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A Multistage Passive Islanding Detection Method for Synchronous-Based Distributed Generation
IEEE Transactions on Industrial Informatics, 2022A multistage approach to passive islanding detection is proposed that utilizes a decision-tree-like classification algorithm. The novelty of the proposed method is centered on the way in which features are passed to subsequent stages of the decision tree (DT).
Abdullah Sawas +2 more
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Comparative Assessment of Passive Islanding Detection Techniques for Distributed Generations
Lecture Notes in Electrical Engineering, 2019In this paper, a comparative study of the available important passive islanding techniques used for distributed generation is carried out. The following passive methods are compared and analyzed: under/over voltage, under/over frequency, rate of change of frequency, voltage unbalance and total harmonic distortion, rate of change of active and reactive ...
Paresh Kumar Nayak, Verma Aman
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Passive Islanding Detection using Square Law Method
2021 International Conference on Emerging Power Technologies (ICEPT), 2021Islanding detection has a very important role in power systems because it addresses many safety problems. A novel passive method for islanding identification in a distributed system is proposed in this paper. The proposed framework is discussed in two folds.
Imran Qamar Butt +3 more
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A passive islanding detection technique for distributed generations
2017 7th International Conference on Power Systems (ICPS), 2017Passive islanding detection techniques based on the rate of change of voltage, phase angle and frequency perform well in case of large mismatch of power at the distributed generation terminalsduring islanding. However, such methods find limitation in detecting islanding conditions when power mismatch is very low.
Bhatraj Anudeep, Paresh Kumar Nayak
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Analysis of the influence of load to islanding passive detection method
2010 2nd IEEE International Conference on Information Management and Engineering, 2010In the view of Under/over voltage, Under/over frequency are the key ways of anti-islanding both to passive and active methods, a further research and study of the influence of load to Under/over voltage, Under/over frequency ways were shown in this paper. It can be seen clearly how the load influents the islanding state, and on the other hand, from the
Yanwei Zhu, Xinchun Shi
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A passive islanding detection method based on interharmonic impedance
2017 IEEE Conference on Energy Internet and Energy System Integration (EI2), 2017In this paper, a passive islanding method based on PCC point interharmonic impedance measurement is proposed to solve the problem that the passive passive islanding detection method is too large to detect the dead zone. Which also overcomes the problem that the traditional impedance measurement method increases in the non-detection area (NDZ) when the ...
Jingcheng Zhao, Dahai Zhang, Jinghan He
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Modeling, control and islanding detection of microgrids with passive loads
Proceedings of 14th International Power Electronics and Motion Control Conference EPE-PEMC 2010, 2010This paper presents a control scheme for microgrids with passive loads. The existing control techniques for distributed generation systems are designed to operate either in the grid-connected or in the islanded mode. In the grid-connected mode of operation, a current-controlled scheme based on d-q variables is used for the regulation of real and ...
Marjan Popov +3 more
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Comparative assessment of passive islanding detection techniques for microgrid
2017 International Conference on Innovations in Information, Embedded and Communication Systems (ICIIECS), 2017The increased requirement for clean, cost effective and uninterrupted electricity has led to the incorporation of microgrid including distributed generation (DG) units. One of the major issue with DG interconnection is islanding detection. This paper presents the comparative assessment report of islanding detection techniques on the basis of their non ...
Ruchita Nale, Monalisa Biswal
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2015 IEEE Eindhoven PowerTech, 2015
This paper evaluates the performance of a passive islanding detection method in various islanding and non-islanding events and different network conditions. The method is based on calculating the intrinsic mode functions (IMFs) of the voltage of point of common coupling (PCC) using the empirical mode decomposition (EMD) technique.
A. H. Mohammadzadeh Niaki, S. Afsharnia
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This paper evaluates the performance of a passive islanding detection method in various islanding and non-islanding events and different network conditions. The method is based on calculating the intrinsic mode functions (IMFs) of the voltage of point of common coupling (PCC) using the empirical mode decomposition (EMD) technique.
A. H. Mohammadzadeh Niaki, S. Afsharnia
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