EN 15316-3-3:2007

Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 3-3: Domestic hot water systems, generation

This European Standard is part of a set of standards covering the methods for calculation of system energy requirements and system efficiencies of heating systems in buildings. In particular this standard is one of a number of standards dealing with domestic hot water systems.
The scope of this specific part is to standardise the methods for calculation of:
-   thermal losses from the domestic hot water generation system;
-   recoverable thermal losses for space heating from the domestic hot water generation system;
-   auxiliary energy of the domestic hot water generation systems.
These values are input data for calculation of the overall energy use according to prEN 15603 and
EN 15316-1.
This European Standard specifies the:
-   inputs;
-   calculation methods;
outputs.

Heizungsanlagen in Gebäuden - Verfahren zur Berechnung der Energieanforderungen und Nutzungsgrade der Anlagen - Teil 3-3: Trinkwassererwärmung, Erzeugung

Diese Europäische Norm ist Teil einer Reihe von Normen, die Verfahren zur Berechnung der Energie¬anforderungen und Nutzungsgrade von Heizungsanlagen in Gebäuden behandelt. Speziell stellt diese Norm einen Teil einer Reihe von Normen zu Trinkwassererwärmung dar.
Der Anwendungsbereich dieses speziellen Teils umfasst die Normung der Verfahren zur Berechnung von:
   Wärmeverlusten des Trinkwarmwasser Wärmeerzeugung;
   rückgewinnbaren Wärmeverlusten für die Raumheizung der Trinkwarmwasser Wärmeerzeugung;
   Hilfsenergie des Trinkwarmwasser Wärmerzeugung.
Diese Werte sind Eingangswerte für die Berechnung des Gesamtenergieverbrauchs nach prEN 15603 und EN 15316 1.
Diese Europäische Norm definiert Folgendes:
   Eingangsgrößen;
   Berechnungsverfahren;
   Ergebnisse.

Systèmes de chauffage dans les bâtiments - Méthode de calcul des besoins énergétiques et des rendements des systèmes - Partie 3-3 : Systèmes de production d'eau chaude sanitaire, génération

La présente Norme européenne fait partie d’une série de normes traitant des méthodes de calcul des besoins énergétiques et des rendements des systèmes de chauffage dans les bâtiments. Elle traite, en particulier, des systèmes de production d’eau chaude sanitaire.
L’objet de cette partie spécifique est de normaliser les méthodes de calcul :
   des pertes thermiques du système de génération d’eau chaude sanitaire ;
   des pertes thermiques du système de génération d’eau chaude sanitaire récupérables pour le chauffage des locaux ;
   de l’énergie des auxiliaires des systèmes de génération d’eau chaude sanitaire.
Ces valeurs sont les données d’entrée pour le calcul de l’utilisation totale d’énergie conformément au prEN 15603 et à l’EN 15316-1.
Cette Norme européenne spécifie :
   les données d’entrée ;
   les méthodes de calcul ;
   les données de sortie.

Grelni sistemi v stavbah - Metoda izračuna energijskih zahtev in učinkovitosti sistema - 3-3. del: Hišna proizvodnja tople vode

General Information

• Status: Withdrawn
• Publication Date: 02-Oct-2007
• Withdrawal Date: 16-May-2017
• ICS: 91.140.10 - Central heating systems
• Technical Committee: CEN/TC 228 - Heating systems in buildings
• Drafting Committee: CEN/TC 228/WG 4 - Calculation methods and system performance and evaluation
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 17-May-2017
• Mandate: M/343 - Mandate to CEN, CENELEC and ETSI for the elaboration and adoption of standards for a methodology calculating the integrated energy performance of buildings and estimating the environmental impact, in accordance with the terms set forth in Directive 2002/91/EC
• Ref Project: SIST EN 15316-3-3:2007 - Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 3-3: Domestic hot water systems, generation

Relations

• Replaced By: EN 15316-4-1:2017 - Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-1: Space heating and DHW generation systems, combustion systems (boilers, biomass), Module M3-8-1, M8-8-1
• Effective Date: 23-Oct-2013

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Part 3-3: Domestic hot water systems, generationXþLQNRYLWRVWLSystemes de chauffage dans les bâtiments - Méthode de calcul des exigences énergétiques et des rendements du systeme - Partie 3.3 : Systemes d'eau chaude domestique, productionHeizsysteme in Gebäuden - Verfahren zur Berechnung der Energieanforderungen und Nutzungsgrade der Anlagen - Teil 3-3: Trinkwassererwärmung, ErzeugungTa slovenski standard je istoveten z:EN 15316-3-3:2007SIST EN 15316-3-3:2007en,de91.140.10Sistemi centralnega ogrevanjaCentral heating systemsICS:SLOVENSKI
STANDARDSIST EN 15316-3-3:200701-december-2007







EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15316-3-3October 2007ICS 91.140.10 English VersionHeating systems in buildings - Method for calculation of systemenergy requirements and system efficiencies - Part 3-3:Domestic hot water systems, generationSystèmes de chauffage dans les bâtiments - Méthode decalcul des besoins énergétiques et des rendements dessystèmes - Partie 3-3 : Systèmes de production d'eauchaude sanitaire, générationHeizungsanlagen in Gebäuden - Verfahren zur Berechnungder Energieanforderungen und Nutzungsgrade der Anlagen- Teil 3-3: Trinkwassererwärmung, ErzeugungThis European Standard was approved by CEN on 18 August 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15316-3-3:2007: E



EN 15316-3-3:2007 (E) 2 Contents Page Foreword.4 Introduction.6 1 Scope.7 2 Normative references.7 3 Terms and definitions.7 4 Symbols, units and indices.10 5 Energy output of the domestic hot water generation sub-system.11 5.1 General.11 5.2 Domestic hot water systems with a single heat generator.11 5.3 Domestic hot water systems with multiple heat generators.12 5.3.1 General.12 5.3.2 Domestic hot water systems with different types of heat generators in a series configuration.12 5.3.3 Domestic hot water systems with multiple heat generators in a parallel configuration.12 6 Indirectly heated hot water storage vessel.13 7 Primary circulation pipes.
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