SIST-TP CEN/TR 15232-2:2018
(Main)Energy performance of buildings - Part 2: Accompanying TR prEN 15232-1:2015 - Modules M10-4,5,6,7,8,9,10
Energy performance of buildings - Part 2: Accompanying TR prEN 15232-1:2015 - Modules M10-4,5,6,7,8,9,10
This Technical Report refers to prEN 15232-1, Energy performance of buildings - Part 1: Impact of Building Automation, Controls and Building Management - Modules M10-4,5,6,7,8,9,10.
It contains information to support the correct understanding, use and national adaption of standard prEN 15232-1:2015.
This technical report does not contain any normative provision.
Performance énergétique des bâtiments - Partie 2 : Rapport technique accompagnant le prEN 15232-1:2015 - Modules M10-4,5,6,7,8,9,10
Energijske lastnosti stavb - 2. del: Razlaga in utemeljitev prEN 15232-1:2015 - Moduli M10-4, 5, 6, 7, 8, 9, 10
To tehnično poročilo se nanaša na standard prEN 15232-1, Energijska učinkovitost stavb – 1. del: Vpliv avtomatizacije stavb, nadzora in upravljanja stavb – moduli M10-4,5,6,7,8,9,10.
Vsebuje informacije za podporo pravilnega razumevanja, uporabe in nacionalne prilagoditve standarda prEN 15232-1:2015.
To tehnično poročilo ne vsebuje nobenih normativnih določb.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2018
Energijske lastnosti stavb - 2. del: Razlaga in utemeljitev prEN 15232-1:2015 -
Moduli M10-4, 5, 6, 7, 8, 9, 10
Energy performance of buildings - Part 2: Accompanying TR prEN 15232-1:2015 -
Modules M10-4,5,6,7,8,9,10
Performance énergétique des bâtiments - Partie 2 : Rapport technique accompagnant le
prEN 15232-1:2015 - Modules M10-4,5,6,7,8,9,10
Ta slovenski standard je istoveten z: CEN/TR 15232-2:2016
ICS:
91.120.10 Toplotna izolacija stavb Thermal insulation of
buildings
97.120 Avtomatske krmilne naprave Automatic controls for
za dom household use
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
CEN/TR 15232-2
TECHNICAL REPORT
RAPPORT TECHNIQUE
September 2016
TECHNISCHER BERICHT
ICS 35.240.99; 91.120.10; 97.120
English Version
Energy performance of buildings - Part 2: Accompanying
TR prEN 15232-1:2015 - Modules M10-4,5,6,7,8,9,10
This Technical Report was approved by CEN on 11 April 2016. It has been drawn up by the Technical Committee CEN/TC 247.
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, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TR 15232-2:2016 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
Introduction . 4
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 8
4 Symbols and abbreviations . 8
4.1 Symbols . 8
4.2 Abbreviations . 8
5 Method description . 8
5.1 Effect of building automation and control (BAC) and technical building management
(TBM) . 8
5.1.1 General . 8
5.1.2 Control accuracy . 9
5.1.3 Control function . 9
5.1.4 Control strategy . 10
5.2 Description of BAC functions . 11
5.2.1 General . 11
5.2.2 Heating control . 11
5.2.3 Domestic Hot Water supply control . 17
5.2.4 Cooling control . 18
5.2.5 Ventilation and air conditioning control . 23
5.2.6 Lighting control. 28
5.2.7 Blind control . 30
5.3 Method 1 - Impact of BAC and TBM on the energy performance of buildings (Detailed
method) . 30
5.3.1 Rationale . 30
5.3.2 Time steps . 30
5.3.3 Assumptions . 31
5.3.4 Data input . 31
5.3.5 Simplified input . 31
5.3.6 Calculation information . 31
5.4 Method 2 – Impact of BAC and TBM on the energy performance of buildings (BACS
factor method) . 48
5.4.1 Rationale . 48
5.4.2 Time steps . 48
5.4.3 Calculation information . 49
6 Method selection . 49
7 Worked out examples . 51
8 Information on the accompanying spreadsheet . 52
Bibliography . 53
European foreword
This document (CEN/TR 15232-2:2016) has been prepared by Technical Committee CEN/TC 247
“Building Automation, Controls and Building Management”, the secretariat of which is held by SNV.
Attention is drawn to the 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.
This document is currently divided into the following parts:
— Energy performance of buildings — Part 1: Impact of Building Automation, Controls and Building
Management - Modules M10-4,5,6,7,8,9,10 [currently at Enquiry stage];
— Energy performance of buildings — Part 2: Accompanying prCEN/TR 15232-1:2015 Modules M10-
4,5,6,7,8,9,10 [the present Technical Report; currently at Voting stage].
Introduction
The CENSE project, the discussions between CEN and the Concerted action highlighted the high page
count of the entire package due to a lot of “textbook” information. This resulted in flooding and
confusing the normative text.
A huge amount of informative contents shall indeed be recorded and available for users to properly
understand, apply and nationally adapt the EPB standards
The detailed technical rules in CEN/TS 16629, "Detailed Technical Rules" ask for a clear separation
between normative and informative contents:
— to avoid flooding and confusing the actual normative part with informative content;
— to reduce the page count of the actual standard;
— to facilitate understanding of the package.
Therefore each EPB standard shall be accompanied by an informative technical report, like this one,
where all informative contents is collected.
Table 1 — Position of this standard within the EPB set of standards
Over-arching Building Technical Building System
(as such)
sub1 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11
1 General General General
Common
terms and
Building
2 definitions; Needs
Energy Needs
symbols, units
and subscripts
(Free) Indoor
Maximum
Conditions
3 Application Load and
without
Power
Systems
Ways to Ways to Ways to
Express Express Express
4 x
Energy Energy Energy
Performance Performance Performance
Building
Heat Transfer
Functions and Emission and
5 by x
Building control
Transmission
Boundaries
Building
Heat Transfer
Occupancy Distribution
6 by Infiltration x
and Operating and control
and Ventilation
Conditions
Submodule
Descriptions
Descriptions
Descriptions
Heating
Cooling
Ventilation
Humidification
Dehumidification
Domestic Hot waters
Lighting
Building automation
and control
PV, wind, .
Over-arching Building Technical Building System
(as such)
sub1 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11
Aggregation of
Energy
Internal Heat Storage and
7 Services and x
Gains control
Energy
Carriers
Building Solar Heat Generation
8 x
Partitioning Gains and control
Load
Calculated Building
dispatching
9 Energy Dynamics x
and operating
Performance (thermal mass)
conditions
Measured Measured Measured
10 Energy Energy Energy x
Performance Performance Performance
11 Inspection Inspection Inspection
Ways to
Express
12 BMS
Indoor
Comfort
External
13 Environment
Conditions
Economic
Calculation
Submodule
Descriptions
Descriptions
Descriptions
Heating
Cooling
Ventilation
Humidification
Dehumidification
Domestic Hot waters
Lighting
Building automation
and control
PV, wind, .
1 Scope
This Technical Report refers to prEN 15232-1, Energy performance of buildings — Part 1: Impact of
Building Automation, Controls and Building Management - Modules M10-4,5,6,7,8,9,10.
It contains information to support the correct understanding, use and national adaption of standard
prEN 15232-1:2015.
This technical report does not contain any normative provision.
2 Normative references
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
prEN 12098-1:2015, Controls for heating systems — Part 1: Control equipment for hot water heating
systems - Modules M3-5,6,7,8
prEN 12098-3:2015, Controls for heating systems — Part 3: Control equipment for electrical heating
systems - Modules M3-5,6,7,8
prEN 12098-5:2015, Controls for heating systems — Part 3: Control equipment for electrical heating
systems — Modules M3-5,6,7,8
EN 13779, Ventilation for non-residential buildings - Performance requirements for ventilation and room-
conditioning systems
EN 15217, Energy performance of buildings - Methods for expressing energy performance and for energy
certification of buildings
prEN 15232-1:2015, Energy performance of buildings — Part 1: Impact of Building Automation, Controls
and Building Management — Modules M10-4,5,6,7,8,9,10
EN 15241:2007, Ventilation for buildings - Calculation methods for energy losses due to ventilation and
infiltration in commercial buildings
EN 15242:2007, Ventilation for buildings - Calculation methods for the determination of air flow rates in
buildings including infiltration
EN 15243:2007, Ventilation for buildings - Calculation of room temperatures and of load and energy for
buildings with room conditioning systems
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 - Me
...
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