共 18 条
Electronic Ballasts Driven by Hybrid Source Using Microprocessor-Controlled Digital Switching Technique
被引:5
作者:
Chuang, Ying-Chun
[1
]
Ke, Yu-Lung
[2
]
Chuang, Hung-Shiang
[3
]
Chou, Mu-Lin
[4
]
机构:
[1] Kun Shan Univ, Dept Elect Engn, Tainan 71003, Taiwan
[2] Natl Penghu Univ Sci & Technol, Dept Elect Engn, Makung City 88046, Taiwan
[3] Kao Yuan Univ, Dept Elect Engn, Kaohsiung 82151, Taiwan
[4] Hitron Elect Corp, Dept Res & Dev, Kaohsiung 80681, Taiwan
关键词:
Battery energy storage system (BESS);
class-E resonant inverter;
electronic ballast;
hybrid source;
microprocessor;
RENEWABLE ENERGY-SOURCES;
HIGH-POWER-FACTOR;
FLUORESCENT LAMPS;
SIMULATION;
DESIGN;
D O I:
10.1109/TIA.2011.2124431
中图分类号:
T [工业技术];
学科分类号:
120111 [工业工程];
摘要:
A novel microprocessor-controlled electronic ballast with a class-E resonant inverter for illumination applications is employed to link a photovoltaic (PV)-powered battery energy storage system (BESS) as a main power source with a utility ac power as a complementary source. The proposed strategy aims to control power flow either from the PV-powered BESS or from the utility ac power line to the electronic ballast. This novel design has lower loss, easier control, and higher efficiency than traditional PV panel has. A 27-W fluorescent lamp is ignited by electronic ballast with a class-E topology to validate the proposed theoretical analyses. When the electronic ballast is driven by the PV-powered BESS and the utility ac power, overall efficiency of the proposed system is 94.2% and 91.1%, respectively. Experimental results demonstrate the functionality of the overall system, indicating that it is a good solution for several hybrid-source applications.
引用
收藏
页码:1452 / 1460
页数:9
相关论文

