1、 ISO 2016 Energy performance of buildings Schedule and condition of building, zone and space usage for energy calculation Part 1: Non-residential buildings Performance nergtique des btiments Plan et conditions dutilisation des espaces, zones et btiments pour le calcul dnergie Partie 1: Btiments non
2、rsidentiels INTERNATIONAL STANDARD ISO 18523-1 First edition 2016-11-15 Reference number ISO 18523-1:2016(E) ISO 18523-1:2016(E)ii ISO 2016 All rights reserved COPYRIGHT PROTECTED DOCUMENT ISO 2016, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication
3、 may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of
4、the requester. ISO copyright office Ch. de Blandonnet 8 CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 copyrightiso.org www.iso.orgISO 18523-1:2016(E) ISO 2016 All righ ts reserved iiiContents Fore wo rd . v Introduction . vi 1 Scope . . 1 2 Normative referenc
5、es 1 3 Terms and definitions . . 1 4 Framework of the schedule and condition for building energy calculation 7 4.1 Indispensable schedules . 7 4.2 Daily schedule . 8 4.3 Division of year and daily, weekly, monthly, seasonal and annual allocations of daily schedule . 10 5 Conditions for energy calcul
6、ation included in the schedule and condition of building, zone and space usage 13 5.1 Energy needs and uses 13 5.2 Condition . 13 5.2.1 General information on occupancy and usage . 13 5.2.1.1 Occupancy density 13 5.2.1.2 Simulataneous usage ratio of a set of zones and spaces . 14 5.2.2 Operation of
7、technical building systems and requirement for the services . 14 5.2.2.1 Space heating and cooling . 14 5.2.2.2 Ventilation for conditioned zone or space 14 5.2.2.3 Lighting 15 5.2.2.4 Domestic hot water 15 5.2.2.5 Ventilation for unconditioned zone or space . 15 5.2.3 Internal heat gains . 16 5.2.3
8、.1 Person . 16 5.2.3.2 Lighting 16 5.2.3.3 Appliances . 16 6 Category of building, zone and space 17 6.1 General . 17 6.2 Category of building . 17 6.3 Category of space or zone 17 Annex A (informati ve) Format of daily schedule 19 Annex B (informati ve) A set of annual schedules by daily allocation
9、 of daily schedules . 21 Annex C (informati ve) Categories of space and zone . 27 Annex D (i nformati ve) A set of daily schedules for categories of space and zone 35 Annex E (informati ve) Examples of building . 207 Bibliography 252 ISO 18523-1:2016(E) i v ISO 2016 All righ ts reservedISO 18523-1:2
10、016(E) ISO 2016 All righ ts reserved vForeword ISO (the I n ternatio n al O rganiz ation for St anda rdization) i s a w orldwide f eder ati on o f n atio nal standards bodies (ISO member b od ies). The w o rk o f prep aring Intern a tion al Stan d ards is nor mall y c a r r i e d o u t t h r o u g h
11、 I S O t e c h n i c a l com m i ttee s. Ea ch m em be r body interested i n a subject for which a technical committee has been e stablished has the r ight to be r e presented on t hat c ommitt ee. Intern ation a l organiz a tio n s, g o v ern m ental and n o ngovern mental, i n l i a i s o n w i t
12、h I S O , a l s o t a k e p a r t i n the work. ISO collaborates closely w ith the Inter n ational Elect rotechnical Commission (IEC) on all matters of el e ctrotechnic a l standardization. The procedu r es u sed to d evelop this docum e nt a nd th o se i n tended f o r i t s f u r t h e r m a i n t
13、 e n a n c e a r e d e s c r i b e d i n t h e I S O / I E C D i r e c t i v e s , P a r t 1 . I n p a r t i c u l a r t h e different a pproval criter ia needed f or the different typ es o f ISO documents sho u ld b e not ed. This d ocument w as d rafted i n accordance with the editorial rul e s of
14、 the ISO /I EC Directives, Part 2 (see www.iso.org/directives ). Attention is d rawn to th e possibility that some o f the el ement s o f t h i s d o c u m e n t m a y b e t h e s u b j e c t o f patent r i g ht s. I SO s hall not b e held r esponsible f or i denti f yi ng a n y o r a l l s u c h p
15、a t e n t r i g h t s . D e t a i l s o f a n y p a t e n t r i g h t s i d e n t i f i e d d u r i n g t h e d e v e l o p m e n t o f t h e d o c u ment w ill b e i n th e Intr oduction an d/or on th e ISO lis t of pat e nt d eclarations received (s ee www.iso.org/patents ). Any tr ade name u sed
16、in this document is infor m ation given for t he c on venience o f us ers and does not constitute an endorsement. For an e xpl a nati on on the meani n g of I SO s pecific terms and exp r e ssions r elated to confor mity assessment, a s well as i nformation a b o u t I S O s a d h e r e n c e t o t
17、h e World T rade Organization (WTO ) principles in the Technic a l Barriers to T rade (TBT) s ee t he f ol lowing URL: www.iso.org/iso/foreword.html. The committee responsible f or t his do cument i s IS O/TC 1 63, Thermal Performance and energy use in the built environment. ISO 18523-1:2016(E) vi I
18、SO 2016 All righ ts reservedIntroduction There is a s trong n eed t o improv e t h e en viron m ent to m ak e the e valuati on of e ner g y performanc e of buildings more r eliable and prac tical, s o that e nergy efficiency o f b u i l d i n g s i s i m p r o v e d b y r e f e r r i n g t o the eva
19、lu a ti on results. T o realiz e suc h e n v ironment, one impo r t ant standard on how to prescribe t he ways o f using buildings has been m issed, e ven though m any assum ption s on the buil ding usage h ave appear ed in standards relevant to the ener gy c alcu lation. This d ocum ent prescrib e
20、s the indispensabl e informatio n on the f or mat s to expres s the usage of building, zo n e and space in en ergy cal culation for nonresident ial buildings. INTERNATIONAL STANDARD ISO 18523-1:2016(E) ISO 2016 All righ ts reserved 1Energy performance of buildings Schedule and condition of building,
21、 zone and space usage for energy calculation Part 1: Non-residential buildings 1 Scope This d ocum ent specifi e s the formats to p resent s chedule an d con dition of b uildin g, z one a nd s p a c e usage, which is to b e r e fe rred to as i n put data o f e n ergy calcul a tions for no n resident
22、ial buildings. The schedul e a nd c ondit ion include s chedules o f occupanc y, o per ation of technic al b uilding systems, ventilati on r a te, hot wat e r usage and i nternal he a t gains du e t o occupancy, li g htin g and equipment. T h i s d o c u m e n t a l s o g i v e s c a t e g o r i e s
23、 o f b u i l d i n g , z o n e a n d s p a c e a ccording to d iffere nti a ting s ch edu l e and conditio n. Depending on nec essary m inutene ss of the e ner g y calculation, di fferent levels of sched ule and cond ition from the vie w point of ti m e and spac e averagin g are speci f ied . The va
24、lues a nd c at egori e s for the sch e dule a nd c o n dition are gi ven in a nnexes for more i nformation f or t h e a p p l i c a t i o n w h e n t h e u s e r s o f t h i s d o c u m e n t d o n o t h a v e d e t ailed in fo rmation o n t he v alues a n d categories for the schedul e and conditio
25、n. The schedul e a nd c ondi tion in this document i s basically d iffer ent from a ssumpti ons in order to determine the size o f technical buildi ng s ystems i n the proces s o f design, where possi ble largest v a lues a r e t o b e a s s u m e d . I n s t e a d , m o s t u s u a l a n d a v e r
26、a g e v a l u e s , w h i c h are assumed for the building e nergy calculation, are dealt w ith in this document. 2 Normative references There ar e n o norm a tiv e r efer ences i n t his docume nt. 3 Terms and definitions For the purp oses of this d ocume n t, the followin g t e r ms and d efi niti
27、ons appl y. ISO and IEC maint a in t er minolo g ical d atab ases f o r use in stan da rdization at th e follow ing addresses: IEC Electrop edia: av ailab l e at http:/ www.electropedia.org/ ISO Online browsing pl at form: a v aila ble at http:/ /www.iso.or g/obp 3.1 Space 3.1.1 space part o f a roo
28、m, a room o r group of a djacent rooms with a ssumed uniform pr operties f or a ll considered types of zones (3.1.2) ISO 18523-1:2016(E) 2 ISO 2016 All righ ts reserved3.1.2 zone part of a building ( 3.1.3) c onsisting o f (part o f ) o n e or m ore spaces w ith assume d u n i f orm prop erties rela
29、ted to a s pecific service or s ervice c omponent, or (in a bse nce of a s ervice) assumed uniform i n door environ m ent a l conditions 3.1.3 building construction a s a w hole, including its e nvelope an d all technical building systems ( 3.3.5 ) , where e n e r gy is u sed to c ondition the indoo
30、r th e rmal e n v iron ment a nd t o pro v ide d o mestic h ot water, lighti ng according to visual ta sks and other services related to the use of the building 3.1.4 thermally conditioned space thermally conditioned zone heat ed and/ o r cooled space (3. 1.1) o r zone (3.1. 2 ) 3.1.5 thermally unco
31、nditioned space thermally unconditioned zone space (3.1.1) or zone ( 3.1. 2) th a t is n ot heat e d n or c ooled 3.2 Schedule 3.2.1 schedule informatio n on co ndition (s) o f usage of building ( 3.1.3), zone ( 3.1.2) o r space ( 3.1.1) t hr ough out a c y cle of p eriod, such as da y , w eek , mon
32、th, season and year 3.2.2 daily schedule conditions ( 3 . 3.1) o f occupancy ( 3 . 3 . 2 ) , s e r v i c e s y s t e m o p e r a t i o n s , r e q u i r e m e n t f o r t h e f u n c t i ons o f t h e service systems and inter n al hea t gains in each ti me of a day 3.2.3 daily schedule with hourly
33、conditions set of hourly conditions ( 3.3.1) of occupancy (3. 3.2), service system o perations, requirement for the functions of the servic e s y stems and i nternal he a t gains i n a d ay 3.2.4 set of daily schedules complete set of daily schedules repres entin g u sage o f a c a te gor y o f buil
34、ding (3.1.3), zone (3.1.2) o r space (3.1.1) in one year 3.2.5 daily operating hours hours whe n s ervice syste m is op e rate d or the len gth of the hou r s 3.2.6 annual operating hours total length of h o urs in t he standard year (3.2.1 5 ) when technical building system ( 3.3.5) is opera t ed I
35、SO 18523-1:2016(E) ISO 2016 All righ ts reserved 33.2.7 annual schedule allocation of daily schedule(s) (3.2.2) f or on e y ear Not e 1 t o ent r y: D ivision of t he y ea r ca n be s elect e d f r om 365 days, 53 weeks, 12 mo nths, seas ons or n o division a set of daily schedules (3.2.4) is unif o
36、rmly applied thr o u g hout the year. 3.2.8 seasonal schedule allocation of daily schedule(s) (3.2.2) t o e a ch se a so n of the y ear 3.2.9 monthly schedule allocation of daily schedule(s) (3.2.2) t o each mont h of the year 3.2.10 weekly schedule allocation of daily schedule(s) (3.2.2) t o e a ch
37、 we e k of th e y ear 3.2.11 whole set of annual schedules complete s et o f annual schedules (3.2. 7) r epresent ing usa g e o f a ll typ e s of building (3.1.3), zone ( 3.1.2 ) and space ( 3. 1.1), as objec ts of energy calculation ( 3. 3.20) 3.2.12 whole set of seasonal schedules complete s et o
38、f seasonal schedules ( 3.2.8) repres e nting usage of a ll types of building (3.1.3), zone ( 3. 1.2) and space ( 3. 1.1), as objec ts of energy calculation ( 3. 3.20) 3.2.13 whole set of monthly schedules complete s et o f monthly schedules (3.2.9) r epresent ing usage of a ll types of building (3.1
39、.3), zone ( 3.1. 2) and space ( 3. 1.1), as objec ts of energy calculation ( 3. 3.20) 3.2.14 number of days in one year total number of days, which shall be 365 3.2.15 standard year selected y ear, o f which number o f d a y has to b e 365 and ar rangement o f weekdays, weekends a nd holidays ar e r
40、 eferred i n w eekly , m o nthly , se a so nal a n d annual schedules (3. 2.7) 3.3 Parameters for conditions of building, zone and space usage 3.3.1 condition status o f occupancy ( 3.3.2), operati o n of s ervice s ystems, req u ireme n t for the fun ctions o f the technical building systems (3.3.5
41、) a nd intern a l h e at g ai ns 3.3.2 occupancy presence o f users in building (3.1.3), zone (3.1.2) o r space ( 3.1 . 1) ISO 18523-1:2016(E) 4 ISO 2016 All righ ts reserved3.3.3 occupancy density numb er o f p r esent us er i n building (3 . 1.3), zone (3.1.2) or spac e per unit floor area of the
42、space ( 3.1. 1) No te 1 to entr y: Oc c upan cy d ensi ty is use d m ainly for the calcu l a ti on s f o r spa c e he atin g/c oolin g and ven t ilati o n. 3.3.4 simultaneous usage ratio (of a set of spaces) ratio of th e n umb e r of zones (3.1.2) o r spaces ( 3 . 1 . 1 ) , w h i c h b e l o n g t
43、o a g r o u p o f z o n e s a n d s p a c e s a n d are occupi ed or used a t th e tim e , to t he total n um be r of z on es or s paces in th e group No te 1 t o en t r y: T his con c e pt i s ap plied t o a g rou p o f zones or s p a ces of t he s a me c a te gory, such a s a gr o u p o f guest ro
44、 oms in hotels, a s eries of pers o nal of fice r oo ms i n of f ice buildi ng s, etc. 3.3.5 technical building system all ener gyu sing o r ener gydistributi n g co mpon e n ts i n a building ( 3.1.3) t hat ar e op e r ated t o sup p ort the occup a nt or process functions h ou sed therein N o t e
45、1 t o e n t r y : T h e s e i n c l u d e H V A C , d o m e s t i c h o t w a t e r , i l l u m i nati on, tr ans por ta ti on, l a u n de ri ng o r si mi lar func ti ons. 3.3.6 luminaire apparatus which distri butes, filters or transforms t he light tr an smitted fro m one or more lamps Not e 1 t o
46、 ent r y: E xcept for the la mps t h emselves, a ll t h e pa rt s n e c e s s a r y f o r f i x i n g a n d p r o t e c t i n g t h e l a m p s a n d , where necessa r y, circuit a uxilia ries tog ether wit h t he mea ns f o r c o n n e c ti ng t he m to t he e le ctri c supply SOURCE: CI E S 01 7/E
47、: 2 01 1, 1 770 7 3.3.7 in operation status o f a technical building system ( 3 . 3 . 5 ) , i n w h i c h t h e t e c h n i c a l b u i l d i n g s y s t e m c a n f u n c t i o n t o satisfy th e requirement for the technical building s ystem, s uch a s the setpoint temp erature and th e maintained
48、 average illuminance ( 3.3.9) No te 1 to entr y: When the r e quirement is sat isf i ed wit hout i t s func ti o n i n g, the t e c h n i c al b ui ldi n g syste m s tan d s b y . 3.3.8 out of operation status o f a technical building system ( 3.3.5) i n w hich the t e c hnical buildi ng s yst em c
49、a nnot f uncti o n regardless of the r elevant require m e n t o r d u e t o i n e x i s t e n c e o f a n y r e q u i r e m e n t f o r t h e t e c h n i c a l building syst e m 3.3.9 maintained average illuminance value bel o w which the av erage illumi nance ov er t he specifi ed s u rface is not allowed to fall, lux SOURCE: CI E S 01 7/E: 2 01 1, 1 775 0
