About: Heat Load Modelling for District Heating Plants Using an OpenCL-based Algorithm, International journal of applied mathematics and informatics

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This research paper explores an OpenCL-based algorithm to aid heat load modelling for district heating plants. Previous studies have proven that heat loads mostly depend on the external temperatures (temperature dependency component) and the time of the day (time dependency component). In this research we have used the sum of two truncated exponential functions to model the time dependency component and a generalised logistic function to model the temperature dependency component. The parameters of these functions are estimated using the traditional particle swarm optimisation (TPSO). The estimation of the parameters can be time consuming so to accelerate the process we have developed an OpenCL-based version of the algorithm. The critical part of the implementation of the algorithm in OpenCL is the use of different types of memories, especially the local memory and also the coalesced or broadcast read Access to Global Memory. This research paper explores an OpenCL-based algorithm to aid heat load modelling for district heating plants. Previous studies have proven that heat loads mostly depend on the external temperatures (temperature dependency component) and the time of the day (time dependency component). In this research we have used the sum of two truncated exponential functions to model the time dependency component and a generalised logistic function to model the temperature dependency component. The parameters of these functions are estimated using the traditional particle swarm optimisation (TPSO). The estimation of the parameters can be time consuming so to accelerate the process we have developed an OpenCL-based version of the algorithm. The critical part of the implementation of the algorithm in OpenCL is the use of different types of memories, especially the local memory and also the coalesced or broadcast read Access to Global Memory. (en)
Title	Heat Load Modelling for District Heating Plants Using an OpenCL-based Algorithm, International journal of applied mathematics and informatics Heat Load Modelling for District Heating Plants Using an OpenCL-based Algorithm, International journal of applied mathematics and informatics (en)
skos:prefLabel	Heat Load Modelling for District Heating Plants Using an OpenCL-based Algorithm, International journal of applied mathematics and informatics Heat Load Modelling for District Heating Plants Using an OpenCL-based Algorithm, International journal of applied mathematics and informatics (en)
skos:notation	RIV/70883521:28140/12:43868805!RIV13-MSM-28140___
http://linked.open...avai/predkladatel	Fakulta aplikované informatiky
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0089)
http://linked.open...iv/cisloPeriodika	6
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Král, Erik Vašek, Lubomír Čápek, Petr
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Univerzita Tomáše Bati ve Zlíně / Fakulta aplikované informatiky
http://linked.open...dnocenehoVysledku	138737
http://linked.open...ai/riv/idVysledku	RIV/70883521:28140/12:43868805
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	District Heating, Heat load, Modelling, Peak function, Particle Swarm Approximation, OpenCL, Graphic Processing Unit (en)
http://linked.open.../riv/klicoveSlovo	OpenCL District Heating Peak function Modelling Graphic Processing Unit Particle Swarm Approximation Heat load
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[4D3FBBFD259E]
http://linked.open...i/riv/nazevZdroje	International Journal of Applied Mathematics and Informatics
http://linked.open...in/vavai/riv/obor	BB
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	The Centre of Security, Information and Advanced Technologies (CEBIA-Tech)
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	2012
http://linked.open...iv/tvurceVysledku	Král, Erik Vašek, Lubomír Čápek, Petr
issn	2074-1278
number of pages	9 (xsd:int)
http://localhost/t...ganizacniJednotka	28140
is http://linked.open...avai/riv/vysledek of	Heat Load Modelling for District Heating Plants Using an OpenCL-based Algorithm, International journal of applied mathematics and informatics

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