IJSTR

International Journal of Scientific & Technology Research

Home About Us Scope Editorial Board Blog/Latest News Contact Us
0.2
2019CiteScore
 
10th percentile
Powered by  Scopus
Scopus coverage:
Nov 2018 to May 2020

CALL FOR PAPERS
AUTHORS
DOWNLOADS
CONTACT

IJSTR >> Volume 9 - Issue 5, May 2020 Edition



International Journal of Scientific & Technology Research  
International Journal of Scientific & Technology Research

Website: http://www.ijstr.org

ISSN 2277-8616



Islanding Detection In A Ress Supplied Microgrid Using Pmu-Fuzzy Logic Algorithm

[Full Text]

 

AUTHOR(S)

L.O. Mogaka, G.N. Nyakoe, M. J. Saulo

 

KEYWORDS

Phasor Measurement Unit, Loss of Mains detection, Power system islanding, Microgrids

 

ABSTRACT

Islanding and loss of mains detection is very essential in power systems for the safety and reliability in grid connected and standalone Renewable Energy Sources (RESs). These RESs produce power intermittently that can lead to voltage variation, unintentional islanding and total blackouts in case of a contingency. This calls for fast, reliable and local techniques of islanding detection and voltage control criteria within the islanded microgrid (MG) and a means for seamless switching between islanded and grid connected modes. A number of islanding detection methods have been proposed so far. However, many of them fail to give reliable results in microgrids that have high penetration of multi-source RESs. This paper develops a technique for islanding detection using phasor measurement units (PMUs) and fuzzy logic algorithm for local signal extraction and classification at the point of common coupling (PCC) between the MG and the utility grid. The robustness of the proposed approach is established through application to IEEE 9 bus system with high penetration of RESs in a MATLAB/Simulink platform under different contingencies. The obtained results indicate that the proposed algorithm is fast, reliable, and secure in discriminating between the islanding and non-islanding scenarios for the tested cases.

 

REFERENCES

[1]. M. R. Rohikaa, S. Ashok and R. Sunitha, "A combined islanding detection algorithm for grid connected multiple microgrids for enhanced microgrid utilization," International Transactions on Electrical Energy System: John Wiley & Sons, Ltd., pp. 1-22, 2019.
[2]. IEEE Standard for Interconnecting Distributed Resources into ElectricPower Systems, IEEE Standard 1547TM, Jun 2003.
[3]. M. R. Rohikaa, R. Lakshmi, R. Sunitha and S. Ashok, "Assessment of Voltage Stability in Microgrid," International Conference on Electrical, Electronics, and Optimization Techniques (ICEEOT), pp. 1268-1273, 2016.
[4]. M. Pritwish, P. Sunil, A. Rajkumar, C. Srinivas, G. Somesh, K. Chandan and J. Ayush, "Islanding Detection of Interconnected Grids based on Synchrophasor Measurements (PMU)," in 2014 6th IEEE Power India International Conference (PIICON), Delhi, Dec 2014.
[5]. Z. Yuchen, L. Furong, C. Xianbing and L. Wei, "A Test Device for Optimize PMU-Based Islanding Detection Technology," Intional Journal of Thermal & Environmental Engineering, vol. 10, no. 2, pp. 129-134, 2015.
[6]. M. Almas and L. Vanfretti, "RT-HIL Implementation of the Hybrid Synchrophasor and GOOSE-Based Passive Islanding Schemes," IEEE TRANSACTIONS ON POWER DELIVERY, vol. 31, no. 3, pp. 1299-1308, June 2016.
[7]. X. A. Liu, D. Laverty and R. Best, "Islanding detection based on probabilistic PCA with missing values in PMU data," 2014 IEEE PES General Meeting / Conference & Exposition, pp. 1-6, 2014.
[8]. L. Sun, Z. Wu and K. Yang, "Application of Islanding Detection and Classification of Power Quality Disturbance in Hybrid Energy System," in Asia Conference on Energy and Environment Engineering (ACEEE 18), Beijing, China, 2018.
[9]. G. Yuanjun, L. Kang and D. M. Laverty, "A statistical process control approach for automatic anti-islanding detection using synchrophasors," 2013 IEEE Power & Energy Society General, pp. 1-5, 2013.
[10]. P. Mukhopadhyay, "Islanding detection of interconnected grids based on synchrophasor measurements (PMU)," in 2014 6th IEEE Power India International Conference (PTICON), Delhi, 2014.
[11]. D. M. Laverty, R. J. Best and D. J. Morrow, "Loss-ofmains of protection system by application of phasor measurement unit technology with experimentally assessed threshold settings," IET Generation, Transmission and Distribution, vol. 9, no. 2, pp. 146-153, 2015.
[12]. G. A. Ahmed, B. A. Ahmed and A.-Q. Abdel-Rahman, "Comparative Study of Passive and Active Islanding Detection Methods for PV Grid-Connected Systems," mdpi journal of sustainability, doi:10.3390/su10061798, vol. 10, pp. 1-15, 2018.
[13]. S. Raza, H. Mokhlis, H. Arof, J. Laghari and L. Wang, "Application of signal processing techniques for islanding detection of distributed generation in distribution network: A review," Energy Conversion Management, vol. 96, pp. 613-624, 2015.
[14]. G. Bayrak and E. Kabalci, "Implementation of a new remote islanding detection method for wind–solar hybrid power plants," Renewable Sustainable Energy Review, vol. 58, pp. 1-15, 2016.
[15]. G. Bayrak, "A remote islanding detection and control strategy for photovoltaic based distributed generation systems," Energy Conversion Management, vol. 96, pp. 228-241, 2015.
[16]. L. O. Mogaka, D. K. Murage and M. J. Saulo, "Rotating Machine Based DG Islanding Detection Analysis Using Wavelet Transform," International Journal of Energy and Power Engineering, vol. 4, no. 5, pp. 257-267, 2015.
[17]. D. L. Himanshu and B. S. Jaydipsinh, "Matlab based Simulink Model of Phasor Measurement Unit and Optimal Placement Strategy for PMU Placement," International Journal for Scientific Research & Development, vol. 2, no. 3, pp. 135-138, 2014.
[18]. K. Dhruba and S. B. Partha, "Wide Area Islanding Detection using Phasor Measurement Unit," in 2017 11th International Conference on Intelligent Systems and Control (ISCQ), West Bengal, India., 2017.
[19]. D. Kumar, D. Ghosh and D. K. Mohanta, "Simulation of phasor measurement unit (PMU) in MATLAB," in 2015 International ConFerence on Signal Processing and Communication Engineering Systems (SPACES). , Guntur, 2015.