Detail publikačního výsledku

Integration of Air to Water Heat Pumps into Industrial District Heating Substations

MÁŠA, V.; HAVLÁSEK, M.

Originální název

Integration of Air to Water Heat Pumps into Industrial District Heating Substations

Anglický název

Integration of Air to Water Heat Pumps into Industrial District Heating Substations

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The paper aims to evaluate a potential of integration of air to water heat pumps in existing district heating substations, especially for supply of heat in an industrial sector. Facts and data from the literary search support the idea that the air source heat pumps (ASHP) should be more often used as a supplementary source of heat in district heating substations. Heat pump is fully integrated in the system and thus efficient for the industrial practice only if the actual return on investment (ROI) is positive. The ROI depends especially on investment cost, average COP, on prices of electrical energy and on the price of heat from district heating. The paper presents a case study of effective integration of 25 kW ASHP into an industrial district heating substation. Sensitivity analysis is conducted to study all the above mentioned aspects of the integration.

Anglický abstrakt

The paper aims to evaluate a potential of integration of air to water heat pumps in existing district heating substations, especially for supply of heat in an industrial sector. Facts and data from the literary search support the idea that the air source heat pumps (ASHP) should be more often used as a supplementary source of heat in district heating substations. Heat pump is fully integrated in the system and thus efficient for the industrial practice only if the actual return on investment (ROI) is positive. The ROI depends especially on investment cost, average COP, on prices of electrical energy and on the price of heat from district heating. The paper presents a case study of effective integration of 25 kW ASHP into an industrial district heating substation. Sensitivity analysis is conducted to study all the above mentioned aspects of the integration.

Klíčová slova

heat pump; integration; district heating; energy savings; heat storage; heat consumption

Klíčová slova v angličtině

heat pump; integration; district heating; energy savings; heat storage; heat consumption

Autoři

MÁŠA, V.; HAVLÁSEK, M.

Rok RIV

2017

Vydáno

01.10.2016

Nakladatel

Aidic Servizi Srl

Místo

Milano, Italy

ISBN

978-88-95608-42-6

Kniha

CHEMICAL ENGINEERING TRANSACTIONS - VOL.52

ISSN

2283-9216

Periodikum

Chemical Engineering transactions

Svazek

52

Stát

Italská republika

Strany od

739

Strany do

744

Strany počet

6

URL

http://www.aidic.it/cet/16/52/000.html

BibTex

@inproceedings{BUT130034,
  author="Vítězslav {Máša} and Martin {Havlásek}",
  title="Integration of Air to Water Heat Pumps into Industrial District Heating Substations",
  booktitle="CHEMICAL ENGINEERING TRANSACTIONS - VOL.52",
  year="2016",
  journal="Chemical Engineering transactions",
  volume="52",
  pages="739--744",
  publisher="Aidic Servizi Srl",
  address="Milano, Italy",
  doi="10.3303/CET1652124",
  isbn="978-88-95608-42-6",
  url="http://www.aidic.it/cet/16/52/000.html"
}