Bibliographic review on power system oscillations damping: An era of conventional grids and renewable energy integration

Rafique, Zimran; Khalid, Haris M.; Muyeen, S. M.; Kamwa, Innocent

doi:10.1016/j.ijepes.2021.107556

Cited by 56 publications

(23 citation statements)

References 100 publications

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“…Nordic Power Network, China, Swissgrid, Southern California, Manitoba [139], to detect unwanted low frequency oscillations and initiate appropriate counter measures. The extensive literature review in [140] discusses how the appropriate control of renewable resources, e.g. large PV plants or WTG, can be leveraged to provide grid services to dampen oscillations and how they can be used in wide area damping system.…”

Section: A Oscillatory Interactions Rooted In the Control Systemmentioning

confidence: 99%

Survey of Real-World Grid Incidents–Opportunities, Arising Challenges and Lessons Learned for the Future Converter Dominated Power System

Wachter,

Gröll,

Hagenmeyer

2024

IEEE Open J. Power Electron.

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To reach the climate goals set by national and international institutions, a vast transition of the legacy power system is unavoidable. The necessary integration of distributed, renewable generation devices, which are often interfaced with power electronic converters, has a non-negligible influence on the characteristics of the power grid. This is particularly visible during abnormal grid conditions such as faults. For rotating machines, the fast-timescale reaction to these events is mainly determined by physical properties. However, power electronic devices lack this strong coupling and their behavior is generated by the control and automation system, making them a major field of interest during this transition. The present paper provides a survey of real-world incidents, as for example blackouts or oscillatory incidents, that are discussed with respect to the implications for future converter dominated power grids. For typical cascading outages it is shown, where the increasing penetration of distributed, renewable generation and smart grid technologies can be leveraged to increase the system resilience, e.g. by providing grid services through adequate control design or by enabling microgrid concepts. Further, real-world examples of newly emerging challenges driven by power electronic devices are presented. The mechanisms of control system interactions with the neighboring grid and its inherent complex dependency on various factors is illustrated. Lastly, resulting structural developments such as the changed resonance properties of low voltage grids and the increase of harmonic emissions are exemplified.

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Section: A Oscillatory Interactions Rooted In the Control Systemmentioning

confidence: 99%

Survey of Real-World Grid Incidents–Opportunities, Arising Challenges and Lessons Learned for the Future Converter Dominated Power System

Wachter,

Gröll,

Hagenmeyer

2024

IEEE Open J. Power Electron.

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“…The fluctuations can be easily transferred to power, resulting in increased oscillations. Large fluctuations may lead to loss of synchronizm between generators [24]. Therefore, it is essential to dampen power oscillations in order to make the system as efficient and stable as possible [22].…”

Section: Stability In Power System: the Fundamentalsmentioning

confidence: 99%

A Recent Review on Approaches to Design Power System Stabilizers: Status, Challenges and Future Scope

Sarkar

Prakash

2023

IEEE Access

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Modern power system networks are complex and subjected to several uncertainties. Due to the complexity and uncertainties involved in power system operation, the networks are prone to instabilities. Rotor-angle instability is one such issue that, if not addressed properly, may lead to system collapse. A power system stabilizer (PSS) is primarily a power oscillation damping (POD) controller used to dampen power oscillations, thereby improving rotor angle stability. The proper design of PSSs is a challenging task and is essential for the secure and reliable operation of power systems. In the past, many power system instability events occurred, resulting in cascading failures and even blackouts. In the literature, several methods are proposed for the efficient design of PSSs or POD controllers. In this contribution, a recent review on the design of PSS is presented, along with challenges and the future scope of research in this field. On the basis of this review, it can be concluded that there is ample scope for designing PSS in a more efficient and robust manner, considering several uncertainties that may occur during the operation of modern power systems.

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“…This can lead to suboptimal performance and limited effectiveness in handling complex dynamic behavior and disturbances in modern power systems. To overcome these limitations, modern power system stabilizers have been developed 10,11 …”

Section: Introductionmentioning

confidence: 99%

“…Motivated from the aforementioned facts, this article proposes a long short‐term memory (LSTM) based proportional‐integral‐derivative (PID)‐PSS to damp ELFOs efficiently. A variety of techniques are discussed in this section that lead to the development of tuning parameters for the overall system, namely conventional control‐based techniques, optimization algorithm techniques, and neural network techniques 6,10 …”

Section: Introductionmentioning

confidence: 99%

“…A variety of techniques are discussed in this section that lead to the development of tuning parameters for the overall system, namely conventional control-based techniques, optimization algorithm techniques, and neural network techniques. 6,10 Conventional control-based techniques necessitate a thorough understanding of the overall system as well as precise knowledge of the entire network configuration of the system. This method involves nonlinear, modern, robust, adaptive, and conventional control to optimize the PSSs parameters under various operating conditions.…”

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confidence: 99%

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LSTM based deep neural network model of power system stabilizer for power oscillation damping in multimachine system

Sarkar

Prakash

2023

Int J Numerical Modelling

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Power system oscillation is an unavoidable threat to the stability of an interconnected modern power system. The reliable operation of a modern power system is widely related to the dampening of electromechanical low‐frequency oscillations (ELFOs). These ELFOs must be dampened appropriately to maintain the stability and reliability of the system. However, it is relatively difficult to resolve the problem of ELFOs completely with traditional power system stabilizers (PSSs). Consequently, research should be directed towards the development of efficient damping controllers, or PSSs, for power oscillation damping. Motivated from the aforementioned fact, this article presents the design of a proportional integral derivative power system stabilizer (PID‐PSS) via a long short‐term memory neural network (LSTM) based deep neural approach for damping power system oscillations in interconnected power systems. LSTM is used to train the parameters of PID‐PSS. To evaluate the performance of the proposed LSTM based PID‐PSS, diverse test cases under different operating conditions are examined. Further, the performance of the proposed LSTM based PID‐PSS is compared with traditional PSSs through time‐domain simulations. The test cases reveal the desired efficiency achieved by the proposed LSTM based PID‐PSS under diverse loading conditions.

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Bibliographic review on power system oscillations damping: An era of conventional grids and renewable energy integration

Cited by 56 publications

References 100 publications

Survey of Real-World Grid Incidents–Opportunities, Arising Challenges and Lessons Learned for the Future Converter Dominated Power System

Survey of Real-World Grid Incidents–Opportunities, Arising Challenges and Lessons Learned for the Future Converter Dominated Power System

A Recent Review on Approaches to Design Power System Stabilizers: Status, Challenges and Future Scope

LSTM based deep neural network model of power system stabilizer for power oscillation damping in multimachine system

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