EN 15232-2012 en Energy performance of buildings - Impact of Building Automation Controls and Building Management《能源性能的建筑 建筑的影响 自动化 控制和建筑管理》.pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 15232:2012Energy performance of buildings Impact of Building Automation, Controls and Building ManagementIncorporating corrigendum March 2012BS EN 15232:2012 BRITISH STANDA

2、RDNational forewordThis British Standard is the UK implementation of EN 15232:2012. It supersedes BS EN 15232:2007, which is withdrawn.The UK participation in its preparation was entrusted to Technical Committee RHE/16, Performance requirements for control systems.A list of organizations represented

3、 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 responsible for its correct application. The British Standards Institution 2012Published by BSI Standards Limited 2012ISBN 978 0 580 78355

4、 5ICS 35.240.99; 91.120.10; 91.140.10; 97.120 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 29 February 2012.Amendments issued since publicationDate T e x t a

5、f f e c t e dCEN correction notice 15 February 2012 provided a revised Englishlanguage text, incorporating the following editorial corrections:5.2 Table 11 Heating Control3.1 Emission Control(modification to wording and layout)5.4 Table 21 Heating Control3.1 Emission Control(modification to wording

6、and layout, addition of an extra row)31 March 2012 Implementation of CEN correction notice 15February 2012EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15232 January 2012 ICS 35.240.99; 91.120.10; 97.120 Supersedes EN 15232:2007English Version Energy performance of buildings - Impact of Build

7、ing Automation, Controls and Building Management Performance nergtique des btiments - Impact de lautomatisation, de la rgulation et de la gestion techniqueEnergieeffizienz von Gebuden - Einfluss von Gebudeautomation und Gebudemanagement This European Standard was approved by CEN on 27 November 2011.

8、 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 standards may be obtained on

9、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 notified to the CEN-CENELE

10、C 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,

11、Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of

12、exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15232:2012: EEN 15232:2012 (E) 2 Contents Page Foreword 3Introduction .41 Scope 52 Normative references 53 Terms and definitions .74 Abbreviations and acronyms 115 Impact of BACS and TBM on the energy

13、performance of buildings . 115.1 General . 115.2 BACS and TBM functions having an impact on the energy performance of buildings 125.3 BACS Efficiency Class . 205.4 BACS and TBM functions assigned to the BACS efficiency classes 215.5 Reference list of BACS functions . 275.6 Applying BACS for EMS and

14、maintaining BACS energy efficiency 305.6.1 GENERAL 305.6.2 Applying BACS for EMS . 315.6.3 Maintaining BACS energy efficiency 316 Factor based calculation procedure of the BACS impact on the energy performance of buildings (BACS factor method) . 326.1 General . 326.2 Description of BACS Factor metho

15、d 336.3 Overall BACS efficiency factors for thermal energy fBACS,th. 376.4 Overall BACS efficiency factors for electric energy fBACS,el386.5 Detailed BACS efficiency factors for heating and cooling . 396.6 Detailed BACS efficiency factors for DHW 406.7 Detailed BACS efficiency factors for lighting a

16、nd auxiliary energy 416.8 Sample calculation with the BACS factor method 42Annex A (normative) Detailed calculation procedure of the BACS impact on the energy performance of buildings (Detailed method) . 43Annex B (informative) Determination of the BACS efficiency factors 60Annex C (informative) Exa

17、mples of how to use the BACS function list of EN ISO 16484-3 to describe functions from this European Standard . 84Annex D (informative) The impact of innovative integrated BACS functions (examples) 89Annex E (informative) Applying BACS for EMS specified in EN 16001 99Annex F (informative) Maintain

18、BACS energy efficiency . 108Annex G (informative) Control accuracy 111Bibliography . 112BS EN 15232:2012EN 15232:2012 (E) 3 Foreword This document (EN 15232:2012) has been prepared by Technical Committee CEN/TC 247 “Building Automation, Controls and Building Management”, the secretariat of which is

19、held by SNV. 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 July 2012, and conflicting national standards shall be withdrawn at the latest by July 2012. Attention is drawn to the possibility that

20、 some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 15232:2007. According to the CEN/CENELEC Internal Regulations, the national standards organizations

21、of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Ro

22、mania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 15232:2012EN 15232:2012 (E) 4 Introduction This European Standard was created to establish conventions and methods for estimation of the impact of building automation and control systems (BACS) and technical

23、building management (TBM) on energy performance and energy use in buildings. This European Standard also provides guidance for taking BACS and TBM functions as far as possible into account in the relevant standards prepared under the mandate M/343. Therefore, it is coordinated between CEN/TC 247 and

24、 CEN/TC 89, CEN/TC 156, CEN/TC 169 and CEN/TC 228 to support these TCs by strong cooperation in specifying how the impact of the BACS and TBM functions are taken into account in their standards. The results concerning BACS and TBM in the relevant standards are summarized in Clause 5. This European S

25、tandard specifies a method to estimate energy saving factors which can be used in conjunction with energy assessment of buildings. This European Standard supplements a series of standards which are drafted to calculate the energy efficiency of technical building services, e.g. heating, cooling, vent

26、ilation, lighting systems. This European Standard takes into account the fact that with BACS and TBM the energy consumption of a building can be reduced. This European Standard should be used for existing buildings and for design of new or renovated buildings. BS EN 15232:2012EN 15232:2012 (E) 5 1 S

27、cope This European Standard specifies: a structured list of Building Automation and Control System (BACS) and Technical Building Management (TBM) functions which have an impact on the energy performance of buildings; a method to define minimum requirements regarding BACS and TBM functions to be impl

28、emented in buildings of different complexities; a factor based method to get a first estimation of the impact of these functions on typical buildings; detailed methods to assess the impact of these functions on a given building. These methods enable to introduce the impact of these functions in the

29、calculations of energy performance ratings and indicators calculated by the relevant standards. This European Standard is defined for: building owners, architects or engineers, defining the functions to be implemented for a given new building or for the renovation of an existing building; public aut

30、horities, defining minimum requirements for BACS and TBM functions for new buildings as well as for renovation, as defined in the relevant standard; public authorities, defining inspection procedures of technical systems as well as inspectors applying these procedures to check if the level of BACS a

31、nd TBM functions implemented is appropriate; public authorities, defining calculation methods which take into account the impact of BACS and TBM functions on the energy performance of buildings as well as software developers implementing these calculation methods and designers using them; designers,

32、 checking that the impact of all BACS and TBM functions are taken into account when assessing the energy performance of a building. NOTE The terms BAC (Building Automation and Control) and BACS (Building Automation and Control System) are equivalent in view of energy calculation and energy efficienc

33、y. In this case BACS will be used in the English version and BAC (German term: “GA Gebudeautomation“) in the German version. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For und

34、ated references, the latest edition of the referenced document (including any amendments) applies. EN 12098-1, Controls for heating systems Part 1: Outside temperature compensated control equipment for hot water heating systems EN 12098-2, Controls for heating systems Part 2: Optimum start-stop cont

35、rol equipment for hot water heating systems EN 12098-3, Controls for heating systems Part 3: Outside temperature compensated control equipment for electrical heating systems EN 12098-4, Controls for heating systems Part 4: Optimum start-stop control equipment for electrical systems BS EN 15232:2012E

36、N 15232:2012 (E) 6 EN 12098-5, Controls for heating systems Part 5: Start-stop schedulers for heating systems EN 13779, Ventilation for non-residential buildings Performance requirements for ventilation and room-conditioning systems EN 15193:2007, Energy performance of buildings Energy requirements

37、for lighting EN 15217:2007, Energy performance of buildings Methods for expressing energy performance and for energy certification of buildings EN 15239, Ventilation for buildings Energy performance of buildings Guidelines for inspection of ventilation systems EN 15240, Ventilation for buildings Ene

38、rgy performance of buildings Guidelines for inspection of air-conditioning systems EN 15241:2007, Ventilation for buildings Calculation method for energy losses due to ventilation and infiltration in commercial buildings EN 15242:2007, Ventilation for buildings Calculation methods for the determinat

39、ion of air flow rates in buildings including infiltration EN 15243:2005, Ventilation for buildings Calculation of room temperatures and of load and energy for buildings with room conditioning systems EN 15255, Energy performance of buildings Sensible room cooling load calculation General criteria an

40、d validation procedures EN 15316-1:2007, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 1: General EN 15316-2-1:2007, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 2-1: Sp

41、ace heating emission systems EN 15316-2-3:2007, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 2-3: Space heating distribution systems EN 15316-3-2:2007, Heating systems in buildings Method for calculation of system energy requirements

42、and system efficiencies Part 3-2: Domestic hot water systems, distribution EN 15316-3-3:2007, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 3-3: Domestic hot water systems, generation EN 15316-4-1, Heating systems in buildings Method f

43、or calculation of system energy requirements and system efficiencies Part 4-1: Space heating generation systems (boilers) EN 15316-4-2, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 4-2: Space heating generation systems, heat pump syst

44、ems EN 15316-4-3, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 4-3: Heat generation systems, thermal solar systems EN 15316-4-4, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies

45、 Part 4-4: Heat generation systems, building-integrated cogeneration systems EN 15316-4-5, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 4-5: Space heating generation systems, the performance and quality of district heating and large v

46、olume systems BS EN 15232:2012EN 15232:2012 (E) 7 EN 15316-4-6, Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 4-6: Heat generation systems, photovoltaic systems EN 15316-4-7, Heating systems in buildings Method for calculation of syste

47、m energy requirements and system efficiencies - Part 4-7: Space heating generation systems, biomass combustion systems EN 15378, Heating systems in buildings Inspection of boilers and heating systems EN 15500:2008, Control for heating, ventilating and air-conditioning applications Electronic individ

48、ual zone control equipment EN 15603:2008, Energy performance of buildings - Overall energy use and definition of energy ratings EN 16001 2009, Energy management systems Requirements with guidance for use EN ISO 13790:2008, Energy performance of buildings Calculation of energy use for space heating a

49、nd cooling (ISO 13790:2008) EN ISO 16484-3:2005, Building automation and control systems (BACS) Part 3: Functions (ISO 16484-3:2005) 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. NOTE 1 The terms and definitions listed in this standard but defined by other relevant ISO/IEC International Standar