Battery-aware variable voltage task scheduling | |
Wang Zuodong ; Wei Shaojun | |
2010-05-07 ; 2010-05-07 | |
关键词 | Practical Experimental/ cells (electric) low-power electronics scheduling/ battery-aware variable voltage task scheduling battery energy utilization efficiency optimization discharge current profile optimization battery charge consumption battery lifetime/ B1210 Power electronics, supply and supervisory circuits B8410 Electrochemical conversion and storage |
中文摘要 | The application of variable voltage task scheduling technique in the domain of battery energy utilization efficiency (BEUE) optimization is studied in the paper. Through comprehensive analysis on nonlinear characteristics regarding BEUE, a heuristic variable voltage task scheduling algorithm driven by the non-linear characteristics of battery is proposed, which can utilize the limited system slack time to optimize the discharge current profile in a BEUE efficient manner. Experimental results show that the proposed algorithm can reduce the battery charge consumption by more than 30% and reduce the peak/average power of the system simultaneously. |
语种 | 中文 ; 中文 |
出版者 | Science Press ; China |
内容类型 | 期刊论文 |
源URL | [http://hdl.handle.net/123456789/16623] |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Wang Zuodong,Wei Shaojun. Battery-aware variable voltage task scheduling[J],2010, 2010. |
APA | Wang Zuodong,&Wei Shaojun.(2010).Battery-aware variable voltage task scheduling.. |
MLA | Wang Zuodong,et al."Battery-aware variable voltage task scheduling".(2010). |
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