Fuzzy logic power system stabilizer in multimachine stability studies

Moodley, G.V.; Jennings, G.D.; Harley, R.G.; Wishart, Michael

doi:10.1109/afrcon.1996.563002

Cited by 7 publications

(3 citation statements)

References 4 publications

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“…However, selection of proper linguistic variables formulating the fuzzy control rules is very important factor in the performance of fuzzy controllers. For the present investigations generator speed deviation Δω and Acceleration Δ.ω are chosen as input signals to FLPSS [4]. In practice, only shaft speed deviation Δω is readily available.…”

Section: Selection Of Input Variablesmentioning

confidence: 99%

Dynamic Stability and Analysis of SMIB system with FLC Based PSS including Load Damping Parameter Sensitivity

Jagadeesh¹,

Prasad²,

Veerraju³

2014

IARS INT RES J

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This paper studies Dynamic Analysis and Stability of Single machine connected to infinite bus (SMIB) with power system stabilizer (PSS) in presence of Fuzzy logic controller (FLC) including load damping parameter sensitivity. Here PSS is modeled using fuzzy logic controller and the response is compared with the responses of the system in presence of conventional PI, PID controllers including load damping parameters sensitivity. In case of FLC based PSS the responses are compared different load damping parameters. Matlab-Simulink is used to test the results.

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Section: Selection Of Input Variablesmentioning

confidence: 99%

Dynamic Stability and Analysis of SMIB system with FLC Based PSS including Load Damping Parameter Sensitivity

Jagadeesh¹,

Prasad²,

Veerraju³

2014

IARS INT RES J

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“…Moodley et al [8] investigated the effect of FLPSS in a multimachine environment. Ferreira et al [9] proposed a FPSS including a fuzzy PI controller to improve steady state behavior of a system.…”

Section: Introductionmentioning

confidence: 99%

Effect of different membership functions on fuzzy power system stabilizer for synchronous machine connected to infinite bus

Touil

Attous²

2015

Int J Syst Assur Eng Manag

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The effectiveness of power system stabilizer (PSS) in providing damping and improving the dynamic response is well established. In this paper focuses, the performance of single machine infinite bus is studied with fuzzy power system stabilizer (FPSS). The generator is represented by the standard K-coefficients as second order system. The mechanism to discuss the rules is described and the performance is investigated for trapezoidal, triangular and Gaussian membership functions of input and output variables. For FPSS, speed deviation and acceleration deviation are taken as input. The system is simulated in SIMULINK environment and performance is investigated for transients due to change in input of varying magnitude.

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“…Moodley et al [12] investigated the effect of FLPSS in a multimachine environment. Ferreira et al [13] proposed a FPSS including a fuzzy PI controller to improve steady state behavior of a system.…”

Section: Introductionmentioning

confidence: 99%

Comparative Analysis of Fuzzy Power System Stabilizer Using Different Membership Functions

Gupta¹,

Jain²

2010

IJCEE

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Abstract-The effectiveness of power system stabilizer (PSS) in providing damping and improving the dynamic response is well established. In this paper, the performance of single machine infinite bus is studied with fuzzy power system stabilizer (FPSS). The generator is represented by the standard K-coefficients as second order system. The mechanism to discuss the rules is described and the performance is investigated for trapezoidal, triangular and gaussian membership functions of input and output variables. For FPSS, speed deviation and acceleration deviation are taken as input. The system is simulated in SIMULINK environment and performance is investigated for transients due to change in input of varying magnitude.

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Fuzzy logic power system stabilizer in multimachine stability studies

Cited by 7 publications

References 4 publications

Dynamic Stability and Analysis of SMIB system with FLC Based PSS including Load Damping Parameter Sensitivity

Dynamic Stability and Analysis of SMIB system with FLC Based PSS including Load Damping Parameter Sensitivity

Effect of different membership functions on fuzzy power system stabilizer for synchronous machine connected to infinite bus

Comparative Analysis of Fuzzy Power System Stabilizer Using Different Membership Functions

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