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Estimation of Battery State of Charge With H-infinity Observer: Applied to a Robot for Inspecting Power Transmission Lines
文献类型：期刊论文
| 作者 | Zhang F(张飞); Liu GJ(刘光军) ; Fang LJ(房立金); Wang HG(王洪光)
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| 刊名 | IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
 |
| 出版日期 | 2012 |
| 卷号 | 59期号:2页码:1086-1095 |
| 关键词 | Battery H-infinity observer inspection robot Kalman filter (KF) power transmission lines state of charge (SOC) |
| ISSN号 | 0278-0046 |
| 产权排序 | 1 |
| 通讯作者 | 张飞 |
| 中文摘要 | Battery state-of-charge (SOC) estimation is essential for a mobile robot, such as inspection of power transmission lines. It is often estimated using a Kalman filter (KF) under the assumption that the statistical properties of the system and measurement errors are known. Otherwise, the SOC estimation error may be large or even divergent. In this paper, without the requirement of the known statistical properties, a SOC estimation method is proposed using an H-infinity observer, which can still guarantee the SOC estimation accuracy in the worst statistical error case. Under the conditions of different currents and temperatures, the effectiveness of the proposed method is verified in the laboratory and field environments. With the comparison of the proposed method and the KF-based one, the experimental results show that the proposed method can still provide accurate SOC estimation when there exist inexact or unknown statistical properties of the errors. The proposed method has been applied successfully to the robot for inspecting the running 500-kV extra high voltage power transmission lines. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Automation & Control Systems ; Engineering, Electrical & Electronic ; Instruments & Instrumentation |
| 研究领域[WOS] | Automation & Control Systems ; Engineering ; Instruments & Instrumentation |
| 关键词[WOS] | LITHIUM-ION BATTERIES ; OF-CHARGE ; ELECTRIC VEHICLES ; KALMAN FILTER ; SYSTEMS ; NETWORKS ; MODEL |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000296014800043 |
| 公开日期 | 2012-10-24 |
| 源URL | [http://ir.sia.cn/handle/173321/9913]  |
| 专题 | 沈阳自动化研究所_空间自动化技术研究室 |
| 推荐引用方式 GB/T 7714 | Zhang F,Liu GJ,Fang LJ,et al. Estimation of Battery State of Charge With H-infinity Observer: Applied to a Robot for Inspecting Power Transmission Lines[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,2012,59(2):1086-1095. |
| APA | Zhang F,Liu GJ,Fang LJ,&Wang HG.(2012).Estimation of Battery State of Charge With H-infinity Observer: Applied to a Robot for Inspecting Power Transmission Lines.IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS,59(2),1086-1095. |
| MLA | Zhang F,et al."Estimation of Battery State of Charge With H-infinity Observer: Applied to a Robot for Inspecting Power Transmission Lines".IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS 59.2(2012):1086-1095. |
入库方式： OAI收割
来源：沈阳自动化研究所
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