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dynamic thermal management

Dynamic thermal management in chip multiprocessor systems

Dynamic thermal management in chip multiprocessor systems

... B. Thermal Correlative Dynamic Thermal Management Moreover, to avoid thermal emergencies and provide thermal fairness in CMP systems, we propose and implement an adaptive and ...

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Balance of Power: Dynamic Thermal Management for Internet Data Centers

Balance of Power: Dynamic Thermal Management for Internet Data Centers

... to thermal emergencies that result in reduced energy efficiencies and uneven ...these thermal management goals, and show how they contribute to improved robustness and energy efficiency of the ...

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Physical-aware predictive dynamic thermal management of multi-core processors

Physical-aware predictive dynamic thermal management of multi-core processors

... a dynamic thermal management algorithm with a future temperature predictor for both SMT and Non-SMT multicore processors is ...unique thermal behavior. As demonstrated, considering SMT, core ...

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Combined Dynamic Thermal Management Exploiting Broadcast-Capable Wireless Network-on-Chip Architecture

Combined Dynamic Thermal Management Exploiting Broadcast-Capable Wireless Network-on-Chip Architecture

... the thermal predictor through the wireless channel. Once the thermal predictor receives this information, the predictor estimates the future temperature profile of the chip so as to trigger the combined ...

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Dynamic Thermal Management for Distributed Systems

Dynamic Thermal Management for Distributed Systems

... ◆ energy output: heat radiation and convection CPU Energy( # Events) Thermal Capacity Heat Sink Thermal Resistance Energy( ∆ Temp).. From Energy to Temperature: Thermal Model[r] ...

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Software Architecture for Dynamic Thermal Management in Datacenters

Software Architecture for Dynamic Thermal Management in Datacenters

... I. I NTRODUCTION Computing clusters are increasingly deployed in current datacenters limited by power and thermal capacity. To achieve higher computation capability these datacenters are densely populated with ...

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Dynamic Thermal Management through Task Scheduling

Dynamic Thermal Management through Task Scheduling

... We propose an OS level technique that performs thermal- aware job scheduling to reduce the number of thermal tres- passes. Our scheduler reduces the amount of hardware DTMs and achieves higher performance ...

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Predictive Dynamic Thermal Management for Multicore Systems

Predictive Dynamic Thermal Management for Multicore Systems

... Figure 8: The prediction model can estimate future temperature with only less than 1.6% error on run- ning bzip2 benchmark on our Quad-Core system. HybDTM uses priority-based scheme and HRTM uses migration-based scheme. ...

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A Dynamic Thermal Management Circuit for System-On-Chip Designs

A Dynamic Thermal Management Circuit for System-On-Chip Designs

... integrated dynamic thermal manage- ment circuit for system-on-chip design has been de- ...complete thermal management system for SoC de- sign was ...optimal thermal management on ...

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Dynamic Thermal Management of Air Cooled Data Centers

Dynamic Thermal Management of Air Cooled Data Centers

... Furthermore, in Uniform mode, the actuator regions of influence (Fig. 3) do not vary with VFD speed. Uniform Flow All CRAC blowers were set to the same flow rate according to the [r] ...

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Design and Analysis of Dynamic Thermal Management in Chip Multiprocessors (CMPs)

Design and Analysis of Dynamic Thermal Management in Chip Multiprocessors (CMPs)

... Fig. 7. The timing gap between decoding and displaying data using the buffer man- agement buffer does not satisfy the deadline of all frames. The frequency is adjusted by the value based on the number of the frames in ...

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CiteSeerX — Control-Theoretic Techniques and Thermal-RC Modeling for Accurate and Localized Dynamic Thermal Management

CiteSeerX — Control-Theoretic Techniques and Thermal-RC Modeling for Accurate and Localized Dynamic Thermal Management

... In designing the controller, it is important to consider saturation effects. In general, actuator saturation may have a negative effect in the presence of integral action, which is commonly known as integral windup and ...

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A physical-aware task migration algorithm for dynamic thermal management of SMT multi-core processors

A physical-aware task migration algorithm for dynamic thermal management of SMT multi-core processors

... Temperature management is activated when there is at least one core that reaches to T thr in less than t res , where T thr is the temperature threshold which triggers task migration to act and migrate applications ...

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Dynamic Energy and Thermal Management of Multi-Core Mobile Platforms: A Survey

Dynamic Energy and Thermal Management of Multi-Core Mobile Platforms: A Survey

... and thermal behaviour on multi-core mobile platforms and also provide our analysis of the emerging future trends related to such ...categories: Dynamic Energy Management, Dynamic ...

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Dynamic Modeling of Thermal Management System with Exergy Based Optimization

Dynamic Modeling of Thermal Management System with Exergy Based Optimization

... the dynamic model of the ACM include state point temperatures, pressures, and mass flows as well as turbomachinery shaft ...the Thermal Management ...

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Dynamic thermal and IT resource management strategies for data center energy minimization

Dynamic thermal and IT resource management strategies for data center energy minimization

... temperature may contribute to meaningless energy consumption. As a response to this limitation, this paper presents a dynamic control algorithm without violating the average temperature constraint. We formulate a ...

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Energy Management of a Building Cooling System With Thermal Storage: An Approximate Dynamic Programming Solution

Energy Management of a Building Cooling System With Thermal Storage: An Approximate Dynamic Programming Solution

... energy management problem consists in the minimization of the electric energy costs while guaranteeing at the same time an adequate comfort level in the ...the thermal storage unit to put cooling energy ...

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Neutral thermal sensation or dynamic thermal comfort? Numerical and field test analysis of a thermal chair

Neutral thermal sensation or dynamic thermal comfort? Numerical and field test analysis of a thermal chair

... Neutral thermal sensation is considered as the measure of thermal comfort in research, as when participants report feeling neutral regarding the thermal environment, they are considered as thermally ...

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Neutral thermal sensation or dynamic thermal comfort? Numerical and field test analysis of a thermal chair

Neutral thermal sensation or dynamic thermal comfort? Numerical and field test analysis of a thermal chair

... Neutral thermal sensation is considered as the measure of thermal comfort in research, as when participants report feeling neutral regarding the thermal environment, they are considered as thermally ...

6

Neutral thermal sensation or dynamic thermal comfort? Numerical and field test analysis of a thermal chair

Neutral thermal sensation or dynamic thermal comfort? Numerical and field test analysis of a thermal chair

... Neutral thermal sensation is considered as the measure of thermal comfort in research, as when participants report feeling neutral regarding the thermal environment, they are considered as thermally ...

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