Publication detail
Numerical Evaluation of Moisture Effects on the Underground Thermal Storage System
ZHANG, S. OCLON, P. ARSENYEVA, O. VARBANOV, P. KAPUSTENKO, P.
English title
Numerical Evaluation of Moisture Effects on the Underground Thermal Storage System
Type
conference paper
Language
en
Original abstract
The RESHeat (Renewable Energy System for Residential Building Heating and Electricity Production) system is a typical application of the utilisation of sun-tracked Photovoltaic Thermal (PVT) panels and underground heat storage units. This work introduces a MATLAB simulation model coupled with moisture and heat transfer processes. Validation of the proposed model from experimental measurements was conducted. The simulations were performed for a single year of RESHeat system operation for demo sites located in Cracow City. Results showed relative error between calculation and measurement varies from 0.258% to 5.829%, along with the same temperature trend. A Finite Volume Method is used to simulate coupled heat transfer in the ground.
English abstract
The RESHeat (Renewable Energy System for Residential Building Heating and Electricity Production) system is a typical application of the utilisation of sun-tracked Photovoltaic Thermal (PVT) panels and underground heat storage units. This work introduces a MATLAB simulation model coupled with moisture and heat transfer processes. Validation of the proposed model from experimental measurements was conducted. The simulations were performed for a single year of RESHeat system operation for demo sites located in Cracow City. Results showed relative error between calculation and measurement varies from 0.258% to 5.829%, along with the same temperature trend. A Finite Volume Method is used to simulate coupled heat transfer in the ground.
Keywords in English
Renewable Energy System; Underground Thermal Storage System; Heat Transfer; Moisture Condition; Numerical Simulation
Released
31.08.2024
Publisher
SPRINGER INTERNATIONAL PUBLISHING AG
Location
CHAM
ISBN
978-3-031-67240-8
ISSN
2195-4356
Book
ADVANCES IN COMPUTATIONAL HEAT AND MASS TRANSFER, ICCHMT 2023, VOL 1
Number
VOL.1
Pages from–to
509–518
Pages count
10
BIBTEX
@inproceedings{BUT197517,
author="Sheng {Zhang} and Olga {Arsenyeva} and Petar Sabev {Varbanov} and Petro {Kapustenko},
title="Numerical Evaluation of Moisture Effects on the Underground Thermal Storage System",
booktitle="ADVANCES IN COMPUTATIONAL HEAT AND MASS TRANSFER, ICCHMT 2023, VOL 1",
year="2024",
number="VOL.1",
month="August",
pages="509--518",
publisher="SPRINGER INTERNATIONAL PUBLISHING AG",
address="CHAM",
isbn="978-3-031-67240-8",
issn="2195-4356"
}