CA2309125A1 - Building energy efficiency recorder "beer", cabling, software, graphics,meter (megajoule per degree day and similar or equivalent, recording and reporting) - Google Patents
Building energy efficiency recorder "beer", cabling, software, graphics,meter (megajoule per degree day and similar or equivalent, recording and reporting) Download PDFInfo
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- CA2309125A1 CA2309125A1 CA 2309125 CA2309125A CA2309125A1 CA 2309125 A1 CA2309125 A1 CA 2309125A1 CA 2309125 CA2309125 CA 2309125 CA 2309125 A CA2309125 A CA 2309125A CA 2309125 A1 CA2309125 A1 CA 2309125A1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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Abstract
(Technical fields: energy conservation, energy consumption monitoring, energy metering and recording, building operations and building engineering, stationary or power engineering, HVAC
or heating, ventilation, air conditioning) CLASS : G 01 (PHYSICS, measuring) A device to depict and record moment by moment energy efficiency of a building or house independent of outdoor air temperature so that the building operator or homeowner can immediately see the effect of turning down thermostats, closing windows, caulking joints, shutting down air handling units, etc.
These devices will encourage energy conservation and reduce greenhouse gases on a large scale if they come into widespread use.
or heating, ventilation, air conditioning) CLASS : G 01 (PHYSICS, measuring) A device to depict and record moment by moment energy efficiency of a building or house independent of outdoor air temperature so that the building operator or homeowner can immediately see the effect of turning down thermostats, closing windows, caulking joints, shutting down air handling units, etc.
These devices will encourage energy conservation and reduce greenhouse gases on a large scale if they come into widespread use.
Description
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.C yarn <~ bLli:Ldinc~ c)peratar° or ~Llilding aystems ~~f'ectinician with the Fedr-oral Governmer)t at i~hne Parliament ~Llildings. I am a licensed ~a'ta'h:.ianar°y Fric~ineyer' anc'i hold the ~Ul~la'~-lCiClt~1:L
iFsuilding «pe'r'atf~r~ s and I'~anacaer~~'s Tns't_a.t.u~;~e-Assaciationt FfhE~ ar- Facilities I'dlc~tri~t~lement HclrniniG.~tra'~_:ar- diplnrna.
'f.n mca~:i'h~ bL.lildi.nq_~~ the current practice is to retard monttil'v erir.~r°Ut~ consumed t:a het~~tt. and cool the builciiryg, such as siveam mc-'~c~~tiaules~ nai=urai c~a=~ r_l..lbic meter's? electricity L:ilawa'tts,' etc.
L.f,.li4., a.s df:~r-ived manl_lal:Ly ~fr°am reading~a taE::en -~)~-am alder meters, ar aL.l't:.r_wtat i cal. 1 y wi th°t ri~:w meters.
'i-tiea newer° metc~r..s, wh i. ch we have i n government bui 1 di ngs i n the IV~ai=iarial Capital. Fiegian, stare running totals far- each type of ~,L.ym~_~y cL~nsumed by hour-, day, weEik:, mcanth, sand year", and the nL.lmt'ar-_yr-s arE= sent to 'hhe central hearing plants by a c:c:)mrnur~i cat i ans 1 i. ne. ~I-he meters c-tl sa gi. ve moment by moment reafacau'!:.s o~f hc:aw rnuc:h energy i s bei ng consumed .
As :=t ~~f~'F)arat:e sy~~tern from 'the ataave energy can~aumption mettr'r, we <~tls:~c.-.) I'iave 'tl'ie I:au:Llcaing coriputer" whit=h operates variaL.m~
i'L=ems of t))_lia.cail'ig eclu:ipmerit ~.ar~d may be pragrarnmed for instance to start ancJ t~tai=) lar-c~~'' a:ir cc~nr.Jil,ican:Lng units, open and cl!~se steam and .rtiilJ.cad wa't.erwa:LvEa~~, ~r:_St~':. tca rnaintaa.n carnfarv'ctble c-.ariditlans in a LaL.lilf:Jing i.n re~:~~aon~~E~ tf~ results abi~._t:Lned from monitoring indoor elI"1d Cal..lt.dCiCar' <~i1 r '~_em!oF?r' a'tLtr'a~:i and hLlrnl. r:J 1 t~J ~
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r=~s a L~l_l:L 1 di rog apr:~r-atar° or homeowner, we k:naat 1 agi cxal l.'y tl-int i f a rnc:arith i~,: c:nlc:ler°, fear a.rrsn~anr_ey l7Ctnuar~r, we will usE?
mf:are steam ar-.
~FLC~.~7. ai 1. car nai~urrl:L c:aa!=as t~-~ i~::eep our' Lal_vi lcJin~a nr home warm than ws<:a.y',, lrt ;~eEat~afT7Lae1"'. l._7.t::etnll5ie, WC''1J. i_lsea rYlar"e alr Candlt3.CWlr"y~
c.-.i-lilled wsatf~r- or e:Lec::'!~r°ici'ty,~ in ,:lurir., I,..a.rpc,~r than in :~. c::aaa.er rriari'i~h sL.lc.h a~-i i~larw:i°7.
It i s di i~,~ i c:u:L t:. nhc:aL.lgt°; tar a bLli J. tai rocs operMtal°' car- harneaWner. to f.::~°tc:aw the acv_l!.al amc:aL.lnt ov energy .'-a 4:aui 7. d i ng shoLll d can~.L.lme at a.
.:.-live°::;~! ttamra~'r'~tt:Llr°!~. Far° instance, tifaw i'r>Llc.:ti steam car' fL.m~l a:i.'i ar-J
eLlb i c .',-~~~1~ r_7 f. n~a1-.l..lr aJ. r_.~a~~ shc:aul d a bL.li 1 c..~i ng be cant.:aLlmi rvr~ per- hour ck'!".. "" ;~_ !::) r_) a Ca r' i w f:~? 5i (_: i ? ,L '-:a 1 l_I ~i ~ c"1 °_i a p p O S F d .'~_ Ca W i'1 E311 :L r'_: 1 5:i p .L L.t a + a f~ Y' -1- 1 l i cp-~~f-I;~..;-:r~~~; t::i~l5inls"' In ca~t:tier' WC.,r-dra, what i s i_i°ne ~~;;per_ted Rr~TE o*
~:?r7c:~r'.c:~'.~: ~ c:car'rsurri~.at:i. i:an vcar° ti'iE? t)l..li :I.
f.-.li. rig at. a gi 4't~n ternpr~r'~~tL Irc_?'-, E;~c-'t bui 1 cJi. na :~ s d i Wi=erent depend i nu an i t s strLlci=Llre', i 1=s i:ype f_=n 1. n C~ Lt J. i.-.t j': 1 C rl , ~-''!~ C . V a E:: i"1 C_~ W '::~ C:) f il P y ~ iciY" 5~ c't r' ~' m Ca 1" f-3 't?: ; p Evil ~ 1. ~~' E' ~'_ f"1 e1 n r~'t:.l'if-:?1'-'~, ctr:d wC? t!17. r_~L_t.)., tTt,...~ Cl..l'r.'~::L i"1~_f t)a!~ I:: tin E?f;t..tl ~.7mE='rit LL~C-tCle 'C:1 rne Or ;. in ~a r" r_1 v :i. n Ca 1 1'i S Ll l ct t 1 a i'i i~ C) r 1 n s'~ a r'Y C ?
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'~E:5:L7. if w ~aveci mcant_w how mL.lch c~f ttie dcallar sav:inc-is wer°f-"s due to r'nc::)r'~ e~fa.c:Lr~rnl_' use ~troc; I-tcaw mL.lcti was w<~~r~rrm'?r-t.eanr~)~5r..;~.t..L.lr°c'<.:~.. i:~~
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W;~,r..~', I"17. C:idel'i :L ri t17. i:~tliz'r' ~''~:1:.)F=?rl~;Fi?.5 fMal.t~if.:'d t)',v (~aJ. C:IF_'.'r" WE?ct'!:.f7f'.?r' . I~.jC:)bCadV
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S~w...l.~F?'.a '~::.0 lNr_)I"'1~:: '!'rCam, itJti7.l~t"i i'~i C'en;:iE-?t"i"=IiN.L:L~s' ~'d 1'i ca ~!.'. _i ?' cw. 4.. ::~ i..~ .1. ~'~i E~ s~i w -li~w 'tc:~ ob'thi. n v~h i s r'~:tt.r:~ i ~a vat t~ugh'L. i n s'tat i ovary engi neeri ng i.ar- b!_!ilding 5~,rst~rms 'l.c~chnir_ian or' operator- courses, and there is n,°a r_.~cu~iprner')t ~t~~~i:lable to autpL.!t tl°)is i.r'!farmatican.
1',M wa!.!ld be reala.~y usef!..cl to have this date though and k:naw the r...:~,!y.i::~ of enerr~y ccansurr)p't:i on. It woul r_i be si mi 1 ~r to k:nawi ng haw rn<:r')t;~ mi. I. es per- g:ul 1 an car 1 i'tres I:aer k::i :I. ometer ~n aL.!tomabi 1 a gets.
~I...~er'? ya,_.! see th~~.'t. yc)ur- rryi. 1 cage i s 1 aw, yoc..! k;roaw 'that: i is ti me far a ?=!..!rye-!_!p, or mw=~ybe yca!.c need 't a pL.!t si r i n ~.~I-?e t a. res.
ral sa, bei ng r-rt~.i.ew Ono k:nraw r-r~st'.ias c)~F au't.arr)attile r!_!el c:. an sump'r»ion h~'~.s encaL.iraged ~e~r'y'a1c'~ to b!..!y miar'Ea fue'.L-effi.ci.ent a!_!tamatai.l.es. f~ similar-idea is ~_c~ei::l L'ar) retail <~cai:al.isnL:~e s~l~:as l~tael7.irac~ <sc_ich as refriger~tars.
7:~F b!..!i. 1 d:i. ng f ~i_-.i. !. i. ty m<ar)~i.~ere anti opera+.:ar-s and horneowner-s were ~~tl::):l. rya to k:naw tt°le r<< t~:=~ of f,_!el crariac.!rnr-?'I:i on fcar 'thei r bui l di ngs, :i.r°, other- worrJ<~~ their bL.!:ildinc_t's efficiency, it would er!~ble them c.i~) ~~ecs ~r-rci i~v~sl ur!t:3 :i. r') hGa.r-d numt)ers, rrattner than .dust i ntui ti vel y 'l=t')~:a ~~oC.~:*:.-effei='tivr~ni~s<:~ r,~f 'l:ak:ing sl:el_)s to reduce energy use.
T'l:. !wa!..!:i. is be ~aa~>i t:i ve feei::Il:a~c:E:: far the bc_!i 1 di nca operator to be G'~la:i.i~~ tr..) saa tha i.rnrnaisi.r~'ta r°as!..il..':s of i.=af::ir!g stops to cat bac4::.
i:~-:~ wel.a, the ra~aerwr:~'t-.ar !NO!..!.id then roe able to bratter iusti~fy to srar)ii~)r man~c~ement:. c,::~.~'>h ~?nd la.hia!..~.r~ e,~yaendiT.~_!res ~.~.I_!ch as developing rcae:ic_cced C)per'~xt.inca sr.:hec:l~_!l.Eas caf ec:IC..cipmei°)t, turning down ~::.i°)cer..mi:ast:.at~.~, ~swi'k:chinc'I to mare energy-efficient equipment, cr~i!.:L~::i.nu !_W sir- Leak:s et. c_" -ft')e results would be cast savings for iw'ar-Ir:ars ~nCi i t woL.!1 d i.'r'! t!_cr-n encaL.irage reduced pal 1 uti on end a t?c:a'i::.t.ef:.. er)viranment fray ever-ybodv. This could h'r~ave ma.:ior i. mca 1. :i. caa't i ans f car 'tt'!e en v i. ronmen+~. consi der i ng the n!_tmbec° of houses ~I...~r~ ra!..!i 1 di r~GS i ra t I°)e wear I. rJ ~r'!d the f act 'that there i s a potenti a1 fi~~r-. =;~.vi.ng from :li~)X to a~w muc_I-t as :'~~ or- 4i~) °i. ir) ener-gY casts in a k:.v~.:~:i.c.-.~al. toc_cildir')i°.s ~cci_ir-.airii;~ 'tra anc.=
inrias'try tr-acaa p~!bli.cat.ian.
I"I'd 4w~av caf dL'ainL7 i::.l-)ic'~ for' wl-ticl-) :L ~m ~ppl.ying for ~
patent simply ir't~.:calves feerJir')g +.:t')cy b!.iil.dir)ca el-)ergy r_'cans~_!rnp't;ian ini~rar°m~ttian via cnrnl5!_!ter inpl_!j~ craiale to ti-~e !~!_ulding oper-a'I:.inca camp~!ter.
The c:)I::)N'r°~:!'k::i I°yi,~ ciampu't!~r wcaL.c:l ci tl'aen ~_!5~:
a f e!M 1 7. nes of pragrammi ng to ~°)F,r....~:r~ar'm z~ ba~.~~i.c mc~'l~loerr)~tic_'al divi.sian L'a!~er~it.an ~nc~ ciralcul~'te the v..:ar-''aa.rni.-.~ :~rnro_.!nt°.~'a iaf er?er'c~y ~:=r.)ns!..cmet.7 rcal.--.hive 't~r) the var-vir')g i.-.?!..c1=iso_ar wir° conc:i.ti.i,)r')s i'::. i s mon:i.'tari.r'tr.~.
Tt')i= waald gi'~.~a tha rata r_~ ° C:: i.'.) I") ~s t..i rrr G:1 'k:. 7. Ca r't .
.~.,..?f.~, tT~:cainFa!..utr:~r' wasv..c:L ci o!..I'k: U~!t. cL'ant i r)~.ta!_!s i~7r° pr. r° i _:?di c s1 ar)~1 s vi ~
c:~!im~la to acaar;~t_~:~ ci:ic.l:i.'I:~~1 or' ~:n~l.i:aca aL.!i.I.c7i.ng atfa.cir-~ncv rnatcrs, sa t. ..I°) F~; b c..c i 1 ci :i I i is i~ y:a r~ r:.. ya, .I.., o r_ r~
ca ~_c :;. d 'k.: a :i 1 ~.'t _~ i.'1 i m n r_~ a t'i ca w w a 1 1. t I°) F;
b !..i :i. :i d a. r) r1 w :~t F:: i-) i-'~ r- .~ c::) r ra, :i. ,...~ ~,_, 4 e, :!. _.. c:? 't t-, ea i~ a m t.:? !_c ~~ c L.. c a c.!. :l ci ~~ r- i~ d i_c c:: a : y i'r~ r b cx r cl r" a p t ..a r o t h ce r'.
r~~ r" :::~ c? I°) i r: ~~.1 ri r~ ra i c t. i. ca n r_=.=. i_) f i'_ I-) a h !_! i i ci i !n g ' s F~ f v i. c i a ro c v o v a r- t i ro) a o n )_ Ca t ., t ~'_-': ~, I:.. i~ ~~.; -i a Y" '~ ~::? r" f? c! r:; :~'.. t", i_' F_''t:. Ca r" i:a iy r" ~:1 ft1 G5 i:a r i ":.1") i--? r_' La rYI 4a Li'r'.
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ft)E~.~:::e "",Ci 1::)rr3~~r)t:_it.l i'_tl..l~~ j=t~, !nc'a.l'l~'~C'li=.?r"i<
c':1r)t:i CawnC?r' Many differer'n, cc7mbinations snd permutations of meter and gr~-~ptiical depiction ar-e possible, depending on what information i ~s deli red. Tt wo!_!1 d d~:rpend an 'tt~e type of energy i nvol ved, =uch as steam, natural gas, ail" etc., the units involved such as m_!b:ic metEars, g~~7.lans. mega,iaules, etc. and the r~u'tdaor air' v~tl uF~s !_!sed s!..!c! ~ as heL!t i ng c:ar coal i. ng decaree days ~ si mp 7. a autdac7r- G~tir 'hemperaW_.!r'~~~.. ,; ar- raG!tdacar air° ernthalpy ithoe i-reat content a-r: the autda:7r rair wl-!:ic~h taE::es i.ntr.~ a~_count;
hu..!midi'ry rear:li r°o:~s ai... ,r~mi s'k'.~.!r°~:: r..c:anter'~'t. ) etrw.
iHS p~'~rt of this !aa't~en't:, I wan'!, tca i.ncl.ude the Concept of er~tt'~~!:l try days, whi c:~h wool d be si mi 1 mr 't:.o degree days b~!'l.
mare c~i'G'l.!r:~'he. ) Witt'7 refer-ence tr.7 heatir'!g ar cooling degree clays, heating tar cool i r7g ) degree days f or each month and geagraphi cal 1 ac at i on (!ab'l.~:i.necl fr°am 8r~v:pr°c7rnmewl. Cwanad~.-~) ~.~re tine s~.!m of th'7e differences between ti°!c avera.c~e dai. 1 y tr~rnper'~~tur'e5; such as + .~
degrees C on say 9 ~~I L!eC7f.'l~tv t.l°~e :l st , -~- ~.' C ar'7 Wednesday the grad q '+ ~ C, -4 C, r:~tc~:. , abt=aineci by <~ub'tracting e~~ch average from the base of 18 clec~rees C, tc7't.al 1 ed f ar° al. 1. ttoe days i n the month.
In thnis c~:~st~ far ins't~ar7ceN ya~.v wo!.!ld get 15, i I . E. , 18-~> , degree far° Tuesclc~yy pl!..m J.~(!.8-~) for Wednesday" plus 9 (18-9) far '1'tw_!r-scis-~y, ol~!~~ ~'. i18- -4) fc7r Friday, and sa ion, for the ~8, 29, r:~ c7r ~"1 dav~~ of a pr:~r"tv:lcular mantt'r. dome Calder months mir~;ht 'k:.otc:~7. aver lc.~iiy> heatirica degree days, warmer months mayf~e only 2c_rii ar l~i~~ t~eatinc~ d~rgree ca~ys.
You would then r_la.vid.e this total number of dec~rc~~':~ days for- the mantt'7 in't:c:7 v.he m~ecasic~~.!7.~:sw of steam ~!sed in the man'ch. to arrive, r1t the mega.7~.~!..!i.e~s...p~r, ye~.aree day far' the r~~te a+.: which the C?!..!llCi .7.1'1 G) l.l~~a ~i'~.E:!ctnl. (C7r C=1.1b1C_ meter''w...." ~7E'r' CIaCJrf~s~~ ~c~y, -L'''~r-. ) ~Iirn:~:lar° to t:.his, entti:i~apy days wo!..!1d give the ave;...sgr~
t~~,;~t c~_,nt~er-?t of tt'ie a!_!t-.dco:7r' ai r- ewr.:h day, cal i;!..!i ated :~s the average varia'i_ian in heat: cr_~r~'t:.ean'= er~xr..i'~ d~:~'~~ fr'c~m 18 degrees G'~~~' a neutral tv!..!~~nidi'k:.y st_!ct'S =gas I+~.~u. r:~r' i.'t cr_f!_!ld.:7e b~~G.eci rare t~~e Fx:an4::ine scale r.7r scamething simil~~r. E=nth<:~lpy is a slightly mc7r-e accu;,..a,.~e way to c~r'r-i ve .at.: ef f i. c'~? ~:ancy~ a;s ~~au r'~een a 1 i.'t:t.l a mare he~~~c ~'.aF~r° degree da;y tc7 heist a. ta!.!i lr,~ing 't r7 the pc7int where perJnle ar-e comfortable wl-~en ttoe ai. r i ~~ clr-y aaCw r_7V7pcasGad t:a when i t i s ~f,toe same tFamperature i7 !..! i°. h ~! m i d .
The ever';~cae i7~.!i 1 di nd !~oes~-~ eat neef~ head r7~1 ar r_aal i nf~ ~~t der!~'c~as C rind t~umi d i f i!~v.t=i on c7r det~!..!mi di f i c~~t i an :~t -f'a degrees C.
th:.'..'.r.:~t~'~)'h.. t"..a CC:iI.!r.~.tey~,.. f'"t'1E~? C~?'t' i~l~C't. of tlE:2et'1- i'r"am ).lC7Cl'r7.rlt:~ ctrl(: ffiC7'C:CarS
c~'c.~~. ) wtoiclo i5 wh7~ lea :is used as a i:a~.'~se ~Fc~r degree dayr;.
ii~i.~, t7!_!ildin~.~7 erw.~r'!:.l',t E'~hfic_iencv repar~t.er' way:. ncai~~.
~ac~ssii:al.a before toe advent of c7!!.r- rn«re sai:ai-ristic;~ted e:i~::~ctr-!~r'ii!= ~.~nerc~v meter-s and r:.)!_!t- '7~_t:i. .i. C.111'ln::a ~:=tltliCt!..'t'1_t::~r"~. clnd Spr~clC:l~.il~C'~?.'. :7r!::'tCar'»lniz"t '~~!C:r'1 i_-i."-.:. .i i:a1=L! ~y !!"7 !,). ;~ n f,'~ ltd ird 7. .!. .i. ~ 't? !:7 !:14a !_ 1 i,? .1. !.a 'f!71"
a'it a r'I h Ci n) F? !_! :~ F= .
!-!r.:~me c.!=e wo!..! ~ d be passi bl a when somebody has a personal computer a.r-id cabtains .~rr~ outdoor air sensor- and a fuel con sumpi_ian meter on tI-ir_air electric::itv or tu.el ail err nat!..!ra1 gas that roan ir-~p!_!t inter 'tt~r.ir- computer', i~l~~ric.!rzawtur'i ng anCi i nst~,l i i r7g these i terns and software tar' home and building !!~.~e and teaching consumers how to !.!se them would be a busi. ness opportuni t~,~, r~).l tfie individual components of a EcE:EFt system are in operation anr.~ :av~.tiiable e::cept for the actual meters of which a large 'varief:'=.; waulc::l be passil-r1e as rnentior7ed. T'loey co!..ild be eler_tric re 3i s't=once or pneurnat i c, wi th var i ous styl a f aces and scal es.
T'Ci 1 f.=. 1 ~~ '~'~r'1a f 1 r5'r~ 't 1 r'nN? 1'~. had ba~~~n pr"af)a~aG1 to 1 :f. nk: 'Cfia~i~_'' _ r:~ornpanent~.~ 'together' in this way to produce a depiction of ti !_! i 1. d i ro cl r:.~ t~ i~ i r~ i a n c v .
..
T ;vc-eve c.!~.~~tcJ tt~i s canc~ept succ:essf ul ). y i n the t~ui 1 di ng :L
am C3perating iav manual ly i.nputti ng the steam rnega.ioule consumption rc:~-_-.iciinG.ls ar-ca c'iegr°eey cJavr data. !: am enc~lcising .x grapl-t I weir able to obtai n f rorn tr!ese nc.unber s depi cti ng steam megL~ iaul e~.~ per rir.:~qr-e~a r::i~ty. Yrau c:an see that the 1 i ne pragressi ~rel y drop s as~ I
ir'o~tiU=!.!tera var:iou<~=. conservation measures, showing the a=_:~fulnes=_.
an~~! ;:err°:~c!~:.i. cal. i'l.~,r of t:l'-!ea i elegy. 5eei. ny 'Lfii ~: r'esul t i In the 'far.-n of a drc~pp i. ng 1 i. nE~, (err wha';:.ever methar~ i s chosen ) serves aC=. good .
faadt.~ack: fr.~r ta1~:::inr:;l ar'ir=r°dy cansal,..~,i,~tian stops. It halC:iac1 ew.'crttilish r~raals for thr= building I am responsit~).e 'for when I
t-.I°iee:i clE~~tt.ing i!~ dawn to ~~el~it'_i, there w~itir'_i, then dawn to close to .':;~:c,iti mege:~,iauleL~ r?er de!aree dray. We are now sctA~'ing abo!!t ~%'t~~r'_ii'_ir7 riEar_ ve_ar shawl ng that. tier=s a 1 urge pcaT~enti al .
l°h~.~t: i s er~!..!ivalc~nt to the bi!_!e bo;;es of a small tows-i" in .lust c:~r'ir.~ b!..!ilc:lin~l, .It carp be seen tfiat multiplied by many builc7ings it:
r::a,...~ ;-i;::~ve a ma..iar benef i t ar'i the war 1 ra' s ecosystems, ;r~, T r'r:~cm.!eC~.~t a t~~ttent an rnachil"!e=_r or' computer and campu''t:er link:ar~e.=_; +_hai:_ r'e:lGatN the energy err fuel con~~umption 'i_~:~
a!_ttdoar.
--ta.r- r_'ranrJ:itiar-!s =_!_!r:i-i a~~s de3!~ree rJays .err'icy erithalpy c:~avs" anCi aa.sa reauest a ntatent ran tl-!e idea of enthalpy days.
'i a naf::e 'tfW s nevi cfa rnare accep~taL~1 a to 'the averacae W .!i :l.
d:i. r'ig apera'tor and i~r'inr! it out of tt-le realm of scientific and ter~torii cal ~ttwaal._.~: arid cr:anvev ttnat. i t i s ~_lown t:o eaarvt'i a.nd easy tc:
use I arr! thinf::in~a of a:ivil-ig i~t some _sor°t of nict::riarne.
Cinc:~ name T
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a t~ c.! i 1 d a. n p c~~ n a r° ra y a f ~ :i c: ? F:a r! rw-,~' r-F?'.f.JC:7r°'".:e1:..4 .try i~~C."'r"l ve hI"ie c~.C~r-C7n''vfri "Z-.tE:.'1~1"Cm rYldcfl7.rle ~'~rirl wr'~t!"Y'I:: 'Ca i.".i='~.t!:.e=?ri'r".. f_11:.. hr"c'tC:lc3fn~tr'~:: 'I_t'ia!:'. nclrYito an C' al.:I"'G71")VfYi. 1 affil r'la~r: '_.'.,i_.!;:..~a c,.i:JC'iL!'L
1:_fi:l :~ aS ~e~' e~.'~~" 1 war"V':. 't:l'1e t.arlC.:el~'t:. 'f=a be '1=al::er! Sty:..;i G~t~f.:'.L'.i . ~ ~!_t'C I
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If i::i°ie c~nr'icent rif e1°it_i'~ri.lhy da'~~w .a.rvd the riarrie can tie a.r'ir_luraed ir'i f:~ %t't r? r'! ~ : .~ ~;,:.. f::. j...! ka ;ri ~3 !:': !"! '!. I-f f? 1 't ~
~ ~. 't :, Gi .I. '~-~ .~t ~i Fa t~ C) .~t t'S a ~i r_1 w :I. 't~ I"' '!:. ("!
.-'a'C , C:i t'. "l C-". i''" !.N :l '~ t? ..1 '_! '~.'(= C7 W ~ fi n=i? ca, t:.! e~ n Cj C:' C ~ r'7 E~. 7. ~'~ E? r" 'l:. ~"1 f:~? :J c'~.1,_ a r't'C:. '~ i_ "" 't I'1 ~:.: rn c! (~ I'1 1 I'l a .
Confederation Building Energy Savings (1997 compared to 1998) 96 97 reduction reduction savings consumption consumption 96197 96/97 Mj. Mj. Mj. % $
Electricity ($ per Mj.) 0.0187486 Jan 810000 795744-14256 -1.76 ,287.28 Feb 862704 762048-100656-11.67 1887.16 Mar 803520 81691213392 1.67 -251.08 Apr 790560 742176-48384 -6.12 907.13 May 816480 653184-163296-20.00 3061.57 Jun 777600 709776-67824 -8.72 1271.61 Jul 829440 769912-59528 -7.18 1116.07 Aug 771552 688176-83376 -10.81 1563.18 Sep 857520 783216-74304 -8.66 1393.10 Oct 773712 797040233:?8 3.02 -437.37 Nov 795312 776304-19008 -2.39 356.37 Dec 782784 693360-894;?4-11.42 1676.57 96711848987848-6833:36-7.07 $13,124.89 Steam ($
per Mj.) 0.0094702 Jan 37665003338590-427910-11.36 4052.38 97 colder than 96 yet reduction in steam consumption Feb 30801801256550-1823630-59.21 17270.10meter uncalibrafed amount not inc in total Mar 2624420836880-1787540-68.11 76928.33meter uncalibrated amount not inc in total Apr 2250900547220-1703680-75.fi916134.76meter uncalibrated amount not inc in total May 1233600660550-573050-46.45 5426.89 97 colder than 96 yet reduction in steam consumption Jun 45470 69065 23595 51.89 -223.45 96 from old meter not accurate at low volumes Jul 35630 75705 40075 112.48 -379.52 96 fmm old meter not accurate at low volumes Aug 20980 77447 56457 269.15 -534.75 96 fmm old meter- not accurate at low volumes Sep 139660 20874069080 ~4J.46 -854.20 96 from old meter not accurate at low volumes Oct 17444501100000-644450-36.94 6103.06 97 colder than 96 yet reduction in steam consumption Nov 24602701832400-6278'70-25.52 5946.04 97 just slightly warmer but 256 reduction in consumption Dec 27015602578900-122660-4.54 1161.61 97 colder than 96 yet reduction in steam consumption 119063809510440-2395940-20.12 22689.98savings in five months, this equates to $36,303.97 136,303.97for an eight month heating season Ch.Water ($
per MJ.
) 0.0118679 Jan 0 63864 63864 -757.93 library and Min.of Defense now cooled year round Feb 0 0 0 meter uncalibrated- amount not inc in total Mar 327912 4024 -323888-98. 3843.88 meter uncalibratetH amount not 77 inc in total Apr 731064 372390-358674-49.06 4256.72 meter uncalibrated- amount not inc in total May 788136 230596-557540-70.74 6616.85 Jun 675224 659850-15374 -2.28 182.46 Jul 576592 806150229558 39.81 -2724.3897 special house sitting Aug 835624 599300-236324-28.28 2804.68 Sep 565800 382800-183000-32.34 2171.83 Oct 683728 262810-420918-61.56 4995.43 Nov 560832 156780-404052-72.05 4795.26 Dec 421824 118940-302884-71.80 3594.61 51077603281090-1826670-35.76 21678.74savings in nine months=$28,904.98 for 12 months 528,904.98(would be higher savings without special sitting) Grand Total Savings for 1997 $78,333.841 i ENSVNGS.123 ",~....~ ..-
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.C yarn <~ bLli:Ldinc~ c)peratar° or ~Llilding aystems ~~f'ectinician with the Fedr-oral Governmer)t at i~hne Parliament ~Llildings. I am a licensed ~a'ta'h:.ianar°y Fric~ineyer' anc'i hold the ~Ul~la'~-lCiClt~1:L
iFsuilding «pe'r'atf~r~ s and I'~anacaer~~'s Tns't_a.t.u~;~e-Assaciationt FfhE~ ar- Facilities I'dlc~tri~t~lement HclrniniG.~tra'~_:ar- diplnrna.
'f.n mca~:i'h~ bL.lildi.nq_~~ the current practice is to retard monttil'v erir.~r°Ut~ consumed t:a het~~tt. and cool the builciiryg, such as siveam mc-'~c~~tiaules~ nai=urai c~a=~ r_l..lbic meter's? electricity L:ilawa'tts,' etc.
L.f,.li4., a.s df:~r-ived manl_lal:Ly ~fr°am reading~a taE::en -~)~-am alder meters, ar aL.l't:.r_wtat i cal. 1 y wi th°t ri~:w meters.
'i-tiea newer° metc~r..s, wh i. ch we have i n government bui 1 di ngs i n the IV~ai=iarial Capital. Fiegian, stare running totals far- each type of ~,L.ym~_~y cL~nsumed by hour-, day, weEik:, mcanth, sand year", and the nL.lmt'ar-_yr-s arE= sent to 'hhe central hearing plants by a c:c:)mrnur~i cat i ans 1 i. ne. ~I-he meters c-tl sa gi. ve moment by moment reafacau'!:.s o~f hc:aw rnuc:h energy i s bei ng consumed .
As :=t ~~f~'F)arat:e sy~~tern from 'the ataave energy can~aumption mettr'r, we <~tls:~c.-.) I'iave 'tl'ie I:au:Llcaing coriputer" whit=h operates variaL.m~
i'L=ems of t))_lia.cail'ig eclu:ipmerit ~.ar~d may be pragrarnmed for instance to start ancJ t~tai=) lar-c~~'' a:ir cc~nr.Jil,ican:Lng units, open and cl!~se steam and .rtiilJ.cad wa't.erwa:LvEa~~, ~r:_St~':. tca rnaintaa.n carnfarv'ctble c-.ariditlans in a LaL.lilf:Jing i.n re~:~~aon~~E~ tf~ results abi~._t:Lned from monitoring indoor elI"1d Cal..lt.dCiCar' <~i1 r '~_em!oF?r' a'tLtr'a~:i and hLlrnl. r:J 1 t~J ~
etC
r=~s a L~l_l:L 1 di rog apr:~r-atar° or homeowner, we k:naat 1 agi cxal l.'y tl-int i f a rnc:arith i~,: c:nlc:ler°, fear a.rrsn~anr_ey l7Ctnuar~r, we will usE?
mf:are steam ar-.
~FLC~.~7. ai 1. car nai~urrl:L c:aa!=as t~-~ i~::eep our' Lal_vi lcJin~a nr home warm than ws<:a.y',, lrt ;~eEat~afT7Lae1"'. l._7.t::etnll5ie, WC''1J. i_lsea rYlar"e alr Candlt3.CWlr"y~
c.-.i-lilled wsatf~r- or e:Lec::'!~r°ici'ty,~ in ,:lurir., I,..a.rpc,~r than in :~. c::aaa.er rriari'i~h sL.lc.h a~-i i~larw:i°7.
It i s di i~,~ i c:u:L t:. nhc:aL.lgt°; tar a bLli J. tai rocs operMtal°' car- harneaWner. to f.::~°tc:aw the acv_l!.al amc:aL.lnt ov energy .'-a 4:aui 7. d i ng shoLll d can~.L.lme at a.
.:.-live°::;~! ttamra~'r'~tt:Llr°!~. Far° instance, tifaw i'r>Llc.:ti steam car' fL.m~l a:i.'i ar-J
eLlb i c .',-~~~1~ r_7 f. n~a1-.l..lr aJ. r_.~a~~ shc:aul d a bL.li 1 c..~i ng be cant.:aLlmi rvr~ per- hour ck'!".. "" ;~_ !::) r_) a Ca r' i w f:~? 5i (_: i ? ,L '-:a 1 l_I ~i ~ c"1 °_i a p p O S F d .'~_ Ca W i'1 E311 :L r'_: 1 5:i p .L L.t a + a f~ Y' -1- 1 l i cp-~~f-I;~..;-:r~~~; t::i~l5inls"' In ca~t:tier' WC.,r-dra, what i s i_i°ne ~~;;per_ted Rr~TE o*
~:?r7c:~r'.c:~'.~: ~ c:car'rsurri~.at:i. i:an vcar° ti'iE? t)l..li :I.
f.-.li. rig at. a gi 4't~n ternpr~r'~~tL Irc_?'-, E;~c-'t bui 1 cJi. na :~ s d i Wi=erent depend i nu an i t s strLlci=Llre', i 1=s i:ype f_=n 1. n C~ Lt J. i.-.t j': 1 C rl , ~-''!~ C . V a E:: i"1 C_~ W '::~ C:) f il P y ~ iciY" 5~ c't r' ~' m Ca 1" f-3 't?: ; p Evil ~ 1. ~~' E' ~'_ f"1 e1 n r~'t:.l'if-:?1'-'~, ctr:d wC? t!17. r_~L_t.)., tTt,...~ Cl..l'r.'~::L i"1~_f t)a!~ I:: tin E?f;t..tl ~.7mE='rit LL~C-tCle 'C:1 rne Or ;. in ~a r" r_1 v :i. n Ca 1 1'i S Ll l ct t 1 a i'i i~ C) r 1 n s'~ a r'Y C ?
p 1.7 L.1't: t t'l E? r .? ' s I i Ca Y" a e't. J. ~ w a y t f~
'~E:5:L7. if w ~aveci mcant_w how mL.lch c~f ttie dcallar sav:inc-is wer°f-"s due to r'nc::)r'~ e~fa.c:Lr~rnl_' use ~troc; I-tcaw mL.lcti was w<~~r~rrm'?r-t.eanr~)~5r..;~.t..L.lr°c'<.:~.. i:~~
:' !.'.y F? r; =~ E? i3 r r..'~ s E' rn i 'J L7 a Nt E:! E:; n a W w (-3 h? r LJ t? c~t 1:) .L ',~ !'~ t d !~ c?.'./ ("; 13 4_l t t l"i a ~ a'~ 7. 1"i C~
W;~,r..~', I"17. C:idel'i :L ri t17. i:~tliz'r' ~''~:1:.)F=?rl~;Fi?.5 fMal.t~if.:'d t)',v (~aJ. C:IF_'.'r" WE?ct'!:.f7f'.?r' . I~.jC:)bCadV
l,c:,::-- i:ac'aC~C-.:! C.)"- ~:.°~!~.'rln~flrli.,'H.I''I::
S~w...l.~F?'.a '~::.0 lNr_)I"'1~:: '!'rCam, itJti7.l~t"i i'~i C'en;:iE-?t"i"=IiN.L:L~s' ~'d 1'i ca ~!.'. _i ?' cw. 4.. ::~ i..~ .1. ~'~i E~ s~i w -li~w 'tc:~ ob'thi. n v~h i s r'~:tt.r:~ i ~a vat t~ugh'L. i n s'tat i ovary engi neeri ng i.ar- b!_!ilding 5~,rst~rms 'l.c~chnir_ian or' operator- courses, and there is n,°a r_.~cu~iprner')t ~t~~~i:lable to autpL.!t tl°)is i.r'!farmatican.
1',M wa!.!ld be reala.~y usef!..cl to have this date though and k:naw the r...:~,!y.i::~ of enerr~y ccansurr)p't:i on. It woul r_i be si mi 1 ~r to k:nawi ng haw rn<:r')t;~ mi. I. es per- g:ul 1 an car 1 i'tres I:aer k::i :I. ometer ~n aL.!tomabi 1 a gets.
~I...~er'? ya,_.! see th~~.'t. yc)ur- rryi. 1 cage i s 1 aw, yoc..! k;roaw 'that: i is ti me far a ?=!..!rye-!_!p, or mw=~ybe yca!.c need 't a pL.!t si r i n ~.~I-?e t a. res.
ral sa, bei ng r-rt~.i.ew Ono k:nraw r-r~st'.ias c)~F au't.arr)attile r!_!el c:. an sump'r»ion h~'~.s encaL.iraged ~e~r'y'a1c'~ to b!..!y miar'Ea fue'.L-effi.ci.ent a!_!tamatai.l.es. f~ similar-idea is ~_c~ei::l L'ar) retail <~cai:al.isnL:~e s~l~:as l~tael7.irac~ <sc_ich as refriger~tars.
7:~F b!..!i. 1 d:i. ng f ~i_-.i. !. i. ty m<ar)~i.~ere anti opera+.:ar-s and horneowner-s were ~~tl::):l. rya to k:naw tt°le r<< t~:=~ of f,_!el crariac.!rnr-?'I:i on fcar 'thei r bui l di ngs, :i.r°, other- worrJ<~~ their bL.!:ildinc_t's efficiency, it would er!~ble them c.i~) ~~ecs ~r-rci i~v~sl ur!t:3 :i. r') hGa.r-d numt)ers, rrattner than .dust i ntui ti vel y 'l=t')~:a ~~oC.~:*:.-effei='tivr~ni~s<:~ r,~f 'l:ak:ing sl:el_)s to reduce energy use.
T'l:. !wa!..!:i. is be ~aa~>i t:i ve feei::Il:a~c:E:: far the bc_!i 1 di nca operator to be G'~la:i.i~~ tr..) saa tha i.rnrnaisi.r~'ta r°as!..il..':s of i.=af::ir!g stops to cat bac4::.
i:~-:~ wel.a, the ra~aerwr:~'t-.ar !NO!..!.id then roe able to bratter iusti~fy to srar)ii~)r man~c~ement:. c,::~.~'>h ~?nd la.hia!..~.r~ e,~yaendiT.~_!res ~.~.I_!ch as developing rcae:ic_cced C)per'~xt.inca sr.:hec:l~_!l.Eas caf ec:IC..cipmei°)t, turning down ~::.i°)cer..mi:ast:.at~.~, ~swi'k:chinc'I to mare energy-efficient equipment, cr~i!.:L~::i.nu !_W sir- Leak:s et. c_" -ft')e results would be cast savings for iw'ar-Ir:ars ~nCi i t woL.!1 d i.'r'! t!_cr-n encaL.irage reduced pal 1 uti on end a t?c:a'i::.t.ef:.. er)viranment fray ever-ybodv. This could h'r~ave ma.:ior i. mca 1. :i. caa't i ans f car 'tt'!e en v i. ronmen+~. consi der i ng the n!_tmbec° of houses ~I...~r~ ra!..!i 1 di r~GS i ra t I°)e wear I. rJ ~r'!d the f act 'that there i s a potenti a1 fi~~r-. =;~.vi.ng from :li~)X to a~w muc_I-t as :'~~ or- 4i~) °i. ir) ener-gY casts in a k:.v~.:~:i.c.-.~al. toc_cildir')i°.s ~cci_ir-.airii;~ 'tra anc.=
inrias'try tr-acaa p~!bli.cat.ian.
I"I'd 4w~av caf dL'ainL7 i::.l-)ic'~ for' wl-ticl-) :L ~m ~ppl.ying for ~
patent simply ir't~.:calves feerJir')g +.:t')cy b!.iil.dir)ca el-)ergy r_'cans~_!rnp't;ian ini~rar°m~ttian via cnrnl5!_!ter inpl_!j~ craiale to ti-~e !~!_ulding oper-a'I:.inca camp~!ter.
The c:)I::)N'r°~:!'k::i I°yi,~ ciampu't!~r wcaL.c:l ci tl'aen ~_!5~:
a f e!M 1 7. nes of pragrammi ng to ~°)F,r....~:r~ar'm z~ ba~.~~i.c mc~'l~loerr)~tic_'al divi.sian L'a!~er~it.an ~nc~ ciralcul~'te the v..:ar-''aa.rni.-.~ :~rnro_.!nt°.~'a iaf er?er'c~y ~:=r.)ns!..cmet.7 rcal.--.hive 't~r) the var-vir')g i.-.?!..c1=iso_ar wir° conc:i.ti.i,)r')s i'::. i s mon:i.'tari.r'tr.~.
Tt')i= waald gi'~.~a tha rata r_~ ° C:: i.'.) I") ~s t..i rrr G:1 'k:. 7. Ca r't .
.~.,..?f.~, tT~:cainFa!..utr:~r' wasv..c:L ci o!..I'k: U~!t. cL'ant i r)~.ta!_!s i~7r° pr. r° i _:?di c s1 ar)~1 s vi ~
c:~!im~la to acaar;~t_~:~ ci:ic.l:i.'I:~~1 or' ~:n~l.i:aca aL.!i.I.c7i.ng atfa.cir-~ncv rnatcrs, sa t. ..I°) F~; b c..c i 1 ci :i I i is i~ y:a r~ r:.. ya, .I.., o r_ r~
ca ~_c :;. d 'k.: a :i 1 ~.'t _~ i.'1 i m n r_~ a t'i ca w w a 1 1. t I°) F;
b !..i :i. :i d a. r) r1 w :~t F:: i-) i-'~ r- .~ c::) r ra, :i. ,...~ ~,_, 4 e, :!. _.. c:? 't t-, ea i~ a m t.:? !_c ~~ c L.. c a c.!. :l ci ~~ r- i~ d i_c c:: a : y i'r~ r b cx r cl r" a p t ..a r o t h ce r'.
r~~ r" :::~ c? I°) i r: ~~.1 ri r~ ra i c t. i. ca n r_=.=. i_) f i'_ I-) a h !_! i i ci i !n g ' s F~ f v i. c i a ro c v o v a r- t i ro) a o n )_ Ca t ., t ~'_-': ~, I:.. i~ ~~.; -i a Y" '~ ~::? r" f? c! r:; :~'.. t", i_' F_''t:. Ca r" i:a iy r" ~:1 ft1 G5 i:a r i ":.1") i--? r_' La rYI 4a Li'r'.
c'r.. ... C:: r' a a f1 0 ~ I'1 1 C
C1 ca'r: vi t~ :_;. r"t D a ~~: ca. ~~W' (::I iO. l") C; I I tt r' d L_' C) r) V O r°I (:1 d ~) E.: r"' c Ca 1_! 1 C1 !a E".~ l7 r 1 I ) ~C a C1 i7 L!'Wf- O r r' WC~ C:? r"' ;". 7. i Ca ~,...r r~ ('"~ :L '=::1. Ca r" ::. C_ ~ .~ ~=i n i ~i t? '~'~ r.l c i"! rn cl I:.. ~,;. :: r'I t~ ~_., r r.l... I.1 a ~ a t=. , ~l1'"1 d 'ø' a Y'.
ft)E~.~:::e "",Ci 1::)rr3~~r)t:_it.l i'_tl..l~~ j=t~, !nc'a.l'l~'~C'li=.?r"i<
c':1r)t:i CawnC?r' Many differer'n, cc7mbinations snd permutations of meter and gr~-~ptiical depiction ar-e possible, depending on what information i ~s deli red. Tt wo!_!1 d d~:rpend an 'tt~e type of energy i nvol ved, =uch as steam, natural gas, ail" etc., the units involved such as m_!b:ic metEars, g~~7.lans. mega,iaules, etc. and the r~u'tdaor air' v~tl uF~s !_!sed s!..!c! ~ as heL!t i ng c:ar coal i. ng decaree days ~ si mp 7. a autdac7r- G~tir 'hemperaW_.!r'~~~.. ,; ar- raG!tdacar air° ernthalpy ithoe i-reat content a-r: the autda:7r rair wl-!:ic~h taE::es i.ntr.~ a~_count;
hu..!midi'ry rear:li r°o:~s ai... ,r~mi s'k'.~.!r°~:: r..c:anter'~'t. ) etrw.
iHS p~'~rt of this !aa't~en't:, I wan'!, tca i.ncl.ude the Concept of er~tt'~~!:l try days, whi c:~h wool d be si mi 1 mr 't:.o degree days b~!'l.
mare c~i'G'l.!r:~'he. ) Witt'7 refer-ence tr.7 heatir'!g ar cooling degree clays, heating tar cool i r7g ) degree days f or each month and geagraphi cal 1 ac at i on (!ab'l.~:i.necl fr°am 8r~v:pr°c7rnmewl. Cwanad~.-~) ~.~re tine s~.!m of th'7e differences between ti°!c avera.c~e dai. 1 y tr~rnper'~~tur'e5; such as + .~
degrees C on say 9 ~~I L!eC7f.'l~tv t.l°~e :l st , -~- ~.' C ar'7 Wednesday the grad q '+ ~ C, -4 C, r:~tc~:. , abt=aineci by <~ub'tracting e~~ch average from the base of 18 clec~rees C, tc7't.al 1 ed f ar° al. 1. ttoe days i n the month.
In thnis c~:~st~ far ins't~ar7ceN ya~.v wo!.!ld get 15, i I . E. , 18-~> , degree far° Tuesclc~yy pl!..m J.~(!.8-~) for Wednesday" plus 9 (18-9) far '1'tw_!r-scis-~y, ol~!~~ ~'. i18- -4) fc7r Friday, and sa ion, for the ~8, 29, r:~ c7r ~"1 dav~~ of a pr:~r"tv:lcular mantt'r. dome Calder months mir~;ht 'k:.otc:~7. aver lc.~iiy> heatirica degree days, warmer months mayf~e only 2c_rii ar l~i~~ t~eatinc~ d~rgree ca~ys.
You would then r_la.vid.e this total number of dec~rc~~':~ days for- the mantt'7 in't:c:7 v.he m~ecasic~~.!7.~:sw of steam ~!sed in the man'ch. to arrive, r1t the mega.7~.~!..!i.e~s...p~r, ye~.aree day far' the r~~te a+.: which the C?!..!llCi .7.1'1 G) l.l~~a ~i'~.E:!ctnl. (C7r C=1.1b1C_ meter''w...." ~7E'r' CIaCJrf~s~~ ~c~y, -L'''~r-. ) ~Iirn:~:lar° to t:.his, entti:i~apy days wo!..!1d give the ave;...sgr~
t~~,;~t c~_,nt~er-?t of tt'ie a!_!t-.dco:7r' ai r- ewr.:h day, cal i;!..!i ated :~s the average varia'i_ian in heat: cr_~r~'t:.ean'= er~xr..i'~ d~:~'~~ fr'c~m 18 degrees G'~~~' a neutral tv!..!~~nidi'k:.y st_!ct'S =gas I+~.~u. r:~r' i.'t cr_f!_!ld.:7e b~~G.eci rare t~~e Fx:an4::ine scale r.7r scamething simil~~r. E=nth<:~lpy is a slightly mc7r-e accu;,..a,.~e way to c~r'r-i ve .at.: ef f i. c'~? ~:ancy~ a;s ~~au r'~een a 1 i.'t:t.l a mare he~~~c ~'.aF~r° degree da;y tc7 heist a. ta!.!i lr,~ing 't r7 the pc7int where perJnle ar-e comfortable wl-~en ttoe ai. r i ~~ clr-y aaCw r_7V7pcasGad t:a when i t i s ~f,toe same tFamperature i7 !..! i°. h ~! m i d .
The ever';~cae i7~.!i 1 di nd !~oes~-~ eat neef~ head r7~1 ar r_aal i nf~ ~~t der!~'c~as C rind t~umi d i f i!~v.t=i on c7r det~!..!mi di f i c~~t i an :~t -f'a degrees C.
th:.'..'.r.:~t~'~)'h.. t"..a CC:iI.!r.~.tey~,.. f'"t'1E~? C~?'t' i~l~C't. of tlE:2et'1- i'r"am ).lC7Cl'r7.rlt:~ ctrl(: ffiC7'C:CarS
c~'c.~~. ) wtoiclo i5 wh7~ lea :is used as a i:a~.'~se ~Fc~r degree dayr;.
ii~i.~, t7!_!ildin~.~7 erw.~r'!:.l',t E'~hfic_iencv repar~t.er' way:. ncai~~.
~ac~ssii:al.a before toe advent of c7!!.r- rn«re sai:ai-ristic;~ted e:i~::~ctr-!~r'ii!= ~.~nerc~v meter-s and r:.)!_!t- '7~_t:i. .i. C.111'ln::a ~:=tltliCt!..'t'1_t::~r"~. clnd Spr~clC:l~.il~C'~?.'. :7r!::'tCar'»lniz"t '~~!C:r'1 i_-i."-.:. .i i:a1=L! ~y !!"7 !,). ;~ n f,'~ ltd ird 7. .!. .i. ~ 't? !:7 !:14a !_ 1 i,? .1. !.a 'f!71"
a'it a r'I h Ci n) F? !_! :~ F= .
!-!r.:~me c.!=e wo!..! ~ d be passi bl a when somebody has a personal computer a.r-id cabtains .~rr~ outdoor air sensor- and a fuel con sumpi_ian meter on tI-ir_air electric::itv or tu.el ail err nat!..!ra1 gas that roan ir-~p!_!t inter 'tt~r.ir- computer', i~l~~ric.!rzawtur'i ng anCi i nst~,l i i r7g these i terns and software tar' home and building !!~.~e and teaching consumers how to !.!se them would be a busi. ness opportuni t~,~, r~).l tfie individual components of a EcE:EFt system are in operation anr.~ :av~.tiiable e::cept for the actual meters of which a large 'varief:'=.; waulc::l be passil-r1e as rnentior7ed. T'loey co!..ild be eler_tric re 3i s't=once or pneurnat i c, wi th var i ous styl a f aces and scal es.
T'Ci 1 f.=. 1 ~~ '~'~r'1a f 1 r5'r~ 't 1 r'nN? 1'~. had ba~~~n pr"af)a~aG1 to 1 :f. nk: 'Cfia~i~_'' _ r:~ornpanent~.~ 'together' in this way to produce a depiction of ti !_! i 1. d i ro cl r:.~ t~ i~ i r~ i a n c v .
..
T ;vc-eve c.!~.~~tcJ tt~i s canc~ept succ:essf ul ). y i n the t~ui 1 di ng :L
am C3perating iav manual ly i.nputti ng the steam rnega.ioule consumption rc:~-_-.iciinG.ls ar-ca c'iegr°eey cJavr data. !: am enc~lcising .x grapl-t I weir able to obtai n f rorn tr!ese nc.unber s depi cti ng steam megL~ iaul e~.~ per rir.:~qr-e~a r::i~ty. Yrau c:an see that the 1 i ne pragressi ~rel y drop s as~ I
ir'o~tiU=!.!tera var:iou<~=. conservation measures, showing the a=_:~fulnes=_.
an~~! ;:err°:~c!~:.i. cal. i'l.~,r of t:l'-!ea i elegy. 5eei. ny 'Lfii ~: r'esul t i In the 'far.-n of a drc~pp i. ng 1 i. nE~, (err wha';:.ever methar~ i s chosen ) serves aC=. good .
faadt.~ack: fr.~r ta1~:::inr:;l ar'ir=r°dy cansal,..~,i,~tian stops. It halC:iac1 ew.'crttilish r~raals for thr= building I am responsit~).e 'for when I
t-.I°iee:i clE~~tt.ing i!~ dawn to ~~el~it'_i, there w~itir'_i, then dawn to close to .':;~:c,iti mege:~,iauleL~ r?er de!aree dray. We are now sctA~'ing abo!!t ~%'t~~r'_ii'_ir7 riEar_ ve_ar shawl ng that. tier=s a 1 urge pcaT~enti al .
l°h~.~t: i s er~!..!ivalc~nt to the bi!_!e bo;;es of a small tows-i" in .lust c:~r'ir.~ b!..!ilc:lin~l, .It carp be seen tfiat multiplied by many builc7ings it:
r::a,...~ ;-i;::~ve a ma..iar benef i t ar'i the war 1 ra' s ecosystems, ;r~, T r'r:~cm.!eC~.~t a t~~ttent an rnachil"!e=_r or' computer and campu''t:er link:ar~e.=_; +_hai:_ r'e:lGatN the energy err fuel con~~umption 'i_~:~
a!_ttdoar.
--ta.r- r_'ranrJ:itiar-!s =_!_!r:i-i a~~s de3!~ree rJays .err'icy erithalpy c:~avs" anCi aa.sa reauest a ntatent ran tl-!e idea of enthalpy days.
'i a naf::e 'tfW s nevi cfa rnare accep~taL~1 a to 'the averacae W .!i :l.
d:i. r'ig apera'tor and i~r'inr! it out of tt-le realm of scientific and ter~torii cal ~ttwaal._.~: arid cr:anvev ttnat. i t i s ~_lown t:o eaarvt'i a.nd easy tc:
use I arr! thinf::in~a of a:ivil-ig i~t some _sor°t of nict::riarne.
Cinc:~ name T
:~ r rWc.-. r:' I°i ~ i d a r- a. n g a. '~ r.-.: a. !. 1 a. n c~ :i t.
a t~ c.! i 1 d a. n p c~~ n a r° ra y a f ~ :i c: ? F:a r! rw-,~' r-F?'.f.JC:7r°'".:e1:..4 .try i~~C."'r"l ve hI"ie c~.C~r-C7n''vfri "Z-.tE:.'1~1"Cm rYldcfl7.rle ~'~rirl wr'~t!"Y'I:: 'Ca i.".i='~.t!:.e=?ri'r".. f_11:.. hr"c'tC:lc3fn~tr'~:: 'I_t'ia!:'. nclrYito an C' al.:I"'G71")VfYi. 1 affil r'la~r: '_.'.,i_.!;:..~a c,.i:JC'iL!'L
1:_fi:l :~ aS ~e~' e~.'~~" 1 war"V':. 't:l'1e t.arlC.:el~'t:. 'f=a be '1=al::er! Sty:..;i G~t~f.:'.L'.i . ~ ~!_t'C I
!,1.a. r! T:. !:: r:J r i;a ~.; ,. t... .., ,: ,~,, ~ ri ~::? r" 1 C7 n 't t C:) °i. t1 i.1'r: I'-1:~. fr7 C~ .
If i::i°ie c~nr'icent rif e1°it_i'~ri.lhy da'~~w .a.rvd the riarrie can tie a.r'ir_luraed ir'i f:~ %t't r? r'! ~ : .~ ~;,:.. f::. j...! ka ;ri ~3 !:': !"! '!. I-f f? 1 't ~
~ ~. 't :, Gi .I. '~-~ .~t ~i Fa t~ C) .~t t'S a ~i r_1 w :I. 't~ I"' '!:. ("!
.-'a'C , C:i t'. "l C-". i''" !.N :l '~ t? ..1 '_! '~.'(= C7 W ~ fi n=i? ca, t:.! e~ n Cj C:' C ~ r'7 E~. 7. ~'~ E? r" 'l:. ~"1 f:~? :J c'~.1,_ a r't'C:. '~ i_ "" 't I'1 ~:.: rn c! (~ I'1 1 I'l a .
Confederation Building Energy Savings (1997 compared to 1998) 96 97 reduction reduction savings consumption consumption 96197 96/97 Mj. Mj. Mj. % $
Electricity ($ per Mj.) 0.0187486 Jan 810000 795744-14256 -1.76 ,287.28 Feb 862704 762048-100656-11.67 1887.16 Mar 803520 81691213392 1.67 -251.08 Apr 790560 742176-48384 -6.12 907.13 May 816480 653184-163296-20.00 3061.57 Jun 777600 709776-67824 -8.72 1271.61 Jul 829440 769912-59528 -7.18 1116.07 Aug 771552 688176-83376 -10.81 1563.18 Sep 857520 783216-74304 -8.66 1393.10 Oct 773712 797040233:?8 3.02 -437.37 Nov 795312 776304-19008 -2.39 356.37 Dec 782784 693360-894;?4-11.42 1676.57 96711848987848-6833:36-7.07 $13,124.89 Steam ($
per Mj.) 0.0094702 Jan 37665003338590-427910-11.36 4052.38 97 colder than 96 yet reduction in steam consumption Feb 30801801256550-1823630-59.21 17270.10meter uncalibrafed amount not inc in total Mar 2624420836880-1787540-68.11 76928.33meter uncalibrated amount not inc in total Apr 2250900547220-1703680-75.fi916134.76meter uncalibrated amount not inc in total May 1233600660550-573050-46.45 5426.89 97 colder than 96 yet reduction in steam consumption Jun 45470 69065 23595 51.89 -223.45 96 from old meter not accurate at low volumes Jul 35630 75705 40075 112.48 -379.52 96 fmm old meter not accurate at low volumes Aug 20980 77447 56457 269.15 -534.75 96 fmm old meter- not accurate at low volumes Sep 139660 20874069080 ~4J.46 -854.20 96 from old meter not accurate at low volumes Oct 17444501100000-644450-36.94 6103.06 97 colder than 96 yet reduction in steam consumption Nov 24602701832400-6278'70-25.52 5946.04 97 just slightly warmer but 256 reduction in consumption Dec 27015602578900-122660-4.54 1161.61 97 colder than 96 yet reduction in steam consumption 119063809510440-2395940-20.12 22689.98savings in five months, this equates to $36,303.97 136,303.97for an eight month heating season Ch.Water ($
per MJ.
) 0.0118679 Jan 0 63864 63864 -757.93 library and Min.of Defense now cooled year round Feb 0 0 0 meter uncalibrated- amount not inc in total Mar 327912 4024 -323888-98. 3843.88 meter uncalibratetH amount not 77 inc in total Apr 731064 372390-358674-49.06 4256.72 meter uncalibrated- amount not inc in total May 788136 230596-557540-70.74 6616.85 Jun 675224 659850-15374 -2.28 182.46 Jul 576592 806150229558 39.81 -2724.3897 special house sitting Aug 835624 599300-236324-28.28 2804.68 Sep 565800 382800-183000-32.34 2171.83 Oct 683728 262810-420918-61.56 4995.43 Nov 560832 156780-404052-72.05 4795.26 Dec 421824 118940-302884-71.80 3594.61 51077603281090-1826670-35.76 21678.74savings in nine months=$28,904.98 for 12 months 528,904.98(would be higher savings without special sitting) Grand Total Savings for 1997 $78,333.841 i ENSVNGS.123 ",~....~ ..-
Claims (3)
1. Also: There is no output to a meter (such as depicted by cable B) or to internal graphics on the building computer and no such meter or graphics.
2. ~Also: There is no software to process energy meter information with temperature etc. to obtain output to meter or graphics.
3.~I would like patent to cover cable link "A", cable link "B", software, graphics, meter and meter name "B.E.E.R." acronym and variations on name, also on term megajoules per degree day and variations such as litres or watts per degree day, etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2309125 CA2309125A1 (en) | 2000-05-19 | 2000-05-19 | Building energy efficiency recorder "beer", cabling, software, graphics,meter (megajoule per degree day and similar or equivalent, recording and reporting) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2309125 CA2309125A1 (en) | 2000-05-19 | 2000-05-19 | Building energy efficiency recorder "beer", cabling, software, graphics,meter (megajoule per degree day and similar or equivalent, recording and reporting) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2309125A1 true CA2309125A1 (en) | 2001-11-19 |
Family
ID=4166221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2309125 Abandoned CA2309125A1 (en) | 2000-05-19 | 2000-05-19 | Building energy efficiency recorder "beer", cabling, software, graphics,meter (megajoule per degree day and similar or equivalent, recording and reporting) |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2309125A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2157408A1 (en) * | 2008-08-22 | 2010-02-24 | Van Egmond, Nicolaas Wilhelmus Jozef | Device and method for controlling domestic energy consumption |
| EP2859526A4 (en) * | 2012-05-04 | 2016-01-13 | Siemens Industry Inc | Methods and systems for improved time cost and accuracy of energy usage baselining |
| EP2956782A4 (en) * | 2012-05-04 | 2018-05-16 | Siemens Industry, Inc. | Methods and systems for measurement and verification weighting with temperature distribution |
-
2000
- 2000-05-19 CA CA 2309125 patent/CA2309125A1/en not_active Abandoned
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2157408A1 (en) * | 2008-08-22 | 2010-02-24 | Van Egmond, Nicolaas Wilhelmus Jozef | Device and method for controlling domestic energy consumption |
| EP2859526A4 (en) * | 2012-05-04 | 2016-01-13 | Siemens Industry Inc | Methods and systems for improved time cost and accuracy of energy usage baselining |
| EP2956782A4 (en) * | 2012-05-04 | 2018-05-16 | Siemens Industry, Inc. | Methods and systems for measurement and verification weighting with temperature distribution |
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