BS-EN-15316-4-3-2007.pdf
《BS-EN-15316-4-3-2007.pdf》由会员分享,可在线阅读,更多相关《BS-EN-15316-4-3-2007.pdf(50页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 15316-4-3:2007 Heating systems in buildings Method for calculation of system energy requirements and system efficiencies Part 4-3: Heat generation systems, thermal solar systems The European Standard EN 15316-4-3:2007 has the status of a British Standard ICS 91.140.10 ? Licens
2、ed Copy: London South Bank University, London South Bank University, Thu Dec 20 03:29:32 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN 15316-4-3:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 November 2007 BSI 2007 ISBN 978 0 580
3、56022 4 National foreword This British Standard is the UK implementation of EN 15316-4-3:2007. The UK participation in its preparation was entrusted to Technical Committee RHE/24, Central heating installations. A list of organizations represented on this committee can be obtained on request to its s
4、ecretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments Licensed C
5、opy: London South Bank University, London South Bank University, Thu Dec 20 03:29:32 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15316-4-3 July 2007 ICS 91.140.10 English Version Heating systems in buildings - Method for calculation of system energ
6、y requirements and system efficiencies - Part 4-3: Heat generation systems, thermal solar systems Systmes de chauffage dans les btiments - Mthode de calcul des besoins nergtiques et des rendements des systmes - Partie 4-3 : Systmes de gnration de chaleur, systmes solaires thermiques Heizsysteme in G
7、ebuden - Verfahren zur Berechnung der Energieanforderungen und Wirkungsgrade von Systemen - Teil 4-3: Wrmeerzeugungssysteme Thermische Solaranlagen This European Standard was approved by CEN on 30 June 2007. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate th
8、e 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 Management Centre or to any CEN member. This European Standard exists
9、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 Management Centre has the same status as the official versions. CEN members are the national standards bodi
10、es of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUR
11、OPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 15316-4-3:2007: E Licensed
12、 Copy: London South Bank University, London South Bank University, Thu Dec 20 03:29:32 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 15316-4-3:2007 (E) 2 Contents Page Foreword4 Introduction.6 1 Scope 7 2 Normative references7 3 Terms and definitions .7 4 Symbols and abbreviations10 5 Principle of t
13、he method.11 5.1 Building heat requirements influence the energy performance of a thermal solar system 11 5.2 The thermal solar system influences the energy performance of the building 12 5.3 Performance of the thermal solar system.12 5.4 Heat balance of the heat generation sub-system, including con
14、trol .12 5.5 Auxiliary energy.16 5.6 Recoverable, recovered and unrecoverable thermal losses.16 5.7 Calculation periods16 6 Thermal solar system calculation16 6.1 Calculation procedures.16 6.2 Method A - using system data (results from system tests).17 6.2.1 General17 6.2.2 Definition of heat use ap
15、plied to the thermal solar system 17 6.2.3 Output from thermal solar system.18 6.2.4 Auxiliary energy consumption of thermal solar system auxiliaries.20 6.2.5 System thermal losses20 6.2.6 Recoverable losses .20 6.3 Method B - using component data (results from component tests) 20 6.3.1 General20 6.
16、3.2 Definition of heat use applied to the thermal solar system 21 6.3.3 Output from thermal solar system.22 6.3.4 Auxiliary energy consumption of thermal solar system auxiliaries.25 6.3.5 System thermal losses25 6.3.6 Recoverable losses .26 6.3.7 Determination of reduced operation time of non-solar
17、heat generator(s).27 Annex A (informative) Examples on determination of thermal performance of thermal solar systems.28 A.1 General28 A.2 Solar domestic hot water preheat system 28 A.2.1 General28 A.2.2 Determination of the heat use to be applied.29 A.2.3 Determination of system data 29 A.2.4 Determ
18、ination of X, Y and thermal solar system output .29 A.2.5 Determination of the auxiliary energy consumption30 A.2.6 Determination of the thermal losses of the thermal solar system .30 A.2.7 Determination of the recoverable losses of the thermal solar system30 A.3 Solar combisystem31 A.3.1 General31
19、A.3.2 Determination of the heat use31 A.3.3 Determination of system data 32 A.3.4 Determination of X, Y and thermal solar system output .32 A.3.5 Determination of the auxiliary energy consumption33 Licensed Copy: London South Bank University, London South Bank University, Thu Dec 20 03:29:32 GMT+00:
20、00 2007, Uncontrolled Copy, (c) BSI EN 15316-4-3:2007 (E) 3 A.3.6 Determination of the thermal losses of the thermal solar system.34 A.3.7 Determination of the recoverable losses of the thermal solar system34 A.3.8 Determination of the reduction of auxiliary energy consumption of the back-up heater3
21、5 Annex B (informative) Informative values for use in the calculation methods 36 B.1 System type coefficients 36 B.2 Thermal solar system default values 36 B.2.1 General .36 B.2.2 Typical values37 B.2.3 Penalty values38 B.3 Storage tank capacity correction coefficient fst38 B.4 Reference temperature
22、 ref.39 B.5 Solar irradiance on the collector plane and incidence angle modifier40 B.6 Thermal losses of the solar storage tank .41 B.7 Thermal losses of the distribution between the thermal solar system and the back-up heater41 B.8 Recoverable part of system losses.41 Annex C (informative) Product
23、classification 42 C.1 Solar collectors42 C.2 Solar hot water heaters.42 C.3 Storage tanks.42 Annex D (informative) Savings calculation44 Bibliography45 Licensed Copy: London South Bank University, London South Bank University, Thu Dec 20 03:29:32 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 15316-4
24、-3:2007 (E) 4 Foreword This document (EN 15316-4-3:2007) has been prepared by Technical Committee CEN/TC 228 “Heating systems in buildings”, the secretariat of which is held by DS. This European Standard shall be given the status of a national standard, either by publication of an identical text or
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS EN 15316 2007
链接地址:https://www.31doc.com/p-3740995.html