一种用于多核处理器动态热管理的神经模糊风扇速度控制器

J. M. N. Abad, Bagher Salami, Hamid Noori, A. Soleimani, Farhad Mehdipour
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引用次数: 2

摘要

冷却设备是在不降低散热片性能的前提下,降低散热片热阻的一种热管理技术。然而,较高的风扇转速产生较低的热阻,但以较高的功耗为代价。我们提出的神经模糊风扇控制器(NFSC),最大限度地减少风扇功耗,同时避免温度升高超过一定的阈值。实验结果表明,与传统的风扇控制器相比,我们的模型可以显著降低风扇的平均功率,而温度开销可以忽略不计。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
A neuro-fuzzy fan speed controller for dynamic thermal management of multi-core processors
Cooling equipments is a thermal management technique that reduces the thermal resistance of the heat sink without any performance degradation. However, higher fan speed produces a lower thermal resistance, but at the expense of higher power consumption. Our proposed Neuro-Fuzzy fan controller (NFSC), minimizes fan power consumption while avoiding the temperature increase above a certain threshold. The experimental results indicate that our proposed model can significantly decrease the average fan power with negligible temperature overhead compared to the traditional fan controller.
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