Use of CAE methods for exergy-economic evaluation of plate heat exchangers for heat recovery

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24210%2F19%3A00006024" target="_blank" >RIV/46747885:24210/19:00006024 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.researchgate.net/publication/329332274_Use_of_CAE_Methods_for_Exergy-Economic_Evaluation_of_Plate_Heat_Exchangers_for_Heat_Recovery_Proceedings_of_the_10th_International_Conference_in_Sustainability_on_Energy_and_Buildings_SEB&apos;18" target="_blank" >https://www.researchgate.net/publication/329332274_Use_of_CAE_Methods_for_Exergy-Economic_Evaluation_of_Plate_Heat_Exchangers_for_Heat_Recovery_Proceedings_of_the_10th_International_Conference_in_Sustainability_on_Energy_and_Buildings_SEB&apos;18</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-04293-6_13" target="_blank" >10.1007/978-3-030-04293-6_13</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Use of CAE methods for exergy-economic evaluation of plate heat exchangers for heat recovery

Popis výsledku v původním jazyce

The heat recovery can substantially reduce energy consumption needful for heating or air conditioning of buildings. The aim of work is to use a CAE method for design, optimization and evaluation of dimensions of plate heat exchangers for heat recovery. The evaluation is based on exergy based criterion and economic analysis. We used simple payback time criteria, exergy and total energy consumption. We used previously developed CAE method to evaluate pressure drop and effectiveness and thus compute electricity use of fans and energy consumption of ventilation for region of Central Europe. We also used available data of prices of heat exchangers for final customers to carry out economical evaluation. All results were compared according surface area of plate heat exchangers. It was found out that the narrower heat exchangers provide lower operation cost, but yield higher simple payback time. This method gives tool for design of reasonable big heat exchanger for given application.

Název v anglickém jazyce

Use of CAE methods for exergy-economic evaluation of plate heat exchangers for heat recovery

Popis výsledku anglicky

The heat recovery can substantially reduce energy consumption needful for heating or air conditioning of buildings. The aim of work is to use a CAE method for design, optimization and evaluation of dimensions of plate heat exchangers for heat recovery. The evaluation is based on exergy based criterion and economic analysis. We used simple payback time criteria, exergy and total energy consumption. We used previously developed CAE method to evaluate pressure drop and effectiveness and thus compute electricity use of fans and energy consumption of ventilation for region of Central Europe. We also used available data of prices of heat exchangers for final customers to carry out economical evaluation. All results were compared according surface area of plate heat exchangers. It was found out that the narrower heat exchangers provide lower operation cost, but yield higher simple payback time. This method gives tool for design of reasonable big heat exchanger for given application.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

20704 - Energy and fuels

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Smart Innovation, Systems and Technologies

ISBN

978-3-030-04292-9

ISSN

2190-3026

e-ISSN

—

Počet stran výsledku

10

Strana od-do

127-137

Název nakladatele

Springer

Místo vydání

Cham, Switzerland

Místo konání akce

Gold Coast, Australia

Datum konání akce

1. 1. 2018

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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