Article
Chemistry, Analytical
Saleh Almasabi, Turki Alsuwian, Muhammad Awais, Muhammad Irfan, Mohammed Jalalah, Belqasem Aljafari, Farid A. Harraz
Summary: This paper focuses on detecting false data injection (FDI) attacks by using moving averages, correlation, and machine learning algorithms on phasor measurement units. The proposed approach has been tested and validated on IEEE 14-bus and IEEE 30-bus test systems, showing sufficient performance in detecting the location and attack instances under different scenarios and circumstances.
Article
Engineering, Electrical & Electronic
Beibei Li, Rongxing Lu, Gaoxi Xiao, Tao Li, Kim-Kwang Raymond Choo
Summary: The integration of phasor measurement units (PMUs) and phasor data concentrators (PDCs) in smart grids may be exploited by attackers to initiate new and sophisticated false data injection (FDI) attacks. This paper proposes a secure and resilience-enhanced scheme (SeCDM) to detect and mitigate such cyber threats in smart grids. The findings demonstrate the effectiveness and low overheads of the proposed method.
IEEE TRANSACTIONS ON POWER SYSTEMS
(2022)
Article
Engineering, Electrical & Electronic
Reza Zamani, Mohsen Parsa Moghaddam, Habib Panahi, Majid Sanaye-Pasand
Summary: The paper proposes a passive islanding detection algorithm using the DG power factor angle to reliably detect islanding condition even in a system with multiple DGs of different types. The algorithm is able to discriminate between islanding and non-islanding events in autonomously operated microgrids, and provides secure detection in noisy environments.
IEEE TRANSACTIONS ON SMART GRID
(2021)
Article
Engineering, Electrical & Electronic
Mohammad Alqudah, Martin Pavlovski, Tatjana Dokic, Mladen Kezunovic, Yi Hu, Zoran Obradovic
Summary: This paper proposes an end-to-end supervised learning method for fault detection in the electric grid using Big Data from multiple Phasor Measurement Units (PMUs). The approach includes preprocessing steps to reduce data noise and dimensionality, and utilizes six classification models for fault detection. The experiments show that the CNN-based models outperform traditional methods in outage detection over the entire grid.
IEEE TRANSACTIONS ON POWER SYSTEMS
(2022)
Article
Automation & Control Systems
Abdullah M. Sawas, Wei Lee Woon, V. Ravikumar Pandi, Mostafa F. Shaaban, Hatem H. Zeineldin
Summary: This article proposes a multistage approach to passive islanding detection using a decision tree algorithm. By passing feature sets extracted using different time windows to successive stages of the tree, the method improves the detection speed and accuracy. The algorithm was trained and tested using a database of feature vectors, demonstrating high detection rates within a short period of time.
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS
(2022)
Review
Computer Science, Information Systems
Ahmed Amirul Arefin, Maveeya Baba, Narinderjit Singh Sawaran Singh, Nursyarizal Bin Mohd Nor, Muhammad Aman Sheikh, Ramani Kannan, Ghulam E. Mustafa Abro, Nirbhay Mathur
Summary: The application of Phasor Measurement Units (PMUs) in power systems is expanding rapidly due to their ability to provide fast, symmetric monitoring and protection, improving system reliability. However, challenges such as inappropriate threshold settings, longer computational times, and distinguishing between real islanding events and transient faults exist. Proper threshold setting is crucial for detecting islanding events and different PMU data analytic techniques can enhance system reliability.
Article
Engineering, Multidisciplinary
Muhammad Waseem Altaf, Mohammad Taufiqul Arif, Sajeeb Saha, Shama Naz Islam, Md Enamul Haque, Amanullah M. T. Oo
Summary: This article presents an adaptive ROCOF-based passive islanding detection technique that overcomes the limitations of existing techniques. The proposed technique relies on adjusting the phase-locked loop settings and provides a generic solution for different types of microgrid systems.
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS
(2022)
Article
Engineering, Electrical & Electronic
Tengpeng Chen, He Ren, Yuhao Sun, Markus Kraft, Gehan A. J. Amaratunga
Summary: This paper proposes a new method for optimal phasor measurement unit (PMU) placement (OPP) in smart grids. It considers the effects of conventional measurements, limited channels of PMUs, zero-injection buses (ZIBs), single PMU loss contingency, state estimation error (SEE), and the maximum SEE variance (MSEEV). A robust t-distribution maximum likelihood estimator (MLE) is used to obtain SEE and MSEEV, allowing for modeling of both Gaussian and non-Gaussian noises. The proposed OPP method is verified through simulations on various power systems.
JOURNAL OF MODERN POWER SYSTEMS AND CLEAN ENERGY
(2023)
Article
Engineering, Electrical & Electronic
Tin Rabuzin, Lars Nordstrom
Summary: This paper proposes a new model-independent islanding detection method using voltage angle difference measurements, which are preprocessed and used to train a probabilistic model for principal component analysis to discriminated between islanding and other events in the system. The method's applicability is demonstrated using real measurements from multiple locations in a transmission grid.
IEEE TRANSACTIONS ON SMART GRID
(2021)
Article
Automation & Control Systems
Ehsan Saadipour-Hanzaie, Turaj Amraee, Sadegh Kamali
Summary: This article proposes a novel coherency detection approach based on a density and distance clustering algorithm, as well as an island reduction algorithm. By utilizing this approach for coherency detection and island reduction, passive islanding and system blackout can be effectively prevented, and the efficiency of network reconnection can be improved.
IEEE TRANSACTIONS ON INDUSTRIAL INFORMATICS
(2022)
Article
Engineering, Electrical & Electronic
Mateus Mostaro, Henrique L. M. Monteiro, Felipe M. Dias, Leandro R. M. Silva, Carlos A. Duque
Summary: This paper presents a new impedance estimation approach for islanding detection, which injects a small signal into the power system to estimate the impedance seen by the distributed generator. An islanding event is detected if the measured impedance exceeds a pre-defined threshold. Validation results using HIL show that the proposed method is superior to existing active methods and can be used for multiple generator connections.
INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS
(2022)
Article
Engineering, Electrical & Electronic
Jinlei Xing, Longhua Mu
Summary: This paper proposes a new islanding detection method based on equivalent inter-connection line impedance, which can effectively detect islanding conditions with nearly zero non-detection zone.
IEEE TRANSACTIONS ON SMART GRID
(2023)
Article
Energy & Fuels
Muhammad Awais Shahid, Fiaz Ahmad, Rehan Nawaz, Saad Ullah Khan, Abdul Wadood, Hani Albalawi
Summary: This paper presents a novel defense methodology for detecting false data injection attacks in smart grids, ensuring the security of the measurement infrastructure.
Article
Computer Science, Information Systems
Osman Boyaci, Amarachi Umunnakwe, Abhijeet Sahu, Mohammad Rasoul Narimani, Muhammad Ismail, Katherine R. Davis, Erchin Serpedin
Summary: This article addresses false data injection attacks that aim to break the integrity of measurements by injecting false data into smart metering devices in power grids. The proposed detector based on graph neural network outperforms currently available solutions by efficiently combining model-driven and data-driven approaches.
IEEE SYSTEMS JOURNAL
(2022)
Article
Engineering, Electrical & Electronic
Lucas Lugnani, Mario R. Arrieta Paternina, Daniel Dotta, Joe H. Chow, Yilu Liu
Summary: This paper presents a new data-driven methodology for power system coherency identification of generator and non-generator buses. The methodology gathers statistical information from the data itself and does not require manual labeling of training data or parameter tuning.
IEEE TRANSACTIONS ON POWER SYSTEMS
(2022)
Article
Computer Science, Information Systems
Dhruba Kumar, Partha Sarathee Bhowmik
IEEE SYSTEMS JOURNAL
(2019)
Article
Computer Science, Information Systems
Dhruba Kumar
Summary: The article proposes a new islanding detection technique that takes into account interrupted communication, using an artificial neural network to analyze measurements and initiate predictive modeling to indicate islanding probability. The accuracy and performance of the algorithm under different network conditions are tested and evaluated, with posterior probability evaluation activated when communication is interrupted.
IEEE SYSTEMS JOURNAL
(2022)
Proceedings Paper
Automation & Control Systems
Dhruba Kumar, Partha Sarathee Bhowmik
PROCEEDINGS OF 2017 11TH INTERNATIONAL CONFERENCE ON INTELLIGENT SYSTEMS AND CONTROL (ISCO 2017)
(2017)
Proceedings Paper
Engineering, Electrical & Electronic
Dhruba Kumar, Nada Ali
2016 2ND INTERNATIONAL CONFERENCE ON CONTROL, INSTRUMENTATION, ENERGY & COMMUNICATION (CIEC)
(2016)
Proceedings Paper
Computer Science, Hardware & Architecture
Dhruba Kumar, Debomita Ghosh, Dusmanta Kumar Mohanta
2015 INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING AND COMMUNICATION ENGINEERING SYSTEMS (SPACES)
(2015)