TY - GEN
T1 - Design a Modified Bi-Directional Converter for Solar LED Lighting System
AU - Wang, Yiwang
AU - Chen, Xiaogao
AU - Tang, Houjun
AU - Yang, Yong
AU - Wen, Huiqing
AU - Lin, Yan
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/12/3
Y1 - 2018/12/3
N2 - Solar photovoltaic power generation has the advantages of green energy and environmentally friendly, light-emitting diode (LED) lighting system is also a new generation of energy-efficient illuminate system. The solar LED lighting system which combines the advantages of both solar and LED, has broad application prospects. The converter is a key component in the solar LED lighting system applications, a novel modified bi-directional Cuk converter for solar LED lighting and its control is analyzed and designed in this paper, which can realize solar photovoltaic MPPT control, storage charge and discharge management, LED constant current control. Compared with the traditional DC/DC converters for solar LED photovoltaic lighting system, the designed converter has simpler structure, higher flexibility, lower cost and higher efficiency. The topology of the circuits and operating principle are analyzed in detail. Finally, the Matlab simulation results and experimental validation are given to demonstrate the designed circuit topology and control strategy.
AB - Solar photovoltaic power generation has the advantages of green energy and environmentally friendly, light-emitting diode (LED) lighting system is also a new generation of energy-efficient illuminate system. The solar LED lighting system which combines the advantages of both solar and LED, has broad application prospects. The converter is a key component in the solar LED lighting system applications, a novel modified bi-directional Cuk converter for solar LED lighting and its control is analyzed and designed in this paper, which can realize solar photovoltaic MPPT control, storage charge and discharge management, LED constant current control. Compared with the traditional DC/DC converters for solar LED photovoltaic lighting system, the designed converter has simpler structure, higher flexibility, lower cost and higher efficiency. The topology of the circuits and operating principle are analyzed in detail. Finally, the Matlab simulation results and experimental validation are given to demonstrate the designed circuit topology and control strategy.
KW - Bi-directional converter
KW - Charge and discharge management
KW - High-efficiency
KW - Light-emitting diode (LED) lighting
KW - MPPT
KW - Solar photovoltaic
UR - http://www.scopus.com/inward/record.url?scp=85060284649&partnerID=8YFLogxK
U2 - 10.1109/ECCE.2018.8557641
DO - 10.1109/ECCE.2018.8557641
M3 - Conference Proceeding
AN - SCOPUS:85060284649
T3 - 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018
SP - 4733
EP - 4737
BT - 2018 IEEE Energy Conversion Congress and Exposition, ECCE 2018
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 10th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2018
Y2 - 23 September 2018 through 27 September 2018
ER -
