Power System Planning for Reduction in System losses using STATCOM and PSO Technique

Dey, Smiti; Deka, Nilakshi; Hazarika, Dibya Jyoti

doi:10.1007/s40031-022-00715-9

Cited by 4 publications

(2 citation statements)

References 13 publications

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“…The control objectives of the reactive power compensation device based on a three-phase voltage converter in this paper are (1) to stabilize the capacitance-voltage on the DC side and (2) to control the reactive power output on the AC side of the converter with constant . According to the given direction of Fig.…”

Section: Power Decoupling Of Compensation Devicesmentioning

confidence: 99%

“…The transmission of reactive power increases the grid current and reduces the power factor, and to reduce the transmission of reactive power in the network, local compensation of reactive power becomes one of the indispensable means [1]. With the development of power electronics and control technology, reactive power compensators based on power electronic converters can effectively improve the flexibility and stability of power transmission [2].…”

Section: Introductionmentioning

confidence: 99%

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Simulation analysis of VSC reactive power compensation device

Wang

Zhao

et al. 2022

J. Phys.: Conf. Ser.

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Reactive power compensators based on three-phase voltage source converters continuously absorb and output adjustable reactive power. The mathematical model of the three-phase voltage source converter in a direct quadrature (DQ)-frame is analyzed. A decoupling method of the DC-side voltage and reactive power is designed through the state feedback linearization controlling strategy in non-linear differential geometry theory, and the PI controller parameters are set. Finally, the control method is verified effectiveness by Electromagnetic transient simulation software PSCAD/EMTDC. Simulation results show that the developed control method possesses better steady-state and dynamic behavior. The power factor of the compensation point is improved significantly.

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Section: Power Decoupling Of Compensation Devicesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Simulation analysis of VSC reactive power compensation device

Wang

Zhao

et al. 2022

J. Phys.: Conf. Ser.

View full text Add to dashboard Cite

show abstract

Novel Western Jackdaw search, antrostomus swarm and Indian ethnic vedic teaching: inspired optimization algorithms for real power loss diminishing and voltage consistency growth

Lenin¹

2022

Int J Syst Assur Eng Manag

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A probabilistic approach for optimal operation of wind‐integrated power systems including UPFC

Rezaeian‐Marjani

Jalalat

Tousi

et al. 2022

IET Renewable Power Gen

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The optimal location and setting of the unified power flow controller (UPFC) along with power plant generators' output parameters to enhance power systems reliability in the presence of uncertain variables are determined in this paper. For this purpose, the expected power not served (EPNS) is used as a reliability index based on the total required load shedding at all buses in case of single contingencies such as the outage of lines or generators. The EPNS and components of system's normal operating conditions such as active power losses, voltage deviation index (VDI), as well as economic components, namely, the cost of power generation and UPFC allocation, are taken into consideration in the objective function. The particle swarm optimization (PSO) algorithm optimizes this objective function. Afterward, the firefly algorithm (FA) determines the minimum quantity of required load shedding based on all possible solutions obtained by PSO. Because of the probabilistic nature of loads and renewable generations like wind power generation (WPG), an accurate probabilistic assessment is essential. Therefore, the two‐point estimate method (2PEM) is used, and its performance is compared with the Latin hypercube sampling (LHS) method. The proposed solution method is evaluated on the IEEE 14‐bus and the IEEE 57‐bus test systems and results are discussed.

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Power System Planning for Reduction in System losses using STATCOM and PSO Technique

Cited by 4 publications

References 13 publications

Simulation analysis of VSC reactive power compensation device

Simulation analysis of VSC reactive power compensation device

Novel Western Jackdaw search, antrostomus swarm and Indian ethnic vedic teaching: inspired optimization algorithms for real power loss diminishing and voltage consistency growth

A probabilistic approach for optimal operation of wind‐integrated power systems including UPFC

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