Study on Power Converters Control in Hardware System Using Low Cost Microcontroller

Zulkifli, Shamsul Aizam; Tan, Mohammad Firman Mohd Firdaus; Yusof, Mohamad Jazlan Muhamad

doi:10.1109/scored50371.2020.9251039

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Cited by 3 publications

References 12 publications

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Design of a microcontroller-based programmable voltage source inverter

Sarungallo,

Rehiara,

Rumengan

2024

AIP Conference Proceedings

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Design of a microcontroller-based programmable voltage source inverter

Sarungallo,

Rehiara,

Rumengan

2024

AIP Conference Proceedings

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Comparison and Analysis of New O-H type Multilevel Inverter with Reduced Switches For AC Appliances

Krishnan,

T R

et al. 2023

2023 7th International Conference on Electronics, Communication and Aerospace Technology (ICECA)

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Three Leg Inverter Control based on Laguerre Model Predictive Controller

Rehiara,

Rumengan,

Sarungallo

et al. 2024

Eng. Technol. Appl. Sci. Res.

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An inverter is a power electronic device that converts Direct Current (DC) to Alternating Current (AC). A three-leg inverter was used to convert DC to AC in a three-phase form. The increasing need to integrate renewable energy into the power grid has increased the demand for this type of converter. In this paper, a Laguerre-based Model Predictive Controller (LMPC) is proposed to control a three-leg inverter under load variation. The proposed LMPC algorithm was designed to optimize the inverter performance and was compared with traditional Sinusoidal Pulse Width Modulation (SPWM) methods. Simulations were conducted under various load conditions including resistive (R), capacitive (RC), and induction motor loads. The results demonstrate that the LMPC controller outperforms the SPWM methods, providing better performance and lower Total Harmonic Distortion (THD) values. The THDs of the voltage and current achieved by the LMPC controller were below 1.5%, complying with IEEE 519-2014 standards. However, the current THD increased to 7.18% under the induction motor load.

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Study on Power Converters Control in Hardware System Using Low Cost Microcontroller

Cited by 3 publications

References 12 publications

Design of a microcontroller-based programmable voltage source inverter

Design of a microcontroller-based programmable voltage source inverter

Comparison and Analysis of New O-H type Multilevel Inverter with Reduced Switches For AC Appliances

Three Leg Inverter Control based on Laguerre Model Predictive Controller

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