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论文:2016,Vol:34,Issue(3):536-543 |
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引用本文： |
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罗殊彦, 朱怡安, 王伟超. 嵌入式系统节能能力度量模型研究[J]. 西北工业大学学报 |
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Luo Shuyan, Zhu Yi'an, Wang Weichao. The Research of Energy-Saving Capability Measurement Model in Embedded System[J]. Northwestern polytechnical university |
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| 嵌入式系统节能能力度量模型研究 |
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| 罗殊彦, 朱怡安, 王伟超 |
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| 西北工业大学 计算机学院, 陕西 西安 710072 |
| 摘要: |
| 针对系统节能能力度量对象单一,且很多指标无法量化的问题,从操作系统层和硬件层两方面综合考虑,构建出了嵌入式系统节能能力度量模型(ESCMM)。该模型从完整的嵌入式系统角度,给出了节能能力度量的统一标准。此外,还针对节能综合评价结果不能直接刻画出节能水平的问题,在Roofline模型的基础上进行了改进,提出了基于Roofline模型的节能能力分析方法,并通过实例进行了验证,有效地找出了系统能耗的瓶颈。 |
| 关键词:
嵌入式系统
节能能力
度量模型
ESCMM
Roofline模型
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| The Research of Energy-Saving Capability Measurement Model in Embedded System |
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| Luo Shuyan, Zhu Yi'an, Wang Weichao |
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| School of Computer Science, Northwestern Polytechnical University, Xi'an 710072, China |
| Abstract: |
| With the continuous development of embedded technology, the energy consumption problem becomes more and more prominent. There are a lot of measurement methods of system energy-saving level at home and abroad. Some researchers measure the energy-saving level from DMP, DVS, etc. but they did not support a unified criterion; Some researchers evaluated the energy-saving method from the perspective of different hardware devices, but they did not quantify the indexes. In this paper, aimed at single measure objects of system energy saving ability and many indicators unquantifiable issues, both the operating system level and hardware level are considered to construct the energy-saving capability embedded system measurement model (ESCMM). The model gives a measure of uniform standards of energy-saving capability from a complete embedded system perspective. In addition, in this paper, the Roofline model is improved, and the energy saving capacity analysis method based on the Roofline model is put forward, which is verified by an example and at the same time the bottleneck of the system energy consumption effectively is find out. |
| Key words:
embedded system
self-evolution capability
measurement model
ESCMM
roofline model
energy balance
energy conservation
energy efficiency
energy management
energy utilization
power control
power quality
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| 收稿日期: 2015-09-22
修回日期:
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| DOI: |
| 基金项目: 航空科学基金(20150753010)、陕西省科技攻关项目(2015GY035)、西安市科技计划项目(CXY151019)及民机专项(MJZ-2015-D-76)资助 |
| 通讯作者:
Email： |
| 作者简介: 罗殊彦(1984—),西北工业大学博士研究生,主要从事计算机性能评价及人工智能等研究。
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参考文献: |
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[1] Lim R, Ferrari F, Zimmerling M, et al. FlockLab: A Testbed for Distributed, Synchronized Tracing and Profiling of Wireless Embedded Systems[C]//2013 ACM/IEEE International Conference on Information Processing in Sensor Networks, 2013: 153-165
[2] Gu J, Collins S, Carim A, et al. Room Temperature Fabrication of Crystalline Germanium Nanowires by Electrochemical Deposition and Its Application as Li Ion Battery Anode[J]. Electrochemical Society, 2012(2): 206-206
[3] Ma K, Liserre M, Blaabjerg F, et al. Thermal Loading and Lifetime Estimation for Power Device Considering Mission Profiles in Wind Power Converter[J]. IEEE Transactions on Power Electronics, 2015, 30(2): 590-602
[4] Lee W Y. Energy-Saving Dvfs Scheduling of Multiple Periodic Real-Time Tasks on Multi-Core Processors[C]//Proceedings of the 2009 13th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications, 2009: 216-223
[5] Kim H, Kim Y, Yoo H J. A Low Cost Quadratic Level ECG Compression Algorithm and Its Hardware Optimization for Body Sensor Network System[C]//30th Annual International Conference of the IEEE, 2008: 5490-5493
[6] Son Y S, Pulkkinen T, Moon K D, et al. Home Energy Management System Based on Power Line Communication[J]. IEEE Trans on Consumer Electronics, 2010, 56(3): 1380-1386
[7] Kim Y, Shrivastava A. Cumapz: A Tool to Analyze Memory Access Patterns in CUDA[C]//Proceedings of the 48th Design Automation Conference, New York USA, 2011: 128-133
[8] Rao J, Xu C Z. Online Measurement of the Capacity of Multi-Tier Websites Using Hardware Performance Counters[C]//28th International Conference on Distributed Computing Systems, 2008: 705-712
[9] Li X C, Ferreira D, Ding Y. Determination of Absolute Configuration of Natural Products: Theoretical Calculation of Electronic Circular Dichroism as a Tool[J]. Current Organic Chemistry, 2010, 14(16): 1678
[10] Swan L G, Ugursal V I. Modeling of End-Use Energy Consumption in the Residential Sector: A Review of Modeling Techniques[J]. Renewable and Sustainable Energy Reviews, 2009, 13(8): 1819-1835
[11] Rajamani K, Rawson F, Ware M, et al. Power-Performance Management on an IBM Power7 Server[C]//Proceedings of the 16th ACM/IEEE International Symposium on Low Power Electronics and Design, 2010: 201-206
[12] Horn D. Cloud Powered by EPEAT-Qualified Servers: New Green Procurement Criteria for Servers is in the Works[J]. IEEE Trans on Consumer Electronics Magazine, 2015, 4(3): 50-51 |
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