Off-grid power supply - the future of district heating
Authors:
- Robert Wiśniewski,
- Agata Kania,
- Zima Wiesław,
- Jan Taler
Abstract
The paper presents the first off-grid system designed to supply electricity to the equipment mounted on components of the district heating network in district heating chambers. The proposed off-grid system is equipped, among other things, with a turbine and a generator intended for electricity production. On-grid power supply is a common way of providing electricity with strictly defined, known and verified operating parameters. For off-grid power supply, however, there are no documented testing results showing such parameters. This paper presents selected results of tests and measurements carried out during the operation of an off-grid supply system powering the equipment installed in a district heating chamber. The values of voltage obtained from a turbine-driven generator are analysed in detail. The analysis results can be used as the basis for further works aiming to optimize the off-grid system of electricity supply to devices installed in district heating chambers.
- Record ID
- CUTb86f789331964ad9addf1bc9f5cef079
- Publication categories
- ;
- Author
- Journal series
- Archives of Thermodynamics, ISSN 1231-0956, e-ISSN 2083-6023
- Issue year
- 2023
- Vol
- 44
- No
- 3
- Pages
- 201-216
- Other elements of collation
- fot.; schem.; tab.; wykr.; Bibliografia (na s.) - 215-216; Bibliografia (liczba pozycji) - 16; Oznaczenie streszczenia - Abstr.; Numeracja w czasopiśmie - Vol. 44, No. 3
- Keywords in English
- district heating networks, district heating chamber and its modernization, off-grid supply, preliminary results of measurements
- ASJC Classification
- DOI
- DOI:10.24425/ather.2023.147544 Opening in a new tab
- URL
- https://journals.pan.pl/ather?language=en Opening in a new tab
- Language
- eng (en) English
- License
- Score (nominal)
- 140
- Score source
- journalList
- Score
- Publication indicators
- Uniform Resource Identifier
- https://cris.pk.edu.pl/info/article/CUTb86f789331964ad9addf1bc9f5cef079/
- URN
urn:pkr-prod:CUTb86f789331964ad9addf1bc9f5cef079
* presented citation count is obtained through Internet information analysis, and it is close to the number calculated by the Publish or PerishOpening in a new tab system.