EN 15316-4-8-2017 en Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-8 Space heating generation systems air .pdf

1、Energy performance of buildings - Method for calculation of system energy requirements and system efficienciesPart 4-8: Space heating generation systems, air heating and overhead radiant heating systems, including stoves (local), Module M3-8-8BS EN 15316-4-8:2017BSI Standards PublicationWB11885_BSI_

2、StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15316-4-8 April 2017 ICS 91.140.10 Supersedes EN 15316-4-8:2011English Version Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-8: S

3、pace heating generation systems, air heating and overhead radiant heating systems, including stoves (local), Module M3-8-8 Performance nergtique des btiments - Mthode de calcul des besoins nergtiques et des rendements des systmes - Partie 4-8 : Systmes de gnration de chauffage des locaux, systmes de

4、 chauffage par air chaud et par rayonnement, y compris les poles (local), Module M3-8-8 Energetische Bewertung von Gebuden - Verfahren zur Berechnung des Endenergiebedarfs und des Nutzungsgrades von Anlagen - Teil 4-8: Wrmeerzeugung von Warmluft- und Strahlungsheizsystemen, Modul M3-8-8 This Europea

5、n 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 alteration. Up-to-date lists and bibliographical references con

6、cerning 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 by translation under the responsibility of a CEN member i

7、nto 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, Estonia, Finland, Former Yugoslav Republic of Macedonia, France,

8、 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 FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCH

9、ES 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 15316-4-8:2017 ENational forewordThis British Standard is the UK implementation of EN 15316

10、-4-8:2017. It supersedes BS EN 15316-4-8:2011, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee RHE/24, Heating systems and water based cooling systems in buildings.A list of organizations represented on this committee can be obtained on request to its

11、secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 87456 7ICS 91.140.10Compliance with a British Standard ca

12、nnot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2017.Amendments/corrigenda issued since publicationDate Text affected BRITISH STANDARDBS EN 15316-4-8:2017EUROPEAN STANDARD NORME EUROPENNE E

13、UROPISCHE NORM EN 15316-4-8 April 2017 ICS 91.140.10 Supersedes EN 15316-4-8:2011English Version Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-8: Space heating generation systems, air heating and overhead radiant heating syste

14、ms, including stoves (local), Module M3-8-8 Performance nergtique des btiments - Mthode de calcul des besoins nergtiques et des rendements des systmes - Partie 4-8 : Systmes de gnration de chauffage des locaux, systmes de chauffage par air chaud et par rayonnement, y compris les poles (local), Modul

15、e M3-8-8 Energetische Bewertung von Gebuden - Verfahren zur Berechnung des Endenergiebedarfs und des Nutzungsgrades von Anlagen - Teil 4-8: Wrmeerzeugung von Warmluft- und Strahlungsheizsystemen, Modul M3-8-8 This European Standard was approved by CEN on 27 February 2017. CEN members are bound to co

16、mply 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-CENEL

17、EC 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

18、same 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, Luxembou

19、rg, 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 B

20、russels 2017 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15316-4-8:2017 EBS EN 15316-4-8:2017EN 15316-4-8:2017 (E) 2 Contents Page European foreword . 4 Introduction 5 1 Scope 7 2 Normative references 9 3 Terms and definitions

21、. 9 4 Symbols and subscripts . 11 4.1 Symbols 11 4.2 Subscripts 12 5 Description of the methods 12 5.1 Output of the method 12 5.2 Alternative methods . 13 5.3 Connection with building needs and zoning 13 5.4 Application data 14 5.5 Using net and gross calorific values 14 6 On/off heaters . 14 6.1 O

22、utput data . 14 6.2 Calculation intervals . 15 6.3 Input data 16 6.4 Calculation procedure 22 7 High-low and modulating heaters 28 7.1 Output data . 28 7.2 Calculation intervals . 28 7.3 Input data 28 7.4 Calculation procedure 30 8 Stoves and local heaters 37 8.1 General . 37 8.2 Stoves and local he

23、aters without connection to a water based heating system 37 8.3 Stoves and local heaters with a connection to a water based heating system . 38 9 Quality control 40 9.1 On/off heaters, local heaters and stoves . 40 9.2 Modulating and high-low heaters, local heaters and stoves . 41 9.3 Stoves with co

24、nnection to a water system 41 Annex A (normative) Template for choices, input data and references 42 A.1 Introduction . 42 A.2 References 42 A.3 Product data . 43 A.4 System design data 46 A.5 Method selection criteria 47 BS EN 15316-4-8:2017EN 15316-4-8:2017 (E) 3 Annex B (informative) Default choi

25、ces, input data and references . 48 B.1 Introduction 48 B.2 References . 48 B.3 Product data . 50 B.4 System design data . 55 B.5 Method selection criteria . 56 Annex C (informative) Equivalence between the data specification according to draft Ecodesign regulation on solid fuel local heaters and th

26、e required product data input for this module 57 Bibliography . 60 BS EN 15316-4-8:2017EN 15316-4-8:2017 (E) 4 European foreword This document (EN 15316-4-8:2017) has been prepared by Technical Committee CEN/TC 228 “Heating systems and water based cooling systems in buildings”, the secretariat of wh

27、ich is held by DIN. This document supersedes EN 15316-4-8:2011. The main changes compared to EN 15316-4-8:2011 are: a) Support of hourly methods; b) Compliance with specifications given by CEN/TS 16629; c) Scope extended to stoves and local heaters included in lot 20 of Ecodesign. This European Stan

28、dard shall 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

29、 European 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 R

30、egulations, 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

31、, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 15316-4-8:2017EN 15316-4-8:2017 (E) 5 Introduction This European Standard is part of a series of standards aimin

32、g at international harmonization of the methodology for the assessment of the energy performance of buildings, called “set of EPB standards“. All EPB standards follow specific rules to ensure overall consistency, unambiguity and transparency. All EPB standards provide a certain flexibility with rega

33、rd 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 default choices. For the correct use of this standard, a normative template is given in Annex A to specify these choices. Informative

34、default choices are provided in Annex B. The main target group of this standard are all the users of the set of EPB standards (e.g. architects, engineers, regulators, product manufacturers and suppliers, software developers, etc.). Use by or for regulators: In case the standard is used in the contex

35、t 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 case following the template of thi

36、s Annex A) can be made available as national annex or as separate (e.g. legal) document (national data sheet). NOTE 1 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, and thereby use the choices made

37、 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, override the use of this standard. Le

38、gal 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 public authorities. Different nation

39、al annexes or national data sheets are possible, for different applications. 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 prepare data sheets

40、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 the template of Ann

41、ex A, in accordance to the legal documents that give national or regional values and choices. Further target groups are users of the voluntary common European Union certification scheme for the energy performance of non-residential buildings (EPBD art.11.9) and any other Pan EU parties wanting to mo

42、tivate their assumptions by classifying the building energy performance for a dedicated building stock More information is provided in the Technical Report accompanying this standard (CEN/TR 15316-6-9). BS EN 15316-4-8:2017EN 15316-4-8:2017 (E) 6 The subjects covered by CEN/TC 228 are the following:

43、 design of heating systems (water based, electrical etc.); installation of heating systems; commissioning of heating systems; instructions for operation, maintenance and use of heating systems; methods for calculation of the design heat loss and heat loads; methods for calculation of the energy perf

44、ormance of heating systems. Heating systems also include the effect of attached systems such as hot water production systems. All these standards are systems standards, i.e. they are based on requirements addressed to the system as a whole and not dealing with requirements to the products within the

45、 system. Where possible, reference is made to other European or International Standards, a. o. product standards. However, use of products complying with relevant product standards is no guarantee of compliance with the system requirements. This standard presents methods to take into account the ene

46、rgy performance of heat generation systems based on local air heaters, radiant heaters and stoves. The calculation is based on the performance characteristics of the products given in product standards and on other characteristics required to evaluate the performance of the products as included in t

47、he system. This standard covers only the heat generation function of air heaters even though air heaters, as devices, also emit heat and include devices for space heating control. The emission and control function and the related losses are covered by module M3-5. This standard is meant to be used a

48、s a module within the EN EPB package of standards. Specification of the connection of this standard with other calculation modules are given in module M3-1 and EN ISO 52000-1. Default references to EPB standards other than EN ISO 52000-1 are identified by the EPB module code number and given in Anne

49、x A (normative template) and Annex B (informative default choice). NOTE 2 Example of EPB module code number: M55, or M55.1 (if module M55 is subdivided), or M55/1 (if reference to a specific clause of the standard covering M55. BS EN 15316-4-8:2017EN 15316-4-8:2017 (E) 7 1 Scope This European Standard is part of a series of standards on the method for calculation of system energy requirements and system efficiencies. The scope of this specific part is to standardize the: required inputs; calculation method; resulting