High Performance Control of Grid Connected Cascaded H-Bridge Active Rectifier Based on Type II-Fuzzy Logic Controller with Low Frequency Modulation Technique

Dabbaghjamanesh, Morteza; Moeini, Amirhossein; Ashkaboosi, M.; Khazaei, Peyman; Mirzapalangi, K.

doi:10.11591/ijece.v6i2.pp484-494

Cited by 20 publications

(7 citation statements)

References 20 publications

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“…Where Sa, Sb, Sc-the switching function of the active rectifier Using the Clarke and Park transformations to convert the system of (1) from the coordinates (abc) to the coordinates (dq) [22].…”

Section: Energy Saving For An Elevatormentioning

confidence: 99%

A regenerative braking energy recuperation from elevator operation in building by active rectifier

Anh

Duc

2021

IJPEDS

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Elevators- means of vertical transportation to carry people and goods are an indispensable part in offices, high-rise buildings, hospitals, commercial areas, hotels, car-parks when blooming urbanization develops worldwide. However, the level of energy consumption in elevator operation is significant, so energy saving solutions have been outlined and applied in practice. With frequent braking phases, regenerative braking energy is wasted on braking resistors. Therefore, this paper proposes regenerative braking energy recuperation method for elevator operation in building by active rectifiers enabling the braking energy to be fed back into utility grid. Simulation results conducted by MATLAB with data collected from OCT5B building-RESCO new urban area, Ha noi, Vietnam have verified saving energy of using active rectifiers replacing diode rectifiers up to 33%.

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Section: Energy Saving For An Elevatormentioning

confidence: 99%

A regenerative braking energy recuperation from elevator operation in building by active rectifier

Anh

Duc

2021

IJPEDS

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“…Both equations expressed in (11) are substituted in (12) to get the prediction expression of the output filter current at (k+1) for the eighth possible switching states of the three-phase VSI, where:…”

Section: Prediction Model Blockmentioning

confidence: 99%

“…Furthermore. To overcome the issue related to the PI parameters tuning, an adaptive fuzzy logic based PID controller and adaptive neural network-based control algorithms have been investigated in [9][10][11][12][13][14]. However, saturation issue is solved, but the THD is not improved, especially when nonlinear loads, are connected.…”

Section: Introductionmentioning

confidence: 99%

Improved predictive current model control based on adaptive PR controller for standalone system based DG set

Ikaouassen¹,

Raddaoui²,

Rezkallah³

et al. 2020

IJECE

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This paper investigates an improved current predictive model control (PCMC) strategy with a prediction horizon of one sampling time for voltage regulation in standalone system based on diesel engine driven fixed speed of a synchronous generator. An adaptive PR controller with anti-windup scheme is employed to achieve high performance regulation without saturation issues. In addition, new method to obtain the optimal parameters of the adaptive PR controller to achieve high performance during the transition and in steady state is provided. To balance the power at the point of common coupling (PCC) as well as to feed a clean power to the connected loads, a three-phase voltage source inverter (VSI) with LRC filter is controlled using the developed improved PCMC strategy, where the output filter current is controlled using the predicting of the system behaviour model in the future step, at each sampling prediction time. The performances of the proposed configuration and the improved control strategy are verified using Matlab/Simulink interface.

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“…Harmonics are an important factor in power quality and also to maintain stable power supply performance [5], so the inverters with harmonics reduction is required multilevel inverters are gaining celebrity for Photovoltaic (PV) systems due to the reduced total harmonic distortions of the output signal and the low voltage stress of power switches. It produces almost a sinusoidal voltage at the output [6]. In addition, two-level inverters are exposed to thermal stresses created by converting the full voltage imposed by the continuous source, so the performance and lifetime of its components are actually affected.…”

Section: Introductionmentioning

confidence: 99%

A Smart Cascaded H-Bridge Multilevel Inverter with an Optimized Modulation Techniques Increasing the Quality and Reducing Harmonics

Babkrani

Naddami

Hammami

2019

Advances in Intelligent Systems and Computing

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The world community relied heavily on fossils energies but just after the big oil crisis the use of renewable energy has greatly increased and has become the main interest of many countries for its many advantages such as: minimal impact on the environment, renewable generators requiring less maintenance than traditional ones and it has also a great impact on economy. It is easy to get charmed by the advantages of using the renewable resources but we must also be aware of their disadvantages. One of the major disadvantages is that the renewable energy resources are intermittent and thus they have led scientists to develop new semiconductor power converters among which are the multilevel inverter. In this paper a new smart multi-level inverter is proposed so as to increase its levels according to the user's needs and also to avoid the impact of shades and the intermittence on photovoltaic panels. We also propose a modification on the multicarrier aiming to reduce the harmonics. This modification introduces a sinusoidal wave compared with trapezoidal multi-carrier to generate the pulses. In order to obtain the line voltages and the total harmonic distortions (THD) MATLAB/SIMULINK is used.

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High Performance Control of Grid Connected Cascaded H-Bridge Active Rectifier Based on Type II-Fuzzy Logic Controller with Low Frequency Modulation Technique

Cited by 20 publications

References 20 publications

A regenerative braking energy recuperation from elevator operation in building by active rectifier

A regenerative braking energy recuperation from elevator operation in building by active rectifier

Improved predictive current model control based on adaptive PR controller for standalone system based DG set

A Smart Cascaded H-Bridge Multilevel Inverter with an Optimized Modulation Techniques Increasing the Quality and Reducing Harmonics

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