Hardware implementation of single-phase full-bridge VSI switched by PSO based SHEPWM signals using embedded PIC microcontroller

Ganguly, Sanjib; Sadhukhan, A.; Gayen, Pritam Kumar; Dolui, S.

doi:10.1109/calcon.2017.8280752

Cited by 4 publications

(2 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Conversely, the higher order harmonics have less effect in the system. So LOHs content should be minimized or eliminated to improvement the load performances [3,4].…”

Section: Introductionmentioning

confidence: 99%

Implementation of SHE-PWM technique for single-phase inverter based on Arduino

Mohammed

Husain

Ibraheem

2021

IJECE

View full text Add to dashboard Cite

This paper presents design and practical implementation of single-phase inverter based on selective harmonic elimination-pulse width modulation (SHE-PWM) technique. Microcontroller mega type Arduino used as a controller for producing the gate pulses. The optimized switching angles determination results in wide range of output voltage. Depending on number of switching angles, the lower order harmonics (LOHs) can be eliminated to improve the output voltage waveform. A comparison study using MATLAB/Simulink for sinusoidal-PWM and SHE-PWM techniques, which shows for the same LOH in the output voltage waveform, the SHE-PWM has less number of pulses per half cycle than sinusoidal-PWM strategy. The reduction in number of pulses results less switching losses. The simulation done using ten switching angles to drive R-L load. A prototype of SHE-PWM inverter with R-L load is used to validate the simulation results.

show abstract

“…Conversely, the higher order harmonics have less effect in the system. So LOHs content should be minimized or eliminated to improvement the load performances [3,4].…”

Section: Introductionmentioning

confidence: 99%

Implementation of SHE-PWM technique for single-phase inverter based on Arduino

Mohammed

Husain

Ibraheem

2021

IJECE

View full text Add to dashboard Cite

show abstract

“…Several MPPT algorithms have been developed for tracking the maximum power point [5], [6]. The generated DC power from the solar panels is converted into AC power by inverter section to feed the utility grid [7], [8].…”

Section: Introductionmentioning

confidence: 99%

Performance and Implementation of Grid Connected Single Phase Photovoltaic System and FPGA-Design Based MPPT

Pragathi,

Nayak,

Bojja

2019

IJEAT

View full text Add to dashboard Cite

Solar Photo Voltaic system are used for power generation by the process of photovoltaic effect. The solar power is varying continuously on a particular day due the variations in the temperature and irradiances. To overcome the power loss of PV system maximum power point tracking techniques are used to generate maximum solar power . Generally digital signal processors are used for implementing maximum power point tracking algorithms, but the performance is limited. The high degree of flexibility is achieved by the use of field-programmable gate arrays (FPGA) chips. The PV systems are used to provide stable and reliable power. The paper presents the single-phase implementation of the grid connected PV system and FPGS based P&O MPPT algorithm. The proposed system consists of P&O MPPT algorithm for maximum solar power extraction, bi-directional DC-DC converter for is used for controlling the battery. The solar power is used to serve the connected load and the excess power is used for serving grid utility. The single-phase inverter is used for DC-AC conversion. The Xilinx ISE is used for simulation of MPPT algorithm. The grid connected PV system is simulated using MATLAB/SIMULINK.

show abstract