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Analysis of the Use of undervolting to reduce electricity consumption and environmental impact of computers
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Title: Analysis of the Use of undervolting to reduce electricity consumption and environmental impact of computers

Creator:

Muc, Adam ; Muchowski, Tomasz ; Kluczyk, Marcin ; Szeleziński, Adam

Date:

2020

Type:

artykuł w czasopiśmie

Alternative title:

Analiza wykorzystania undervoltingu do redukcji zużycia energii elektrycznej w urządzeniach komputerowych i oddziaływania na środowisko

Description:

This paper presents a method of lowering the processor’s voltage and temperature in which the computer operates by performing an operation called undervolting. By using undervolting it is possible to reduce electricity consumption and the amount of heat generated by computer workstations by up to 30%. This problem is particularly relevant for institutions that use a large number of computers. The more the computers are subjected to the higher computational load, the more effective the mechanism of undervolting is. Undervolting the processor does not reduce its performance, but lowers its operating temperature, has a positive impact on its life span and power consumption. Maintaining a low temperature of operation for computer hardware is essential to reduce operating and repair costs. The paper also presents the results of environmental research aimed at assessing the validity and effectiveness of undervolting.

Place of publishing:

Koszalin

Publisher:

Politechnika Koszalińska

Identifier:

oai:dlibra.tu.koszalin.pl:1799

Is part of:

Rocznik Ochrona Środowiska. Vol. 22, s. 791-808

Rights:

Biblioteka Politechniki Koszalińskiej

Access rights:

internet

License:

Creative Commons BY-SA 4.0

Exlibris

Subject and keywords:

undervolting energy saving electric energy power consumption generated heat processor

Object collections:

Last modified:

Nov 6, 2023

In our library since:

Oct 10, 2023

Number of object content hits:

58

All available object's versions:

https://dlibra.tu.koszalin.pl/publication/1803

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Edition name Date
Muc, Adam, 2020, Analysis of the Use of undervolting to reduce electricity consumption and environmental impact of computers Nov 6, 2023

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