Forced oscillation damping controller for an interconnected power system

Surinkaew, Tossaporn; Shah, Rakibuzzaman; Mithulananthan, Nadarajah; Muyeen, S. M.

doi:10.1049/iet-gtd.2019.1115

Cited by 18 publications

(17 citation statements)

References 20 publications

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“…Moreover, the FO may occur until the FD disappears, or the FD is removed from the system. Specifically, the FO tends to be more severe when frequencies of the FD coincide with critical electromechanical (EM) modes [4], [11], [12].…”

Section: Background a Fundamental Of Fo In Power Systemmentioning

confidence: 99%

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Forced Oscillation in Power Systems With Converter Controlled-Based Resources–A Survey With Case Studies

Surinkaew

Emami

Shah³

et al. 2021

IEEE Access

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In future power systems, conventional synchronous generators will be replaced by converter controlled-based generations (CCGs), i.e., wind and solar generations, and battery energy storage systems. Thus, the paradigm shift in power systems will lead to the inferior system strength and inertia scarcity. Therefore, the problems of forced oscillation (FO) will emerge with new features of the CCGs. The stateof-the-art review in this paper emphasizes previous strategies for FO detection, source identification, and mitigation. Moreover, the effect of FO is investigated in a power system with CCGs. In its conclusion, this paper also highlights important findings and provides suggestions for subsequent research in this important topic of future power systems.

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Section: Background a Fundamental Of Fo In Power Systemmentioning

confidence: 99%

“…For the FOs, the countermeasures against forced oscillation are to locate and remove the external oscillation sources [33]. Besides, the FOs can be suppressed by the means of power oscillation damping [11], [12], or modulation from power electronic converters [13], [15].…”

Section: Comparison To Limit Cyclementioning

confidence: 99%

Forced Oscillation in Power Systems With Converter Controlled-Based Resources–A Survey With Case Studies

Surinkaew

Emami

Shah³

et al. 2021

IEEE Access

Self Cite

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“…Into the Step 3, some approaches with the aim of when to island are presented. In this category, researchers present different time aspects including decision tree [16], aggregated load model [17], sensitivity analysis [18], signal oscillatory pattern [19], clustering method [20], artificial intelligence techniques [21], smith predictor [22], residue analysis [23], inter‐area rotor angle deviation [24] and the use of GIS signal [25] which are concentrated through estimating proper islanding times. After estimating proper splitting times, the next step is to identify the islanding location to split the system into stable islands.…”

Section: Introductionmentioning

confidence: 99%

Adaptive criteria of estimating power system separation times based on inter‐area signal

Ranjbar

2023

IET Generation Trans & Dist

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This paper presents an online protective scheme of estimating critical inter‐area angle for controlling the inter‐area oscillations based on evaluating the rate of changes of rotor angle oscillations as an adaptive tripping index (ATI)‐based protective zone. For this purpose, by using wide area measuring system technology, oscillatory signals Δδ and Δω are measured which based on correlation coefficients criteria, coherent groups are identified which based on evaluating oscillating areas, inter‐area signals ΔδCOI‐AB and ΔωCOI‐AB are provided. In the case of evaluating an inter‐area oscillation, the proposed ATI scheme is activated which the first zero crossing point (ZCP0) of δCOI‐AB is determined as the critical criteria for estimating unstable situation. The proposed ATI approach consists of two adaptive protective zones ATI1 and ATI2 to estimate inter‐area oscillatory and inter‐area transient instabilities, respectively. The proposed ATI is an online and non‐model‐based scheme which evaluates the system dynamic stability through two straight and sinusoidal‐based adaptive zones. The effectiveness of the proposed ATI approach is evaluated on three different test systems IEEE 39‐bus, modified IEEE 39‐bus with converter‐based low inertia sources and a practical Iran nation power grid with presenting positive effects of damping inter‐area oscillations through different operational and topological conditions.

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“…On the other hand, if the source cannot be located and removed quickly, a control strategy through utility-scale inverter-based battery energy storage systems (BESSs) can be activated to reduce forced oscillation energy. Currently, a few papers have proposed forced oscillation damping control strategies through generators or static synchronous compensators with energy storage (E-STATCOM) and validated them in small standard test systems [12], [13]. However, compared to generators and E-STATCOMs, utilityscale BESSs are preferred to be actuators because of their fast active power modulation capability.…”

Section: Introductionmentioning

confidence: 99%

A Comprehensive Method to Mitigate Forced Oscillations in Large Interconnected Power Grids

Zhu

Jiang

et al. 2021

IEEE Access

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Multiple severe forced oscillation events have recently been observed across the North American interconnections and around the world. These forced oscillations have caused power swings, limited power transfer capability, damaged equipment, and persisted indefinitely until the driving source was located and removed. This paper proposes a comprehensive method to mitigate forced oscillations. Once a forced oscillation is detected, a new source location algorithm can be used to locate the source based on the oscillation mode angle without requiring system topology information. If the source cannot be quickly located and removed, a control strategy can be activated to modulate the active power of utility-scale inverter-based battery energy storage systems (BESSs) to reduce the energy of forced oscillations to a safe level and allow sufficient time for locating the exact source. The proposed source location algorithm is validated using measurements collected during the January 11, 2019 forced oscillation event in North America and other actual grid events, while the proposed control strategy is verified using the Eastern Interconnection dynamic model under the replicated January 11, 2019 forced oscillation event. The simulation results demonstrated that the proposed source location algorithm can accurately identify the forced oscillation source, and the proposed control strategy can significantly reduce forced oscillation energy.

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Forced oscillation damping controller for an interconnected power system

Cited by 18 publications

References 20 publications

Forced Oscillation in Power Systems With Converter Controlled-Based Resources–A Survey With Case Studies

Forced Oscillation in Power Systems With Converter Controlled-Based Resources–A Survey With Case Studies

Adaptive criteria of estimating power system separation times based on inter‐area signal

A Comprehensive Method to Mitigate Forced Oscillations in Large Interconnected Power Grids

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