Performance Evaluation of Fuzzy Controlled Single Phase PWM Rectifier

Lakshmi, M.Bharani; Thangasankaran, R.; Gnanavadivel, J.; Christa, S.T. Jaya

doi:10.1109/iceca.2018.8474707

Cited by 10 publications

(5 citation statements)

References 7 publications

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“…Also, SEPIC topology based on quazi-Z source structure with SC cell operated in boost mode for electric vehicle application is reported in [12], [30], [34], [39]. A DC-DC converter which employs active switched LC network and extracts maximum power from solar by utilizing fuzzy controller type MPPT is described in [7], [9], [26], [29]. A high step up converter with SC structure appropriate for solar PV applications is presented in [20], [32].…”

Section: Irjmetscommentioning

confidence: 99%

Design and Analysis of Boost Topology Based on Sheppard-Taylor Converter for Renewable Power Integration

2023

IRJMETS

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This paper proposes a novel high step-up converter with an average mode control which is designed for power generation applications. The detailed steady-state analysis for the system is presented. According to the steadystate analysis, transfer functions of input voltage versus output voltage and duty cycle versus output voltage are obtained. In addition, some simplifications and design rules are proposed to facilitate the design of the feedback loop. The Sheppard Taylor Converter was primarily designed to provide non pulsing input and output current similar to the Cuk Converter, The energy of the cuk converter is bidirectional, but the sheppard taylor circuit trand former works is forward. The converter has two inductors that can shape the input current feed the output load, reduce the input and output current ripple. Compare to the cuk converter, the sheppard taylor converter can regulate output voltage with less variation in the duty cycle. Sheppard Taylor converter, state space averge model, high step up converter. High voltage gain DC-DC converters find its applications mainly in renewable energy integration.

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Section: Irjmetscommentioning

confidence: 99%

Design and Analysis of Boost Topology Based on Sheppard-Taylor Converter for Renewable Power Integration

2023

IRJMETS

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“…For this reason, the current feed-forward decoupling control strategy is introduced, in which the components ωL s i q and ωL s i d of q-axis and d-axis are injected into the d-axis and q-axis forward channels of the current loop, respectively, so that the independent control of the current components of the dq axis can be realized [23]. The current inner loop is usually designed as a follower with PI controller to follow the current given by the voltage outer loop, and track the voltage phase of the AC voltage through voltage vectororiented control, so as to realize the unity power factor and sinusoidal current at the AC side [24,25]. In order to realize the stable DC side voltage (Udc) control without static error, it is necessary to design the controller for voltage outer loop, as shown in Figure 3, the voltage outer loop compensator can be implemented by the traditional PI controller, traditional single fuzzy PI controller, and the proposed double fuzzy PI controller in this paper.…”

Section: Circuit and Control Strategy Of Reversible Three-phase Pwm Cmentioning

confidence: 99%

Analysis and Design of a Double Fuzzy PI Controller of a Voltage Outer Loop in a Reversible Three-Phase PWM Converter

Zhang

Fang

et al. 2020

Energies

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Aiming at the application of a reversible three-phase pulse width modulation (PWM) converter with a wide range of AC side voltage and DC side voltage, a double fuzzy proportional integral (PI) controller for voltage outer loop was proposed. The structures of the proposed controller were motivated by the problems that either the traditional PI controller or single fuzzy PI controller cannot achieve high performance in a wide range of AC and DC voltage conditions. The presented double fuzzy controller studied in this paper is a sub fuzzy controller in addition to the traditional fuzzy PI controller; in particular, the sub fuzzy controller can get the auxiliary correction of PI control parameters according to the AC side voltage and the DC side given voltage variation of PWM converter after the reasoning of the sub fuzzy controller, while the traditional fuzzy PI controller outputs the correction of PI control parameters according to the DC voltage error and its error change rate. In this paper, the traditional fuzzy PI controller can be called the main fuzzy controller, and the adaptive adjustment of PI control parameters of the voltage outer loop is the sum of the PI parameter correction output by the main fuzzy controller and the auxiliary PI parameter correction output by the sub fuzzy controller. Finally, the experimental results show that the reversible three-phase PWM converter can achieve excellent dynamic and static performance in a wide range of AC voltage and DC voltage applications by using the proposed double fuzzy PI controller.

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“…For voltage control Proportional and Integral (PI) is used and for current loop Hysteresis controller. [5][6][7][8][9][10][11][12][13][14][15][16][17][18][19]. The simulation results show the very low THD of 0.44% and by obtaining unity power factor at the source side and load side.…”

Section: Introductionmentioning

confidence: 99%

“…The antenna is optimized according to the rectifier [15]. The single-phase PWM AC-DC boost converter is proposed and examined in steadystate conditions, dynamic conditions and during load variation [16]. A three-phase Boost rectifier is designed for applications like wind turbines, windmills, fuel cells, etc.…”

mentioning

confidence: 99%

Performance Analysis of Three Phase Two Quadrant Controlled Converter for DC Load Applications

Siddharthan¹,

Ayyappa²,

Kumar³

2019

IJSRST

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This paper provides the operation and analysis of three phase two quadrant controlled converter. In this paper, the converter is being checked with varying the duty cycle for two different loads R and RL. The Power factor, Total Harmonic Distortion (THD) and efficiency are better for very low duty cycle which is the same for RL load. This analysis estimates THD and power factor at various conditions. The FFT analysis is done to find the harmonic content present in the input current waveform. This analysis is done using MATLAB software.

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Performance Evaluation of Fuzzy Controlled Single Phase PWM Rectifier

Cited by 10 publications

References 7 publications

Design and Analysis of Boost Topology Based on Sheppard-Taylor Converter for Renewable Power Integration

Design and Analysis of Boost Topology Based on Sheppard-Taylor Converter for Renewable Power Integration

Analysis and Design of a Double Fuzzy PI Controller of a Voltage Outer Loop in a Reversible Three-Phase PWM Converter

Performance Analysis of Three Phase Two Quadrant Controlled Converter for DC Load Applications

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