Toward Wide-Area Oscillation Control Through Doubly-Fed Induction Generator Wind Farms

Mokhtari, M.; Aminifar, Farrokh

doi:10.1109/tpwrs.2014.2309012

Cited by 119 publications

(62 citation statements)

References 31 publications

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“…In the case of developing wide area damping controllers (WADCs), there are different techniques which have been concentrated for developing WADC strategies including investigating WADC performances as additional controller, [3][4][5][6][7][8][9] applying renewable suppliers as damping controllers in the case of inter-area oscillations, [10][11][12][13][14] use of HVDC links in long transmission lines for controlling the inter-area oscillations between two oscillating areas [15][16][17] and investigating FACTS-based WADCs installed at long transmission lines to damp inter-area oscillations. 18,19 However, in fact, there are various reliability challenges including communication links which avoid the use of WADC schemes in real interconnected power systems.…”

Section: Literature Reviewmentioning

confidence: 99%

“…Based on (14) and (15), at first all of the nominated global signals are evaluated by (14) in order to find the signals with the best observability for specific inter-area modes. Then the most observable signals are processed by (15) within a set of specific inter-area modes from which a set of controlling signals with the best controllability with respect to specified inter-area modes are determined.…”

Section: Identifying Input/output Wide Area Signalsmentioning

confidence: 99%

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Adaptive wide area damping controller for damping inter‐area oscillations considering high penetration of wind farms

Alinezhad

Radmehr

Ranjbar

2020

Int Trans Electr Energ Syst

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Summary An online and non‐model‐based wide area damping controller (WADC) is presented in this paper for damping inter‐area oscillations in the presence of high penetration of renewable energies. For this propose, based on wide area measurement system (WAMS) technology and evaluating the system dynamic behavior within real‐time environment, the oscillating generators against each other are identified from which corresponding global inter‐area controlling signals are provided. The proposed WADC is consisting of three different individual parts including (a) Identifying inter‐area oscillations, (b) Evaluating inter‐area signals, and (c) Estimating controlling signals with respect to reach high damping ratio of inter‐area oscillations. In the first part, based on coherency concept and evaluating global signals gathered from WAMS data, the generators coherency factors and expected inter‐area oscillations are identified. In the case of evaluating an inter‐area oscillation in the second part, the proposed WADC scheme is activated from which the initial damping ratio and candidate generators with high penetration on damping procedure of inter‐area oscillation are determined. Finally, in the third part, the proper gain factors are estimated with respect to each inter‐area signal form which the individual controlling signals for damping inter‐area oscillations are provided. In order to evaluate damping performance, the proposed WADC scheme and corresponding different parts are carried out on modified 39‐bus test system considering different operational and topological conditions with the potential of unstable inter‐area oscillations. Simulation studies indicate the effectiveness of proposed WADC scheme with high penetration for damping inter‐area oscillations.

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Section: Literature Reviewmentioning

confidence: 99%

Section: Identifying Input/output Wide Area Signalsmentioning

confidence: 99%

Adaptive wide area damping controller for damping inter‐area oscillations considering high penetration of wind farms

Alinezhad

Radmehr

Ranjbar

2020

Int Trans Electr Energ Syst

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“…The delay dependent stability is studied for constant and time‐dependent delays in the input signal of the controller. The Particle Swarm Optimization‐based wide area oscillation control is proposed in Ref . The effect of latency in the presence of wind farms is also considered for effective mitigation of the interarea oscillation.…”

Section: Other Pmu Applicationsmentioning

confidence: 99%

A review of synchrophasor applications in smart electric grid

Lee

Tushar

Cui

et al. 2016

WIREs Energy & Environment

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The adoption of synchrophasor technology with ongoing smart grid activities has resulted in a transformation of the power system monitoring and control practices. Phasor measurement units (PMUs) synchronized by the global positioning system (GPS) provide time‐stamped voltage and current phasors at faster rate for enhanced situational awareness and decision support compared to existing legacy technology and help in improving the reliability of the power system. The measurements from PMU can be used for number of possible applications and can be classified based on the time criticality requirements (e.g., adaptive protection vs state estimation (SE)), control center versus engineering analysis (e.g., state estimation vs model validation), monitoring versus control (e.g., angle monitoring vs stability control), and existing versus evolving (e.g., state estimation vs transient stability) applications. Some of these synchrophasor applications like monitoring and postmortem studies have been already adopted by power industry, some of the synchrophasor‐based control applications are still being investigated. In this study, various power system applications supported by synchrophasor technology are reviewed and discussed. WIREs Energy Environ 2017, 6:e223. doi: 10.1002/wene.223 This article is categorized under: Energy Systems Economics > Systems and Infrastructure

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“…Also for AAPC in damping control, power system stabilizer (PSS) added to wind generator [8,9] proves efficient to prevent power grid oscillations.…”

Section: Introductionmentioning

confidence: 99%

“…A method for parameter optimization is then developed based on the simulation testing results. Several software such as Simulink [9,16], DigSILENT [7], and package DSA Tools [13] are widely used to test AAPC performance in corresponding cases. One more method is based on hardware simulation or offline recording, such as the apparatus namely Gridsim used by State Grid of China [14].…”

Section: Introductionmentioning

confidence: 99%

A power hardware-in-loop based testing bed for auxiliary active power control of wind power plants

Zhou

Lin

Song

et al. 2015

Electric Power Systems Research

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Toward Wide-Area Oscillation Control Through Doubly-Fed Induction Generator Wind Farms

Cited by 119 publications

References 31 publications

Adaptive wide area damping controller for damping inter‐area oscillations considering high penetration of wind farms

Adaptive wide area damping controller for damping inter‐area oscillations considering high penetration of wind farms

A review of synchrophasor applications in smart electric grid

A power hardware-in-loop based testing bed for auxiliary active power control of wind power plants

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