Artificial Neural Network Control Strategy for Multi-converter Unified Power Quality Conditioner for Power Quality Improvements in 3-Feeder System

Senthilnathan, Karthikrajan; Annapoorani, K. Iyswarya

doi:10.1007/978-81-322-2656-7_103

Cited by 9 publications

(4 citation statements)

References 2 publications

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“…For generating reference frame for series active filter depending upon the PQ theory, we assume phase voltages are symmetric and distorted: [3] [15] [17] [19]. The Figure 5 shows the series active filter control for generating the filter reference voltage at the time of distortion occurred in the supply voltage.…”

Section: Series Active Filter Controlmentioning

confidence: 99%

Realization of Unified Power Quality Conditioner for Mitigating All Voltage Collapse Issues

Pugazhendiran¹,

Baskaran²

2016

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This paper proposes about a powerful control mechanism of UPQC (Unified Power Quality Conditioner) work on voltage source inverter which can effectively compensate source current harmonics and also mitigate all voltage collapse such as dip, swell, voltage unbalances and harmonics. The consolidation of series and parallel active power filters sharing mutual DC bus capacitor forms UPQC. PI (Proportional Integral) controller is mainly used in order to maintain continual DC voltage along with the hysteresis current controller. The parallel and series power filters were designed using 3-phase voltage source inverter. The reference signals for shunt and series active power filters were obtained by Synchronous Reference Frame (SRF) theory and Power Reactive (PQ) theory respectively. By using these theories, reference signals were obtained which was fed to the controllers for generating switching pulses for parallel and series active filters. The UPQC dynamic performance is obtained through testing terms like the compensation of voltage, current harmonics and all voltage distortion associated with 3-phase 3-wire power system which is simulated using MATLAB-Simulink software.

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Section: Series Active Filter Controlmentioning

confidence: 99%

Realization of Unified Power Quality Conditioner for Mitigating All Voltage Collapse Issues

Pugazhendiran¹,

Baskaran²

2016

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“…Khodaparast et. al 2012 [16][17][18] use d-q transformation and half wave rectifier to identify all flicker tones that are present in utility voltage. But this paper focuses on calculation of amplitude of each flicker tone rather than phase.…”

Section: D-q Transformation Methods For Flicker Magnitude Calculationmentioning

confidence: 99%

A Review of Methods Employed to Identify Flicker Producing Sources

Inamdar¹,

Annapoorani²

2018

TELKOMNIKA

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“…The SAP Filter based on the VSI topology is connected through the capacitor which delivers the supply for the compensation of the current harmonics in distribution system. The Total Harmonics Distortion (THD) [15][16][17][18] has the acceptable limit for both voltage and current. The THD of instantaneous current I1, I2, I3 up to In is given by square root of the mean (average) value of the squared function of the instantaneous values.The THD limit is 5% for Voltage and 8% for Current as per IEEE 519 standards.…”

Section: Introductionmentioning

confidence: 99%

Simulation and Hardware Implementation of Shunt Active Power Filter Based on Synchronous Reference Frame Theory

Senthilnathan¹,

Annapoorani²,

Ravi³

2018

TELKOMNIKA

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Artificial Neural Network Control Strategy for Multi-converter Unified Power Quality Conditioner for Power Quality Improvements in 3-Feeder System

Cited by 9 publications

References 2 publications

Realization of Unified Power Quality Conditioner for Mitigating All Voltage Collapse Issues

Realization of Unified Power Quality Conditioner for Mitigating All Voltage Collapse Issues

A Review of Methods Employed to Identify Flicker Producing Sources

Simulation and Hardware Implementation of Shunt Active Power Filter Based on Synchronous Reference Frame Theory

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