CEN TR 15193-2-2017 Energy performance of buildings - Energy requirements for lighting - Part 2 Explanation and justification of EN 15193-1 Module M9.pdf

1、Energy performance of buildings Energy requirements for lightingPart 2: Explanation and justification of EN 15193-1, Module M9PD CEN/TR 15193-2:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06National forewordThis Published Document is the UK implementation of CE

2、N/TR 15193-2:2017.The UK participation in its preparation was entrusted to TechnicalCommittee EL/1, Light and lighting applications.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisio

3、ns ofa contract. Users are responsible for its correct application. The British Standards Institution 2017.Published by BSI Standards Limited 2017ISBN 978 0 580 84892 6ICS 91.120.10; 91.140.99; 91.160.01Compliance with a British Standard cannot confer immunity fromlegal obligations.This Published Do

4、cument was published under the authority of theStandards Policy and Strategy Committee on 30 April 2017.Amendments/corrigenda issued since publicationDate Text affectedPUBLISHED DOCUMENTPD CEN/TR 15193-2:2017TECHNICAL REPORT RAPPORT TECHNIQUE TECHNISCHER BERICHT CEN/TR 15193-2 March 2017 ICS 91.120.

5、10; 91.140.99; 91.160.01 English Version Energy performance of buildings - Energy requirements for lighting - Part 2: Explanation and justification of EN 15193-1, Module M9 Performance nergtique des btiments - Exigences nergtiques pour lclairage - Partie 2: Explication et justification de lEN 15193-

6、1, Module M9 Energetische Bewertung von Gebuden - Energetische Anforderungen an die Beleuchtung - Teil 2: Technischer Bericht zu EN 15193-1 This Technical Report was approved by CEN on 27 February 2017. It has been drawn up by the Technical Committee CEN/TC 169. CEN members are the national standard

7、s 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, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia

8、, 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 rights of exploitation in any form and by any means re

9、served worldwide for CEN national Members. Ref. No. CEN/TR 15193-2:2017 ECEN/TR 15193-2:2017 (E) 2 Contents Page European foreword . 9 Introduction . 11 1 Scope . 14 2 Normative references . 14 3 Terms and definitions 14 4 Symbols and abbreviations 15 4.1 Symbols 15 4.2 Subscripts 20 4.3 Abbreviatio

10、ns 20 5 Brief description of the method(s) and routing 20 5.1 General . 20 5.2 Selection criteria 22 6 Method 1 Calculation of the energy required for lighting 22 6.1 Rationale . 22 6.2 Time steps . 22 6.3 Assumptions . 23 6.4 Data input . 23 6.4.1 General . 23 6.4.2 New or refurbished building ligh

11、ting system data 24 6.4.3 Existing building lighting system data . 24 6.4.4 Lighting system product data 24 6.4.5 Lighting system dependency factors data . 25 6.5 Operating conditions 25 6.6 Calculation information . 25 6.7 Expenditure factors for lighting systems 26 6.7.1 Energy need and energy use

12、 for lighting . 27 6.7.2 Expenditure factor for lighting 28 6.7.3 Application of expenditure factors 37 6.7.4 Approach to expenditure factors for lighting systems . 47 6.7.5 Expenditure factors for lighting systems calculation . 48 7 Method 2 Quick calculation of the energy required for lighting 48

13、7.1 Rationale . 48 7.2 Time steps . 48 7.3 Assumptions . 48 7.4 Data input . 49 7.5 Simplified input 49 7.6 Calculation information . 49 7.6.1 General . 49 7.6.2 Calculation of installed power for illumination 49 7.6.3 Calculation of installed power for standby system 50 7.6.4 Occupancy dependency f

14、actor (FO) 50 7.6.5 Daylight supply dependency factor (FD) calculation . 50 7.6.6 Constant illuminance dependency factor (FC) . 52 7.7 Expenditure factors for lighting systems 53 PD CEN/TR 15193-2:2017CEN/TR 15193-2:2017 (E) 3 8 Method 3 Metered energy used for lighting . 53 8.1 Rationale 53 8.2 Tim

15、e steps . 53 8.3 Assumptions . 54 8.4 Data input 54 8.5 Simplified input . 54 8.6 Calculation information . 54 8.6.1 General . 54 8.6.2 Calculation procedure of annual energy 56 8.7 Expenditure factors for lighting systems . 56 9 Quality control . 56 9.1 Method 1 56 9.2 Method 2 56 9.3 Method 3 56 1

16、0 Compliance Check . 57 11 Worked out examples . 57 11.1 Method 1 57 11.1.1 Example 1 57 11.1.2 Example 2 58 11.2 Method 2 59 11.2.1 Example 1 59 11.2.2 Example 2 59 11.3 Method 3 59 11.3.1 Example 1 59 12 Application range . 60 12.1 General . 60 12.2 Energy performance 60 12.3 Energy certificate 60

17、 12.4 Inspection 60 12.4.1 General . 60 12.4.2 Method 1 60 12.4.3 Method 2 60 12.4.4 Method 3 60 13 Regulation use . 61 14 Information on the accompanying spreadsheet 61 15 Results of the validation tests 61 Annex A (informative) Input and method selection data sheet Template . 62 A.1 General . 62 A

18、.2 System design data . 62 Annex B (informative) Input and selection data sheet - Default choices. 63 B.1 General . 63 B.2 Method 1 63 B.3 Method 2 63 B.4 Method 3 63 Annex C (informative) Simplified Method for Installed Power Estimation 64 PD CEN/TR 15193-2:2017CEN/TR 15193-2:2017 (E) 4 C.1 Install

19、ed power assessment for tertiary buildings 64 C.1.1 General . 64 C.1.2 Estimation of the installed power for illumination . 64 C.1.3 Evaluation of Pj.lx. 65 C.1.4 Evaluation of FMF. 66 C.1.4.1 General . 66 C.1.4.2 Lamp Lumen (Luminous Flux) Maintenance Factor (LLMF) 66 C.1.4.3 Lamp Survival Factor (

20、LSF) 66 C.1.4.3.1 LED Maintenance Factor 67 C.1.4.4 Luminaire Maintenance Factor (LMF) 68 C.1.4.5 Room Surface Maintenance Factor (RSMF) 69 C.1.5 Evaluation of FCA. 77 C.1.6 Evaluation of FL. 77 C.2 Installed power assessment for domestic buildings . 78 C.2.1 General . 78 C.2.2 Estimation of the ins

21、talled power for illumination . 78 Annex D (informative) Assessment of the installed power for lighting systems in existing buildings 79 Annex E (informative) Occupancy estimation 80 Annex F (informative) Daylight availability 82 F.1 General . 82 F.2 Building segmentation: Spaces benefiting from day

22、light 82 F.3 Daylight supply factor for vertical facades . 87 F.3.1 General . 87 F.3.2 Daylight factor classification 92 F.3.3 Daylight supply factor 96 F.3.4 Example . 101 F.4 Daylight supply factor for rooflights . 104 F.4.1 General . 104 F.4.2 Daylight availability factor . 104 F.4.3 Daylight sup

23、ply factor 105 F.4.4 Example . 117 F.5 Daylight Responsive Control Systems 121 F.6 Monthly evaluation method . 122 F.7 Determination of daytime and night time hours 124 F.8 Comprehensive calculation 124 F.9 Light pipes. 124 PD CEN/TR 15193-2:2017CEN/TR 15193-2:2017 (E) 5 F.10 References 125 Annex G

24、(informative) Constant illuminance . 126 G.1 Introduction 126 G.2 Constant illuminance factor (Fc) 126 G.3 Constant lumen output system (CLO) . 127 Annex H (informative) Standby system energy requirements 128 H.1 Emergency lighting luminaire standby charging power (Pei) 128 H.2 Lighting controls sta

25、ndby power (Pci) 128 Annex I (informative) Calculation Flowchart . 129 Annex J (informative) Calculation examples 131 J.1 Method 1 . 131 J.1.1 Example 1 New design manufacturing building 131 J.1.1.1 Site details 131 J.1.1.2 Entrance details . 132 J.1.1.3 Toilet details 136 J.1.1.4 Office details 138

26、 J.1.1.5 Factory details 143 J.1.1.6 Manufacturing building energy requirement . 147 J.1.2 Example 2 New design residential bungalow . 148 J.1.2.1 Site details 148 J.1.2.2 Living room 148 J.1.2.3 Dining room . 149 J.1.2.4 Kitchen . 149 J.1.2.5 Bathroom 149 J.1.2.6 Bedroom1 . 150 J.1.2.7 Bedroom2 . 1

27、50 J.1.2.8 Hall 150 J.1.2.9 Building energy requirement 150 J.2 Method 2 . 151 J.2.1 Example 1 New design manufacturing building 151 J.2.1.1 Site details 151 J.2.1.2 Entrance details . 151 J.2.1.3 Toilet details 153 J.2.1.4 Office details 154 J.2.1.5 Factory details 155 J.2.1.6 Manufacturing buildin

28、g energy requirement . 157 PD CEN/TR 15193-2:2017CEN/TR 15193-2:2017 (E) 6 J.2.2 Example 2 New design residential bungalow . 157 J.2.2.1 Site details . 157 J.2.2.2 Living room 158 J.2.2.3 Dining room . 158 J.2.2.4 Kitchen . 158 J.2.2.5 Bathroom 158 J.2.2.6 Bedroom1 . 158 J.2.2.7 Bedroom2 . 158 J.2.2

29、.8 Hall 158 J.2.2.9 Building energy requirement 158 J.3 Method 3 159 J.3.1 Example 1 Existing manufacturing building . 159 J.3.1.1 Site details . 159 J.3.1.2 Annual meter readings . 159 J.3.1.3 Building LENI . 159 Annex K (informative) Lighting controls 160 K.1 Introduction . 160 K.2 Manual controls

30、 160 K.2.1 General . 160 K.2.2 On/Off control . 160 K.2.3 On/Off Dimming control 161 K.3 Automatic controls 161 K.3.1 General . 161 K.3.2 Timed on/off control 161 K.3.3 Sensor activated control 161 K.3.4 Occupancy sensor. 161 K.3.4.1 Absence detection 162 K.3.4.2 Presence detection 162 K.3.5 Light l

31、evel sensor . 162 K.3.5.1 Daylight harvesting . 162 K.3.5.2 Constant illuminance 162 K.3.5.3 Combined sensor 163 K.4 Lighting control systems . 163 K.4.1 General . 163 K.4.2 Standalone (self-contained) lighting control system 163 K.4.3 Linked lighting control system 163 PD CEN/TR 15193-2:2017CEN/TR

32、15193-2:2017 (E) 7 K.4.4 Integrated building control system. 163 K.4.5 Algorithmic lighting 163 K.4.6 Lighting installations with Scene Setting 164 Annex L (informative) Spread sheet and flow diagram 165 Annex M (informative) Benchmark values 166 Annex N (informative) Domestic lighting guide 169 N.1

33、 Introduction 169 N.2 Lighting design . 169 N.2.1 General 169 N.2.2 Kitchen . 169 N.2.2.1 Worktop lighting 169 N.2.2.2 Strip lights under cabinets . 170 N.2.2.3 Spot lights under cabinets 170 N.2.2.4 Extractor hood lighting 170 N.2.2.5 General and ambient lighting 170 N.2.2.6 Strip lights above cabi

34、nets . 170 N.2.2.7 Ceiling lights 170 N.2.2.8 Chandeliers and pendant luminaires . 170 N.2.2.9 Recessed downlights 171 N.2.3 Dining room . 171 N.2.3.1 General 171 N.2.3.2 Dining table lighting . 171 N.2.3.3 Pendant luminaires 171 N.2.3.4 General and ambient lighting 171 N.2.3.5 Recessed downlights 1

35、71 N.2.3.6 Wall lights . 171 N.2.3.7 Cornice strip lighting 171 N.2.4 Living room 172 N.2.4.1 General 172 N.2.4.2 Reading lights 172 N.2.4.3 General and ambient lighting 172 N.2.5 Bathroom and toilets 173 N.2.5.1 General 173 N.2.5.2 Mirror lighting 173 N.2.5.3 General lighting 173 N.2.5.4 Toilet lig

36、hting 173 PD CEN/TR 15193-2:2017CEN/TR 15193-2:2017 (E) 8 N.2.6 Bedroom 173 N.2.6.1 General . 173 N.2.6.2 Task lighting 174 N.2.6.3 Bedside luminaires 174 N.2.6.4 Desk luminaires 174 N.2.6.5 General and ambient lighting 174 N.2.7 Entrance hall, corridors and stairs 174 N.2.8 Storeroom, cellar and la

37、undry room. 174 N.3 Considerations about daylight 175 N.3.1 Key parameters . 175 N.3.2 Access to daylight . 175 N.3.3 The quantity of daylight entering the premises 175 N.3.4 Visual contact with the outdoors 176 N.3.5 Quality of the view . 176 N.3.6 Presence of a daylight management system 177 N.3.7

38、 Presence of a control system for the daylight management system . 177 N.4 Targets . 178 N.4.1 Lighting types 178 N.4.2 Useful areas in domestic buildings 178 N.4.3 Values . 178 Annex O (informative) Lighting outside the building 180 O.1 General . 180 O.2 Security lighting 180 O.3 Pathway and amenit

39、y areas lighting . 180 O.4 Architectural floodlighting . 180 O.5 Lighting of outdoor workplaces 180 Annex P (informative) Method for estimating energy for lighting hourly . 181 P.1 General . 181 P.2 Assumptions . 181 P.3 Data input . 181 P.4 Calculations 181 P.5 Energy required 181 P.6 Worked exampl

40、e of hourly energy for lighting . 182 Bibliography . 184 PD CEN/TR 15193-2:2017CEN/TR 15193-2:2017 (E) 9 European foreword This document (CEN/TR 15193-2:2017) has been prepared by Technical Committee CEN/TC 169 “Light and lighting”, the secretariat of which is held by DIN. Attention is drawn to the

41、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. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association

42、. This document has been prepared by the Working Group CEN/TC169/WG 9 “Energy performance of buildings“. The document layout is structured to largely follow the content of the standard EN 15193-1:2017. EN 15193 consists of the following parts, under the general title “Energy performance of buildings

43、 Energy requirements for lighting“ Part 1: Specifications, Module M9 Part 2: (Technical Report) Explanation and justification of EN 15193-1, Module M9 Directive 2010/31/EU recasting the Directive 2002/91/EC on energy performance of buildings (EPBD, EF4 4) promotes the improvement of the energy perfo

44、rmance of buildings within the European Union, taking into account all types of energy uses (heating, lighting, cooling, air conditioning, ventilation) and outdoor climatic and local conditions, as well as indoor climate requirements and cost effectiveness (Article 1). The directive requires Member

45、States to adopt measures and tools to achieve the prudent and rational use of energy resources. In order to achieve those goals, the EPBD requires increasing energy efficiency and the enhanced use of renewable energies in both new and existing buildings. One tool for this is the application by Membe

46、r States of minimum requirements on the energy performance of new buildings and for existing buildings that are subject to major renovation, as well as for minimum performance requirements for the building envelope if energy-relevant parts are replaced or retrofitted. Other tools are energy certific

47、ation of buildings, inspection of boilers and air-conditioning systems. The use of European Standards increases the accessibility, transparency and objectivity of the energy performance assessment in the Member States facilitating the comparison of best practices and supporting the internal market f

48、or construction products. The use of EPB-standards for calculating energy performance, as well as for energy performance certification and the inspection of heating systems and boilers, ventilation and air-conditioning systems will reduce costs compared to developing different standards at national

49、level. The first mandate to CEN to develop a set of CEN EPBD standards (M 343, EF1 1), to support the first edition of the EPBD (EF2 2) resulted in the successful publication of all EPBD related CEN standards in 2007-2008. The mandate M 480 was issued to review the mandate M 343 as the recast of the EPBD raised the need to revisit the standards and reformulate and add standards so that they become on the one hand unambiguous and compatible, and on the other hand a clear and explicit overview of the choices, boundary conditions a