| 高性能嵌入式终端节能技术研究 |
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| 引用本文： | 刘亚秋,张乾龙,景维鹏,边莉.高性能嵌入式终端节能技术研究[J].自动化技术与应用,2012,31(6):14-17. |
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| 作者姓名： | 刘亚秋 张乾龙 景维鹏 边莉 |
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| 作者单位： | 东北林业大学信息与计算机工程学院,黑龙江哈尔滨,150040 |
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| 基金项目： | 国家科技支撑计划课题，东北林业大学研究生科技创新基金 |
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| 摘 要： | 为提高嵌入式终端处理能力,需要使用高性能处理芯片,如此会导致功耗提高。本文在嵌入式终端设备上,以嵌入式Linux操作系统为例,修改启动加载程序Bootloader、Linux内核,实现了动态电源管理技术。通过实验验证,动态电源管理技术在嵌入式终端上的节能效果显著。
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| 关 键 词： | Linux 动态电源管理 嵌入式系统 节能 |
Study of Energy-Saving Technologies in High-Performance Embedded Terminals |
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| LIU Ya-qiu
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ZHANG Qian-long
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JING Wei-peng
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BIAN Li.Study of Energy-Saving Technologies in High-Performance Embedded Terminals[J].Techniques of Automation and Applications,2012,31(6):14-17. |
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| Authors: | LIU Ya-qiu ZHANG Qian-long JING Wei-peng BIAN Li |
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| Affiliation: | ( Department of Information and Computer Engineering, Northeast Forestry University, Harbin 150040 China ) |
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| Abstract: | In order to improve the processing capability of the embedded terminal, high-performance processing chip is needed, it will cause the improvement of the power consumption.In this paper, embedded Linux operating system is used in embedded terminal and dynamic power management technology is achieved by modification of Bootloader and the linux kernel. Experiments show that dynamic power management technology saving a lot of energy in embedded system. |
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| Keywords: | Linux dynamic power management embedded system saving energy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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