Design and development of DC-DC buck converter for photovoltaic application

Masri, Syafrudin; Mohamad, Norizah; Hariri, Muhammad Hafeez Mohamed

doi:10.1109/icpere.2012.6287236

Cited by 18 publications

(6 citation statements)

References 5 publications

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“…Usually these chargers can work with multiple voltage and power levels to increase its operation universally. With progress in technology, charges can perform multiple operations for better grid integration, mainly taking into account the power quality [19,21] (Fig. 6).…”

Section: Ieee-15 Bus System With Evcmentioning

confidence: 99%

“…The topology used in this work uses buck type DC-DC converter to connect the PV with grid. The system was later simulated using simulation (MATLAB) software [19,21]. With help of Phase Lock Loop (PLL) the output parameters of the inverter has been synchronized with the grid parameters.…”

Section: Simulation Of Ieee-15 Bus System With Pv (Solar) As Distribution Generatormentioning

confidence: 99%

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Effect of Electrical Vehicles Charging on Distribution System with Distributed Generation

Bhut¹,

Vyas²

2020

Lecture Notes in Electrical Engineering

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Section: Ieee-15 Bus System With Evcmentioning

confidence: 99%

Section: Simulation Of Ieee-15 Bus System With Pv (Solar) As Distribution Generatormentioning

confidence: 99%

Effect of Electrical Vehicles Charging on Distribution System with Distributed Generation

Bhut¹,

Vyas²

2020

Lecture Notes in Electrical Engineering

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“…This paper will describe an adaptive charging system with a buck converter. Buck converter output voltage is regulated via duty cycle setting through a microcontroller to reduce the input voltage to an output voltage that varies based on the type of load connected [4]. When the load is connected and the limit switch is pressed, the system will start the tracking duty cycle process till a current is read at a certain value.…”

Section: Introductionmentioning

confidence: 99%

Adaptive charging control using ANN-PID controllers on multiple DC loads with varying battery voltages

Sudiharto

Murdianto

Wulandari

2022

IJPEDS

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Various rechargeable electronic devices currently have batteries with different capacities and voltages, while the available chargers are generally fixed for one device. This is considered less effective because different types of electronic devices will require different battery chargers. Therefore, the adaptive power charge is needed to recharge batteries with different voltages and capacities through a single port by adjusting the type of load connected. This system uses buck converter with duty cycle settings through microcontrollers to lower the input voltage to variable output voltage. When the load is connected, the limit switch will be depressed and the system will start the duty cycle tracking process. The voltage will be increased gradually until the current is read at a certain value to identify the load. After the current reads the duty cycle stops tracking, then the current and voltage characteristics are used as input variables for the artificial neural network (ANN) algorithm to determine the target setpoint voltage to be executed by the proportional, integral and derivative (PID) controller. The designed adaptive power charge can identify the connected load accurately. The average ANN output error is 1.46e-4% and the average PID controller error is 6.4e-2%. The system can reach a steady state at 0.01 s.

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“…The important aspect of power electronics applications is ‘Energy Saving’. In developed countries, power electronic converters have occupied key positions in the areas of distribution and usage of electrical energy [2, 3]. The widespread use of efficient power electronic converters in all stages of power generation, transmission and distribution can improve the system's capability without investment in new power plants and transmission lines.…”

Section: Introductionmentioning

confidence: 99%

Filter‐based control of a buck converter for uncertain non‐linear loads

Bhagwat

Alqatamin

Hawkins

et al. 2020

IET power electron.

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In this study, a filter‐based control scheme is proposed for dc–dc buck‐type converters. Primarily, this control scheme reduces costs by requiring only a single output voltage measurement, removing the need for potentially noisy current measurements. The proposed controller is compared with a Type III error amplifier, which is a linear controller commonly used for buck‐type converters. The performance of these controllers is compared when applied to linear and non‐linear loads. A Lyapunov stability analysis is utilised to demonstrate the system stability of the proposed control scheme. Experimental results demonstrate excellent voltage regulation and insensitivity to the load variations for the proposed controller as compared to Type III controller.

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Design and development of DC-DC buck converter for photovoltaic application

Cited by 18 publications

References 5 publications

Effect of Electrical Vehicles Charging on Distribution System with Distributed Generation

Effect of Electrical Vehicles Charging on Distribution System with Distributed Generation

Adaptive charging control using ANN-PID controllers on multiple DC loads with varying battery voltages

Filter‐based control of a buck converter for uncertain non‐linear loads

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