20.500.12556/RUL-148254 Analiza in optimizacija porabe energije osebnih računalnikov Analysis and optimization of personal computer power consumption V sodobnem svetu, polnem računalnikov, brez katerih si ne moremo predstavljati naših življenj, se zadnje čase pojavlja vprašanje ekološko prijaznejšega stila življenja. Računalniška oprema namreč povzroča več kot 10 % svetovne porabe električne energije. Da bi zmanjšali porabo, se je v zadnjih nekaj letih pojavila veja informatike, imenovana zeleno računalništvo (GC). Pod tem pojmom se nahaja veliko kategorij, vse pa so usmerjene k zmanjšanju onesnaženosti okolja. Med temi kategorijami smo si za temo diplomske naloge izbrali power management (PM). Motiv za to temo predstavlja predvsem iskanje načina zmanjšanja porabe električne energije osebnih računalnikov. Problema smo se lotili tako, da smo na začetku poiskali potrebna orodja za merjenje porabe električne energije osebnih računalnikov. Porabo smo izmerili fizično s števcem porabe električne energije med 20- in 100-odstotno zasedenostjo računalnika. Hkrati smo se meritev lotili še programsko. S pomočjo izbranih programskih orodij smo izmerili porabo večjih porabnikov v računalniku. Nato smo s pomočjo raznih virov poiskali načine, kako zmanjšati porabo posameznih komponent, na koncu znova izmerili zmogljivost in porabo računalnika ter primerjali rezultate. In our modern world, full of computers, without which we cannot imagine our lives, the question of a more ecologically friendly lifestyle has arisen recently. Namely, computer equipment represents more than 10 \% of the world's electricity consumption. In order to reduce consumption, a branch of computer science called green computing (GC) has emerged in the last few years. There are many categories under this term, all aimed at reducing environmental pollution. Among these categories, we chose power management (PM) as the subject of our thesis. The motive for this topic is mainly the search for a way to reduce the electricity consumption of personal computers. We tackled the problem by initially looking for the necessary tools for measuring the electricity consumption of personal computers. Consumption was measured physically with an electricity consumption meter between 20 % and 100 % computer occupancy. At the same time, we started the measurements programmatically. With the help of selected software tools, we measured the consumption of major users in the computer. Then, with the help of various sources, we looked for ways to reduce the consumption of individual components and finally measured the performance and consumption of the computer again and compared the results. zeleno računalništvo energetska poraba zmanjševanje porabe osebni računalnik green computing power usage minimizing usage personal computer true false false Slovenski jezik Angleški jezik Diplomsko delo/naloga 2023-08-07 12:31:11 2023-08-07 12:31:29 2023-08-25 09:56:01 0000-00-00 00:00:00 2023 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 35301 162252547 Benko_Jan_-_Analiza_in_optimizacija_porabe_energije_osebnih_racunalnikov.pdf Benko_Jan_-_Analiza_in_optimizacija_porabe_energije_osebnih_racunalnikov.pdf 1 E701EF823430951A292BBEAA331693BA 7578a95cbe0e685216879d430e71f38e1c376d5cf87e7d9eaf97f84f9b91521a 78d3e73b-350d-11ee-aeaf-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=172313 Fakulteta za računalništvo in informatiko 0 0 0