Structure and Circuit Engineering Features of Stand- Alone Photovoltaic System with a Battery-Capacitive Energy Storage Device
نویسندگان
چکیده
The purpose of this research is to analyze the structure and circuit design stand-alone photovoltaic system with a battery-capacitive energy storage device ensure voltage stability under peak variable nature power generated by solar panel. There an original active control scheme for hybrid drive. panel was 100 W. battery part represented 12 V gel lead-acid charging capacity 11 Ah, capacitive consisted supercapacitors electrostatic 80 F, operating 15.5 V. A rheostat used as load during stationary discharge resistance Om, pulsed simulated using automobile air compressor. analysis variants that implement process from directly or shunt DC/DC converter performed. Charging discharging controlled ProStar-15 controller. In both cases, buffer modes parts were used. results have identified ways increase output electricity generation conditions while increasing resource expensive battery.
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ژورنال
عنوان ژورنال: ??????? ???????????? ???????????????? ???????????? ??????????? ? ????????????????
سال: 2022
ISSN: ['1729-7648', '2708-0382']
DOI: https://doi.org/10.35596/1729-7648-2022-20-5-90-98