Sensitivity Analysis for Voltage Stability Considering Voltage Dependent Characteristics of Loads and DGs

Alzaareer, Khaled; Saad, Maarouf; Mehrjerdi, Hasan; Salem, Qusay; Harasis, Salman; Aldaoudeyeh, Al-Motasem I.; Al‐Masri, Hussein M. K.

doi:10.1109/access.2021.3129135

Cited by 5 publications

(1 citation statement)

References 32 publications

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“…The essence of static-voltage-stability analysis is to determine whether there is a balance point between the static load model and network algebraic equations as a criterion for voltage collapse [11]. Commonly used methods include the (1) Singular Value Decomposition method [12], (2) Sensitivity Analysis method [13], (3) Continuation Power Flow method [14], (4) Voltage Collapse Point method [15], and (5) Bifurcation Theory method [16], etc.…”

Section: Introduction To Tradition Static-voltage-stability Analysis ...mentioning

confidence: 99%

Static-Voltage-Stability Analysis of Renewable Energy-Integrated Distribution Power System Based on Impedance Model Index

Wang,

Cai,

et al. 2024

Energies

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Static-voltage stability has become one of the most significant risks faced by large-scale renewable energy integration. However, traditional methods for static-voltage-stability analysis are often overly complex. This paper constructs an equivalent impedance model for renewable energy-integrated distribution power systems, proposing a static-voltage analysis method for renewable energy-integrated distribution power systems based on an impedance model index. This method has been verified to be applicable not only to a renewable energy single-infeed system but also to a multi-infeed system. Furthermore, an analysis is conducted on the influence of the integration capacity, location of renewable energy, and the topology of networks on the impedance model index, indicating that a higher impedance model index corresponds to greater static-voltage-stability margins in the system. Hence, during the planning of renewable energy integration, the plan with the highest impedance model index should be selected. Finally, the accuracy of the analysis method and conclusions in this paper was validated based on the IEEE 14-node system.

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Section: Introduction To Tradition Static-voltage-stability Analysis ...mentioning

confidence: 99%

Static-Voltage-Stability Analysis of Renewable Energy-Integrated Distribution Power System Based on Impedance Model Index

Wang,

Cai,

et al. 2024

Energies

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The Static Stability Region of an Integrated Electricity-Gas System Considering Voltage and Gas Pressure

Mu,

Liu,

Guo

et al. 2024

Engineering

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An L-Index Based Static Voltage Stability Support Capability Evaluation Method for Wind Farms

Zhao,

Zhu,

Tian

et al. 2024

2024 9th Asia Conference on Power and Electrical Engineering (ACPEE)

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Sensitivity Analysis for Voltage Stability Considering Voltage Dependent Characteristics of Loads and DGs

Abstract: Date of publication xxxx 00, 0000, date of current version xxxx 00, 0000.

Cited by 5 publications

References 32 publications

Static-Voltage-Stability Analysis of Renewable Energy-Integrated Distribution Power System Based on Impedance Model Index

Static-Voltage-Stability Analysis of Renewable Energy-Integrated Distribution Power System Based on Impedance Model Index

The Static Stability Region of an Integrated Electricity-Gas System Considering Voltage and Gas Pressure

An L-Index Based Static Voltage Stability Support Capability Evaluation Method for Wind Farms

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