Dynamic clustering-based model reduction scheme for damping control of large power systems using series compensators from wide area signals

Ranjbar, Soheil; Al-Sumaiti, Ameena Saad; Sangrody, Reza; Byon, Young-Ji; Marzband, Mousa

doi:10.1016/j.ijepes.2021.107082

Cited by 19 publications

(9 citation statements)

References 32 publications

(55 reference statements)

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“…In [8], an adaptive strategy is presented to evaluate the system resiliency criteria for a specific PDS configuration considering the customer benefits as the main object. A precautionary controlling performance is presented in [9], using the PDS resiliency value, which derived by the DNO as the corrective measuring centre. In [10], an optimal scheduling model is suggested to develop resiliency methodology in distribution automation system consisting of microgrid.…”

Section: Literature Reviewmentioning

confidence: 99%

“…In order to evaluate the effectiveness of the developed approach to estimate the resilience criteria, the proposed criteria (1)-( 7) are compared with a set of techniques presented in [1,4,[7][8][9]. In this case, considering the same simulation scenario provided in Table 3, the system resiliency criteria are evaluated.…”

Section: Comparative Study Of Proposed Scheme With Respect To Other T...mentioning

confidence: 99%

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Online evaluation of the distribution system resiliency criteria using Choquet‐based graph technique

Ranjbar

2023

IET Generation Trans & Dist

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Nowadays, due to network expansions, system operators are dealing with natural events including system failures. Evaluating the system readiness to maintain the network interconnections during severe faults are known as an important challenge of today's distribution networks. To do this, this paper presents an online non‐model‐based scheme of evaluating the system resiliency and supplying critical loads within severe natural conditions. In this case, by developing system resiliency as multi‐metric decision making problem and proposing the Choquet integral and graph theoretic methodology, the system resiliency is evaluated. The proposed resiliency scheme is an online non‐model‐based approach can be used for all distribution system configurations with the potential of natural event failures. In this case, by proposing online resiliency criteria based on the system critical loads and branches and developing the proposed criteria on Choquet integral scheme in the form of optimization procedure, the system resiliency is evaluated. The validity of the proposed approach is carried out on two different systems including the IEEE 123‐bus test system and the Consortium for Electric Reliability Technology Solutions (CERTS) microgrid. Simulation results present effectiveness of the proposed scheme to provide proper protective switching strategy and design the system resiliency criteria for future distribution systems.

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Section: Literature Reviewmentioning

confidence: 99%

Section: Comparative Study Of Proposed Scheme With Respect To Other T...mentioning

confidence: 99%

Online evaluation of the distribution system resiliency criteria using Choquet‐based graph technique

Ranjbar

2023

IET Generation Trans & Dist

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“…Into the Step 4, three main approaches with the aspects of identifying islanding location are provided. In this case, the concepts of clustering approach [26], slow coherency criteria [27] and CART [28] techniques are examined to identify proper islanding locations. Finally, the last islanding part in Step 5 is devoted to present how to split tie‐lines as a consecutive splitting strategy.…”

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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“…In this case, designing network structures larger than initial operating conditions (OCs) are more preferred than power system expansions through real‐time operations. New expansions in the form of transmission line interconnections are leaded to a newly modified structure which are involved with different operational issues 1‐4 . Fortunately, with respect to technological advancements, modern power systems are equipped with advanced damping controllers which provide proper security and dynamic stability.…”

Section: Introductionmentioning

confidence: 99%

“…New expansions in the form of transmission line interconnections are leaded to a newly modified structure which are involved with different operational issues. [1][2][3][4] Fortunately, with respect to technological advancements, modern power systems are equipped with advanced damping controllers which provide proper security and dynamic stability.…”

Section: Introductionmentioning

confidence: 99%

Adaptive WADC scheme for damping inter‐area oscillation based on Jaya optimization algorithm in the presence of variable time latencies from WAMS data

Goudarzi

Yousefi

Rezvani

et al. 2021

Int Trans Electr Energ Syst

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Dynamic clustering-based model reduction scheme for damping control of large power systems using series compensators from wide area signals

Cited by 19 publications

References 32 publications

Online evaluation of the distribution system resiliency criteria using Choquet‐based graph technique

Online evaluation of the distribution system resiliency criteria using Choquet‐based graph technique

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

Adaptive WADC scheme for damping inter‐area oscillation based on Jaya optimization algorithm in the presence of variable time latencies from WAMS data

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