Adaptive control of non-inverting buck-boost converter

Namjoo, Navid; Hajizadeh, Amin

doi:10.1109/pedstc.2014.6799373

Cited by 3 publications

(1 citation statement)

References 14 publications

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“…In this paper the non-inverting buck-boost converter [9][10][11][12][13][14][15] is employed to improve the efficiency of the solar panel to charge the battery but still maintain a regulated output voltage to the battery.…”

Section: B Charge Controllersmentioning

confidence: 99%

Design of a PV Based Power Supply with a NonInverting Buck-Boost Converter

Ogudo

Umenne

2019

2019 IEEE PES/IAS PowerAfrica

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This paper presents the design of a photovoltaic based power supply using a non-inverting buck-boost converter to charge batteries. The batteries can be used to power a load as backup power when there is no sunlight. This approach presents a constant output of 48 V charging voltage for the batteries even though the input voltage may vary depending on the amount of solar irradiation falling on the solar panel. Solar charge controllers are important components in such an off-grid system because they can be used to protect the battery bank from overcharging and regulate the charging current. The buck-boost converter is used as a solar charge controller to maximize the charging voltage when the solar irradiation provides less than the required output voltage. The DC-DC converter (buck-boost converter) was modelled using the SIMetrix software to demonstrate the expected output waveforms before building the complete PV power supply.

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Section: B Charge Controllersmentioning

confidence: 99%