Design and Implementation of new Interleaved Non-dissipative Reflex Charging Circuit
碩士 === 國立中正大學 === 電機工程所 === 97 === This thesis presents design and implementation of a lead-acid battery charging circuit. The proposed charger consists of an interleaved buck converter and an interleaved non dissipative reflex charging circuit. The energy of negative pulse is consumed by resistiv...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2009
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| Online Access: | http://ndltd.ncl.edu.tw/handle/37148519701689518977 |
| Summary: | 碩士 === 國立中正大學 === 電機工程所 === 97 === This thesis presents design and implementation of a lead-acid battery charging circuit. The proposed charger consists of an interleaved buck converter and an interleaved non dissipative reflex charging circuit. The energy of negative pulse is consumed by resistive load in the past. A microprocessor with auxiliary analog circuits is used to implement the positive/negative pulsating current charge. During the discharge period, the negative pulse is generated by the resonance of an inductor and a capacitor. The energy stored in capacitor returns to the battery during the charge period. Finally, experimental results are used to verify the effectiveness and use compare charging/discharging efficiencies of battery under different charge methods.
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