BS EN 15316-4-3-2017 Energy performance of buildings Method for calculation of system energy requirements and system efficiencies Heat generation systems thermal solar and photovol.pdf

1、Energy performance of buildings Method for calculation of system energy requirements and system efficienciesPart 4-3: Heat generation systems, thermal solar and photovoltaic systems, Module M3-8-3, M8-8-3, M11-8-3BS EN 15316-4-3:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15

2、/05/2013 15:06EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15316-4-3 May 2017 ICS 27.160; 91.140.10 Supersedes EN 15316-4-3:2007, EN 15316-4-6:2007English Version Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-3: Heat g

3、eneration systems, thermal solar and photovoltaic systems, Module M3-8-3, M8-8-3, M11-8-3 Performance nergtique des btiments - Mthode de calcul des besoins nergtiques et des rendements des systmes - Partie 4-3 : Systmes de gnration de chaleur, systmes solaires thermiques et systmes photovoltaques, M

4、odule M3-8-3, M8-8-3, M11-8-3 Energetische Bewertung von Gebuden - Verfahren zur Berechnung der Energieanforderungen und Nutzungsgrade der Anlagen - Teil 4-3: Wrmeerzeugungssysteme, thermische Solaranlagen und Photovoltaikanlagen, Modul M3-8-3, M8-8-3, M11-8-3 This European Standard was approved by

5、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 concerning such national stand

6、ards 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 into its own language and no

7、tified 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, Germany, Greece, Hungary,

8、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 EUROPISCHES KOMITEE FR NORMUNG CEN-C

9、ENELEC 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 15316-4-3:2017 ENational forewordThis British Standard is the UK implementation of EN 15316-4-3:2017. It supersedes BS

10、 EN 15316-4-3:2007 and BS EN 15316-4-6:2007, which are 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 s

11、ecretary.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 87458 1ICS 27.160; 91.140.10Compliance with a British Stan

12、dard cannot 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 15316-4-3:2017EUROPEAN STANDARD NORME EURO

13、PENNE EUROPISCHE NORM EN 15316-4-3 May 2017 ICS 27.160; 91.140.10 Supersedes EN 15316-4-3:2007, EN 15316-4-6:2007English Version Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-3: Heat generation systems, thermal solar and photo

14、voltaic systems, Module M3-8-3, M8-8-3, M11-8-3 Performance nergtique des btiments - Mthode de calcul des besoins nergtiques et des rendements des systmes - Partie 4-3 : Systmes de gnration de chaleur, systmes solaires thermiques et systmes photovoltaques, Module M3-8-3, M8-8-3, M11-8-3 Energetische

15、 Bewertung von Gebuden - Verfahren zur Berechnung der Energieanforderungen und Nutzungsgrade der Anlagen - Teil 4-3: Wrmeerzeugungssysteme, thermische Solaranlagen und Photovoltaikanlagen, Modul M3-8-3, M8-8-3, M11-8-3 This European Standard was approved by CEN on 27 February 2017. CEN members are b

16、ound 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 concerning such national standards may be obtained on application to the

17、 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 into its own language and notified to the CEN-CENELEC Management Centr

18、e 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, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania

19、, 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 EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17

20、, 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 15316-4-3:2017 EBS EN 15316-4-3:2017EN 15316-4-3:2017 (E) 2 Contents Page European foreword . 7 Introduction 8 1 Scope . 11 2 Normative references . 14 3 Terms

21、and definitions 14 3.1 Thermal solar systems . 14 3.2 Photovoltaic systems 16 4 Symbols and abbreviations 16 4.1 Symbols 16 4.2 Subscripts 17 5 Description of the methods 18 5.1 Method 1 solar thermal applications, using system test data 18 5.2 Method 2 monthly solar thermal applications, using comp

22、onent test data 19 5.3 Method 3 hourly solar thermal applications 19 5.4 Method 4 photovoltaic - yearly method 19 5.5 Method 5 photovoltaic - monthly method 19 5.6 Method 6 photovoltaic - hourly method . 19 6 Methods . 19 6.1 Solar thermal applications . 19 6.1.1 Method 1 using system test data . 19

23、 6.1.2 Method 2 monthly, using component specifications 24 6.1.3 Method 3 hourly, using component specifications . 36 6.2 Solar photovoltaic systems . 42 6.2.1 General . 42 6.2.2 Method 4 - photovoltaic yearly method 42 6.2.3 Method 5 - photovoltaic monthly method 45 6.2.4 Method 6 - photovoltaic ho

24、urly method . 48 7 Quality control 53 7.1 Solar thermal applications . 53 7.1.1 Method 1 using system test data . 53 7.1.2 Method 2 monthly, using component specifications 53 7.1.3 Method 3 hourly, using component specifications . 53 7.2 Solar photovoltaic applications 53 7.2.1 Method 4 photovoltaic

25、 - yearly method 53 7.2.2 Method 5 photovoltaic - monthly method 53 7.2.3 Method 6 photovoltaic - hourly method . 53 8 Compliance check. 54 8.1 Solar thermal applications . 54 8.1.1 Method 1 using system test data . 54 8.1.2 Method 2 monthly, using component specifications 54 8.1.3 Method 3 hourly,

26、using component specifications . 54 8.2 Solar photovoltaic applications 54 8.2.1 Method 4 photovoltaic - yearly method 54 BS EN 15316-4-3:2017EN 15316-4-3:2017 (E) 3 8.2.2 Method 5 photovoltaic - monthly method 54 8.2.3 Method 6 photovoltaic - hourly method 54 Annex A (normative) Template for the sp

27、ecification of application data . 55 A.1 Method 1 using system test data 55 A.1.1 Product technical data 55 A.1.2 System design data . 55 A.1.3 Operating conditions . 55 A.2 Method 2 monthly, using component specifications 55 A.2.1 Product technical data 55 A.2.1.1 Collector . 55 A.2.1.2 Collector p

28、ump 56 A.2.1.3 Heat storage 57 A.2.2 System design data . 58 A.2.2.1 Type of service . 58 A.2.2.2 Location of heat storage tank . 59 A.2.2.3 Type solar system layout . 59 A.2.2.4 Correction factor collector orientation and shadowing . 59 A.2.2.5 Collector loop overall heat loss coefficient . 60 A.2.

29、2.6 Efficiency of the collector loop . 60 A.2.2.7 Collector pump operation time . 61 A.2.2.8 Pipe insulation back up heater loop 61 A.2.2.9 Back up heater operation 61 A.2.2.10 Space heating distribution return Heat storage . 62 A.2.2.11 Recoverable part of the heat losses 62 A.2.2.12 Correlation fa

30、ctors 62 A.2.2.13 Correction factor 63 A.2.2.14 Air temperature heated room . 63 A.2.2.15 Domestic hot water temperature . 63 A.2.3 Operating conditions . 64 A.2.3.1 Solar irradiance . 64 A.2.3.2 Cold water and outside air temperature 64 A.2.3.3 Heat use for water heating 65 A.2.3.4 Design temperatu

31、re settings 65 A.2.3.5 Back-up heaters. 65 A.3 Method 3 hourly, using component specifications 66 A.3.1 Product technical data 66 A.3.1.1 General . 66 BS EN 15316-4-3:2017EN 15316-4-3:2017 (E) 4 A.3.1.2 Collector 66 A.3.1.3 Collector pump and control 66 A.3.2 System design data 67 A.3.2.1 Collector

32、tilt and orientation . 67 A.3.2.2 Installed collector area 67 A.3.2.3 Solar loop mass flow rate 67 A.3.2.4 Location of the collector loop piping . 67 A.3.2.5 Heat losses of the collector loop . 68 A.3.3 Calculations 68 Annex B (informative) Default application data 69 B.1 Method 1 using system test

33、data . 69 B.1.1 Product technical data . 69 B.1.2 System design data 69 B.1.3 Operating conditions 69 B.2 Method 2 monthly, using component specifications 69 B.2.1 Product technical data . 69 B.2.1.1 Collector 69 B.2.1.2 Collector pump 70 B.2.1.3 Heat storage . 71 B.2.2 System design data 72 B.2.2.1

34、 Type of service 72 B.2.2.2 Location of heat storage tank 73 B.2.2.3 Type solar system layout . 73 B.2.2.4 Correction factor collector orientation and shadowing . 73 B.2.2.5 Collector loop overall heat loss coefficient . 74 B.2.2.6 Efficiency of the collector loop 74 B.2.2.7 Collector pump operation

35、 time . 75 B.2.2.8 Pipe insulation back up heater loop 75 B.2.2.9 Back up heater operation 75 B.2.2.10 Space heating distribution return Heat storage 76 B.2.2.11 Recoverable part of the heat losses 76 B.2.2.12 Correlation factors 76 B.2.2.13 Correction factor . 77 B.2.2.14 Air temperature heated roo

36、m 77 B.2.2.15 Domestic hot water temperature 77 B.2.3 Operating conditions 77 BS EN 15316-4-3:2017EN 15316-4-3:2017 (E) 5 B.2.3.1 Solar irradiance . 77 B.2.3.2 Cold water and outside air temperature 78 B.2.3.3 Heat use for water heating 79 B.2.3.4 Design temperature settings 79 B.2.3.5 Back-up heate

37、rs. 79 B.3 Method 3 hourly, using component specifications 80 B.3.1 Product technical data 80 B.3.1.1 General . 80 B.3.1.2 Collector . 80 B.3.1.3 Collector pump and control 80 B.3.2 System design data . 81 B.3.2.1 Collector tilt and orientation 81 B.3.2.2 Installed collector area . 81 B.3.2.3 Solar

38、loop mass flow rate . 81 B.3.2.4 Location of the collector loop piping . 81 B.3.2.5 Heat losses of the collector loop 82 B.3.3 Calculations. 82 Annex C (informative) Solar irradiation on the photovoltaic modules 83 C.1 Annual global solar irradiation . 83 C.2 Tilt and orientation conversion factor f

39、or calculation of the energy radiation on the photovoltaic module surface 83 C.3 Peak power . 85 C.4 System performance factor . 85 Annex D (normative) Method selection . 86 D.1 Solar thermal applications 86 D.2 Solar photovoltaic applications . 86 Annex E (informative) Standards linked to solar sys

40、tems and components . 88 Annex F (informative) Method 2 implementation for Ecodesign and Energy labelling . 91 F.1 Introduction 91 F.2 Prescribed settings for method 2 91 F.3 Calculation of auxiliary electricity consumption 93 F.4 Determination of the water heater performance parameters without sola

41、r contribution 93 F.4.1 General . 93 F.4.2 External boiler-type backup heater . 94 F.4.3 External heat pump backup heater 94 F.4.4 Integrated fuel fired heater 95 BS EN 15316-4-3:2017EN 15316-4-3:2017 (E) 6 F.4.5 Electrical immersion heater . 96 F.5 Conversion of parameters in this EN to parameters

42、in the regulations . 96 Annex ZA (informative) Relationship between this European Standard and the energy labelling requirements of Commission Delegated Regulation (EU) No 811/2013 aimed to be covered 100 Annex ZB (informative) Relationship between this European Standard and the energy labelling req

43、uirements of Commission Delegated Regulation (EU) No 812/2013 aimed to be covered 101 Annex ZC (informative) Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) No 814/2013 aimed to be covered . 102 Bibliography . 103 BS EN 15316-4-3:2017EN 15316-

44、4-3:2017 (E) 7 European foreword This document (EN 15316-4-3:2017) 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 European Standard shall be given the status of a national standard, eit

45、her by publication of an identical text or by endorsement, at the latest by November 2017, and conflicting national standards shall be withdrawn at the latest by November 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN a

46、nd/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 15316-4-3:2007 and EN 15316-4-6:2007. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports e

47、ssential requirements of EU Directives 2010/30/EU and 2009/125/EC. For relationship with EU Directives, see informative Annexes ZA, ZB, and ZC, which are integral parts of this document. The main changes compared to EN 15316-4-3:2007 and EN 15316-4-6:2007 are: a) extensions to the former Method B, e

48、.g. full support of solar systems with integrated back-up heating and extension with the effect of the heat storage heat losses; b) method 3 is added to broaden the applicability of the solar thermal methods to calculations with an hourly time step; c) the revision brings the method in conformity wi

49、th the methods used in Ecodesign and the energy labelling (CEN mandate 495); d) addition of a new method to support input with an hourly time step; and e) editorial changes. According to the CEN/CENELEC Internal Regulations, the national standards organizations 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,