Multi Objective Optimal Reactive Power Flow Based STATCOM Using Three Variant of PSO

Mancer, Nabil; Mahdad, Belkacem; Srairi, K.

doi:10.5923/j.ijee.20120202.01

Cited by 15 publications

(9 citation statements)

References 21 publications

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“…The voltages in rectangular coordinates system are expressed as equations (7) and (8) Where PSTCis a STATCOM's active power, QSTC -is a STATCOM's reactive power, GSC -is a short-circuit conductance, BSCis a short-circuit susceptance.…”

Section: Modeling Of Statcommentioning

confidence: 99%

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Optimization of Statcom in a Nouakchott Power System

Mahmoud¹,

Maâroufi²,

Mahmoud³

et al. 2019

Adv. sci. technol. eng. syst. j.

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STATCOM a shunt connected Flexible Alternative Current Systems (FACTS) device using for fast control of voltage and reactive power control in the power grid. To optimize Nouakchott power system at 2030 year, we anticipate both generation and demand grow. A set of nonlinear equations are solved through Newton Raphson method and programmed in PSS/E and MATLAB. The results will be analyzed for two situations, without STATCOM and with STATCOM connected to the grid. The found results show the degree of performance and capacity of STATCOM to reduce the power mismatches, improve the voltage at buses and reduce the harmonics in Nouakchott power system. The impact of the renewable energies to improve transient stability of system will be considered. In the end, the power system is optimized at 2030 year by integration the STATCOM device. It will be generating or absorb reactive power to stabilize the system voltage at 1 pu. That means enhances transits active power thereby providing additional capacity to consumers.

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Section: Modeling Of Statcommentioning

confidence: 99%

“…(without STATCOM and with STATCOM device) [7][8][9][10][11][12][13]. The results of simulations will be following by discussions.…”

mentioning

confidence: 99%

Optimization of Statcom in a Nouakchott Power System

Mahmoud¹,

Maâroufi²,

Mahmoud³

et al. 2019

Adv. sci. technol. eng. syst. j.

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show abstract

“…The AC voltage difference across the leakage reactance produces reactive power exchange between the STATCOM and the power system, such that the AC voltage at the bus bar can be regulated to improve the voltage profile of the power system, which is the primary duty of the STATCOM. However, for instance, a secondary damping function can be added into the STATCOM for enhancing power system oscillation stability [15]. Active power flow is determined by the phase angle difference between the sources and the reactive power flow is determined by the voltage magnitude difference between the sources.…”

Section: -2 Static Synchronous Compensator (Statcom)mentioning

confidence: 99%

Optimal Power Flow Control Based Shunt FACTS Devices Using PSO Algorithm

Saad

Amer²,

Morsy

2013

ERJ. Engineering Research Journal

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“…The development and use of D-FACTS controllers in the distribution power grids have led to many applications that ensure the stability of the global network [4]. In [5], the various synthesizing controllers are utilized to improve the overall efficiency of distribution power grid with stable voltage. One of these issues addressed in other research to advance the dynamic performance of power distribution grid, while improving the modulation techniques that are used in D-STATCOM [6].…”

Section: Introductionmentioning

confidence: 99%

Modeling and design of the improved D-STATCOM control for power distribution grid

Kerrouche

Lodhi

Kerrouche³

et al. 2020

SN Appl. Sci.

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The distribution static compensator (D-STATCOM) is a power quality compensator, which can be utilized for improving the power quality of the distribution power grid by managing the flow of reactive power and unbalanced caused by variable and unbalanced loads. This paper develops the concept of regulating the D-STATCOM scheme to improve the dynamic proficiency of the power distribution network during electrical network defects, such as voltage drops and voltage swells. Furthermore, the methodology adopted in this research paper is established to utilize the sliding mode control (SMC) for the proper working of D-STATCOM. The simulation of the suggested SMC methodology has been carried out by employing the MATALB/Simulink software and compared the results with traditional proportional integrator regulator. The results show that the suggested approach controlling the D-STATCOM achieves sinusoidal and symmetrical grid current with less harmonics; moreover, it can efficiently eliminate the oscillations produced in active and reactive power. Hence, the proposed strategy is helpful in mitigating the voltage flicker and improving the overall efficiency of the distribution grid.

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Multi Objective Optimal Reactive Power Flow Based STATCOM Using Three Variant of PSO

Cited by 15 publications

References 21 publications

Optimization of Statcom in a Nouakchott Power System

Optimization of Statcom in a Nouakchott Power System

Optimal Power Flow Control Based Shunt FACTS Devices Using PSO Algorithm

Modeling and design of the improved D-STATCOM control for power distribution grid

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