摘要
In this paper, an enhanced-battery-balancing strategy for seven-level inverter is proposed. There are three separate battery strings as the input voltage, the cascaded multilevel inverter and the digital controller. The output seven-level approximate sinusoidal waveform is produced by controlling the conduction period of different levels. The advantages of the proposed multilevel inverter are reducing the switching loss and the harmonic content as well as suitable for high-power applications. By proposed battery-balancing discharging strategy, two higher-capacity batteries are discharged to the load and also charge the lowest-capacity battery to prolong the available time of whole battery strings, efficiently use the battery energy and achieve the battery-balancing discharge. A multilevel inverter is designed for the system with the aged batteries to verify its feasibility and excellence. Finally, simulation and experimental results show that the proposed battery-balancing strategy for multilevel inverters actually and efficiently achieves the battery-balancing discharging function.
| 原文 | English |
|---|---|
| 主出版物標題 | Applied System Innovation - Proceedings of the International Conference on Applied System Innovation, ICASI 2015 |
| 編輯 | Artde Donald Kin-Tak Lam, Stephen D. Prior, Teen-Hang Meen |
| 發行者 | CRC Press/Balkema |
| 頁面 | 351-354 |
| 頁數 | 4 |
| ISBN（列印） | 9781138028937 |
| 出版狀態 | Published - 2016 一月 1 |
| 事件 | International Conference on Applied System Innovation, ICASI 2015 - Osaka, Japan 持續時間: 2015 五月 22 → 2015 五月 27 |
出版系列
| 名字 | Applied System Innovation - Proceedings of the International Conference on Applied System Innovation, ICASI 2015 |
|---|
Other
| Other | International Conference on Applied System Innovation, ICASI 2015 |
|---|---|
| 國家 | Japan |
| 城市 | Osaka |
| 期間 | 15-05-22 → 15-05-27 |
指紋
All Science Journal Classification (ASJC) codes
- Business, Management and Accounting (miscellaneous)
- Computer Networks and Communications
- Computer Science Applications
- Control and Optimization
- Control and Systems Engineering
- Social Sciences (miscellaneous)
- Electrical and Electronic Engineering
引用此文
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Improvement of multilevel inverters battery-balancing performance. / Wu, Chia Hsuan; Chen, Liang Rui.
Applied System Innovation - Proceedings of the International Conference on Applied System Innovation, ICASI 2015. 編輯 / Artde Donald Kin-Tak Lam; Stephen D. Prior; Teen-Hang Meen. CRC Press/Balkema, 2016. p. 351-354 (Applied System Innovation - Proceedings of the International Conference on Applied System Innovation, ICASI 2015).研究成果: Conference contribution
TY - GEN
T1 - Improvement of multilevel inverters battery-balancing performance
AU - Wu, Chia Hsuan
AU - Chen, Liang Rui
PY - 2016/1/1
Y1 - 2016/1/1
N2 - In this paper, an enhanced-battery-balancing strategy for seven-level inverter is proposed. There are three separate battery strings as the input voltage, the cascaded multilevel inverter and the digital controller. The output seven-level approximate sinusoidal waveform is produced by controlling the conduction period of different levels. The advantages of the proposed multilevel inverter are reducing the switching loss and the harmonic content as well as suitable for high-power applications. By proposed battery-balancing discharging strategy, two higher-capacity batteries are discharged to the load and also charge the lowest-capacity battery to prolong the available time of whole battery strings, efficiently use the battery energy and achieve the battery-balancing discharge. A multilevel inverter is designed for the system with the aged batteries to verify its feasibility and excellence. Finally, simulation and experimental results show that the proposed battery-balancing strategy for multilevel inverters actually and efficiently achieves the battery-balancing discharging function.
AB - In this paper, an enhanced-battery-balancing strategy for seven-level inverter is proposed. There are three separate battery strings as the input voltage, the cascaded multilevel inverter and the digital controller. The output seven-level approximate sinusoidal waveform is produced by controlling the conduction period of different levels. The advantages of the proposed multilevel inverter are reducing the switching loss and the harmonic content as well as suitable for high-power applications. By proposed battery-balancing discharging strategy, two higher-capacity batteries are discharged to the load and also charge the lowest-capacity battery to prolong the available time of whole battery strings, efficiently use the battery energy and achieve the battery-balancing discharge. A multilevel inverter is designed for the system with the aged batteries to verify its feasibility and excellence. Finally, simulation and experimental results show that the proposed battery-balancing strategy for multilevel inverters actually and efficiently achieves the battery-balancing discharging function.
UR - http://www.scopus.com/inward/record.url?scp=85016811866&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85016811866&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:85016811866
SN - 9781138028937
T3 - Applied System Innovation - Proceedings of the International Conference on Applied System Innovation, ICASI 2015
SP - 351
EP - 354
BT - Applied System Innovation - Proceedings of the International Conference on Applied System Innovation, ICASI 2015
A2 - Lam, Artde Donald Kin-Tak
A2 - Prior, Stephen D.
A2 - Meen, Teen-Hang
PB - CRC Press/Balkema
ER -