BS EN 15316-4-4-2017 Energy performance of buildings Method for calculation of system energy requirements and system efficiencies Heat generation systems building-integrated cogene.pdf

1、Energy performance of buildings Method for calculation of system energy requirements and system efficienciesPart 4-4: Heat generation systems, building-integrated cogeneration systems, Module M8-3-4, M8-8-4, M8-11-4BS EN 15316-4-4:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1

2、15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15316-4-4 April 2017 ICS 91.140.10 Supersedes EN 15316-4-4:2007English Version Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-4: Heat generation systems, buil

3、ding-integrated cogeneration systems, Module M8-3-4, M8-8-4, M8-11-4 Performance nergtique des btiments - Mthode de calcul des besoins nergtiques et des rendements des systmes - Partie 4-4 : Systmes de gnration de chaleur, systmes de cognration intgrs au btiment, Module M8-3-4, M8-8-4, M8-11-4 Energ

4、etische Bewertung von Gebuden - Verfahren zur Berechnung der Energieanforderungen und Nutzungsgrade der Anlagen - Teil 4-4: Wrmeerzeugungssysteme, gebudeintegrierte KWK-Anlagen, Modul M8-3-4, M8-8-4, M8-11-4 This European Standard was approved by CEN on 27 February 2017. CEN members are bound to com

5、ply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELE

6、C 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 translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the s

7、ame status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembour

8、g, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Br

9、ussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15316-4-4:2017 ENational forewordThis British Standard is the UK implementation of EN 15316-4-4:2017. It supersedes BS EN 15316-4-4:2007, which is withdrawn.The UK partici

10、pation in its preparation was entrusted to Technical Committee RHE/24, Central heating installations.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are re

11、sponsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 87449 9ICS 91.140.10Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Stan

12、dards Policy and Strategy Committee on 31 August 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 15316-4-4:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15316-4-4 April 2017 ICS 91.140.10 Supersedes EN 15316-4-4:2007English Version Energy perform

13、ance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-4: Heat generation systems, building-integrated cogeneration systems, Module M8-3-4, M8-8-4, M8-11-4 Performance nergtique des btiments - Mthode de calcul des besoins nergtiques et des rendement

14、s des systmes - Partie 4-4 : Systmes de gnration de chaleur, systmes de cognration intgrs au btiment, Module M8-3-4, M8-8-4, M8-11-4 Energetische Bewertung von Gebuden - Verfahren zur Berechnung der Energieanforderungen und Nutzungsgrade der Anlagen - Teil 4-4: Wrmeerzeugungssysteme, gebudeintegrier

15、te KWK-Anlagen, Modul M8-3-4, M8-8-4, M8-11-4 This European Standard was approved by CEN on 27 February 2017. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alter

16、ation. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC 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

17、 by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estoni

18、a, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FO

19、R STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15316-4-4:2017 EBS EN 15316-4-4:2

20、017EN 15316-4-4:2017 (E) 2 Contents Page European foreword . 3 Introduction 4 1 Scope 6 2 Normative references 8 3 Terms and definitions . 9 4 Symbols and abbreviations 12 4.1 Symbols 12 4.2 Subscripts 12 5 Description of the method 13 5.1 Output of the method 13 5.2 General description of the metho

21、d 13 6 Description of CHP system calculation . 13 6.1 Output data . 13 6.2 Calculation time step 14 6.3 Input data 14 6.4 Calculation procedure load profile method 17 7 Quality control 22 8 Compliance check. 22 Annex A (normative) Input data - Product data . 23 A.1 Product description data (quantita

22、tive) 23 A.2 Product technical data (default values) . 23 A.3 System design data 24 Annex B (informative) Input data - Product data 25 B.1 Product description data (quantitative) 25 B.2 Product technical data (default values) . 25 B.3 System design data 26 Bibliography . 27 BS EN 15316-4-4:2017EN 15

23、316-4-4:2017 (E) 3 European foreword This document (EN 15316-4-4:2017) has been prepared by Technical Committee CEN/TC 228 “Heating systems and water based cooling systems in buildings”, the secretariat of which is held by DIN. This document supersedes EN 15316-4-4:2007. This European Standard shall

24、 be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October 2017, and conflicting national standards shall be withdrawn at the latest by October 2017. This document has been prepared under a mandate given to CEN by the European

25、Commission and the European Free Trade Association. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations

26、, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, L

27、atvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 15316-4-4:2017EN 15316-4-4:2017 (E) 4 Introduction This standard is part of a package developed to support EPBD1implementa

28、tion, hereafter called “EPB standards”. It supports also EED2implementation. This Standard is part of a series of standards aiming at international harmonization of the methodology for the assessment of the energy performance of buildings, called “set of EPB standards”. All EPB standards follow spec

29、ific rules to ensure overall consistency, unambiguity and transparency. All EPB standards provide a certain flexibility with regard to the methods, the required input data and references to other EPB standards, by the introduction of a normative template in Annex A and Annex B with informative defau

30、lt choices. For the correct use of this standard a normative template is given in Annex A to specify these choices. Informative default choices are provided in Annex B. CEN/TC 228 deals with heating systems in buildings. Subjects covered by CEN/TC 228 are: energy performance calculation for heating

31、systems; inspection of heating systems; design of heating systems; installation and commissioning of heating systems. This standard specifies a method for calculation of the system energy losses and the energy performance of building-integrated cogeneration systems. Use by or for regulators: In case

32、 the standard is used in the context of national or regional legal requirements, mandatory choices may be given at national or regional level for such specific applications. These choices (either the informative default choices from Annex B or choices adapted to national / regional needs, but in any

33、 case following the template of this Annex A) can be made available as national annex or as separate (e.g. legal) document (national data sheet). NOTE So in this case: the regulators will specify the choices; the individual user will apply the standard to assess the energy performance of a building,

34、 and thereby use the choices made by the regulators. Topics addressed in this standard can be subject to public regulation. Public regulation on the same topics can override the default values in Annex B of this standard. Public regulation on the same topics can even, for certain applications, overr

35、ide the use of this standard. Legal requirements and choices are in general not published in standards but in legal documents. In order to avoid double publications and difficult updating of double documents, a national annex may refer to the legal texts where national choices have been made by publ

36、ic authorities. Different national annexes or national data sheets are possible, for different applications. 1Directive 2010/31/EU of the European Parliament and of the Council of 19 May 2010 on the energy performance of buildings (recast). 2Directive 2012/27/EU of the European Parliament and of the

37、 Council of 25 October 2012 on energy efficiency. BS EN 15316-4-4:2017EN 15316-4-4:2017 (E) 5 It is expected, if the default values, choices and references to other EPB standards in Annex B are not followed due to national regulations, policy or traditions, that: national or regional authorities pre

38、pare data sheets containing the choices and national or regional values, according to the model in Annex A. In this case the national annex (e.g. NA) refers to this text; or, by default, the national standards body will consider the possibility to add or include a national annex in agreement with th

39、e template of Annex A, in accordance to the legal documents that give national or regional values and choices. Further target groups are parties wanting to motivate their assumptions by classifying the building energy performance for a dedicated building stock. More information is provided in the Te

40、chnical Report accompanying this standard (CEN/TR 15316-6-7). BS EN 15316-4-4:2017EN 15316-4-4:2017 (E) 6 1 Scope This European Standard defines a method for the performance assessment of building-integrated cogeneration units by the calculation of the electricity production, useful heat output and

41、recoverable losses. Such units are commonly known as micro or small scale cogeneration, or micro or small scale CHP. A building-integrated cogeneration, is a cogeneration unit installed to supply space heating, domestic hot water and possibly cooling within a building. It could operate as the only h

42、eating/cooling appliance of the building or in combination with other heat generators, such as boilers or electrical chillers. Unlike district heating systems, where heat and electricity are generated at central plants and transmitted through networks to a number of remote buildings, a building-inte

43、grated cogeneration unit produces useful heat for uses within the building. The electricity produced by the integrated cogeneration unit may be used within the building or may be exported. This standard deals with heat generators for heating or for combined domestic hot water and heating services. T

44、he calculation is based on the performance characteristics of the units, defined in product standards, and on operation conditions such the needed heat output. Table 1 shows the relative position of this standard within the set of EPB standards in the context of the modular structure as set out in E

45、N ISO 52000-1. NOTE 1 In CEN ISO/TR 52000-2 the same table can be found, with, for each module, the numbers of the relevant EPB standards and accompanying technical reports that are published or in preparation. NOTE 2 The modules represent EPB standards, although one EPB standard may cover more than

46、 one module and one module may be covered by more than one EPB standard, for instance a simplified and a detailed method respectively. See also Clause 2 and Tables A.1 and B.1. BS EN 15316-4-4:2017EN 15316-4-4:2017 (E) 7 Table 1 Position of this standard, within the modular structure of the set of E

47、PB standards Overarching Building (as such) Technical Building Systems DescriptionsDescriptionsDescriptionsHeatingCoolingVentilationHumidificationDehumidificationDomesticHot waterLightingBuildingautomationandcontrolElectricity productionsub1 M1 sub1 M2 sub1 M3 M4 M5 M6 M7 M8 M9 M10 M11 1 General 1 G

48、eneral 1 General 153161 153161 2 Common terms and definitions; symbols, units and subscripts 2 Building Energy Needs 2 Needs 128313 ? 3 Applications 3 (Free) Indoor Conditions without Systems 3 Maximum Load and Power 128311 128313 4 Ways to Express Energy Performance 4 Ways to Express Energy Perform

49、ance 4 Ways to Express Energy Performance 153161 153161 5 Building Functions and Building Boundaries 5 Heat Transfer by Transmission 5 Emission and control 153162 153162 6 Building Occupancy and Operating Conditions 6 Heat Transfer by Infiltration and Ventilation 6 Distribution and control 153163 153163 153163 7 Aggregation of Energy Services and Energy Carriers 7 Internal Heat Gains 7 Storage and control 153165 153165 153164-3 8 Building Partitioning 8 S