DIN EN 15316-4-4-2017 Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-4 Heat generation systems building-int.pdf

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1、September 2017 English price group 15No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS 91.140.10!%muZ“2748255www.din.

2、deDIN EN 15316-4-4Energy performance of buildings Method for calculation of system energy requirements and system efficiencies Part 44: Heat generation systems, buildingintegrated cogeneration systems, Module M834, M884, M8114;English version EN 1531644:2017,English translation of DIN EN 15316-4-4:2

3、017-09Energetische Bewertung von Gebuden Verfahren zur Berechnung der Energieanforderungen und Nutzungsgrade der Anlagen Teil 44: Wrmeerzeugungssysteme, gebudeintegrierte KWKAnlagen, Modul M834, M884, M8114;Englische Fassung EN 1531644:2017,Englische bersetzung von DIN EN 15316-4-4:2017-09Performanc

4、e nergtique des btiments Mthode de calcul des besoins nergtiques et des rendements des systmes Partie 44: Systmes de gnration de chaleur, systmes de cognration intgrs au btiment, Module M834, M884, M8114;Version anglaise EN 1531644:2017,Traduction anglaise de DIN EN 15316-4-4:2017-09SupersedesDIN EN

5、 1531644:200710www.beuth.deDocument comprises 29 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.09.17 DIN EN 15316-4-4:2017-09 2 A comma is used as the decimal marker. National foreword This document (EN 15316-4-4:2017) has be

6、en prepared by Technical Committee CEN/TC 228 “Heating systems and water based cooling systems in buildings” (Secretariat: DIN, Germany). The responsible German body involved in its preparation was DIN-Normenausschuss Heiz- und Raumlufttechnik sowie deren Sicherheit (DIN Standards Committee Heating

7、and Ventilation Technology and their Safety), Working Committee NA 041-05-01 AA “Energy performance of technical building systems (Mirror Committee to ISO/TC 205 “Building environment design”)”. This standard is part of the standard series DIN EN 15316 and has been prepared under the EPBD mandate M/

8、480. DIN EN 15316-4-4 is a European Standard and CEN/TR 15316-6-7 is the accompanying Technical Report to this standard containing further informative contents for assessing the energy performance of a building. In Germany, the Directive on the energy performance of buildings (2010/31/EU) of the Eur

9、opean Parliament and the European Council is primarily implemented by national energy conservation law. National energy conservation law refers to dated national and European standards and national prestandards that have been specified to be implemented in Germany. In Germany, the application of thi

10、s standard in relation with national energy conservation law is defined by provisions in this law. Provisions of German energy conservation law cannot be systematically fully and identically implemented with the set of standards under the EPBD mandate M/480 and the therein referenced International a

11、nd European Standards. When applying the standards of the mandate, accordance with German energy conservation law cannot be achieved, whether in terms of the procedure, the result, or assessment of the result. Currently, the set of standards of the EPBD mandate M/480 is not applicable for the purpos

12、es of German energy conservation law, even if references to national regulations in the respective national annexes are considered. Amendments This standard differs from DIN EN 15316-4-4:2007-10 as follows: a) the hourly method is given encouragement. Previous editions DIN EN 15316-4-4: 2007-10 EURO

13、PEAN 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, building-integrated coge

14、neration 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 Energetische Bewertung vo

15、n 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 comply with the CEN/CEN

16、ELEC 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-CENELEC Management Centre

17、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 same status as the of

18、ficial 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, Luxembourg, Malta, Netherland

19、s, 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 Brussels 2017 CEN All

20、rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15316-4-4:2017 EEN 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 Sy

21、mbols 12 4.2 Subscripts 12 5 Description of the method 13 5.1 Output of the method 13 5.2 General description of the method 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 c

22、ontrol 22 8 Compliance check. 22 Annex A (normative) Input data - Product data . 23 A.1 Product description data (quantitative) 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)

23、 25 B.2 Product technical data (default values) . 25 B.3 System design data 26 Bibliography . 27 DIN EN 15316-4-4:2017-09 EN 15316-4-4:2017 (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 i

24、n buildings”, the secretariat of which is held by DIN. This document supersedes EN 15316-4-4:2007. This European Standard 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

25、shall be withdrawn at the latest by October 2017. This document has been prepared under a mandate given to CEN by the 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

26、 shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national standards organisations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic,

27、 Denmark, Estonia, 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 the United Kingdom. D

28、IN EN 15316-4-4:2017-09 EN 15316-4-4:2017 (E) 4 Introduction This standard is part of a package developed to support EPBD1implementation, hereafter called “EPB standards”. It supports also EED2implementation. This Standard is part of a series of standards aiming at international harmonization of the

29、 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 regard to the methods, the required input d

30、ata 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 default choices are provided in Annex B.

31、 CEN/TC 228 deals with heating systems in buildings. Subjects covered by CEN/TC 228 are: energy performance calculation for heating systems; inspection of heating systems; design of heating systems; installation and commissioning of heating systems. This standard specifies a method for calculation o

32、f the system energy losses and the energy performance of building-integrated cogeneration systems. Use by or for regulators: In case 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 applicat

33、ions. 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 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:

34、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 by the regulators. Topics addressed in this standard can be subject to public regulation. Public regulation on the same topics can ove

35、rride 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. Legal requirements and choices are in general not published in standards but in legal documents. In order to avoid double publications and

36、 difficult updating of double documents, a national annex may refer to the legal texts where national choices have been made by public authorities. Different national annexes or national data sheets are possible, for different applications. 1Directive 2010/31/EU of the European Parliament and of the

37、 Council of 19 May 2010 on the energy performance of buildings (recast). 2Directive 2012/27/EU of the European Parliament and of the Council of 25 October 2012 on energy efficiency. DIN EN 15316-4-4:2017-09 EN 15316-4-4:2017 (E) 5 It is expected, if the default values, choices and references to othe

38、r EPB standards in Annex B are not followed due to national regulations, policy or traditions, that: national or regional authorities prepare 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 thi

39、s 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 Annex A, in accordance to the legal documents that give national or regional values and choices. Further target groups are parties wanting to motivat

40、e 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 15316-6-7). DIN EN 15316-4-4:2017-09 EN 15316-4-4:2017 (E) 6 1 Scope This European Standard defines a method for

41、the performance assessment of building-integrated cogeneration units by the calculation of the electricity production, useful heat output and 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

42、cogeneration unit installed to supply space heating, domestic hot water and possibly cooling within a building. It could operate as the only heating/cooling appliance of the building or in combination with other heat generators, such as boilers or electrical chillers. Unlike district heating systems

43、, where heat and electricity are generated at central plants and transmitted through networks to a number of remote buildings, a building-integrated cogeneration unit produces useful heat for uses within the building. The electricity produced by the integrated cogeneration unit may be used within th

44、e building or may be exported. This standard deals with heat generators for heating or for combined domestic hot water and heating services. The calculation is based on the performance characteristics of the units, defined in product standards, and on operation conditions such the needed heat output

45、. 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 EN 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 tec

46、hnical reports that are published or in preparation. NOTE 2 The modules represent EPB standards, although one EPB standard may cover more than 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 T

47、ables A.1 and B.1. DIN EN 15316-4-4:2017-09 EN 15316-4-4:2017 (E) 7 Table 1 Position of this standard, within the modular structure of the set of EPB standards Overarching Building (as such) Technical Building Systems DescriptionsDescriptionsDescriptionsHeatingCoolingVentilationHumidificationDehumid

48、ificationDomesticHot waterLightingBuildingautomationandcontrolElectricity productionsub1 M1 sub1 M2 sub1 M3 M4 M5 M6 M7 M8 M9 M10 M11 1 General 1 General 1 General 153161 153161 2 Common terms and definitions; symbols, units and subscripts 2 Building Energy Needs 2 Needs 128313 ? 3 Applications 3 (F

49、ree) Indoor Conditions without Systems 3 Maximum Load and Power 128311 128313 4 Ways to Express Energy Performance 4 Ways to Express Energy Performance 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 He