Assessment of Energy Consumption in the Residential Building with a Heat Pump

This paper analyzes the accuracy of the calculation of the energy needed for the heating of residential buildings by heat pumps. The reference value is the consumption obtained from the actual time course of temperature and the heat loss calculated by solving the partial differential equations. This...

Full description

Saved in:
Bibliographic Details
Main Authors: Rimbala, Jan, Votava, Jan, Kyncl, Jan
Format: Conference Proceeding
Language:English
Subjects:
Bivalent Operation
Buildings
Energy Consumption
Heat Pump
Heat pumps
Heat Transfer
Mathematical model
Resistance heating
Temperature
Water heating
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This paper analyzes the accuracy of the calculation of the energy needed for the heating of residential buildings by heat pumps. The reference value is the consumption obtained from the actual time course of temperature and the heat loss calculated by solving the partial differential equations. This value is compared with the results obtained using average daily and monthly temperatures and using a static wall model without heat capacity. The calculations are performed for the Carnot heat pump and for the currently used WPL18 heat pump.
ISSN:2376-5631
DOI:10.1109/EPE.2019.8778066