期刊论文详细信息
IEICE Electronics Express | |
A modified H-bridge multilevel inverter for photovoltaic system | |
Nasrudin Abd Rahim1  Krismadinata Chaniago1  Jeyraj Selvaraj1  | |
[1] Department of Electrical Engineering, University of Malaya | |
关键词: multilevel inverter; PWM; current control; | |
DOI : 10.1587/elex.7.751 | |
学科分类:电子、光学、磁材料 | |
来源: Denshi Jouhou Tsuushin Gakkai | |
【 摘 要 】
References(7)Cited-By(2)This paper presents a modified H-bridge seven-level single-phase grid-connected inverter for photovoltaic system with a novel pulse-width-modulated (PWM) control scheme. The inverter is capable of producing seven output-voltage levels (Vdc, 2Vdc/3, Vdc/3, 0, -Vdc, -2Vdc/3, -Vdc/3) from the dc supply voltage. Perturb and Observe (P&O) algorithm is used to extract maximum power from the PV module. MPPT and current control algorithm were implemented in an eZdsp board, TMS320F2812. The proposed system was implemented in a prototype.
【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201911300430856ZK.pdf | 574KB | download |