31]
Web of Science® Citations for all references: 1,116 TCR
SCOPUS® Citations for all references: 1,732 TCR
Web of Science® Average Citations per reference: 40 ACR
SCOPUS® Average Citations per reference: 62 ACR
TCR = Total Citations for References / ACR = Average Citations per Reference
We introduced in 2010 - for the first time in scientific publishing, the term "References Weight", as a quantitative indication of the quality ... Read more
Citations for references updated on 2018-06-20 08:30 in 182 seconds.
Note1: Web of Science® is a registered trademark of Clarivate Analytics.
Note2: SCOPUS® is a registered trademark of Elsevier B.V.
Disclaimer: All queries to the respective databases were made by using the DOI record of every reference (where available). Due to technical problems beyond our control, the information is not always accurate. Please use the CrossRef link to visit the respective publisher site.
Faculty of Electrical Engineering and Computer Science
Stefan cel Mare University of Suceava, Romania
All rights reserved: Advances in Electrical and Computer Engineering is a registered trademark of the Stefan cel Mare University of Suceava. No part of this publication may be reproduced, stored in a retrieval system, photocopied, recorded or archived, without the written permission from the Editor. When authors submit their papers for publication, they agree that the copyright for their article be transferred to the Faculty of Electrical Engineering and Computer Science, Stefan cel Mare University of Suceava, Romania, if and only if the articles are accepted for publication. The copyright covers the exclusive rights to reproduce and distribute the article, including reprints and translations.
Permission for other use: The copyright owner's consent does not extend to copying for general distribution, for promotion, for creating new works, or for resale. Specific written permission must be obtained from the Editor for such copying. Direct linking to files hosted on this website is strictly prohibited.
Disclaimer: Whilst every effort is made by the publishers and editorial board to see that no inaccurate or misleading data, opinions or statements appear in this journal, they wish to make it clear that all information and opinions formulated in the articles, as well as linguistic accuracy, are the sole responsibility of the author.