Optimization Model For Improvement Of District Heating System By Integration Of Cogeneration(Article)(Open Access)
- Department of Energy and Process Engineering, Faculty of Technical Sciences, Novi Sad, Serbia
Abstract
Modelling of a complex district heating system by increasing the energy system effi-ciency and by reducing emissions through the implementation of new and low carbon technologies is presented. One of these technologies is cogeneration which is used to increase energy efficiency and to reduce CO2 emissions. Presented model uses linear programming as a basis for mathematical modelling of the energy system. The mathematical calculation is set pragmatically, so it can be efficiently and reliably used to assess the impact of most important parameters on the efficiency of the re-gional energy system. The model analyzes the effects of integration of cogeneration into the existing energy system using a given goal function. The basic criterion is set to be the reduction of environmental impact. The model is successfully tested on the complex district heating system with the power of about 600 MW. © 2021, Thermal Science. All Rights Reserved
Indexed keywords
| Engineering controlled terms: | Cogeneration plantsEmission controlEnergy efficiencyGas emissionsHeating equipmentLinear programmingNatural gas |
|---|---|
| Engineering uncontrolled terms | CO 2 emissionCogenerationDistrict heating systemEmission reductionEnergy systemsLinear-programmingLow-carbon technologiesModel useOptimization modelsReducing emissions |
| Engineering main heading: | District heating |
- ISSN: 03549836
- Source Type: Journal
- Original language: English
- DOI: 10.2298/TSCI200504207G
- Document Type: Article
- Publisher: Serbian Society of Heat Transfer Engineers
Gvozdenac Uroševi, B.D.; Department of Energy and Process Engineering, Faculty of Technical Sciences, Novi Sad, Serbia;
© Copyright 2022 Elsevier B.V., All rights reserved.