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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Liang-Rui Chen Jin-Jia Chen Neng-Yi Chu Gia-Yo Han |
| Copyright Year | 1982 |
| Abstract | A novel current-pumped battery charger (CPBC) is proposed in this paper to increase the Li-ion battery charging performance. A complete charging process, consisting of three subprocesses, namely: 1) the bulk current charging process; 2) the pulsed current charging process; and 3) the pulsed float charging process, can be automatically implemented by using the inherent characteristics of current-pumped phase-locked loop (CPLL). A design example for a 700-mA ldr h Li-ion battery is built to assess the CPBC's performance. In comparison with the conventional phase-locked battery charger, the battery available capacity and charging efficiency of the proposed CPBC are improved by about 6.9% and 1.5%, respectively. The results of the experiment show that a CPLL is really suitable for carrying out a Li-ion battery pulse charger. |
| Sponsorship | IEEE Industrial Electronics Society |
| Starting Page | 2482 |
| Ending Page | 2488 |
| Page Count | 7 |
| File Size | 1000963 |
| File Format | |
| ISSN | 02780046 |
| Volume Number | 55 |
| Issue Number | 6 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-06-01 |
| Publisher Place | U.S.A. |
| Access Restriction | One Nation One Subscription (ONOS) |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Batteries Phase locked loops Fuzzy control Neural networks Genetic algorithms Microprocessors Circuit topology Frequency phase-locked loop (PLL) Battery charger battery charging efficiency Li-ion battery Battery Charging Efficiency Phase-Locked Loop Li-ion Battery Battery Charger |
| Content Type | Text |
| Resource Type | Article |
| Subject | Control and Systems Engineering Electrical and Electronic Engineering Computer Science Applications |
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