Optimal Planning of Future District Heating Systems—A Review

This article provides the state-of-the-art on the optimal planning and design of future district heating (DH) systems. The purpose is to provide practical information of first-step actions for countries with a low DH market share for heating and cooling supply. Previous research showed that for thos...

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Main Authors: Mengting Jiang, Camilo Rindt, David M. J. Smeulders
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/15/19/7160
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author Mengting Jiang
Camilo Rindt
David M. J. Smeulders
author_facet Mengting Jiang
Camilo Rindt
David M. J. Smeulders
author_sort Mengting Jiang
collection DOAJ
description This article provides the state-of-the-art on the optimal planning and design of future district heating (DH) systems. The purpose is to provide practical information of first-step actions for countries with a low DH market share for heating and cooling supply. Previous research showed that for those countries, establishing a heat atlas with accurate geographical data is an essential prerequisite to promote the development of DH systems. In this review, essential techniques for building a high-quality heat atlas are elaborated. This includes a review of methodologies for district thermal energy demand prediction and the status of the integration of sustainable resources in DH systems. In the meanwhile, technical barriers for the implementation of various sustainable heat sources are identified. Furthermore, technologies for the optimal planning of DH systems are discussed. This includes the review of current approaches for the optimal planning of DH systems, discussions on various novel configurations which have been actively investigated recently, and common upgrading measures for existing DH systems.
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spelling doaj.art-f70c4bba2d5f408ca0a38114583db6192023-11-23T20:14:13ZengMDPI AGEnergies1996-10732022-09-011519716010.3390/en15197160Optimal Planning of Future District Heating Systems—A ReviewMengting Jiang0Camilo Rindt1David M. J. Smeulders2Mechanical Engineering Department, Eindhoven University of Technology, 5612 AZ Eindhoven, The NetherlandsMechanical Engineering Department, Eindhoven University of Technology, 5612 AZ Eindhoven, The NetherlandsMechanical Engineering Department, Eindhoven University of Technology, 5612 AZ Eindhoven, The NetherlandsThis article provides the state-of-the-art on the optimal planning and design of future district heating (DH) systems. The purpose is to provide practical information of first-step actions for countries with a low DH market share for heating and cooling supply. Previous research showed that for those countries, establishing a heat atlas with accurate geographical data is an essential prerequisite to promote the development of DH systems. In this review, essential techniques for building a high-quality heat atlas are elaborated. This includes a review of methodologies for district thermal energy demand prediction and the status of the integration of sustainable resources in DH systems. In the meanwhile, technical barriers for the implementation of various sustainable heat sources are identified. Furthermore, technologies for the optimal planning of DH systems are discussed. This includes the review of current approaches for the optimal planning of DH systems, discussions on various novel configurations which have been actively investigated recently, and common upgrading measures for existing DH systems.https://www.mdpi.com/1996-1073/15/19/7160district heating systemheat atlassustainable resourcesheat demand predictionoptimal planning of district heating systems
spellingShingle Mengting Jiang
Camilo Rindt
David M. J. Smeulders
Optimal Planning of Future District Heating Systems—A Review
Energies
district heating system
heat atlas
sustainable resources
heat demand prediction
optimal planning of district heating systems
title Optimal Planning of Future District Heating Systems—A Review
title_full Optimal Planning of Future District Heating Systems—A Review
title_fullStr Optimal Planning of Future District Heating Systems—A Review
title_full_unstemmed Optimal Planning of Future District Heating Systems—A Review
title_short Optimal Planning of Future District Heating Systems—A Review
title_sort optimal planning of future district heating systems a review
topic district heating system
heat atlas
sustainable resources
heat demand prediction
optimal planning of district heating systems
url https://www.mdpi.com/1996-1073/15/19/7160
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