Advanced steady-state models of UPFC for power system studies

L'Abbate, A.; Trovato, M.; Becker, Christian; Handschin, E.

doi:10.1109/pess.2002.1043275

Cited by 20 publications

(14 citation statements)

References 11 publications

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“…8.The objectives considered are minimization of total cost including installation cost and maximization of loadability as an added constraint. From the figure, it is clear that Line 10 (6-8) followed by lines (10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20)(21)(22) and (29-30) are ideal locations for the placement of UPFC.…”

Section: Ieee 30 Bus Systemmentioning

confidence: 99%

“…From this figure, it is clearly seen that NSGA-II algorithm is able to generate Pareto-front in a single simulation run. The ideal locations of UPFC placement are lines (6-9), (10)(11)(12)(13)(14)(15)(16)(17)(18)(19)(20) and (30-31).The cost and loadability corresponding to the extreme points of NSGA-II and reference Pareto-front are given in Table 10. The cost corresponding to the loadability extreme point obtained in NSGA-II method is 75.734e 6 dollars.…”

Section: Ieee 30 Bus Systemmentioning

confidence: 99%

“…CMAES algorithm is used to solve the optimal reactive power dispatch by combined minimization of real power loss and maximization of the voltage stability using voltage source model [15]. Optimal location and parameter setting of UPFC for power system security enhancement is obtained using differential evolution algorithm using current source model [14,18].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Optimal siting and sizing of UPFC using evolutionary algorithms

Alamelu¹,

Baskar²,

Babulal³

et al. 2015

International Journal of Electrical Power & Energy Systems

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Section: Ieee 30 Bus Systemmentioning

confidence: 99%

Section: Ieee 30 Bus Systemmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Optimal siting and sizing of UPFC using evolutionary algorithms

Alamelu¹,

Baskar²,

Babulal³

et al. 2015

International Journal of Electrical Power & Energy Systems

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“…Most studies concentrate on unified power flow controller (UPFC) modeling procedures [34][35][36], optimal location methodologies [37][38][39], and various control strategies to operate UPFC [40]. However, the nature of its construction means that UPFC cannot control multiple lines.…”

Section: Introductionmentioning

confidence: 99%

Multi-area Multi-fuel Economic–Emission Dispatch Using a Generalized Unified Power Flow Controller Under Practical Constraints

Suresh

Sivanagaraju

Rao³

2014

Arab J Sci Eng

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This paper presents a novel optimization algorithm for the multi-area multi-fuel economic-emission dispatch problem and total power loss objective. The proposed method uses the uniform distribution to determine the control parameters and employs a two-stage initialization process. This enables various objectives to be optimized under practical constraints and device limits. We formulate a realistic generation cost that includes the cost of reactive power generation, shunt power injections, and total power losses, along with the conventional active power generation cost. A novel objective based on the concept of multi-fuel emissions makes the problem more realistic, and a generalized unified power flow controller (GUPFC) is considered. A detailed power injection model is developed for a GUPFC with two series converters, including switching losses of converters. A nondominated sorting methodology and particle swarm optimization algorithm are then used to solve the multi-objective problem on the standard IEEE-30 bus and real-time Indian-124 bus test systems.Keywords GUPFC power injection model · Multi-fuel active power cost · Multi-fuel reactive power cost · Multi-fuel emissions · GUPFC installation cost · NSUDTPSO

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“…The congestion management in power system is possible with the selection of suitable location and settings of its control parameters [12]. An effective injection modeling approaches to power flow analysis in the presence of UPFC is discussed in [13][14][15]. Power Injection Model (PIM) of UPFC and its effect, based on location are analyzed in [16,17].…”

Section: Introductionmentioning

confidence: 99%