7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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ZFGPA RDRA_ SA_GASYNLQEA G

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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Rdja ? ni 4? ?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`.

LADK AKA_JW

D Irdeawnrh inr Dcfgavgkj Cnktgkunus Gkcradsa gkGk`ustrgdl Akarjy Rrn`uctgvgty

Pfgs gs nka ni d sargas ni wfgta pdpars nk Ladk Akarjy. @nwklnd` tfa ntfar pdpars gk tfa

sargas irnefttp=//www.z-ia`.cne/zi-akarjy-wfgtapdpars

]I Akarjy @avalnpeakt LLC gs dk akarjy edkdjaeakt igre spacgdlgzgkj gk prnvg`gkj d

lnw cnst akarjy supply inr gk`ustrgdl usars.

Cnpyrgjft ?243 ]I Akarjy @avalnpeakt LLC. Dll rgjfts rasarva`.

Pfgs `ncueakt dk` trdksldtgnks ni gt edy oa cnpga` dk` iurkgsfa` tn ntfars, dk`

`argvdtgva wnrhs tfdt cneeakt nk nr ntfarwgsa axpldgk gt nr dssgst gk gts geplaeaktdtgnk

edy oa prapdra`, cnpga`, puolgsfa`, dk` `gstrgouta`, gk wfnla nr gk pdrt, wgtfnut

rastrgctgnk ni dky hgk`, prnvg`a` tfdt tfa donva cnpyrgjft kntgca dk` tfgs sactgnk dra

gkclu`a` nk dll sucf cnpgas dk` `argvdtgva wnrhs. Fnwavar, tfgs `ncueakt gtsali edy knt

oa en`giga` gk dky wdy, gkclu`gkj oy raenvgkj tfa cnpyrgjft kntgca nr raiarakcas tn ]IAkarjy @avalnpeakt LLC nr ]-IA@, wgtfnut tfa paregssgnk ni tfa cnpyrgjft nwkars. Pfgs

`ncueakt dk` tfa gkinredtgnk cnktdgka` faragk gs prnvg`a` nk dk "DS GS" odsgs dk` ]-

IA@ @GSCLDGES DLL ZD__DKPGAS, AVR_ASS N_ GERLGA@, GKCLQ@GKJ OQP KNP LGEGPA@

PN DKW ZD__DKPW PFDP PFA QSA NI PFA GKIN_EDPGNK FA_AGK ZGLL KNP GKI_GKJA

DKW NZKA_SFGR _GJFPS N_ DKW GERLGA@ ZD__DKPGAS NI EA_CFDKPDOGLGPW N_

IGPKASS IN_ D RD_PGCQLD_ RQ_RNSA.

Ruolgsfa` ?243 oy ]I Akarjy @avalnpeakt, LLC.

Dky cneeakts raldtgkj tn edtargdl cnktdgka` gk tfgs `ncueakt edy oa suoegtta` tn ]-

IA@, 1: Zast Dvakua, Zdyka RD 4726:, nr oy aedgl tn gkinBz-ia`.cne.

http://www.z-fed.com/zf-energy-whitepapershttp://www.z-fed.com/zf-energy-whitepapershttp://www.z-fed.com/zf-energy-whitepapershttp://www.z-fed.com/zf-energy-whitepapers

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`. Rdja 3 ni 4?

GKP_N@QCPGNK............................................................................................................... 0

PFA LADK AKA_JW G@AD..................................................................................................... 1

PFA LADK AKA_JW AYNLQPGNK ............................................................................................ :Ladk Rrgkcgplas ............................................................................................................................. :

MGP Cnkvarsgnk ............................................................................................................................ 42

OGOLGNJ_DRFW.............................................................................................................. 4?

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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Rdja 0 ni 4? ?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`.

GKP_N@QCPGNK

Ladk gs d wnr` nitak usa` gk en`ark edkuidcturgkj. Gts usa` edgkly ds d cnktrdstwnr`. Zfarads prgnr eatfn`s wara idt, g.a., tfara wds d lnt ni edtargdl vnluea gk

prn`uctgnk prncassas,

ladk trd`as vnluea inr

spaa`. Oy envgkj edtargdl

idstar, tfara gs lass ni gt gk

tfa systae. Sgkca, ladk

fds cnea tn eadk `ngkj

enra wgtf lass gk jakardl.

Zfdt nas ladk`n inr us>Enst ni tfa en`ark

prn`uct ilnw gs tfa rasult

ni tfgs tfgkhgkj, dk` par-

wnrhar prn`uctgvgty gs knw

igva tgeas wfdt gt wds gk

4712. Nka edy `gsputa tfa

`atdgls, out tfa idcts dra tfgs= ladk edkuidcturgkj ed`a tfa wnrl` wa dra gk tn`dy. Gk

idct, gt fds oaak sn succassiul tfdt gt gs knt gkcnkcagvdola tfdt tfara wgll oa d tgea wfak

nkly 2.1% nr lass ni tfa pnpuldtgnk wgll edha avarytfgkj wa usa.

Cdk wa axpargakca sneatfgkj sgegldr wgtf akarjy> Gs tfara dk dkdlnjnus cnkcapt - ladkakarjytfdt wnul` jgva us d sgegldr ravnlutgnk wfara avarytfgkj wa usa raqugras nkly d

2

?2

02

92

62

422

4?2

4712

4713

4719

4717

479?

4791

4796

47:4

47:0

47::

4762

4763

4769

4767

477?

4771

4776

?224

?220

?22:

?242

Igjura 4, Acnknegc Nutput par Ldonr Fnur 4706-?2448 ?2215422, Snurca=

(Ouradu ni Ldonr Stdtgstgcs, ?243)

9:% tfaredl dk` eacfdkgcdl lnss

42% trdksegssgnk lnss

0% lgjftgkj

42% idks

32% nvak gkaiigcgakcyAkarjygkput gktn

pnwar pldkt

422#

33#?7.:# ?6.1#

?1.9#46#

Akarjy dpplga` tn

vdlua d``a` prncass

Igjura ?, Gk enst cdsas 46% nr lass ni tfa tntdl akarjy gkput inr dk gk`ustrgdl prncass

dctudlly cradtas vdlua

]IAKA_JW @AYALNREAKP ZFGPA RDRA_

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`. Rdja 1 ni 4?

tgky denukt ni akarjy> Fnw `nas ladk akarjy orgkj acnknegc oakaigts tn Deargcdk

gk`ustry> Jgvak tfa `nne-ld`ak pra`gctgnks inr edk-ed`a clgedta cfdkja, gs tfara d

pnssgoglgty tfdt ladk akarjy egjft sdva tfa wnrl`>

Ds Denry Lnvgks put gt, Za fdva kntfgkj tn lnsa out nur wdsta.Gk tfgs igrst ni d sargas

ni wfgta pdpars wa wgll `gscuss Ladk Akarjy, fnw gt wnrhs, dk` wfdt gt eadks tn ynur

gk`ustrgdl ousgkass.

PFA LADK AKA_JW G@AD

Ladk akarjy gs sgepla, out knt adsy. Pfa uk`arlygkj g`ad inllnws tfa tfgkhgkj ni d must-

gk-tgea (MGP) edtargdl supply= kaa`a` akarjy gs ed`a dvdgldola must dt tfa tgea dk` pldca

wfak gt gs kaa`a` tn cradta vdlua. Kntadrlgar, knt ldtar. Pn uk`arstdk` wfdt tfgs

eadks, lats tdha d lnnh dt dk axdepla.

D wg`jat edkuidcturar raqugras tfdt tfagr

wg`jats dra odha` gk dk nvak inr igva egkutas

ds dk gktarea`gdta edkuidcturgkj stap. Pfa

odhgkj nvak fds tfraa akarjy gkputs= d

kdturdl jds ourkar, d cnkvaynr entnr, dk` d

olnwar. Pfa cnkvaynr entnr dk` olnwar usa d

cneogka` ?2 Deparas dt 062 Ynlts, nr 7.9

hZ. Pfa ourkar gs d 2.1 eeOPQ/f systae, nr409.1 hZ.

Gk d cnkvaktgnkdl en`al, tfa wg`jat

edkuidcturar ouys jds dk` alactrgcgty irne d

cneen`gty supplgar, plus d gstrgoutnr tfdt

`algvars tfa cneen`gty tn tfa idctnry. Irne

tfara, pgpas dk` wgras dra ruk tn tfa nvak. Pfa alactrgcgty gs purcfdsa` nk tfa ratdgl

edrhat, dk` tfa snurca ni tfdt

alactrgcgty gs d egx, `apak`gkj nk

wfdtavar jakardtgnk iual egx gsnklgka dt dky jgvak eneakt ni tgea.

Pfay hay `giiarakca oatwaak kdturdl

jds dk` alactrgcgty gs tfdt alactrgcgty

gs d vdlua d``a` prn`uct. Gk ntfar

Igjura 3, Akarjy Supply Cfdgk inr tfa curgkj nvak ni wg`jat

edkuidcturar

Pgea

Iual SupplyCneoustgnk

Jrg`

Pfaredl Akarjy

Ntfar Akarjy

Cnksueptgnkoy entnrs

Cnkvarsgnk Cycla Pgea

Cnksueptgnkoy ourkar

AlactrgcdlSupplyCfdgk

KdturdlJ

ds

SupplyC

fdgk

Alactrgcdl

Jakardtgnk

Iual Supply

Entnr

Entnr

Jds

CneoustgnkFnt Dgr

Envgkj Dgr

Envgkj Cnkvaynr

Ladk Akarjy

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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Rdja 9 ni 4? ?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`.

wnr`s, sneanka alsa fds dlrad`y cneousta` nr cnkvarta` snea ntfar inre ni rdw

akarjy gktn alactrgcgty. Inr tfa nvak, kdturdl jds gs knt tfa vdlua-d``a` prn`uct, gt gs tfa

fadt tfdt `nas tfa odhgkj, dk` tfdt gs `argva`cnkvarta`oy cneoustgkj tfa jds.

Pfa igrst ldw ni tfaren`ykdegcs dssarts tfdt akarjy cdk nkly oa cnkvarta`, nr

trdksiarra`, knt cradta` nr `astrnya`, sn tfarainra tfa kdegkj ni jakardtnrs gs d

pfysgcs egsknear. Pfa nvak ourkar cnkvarts jds tn fadt, dk` tfa jakardtnrs nk tfa jrg`

cnkvart iual tn alactrgcgty. Pfa nvardll systae gkput inr tfa wg`jat edkuidcturar gs d

vdrgaty ni iuals.

Pfa prnolae wgtf tfgs

systae gs tfdt gt gs wdstaiul.

Pfa cnkvarsgnk aiigcgakcgas

dlnkj ontf tfa tfaredl dk`

alactrgcdl vdlua cfdgks dra

sucf tfdt tfa tntdl 419 hZ

nvak gkput raqugras dt oast ?42 hZ ni gkput. Gk d``gtgnk, tfa dpplga` akarjy (axarjy) gs

lass tfdk 419 hZ. Pfa cnkvaynr dk` olnwar entnrs dra cnkvarsgnk `avgcas must tfa

sdea, wgtf tfagr nwk lnssas= cnkvaynr irgctgnk, entnr lnssas, nvak tfaredl lnssas, atc.,

dctudlly orgkj tfa `gract dpplga` akarjy tn eucf lass tfdk 419 hZ.

Gk sueedry, ladk akarjy gs donut algegkdtgkj wdsta dk` lnwargkj cnst. Pn uk`arstdk`

fnw tn dpply tfgs, wa wgll incus nk twn tfgkjs= Fnw cdk wa structura gt sucf tfdt Gkput

@algvara`. Rut dkntfar wdy=

Cnksuea` Akarjy Dpplga` Akarjy 2

Dk` fnw cdk wa edxgegza akarjy prn`uctgvgty, g.a.,

Ra5

Pfa raedgk`ar ni tfgs Zfgta Rdpar sargas wgll oa `a`gcdta` tn tdhgkj vdrgnus

parspactgvas nk tfasa twn uk`arlygkj raldtgnksfgps.

Pfaredl

Lnssas

Pntdl Jds

(hZ)

Alactrgcdl

Lnssas

Pntdl

Alactrgcgty

(hZ) Pntdl hZ

Gkput 463.4 ?:.3 ?42.0

Ourkar Cnkvarsgnk Lnss ?2% 39.9

Jakardtgnk Cneoustgnk Lnss 92% 49.0

Prdksegssgnk Lnss 6% 4.3

@algvara` 409.1 7.9 419.4

Pntdl Systae Lnssas ?9%

]IAKA_JW @AYALNREAKP ZFGPA RDRA_

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`. Rdja : ni 4?

PFA LADK AKA_JW AYNLQPGNK

Ladk akarjy gs d `gscgplgka tfdt saahs tn (4) ra`uca akarjy cnst dk`, (?) `rgva akarjywdsta tnwdr` dk dcfgavdola egkgeue (nr, edxgegza axarjy (Juk`arsak, ?244)). Pfa

g`ad aearjas irne ladk edkdjaeakt gk jakardl, nr tfa prgkcgplas ni must-gk-tgea supply

tfdt cdea irne tfa Pnyntd Rrn`uctgnk Systae (Znedch, Mnkas, & _nns, 4772). Dll ni

tfasa g`ads fdva tfa sdea uk`arlygkj harkal g`ad= tfa enst aiigcgakt pnssgola usa ni

cdpgtdl gk gk`ustrgdl prncassas. Pfa Pnyntd Rrn`uctgnk Systae gtsali wds onrka gk pdrt

irne tfa tadcfgkjs ni Z. A`wdr`s @aegkj.

Ladk akarjy caktars nk cnkvarsgnk cycla tgea, wfgcf gs tfa tgea oatwaak dcqugra` dk`

dpplga` akarjy (sneatgeas cdlla` axarjy). Pfa lass tgea oatwaak tfasa twn avakts, tfa

lnwar akarjy lnssas, tfa lass cdpgtdl gkvasta` gk akarjy npardtgnks.

Lgha ladk edkdjaeakt gk jakardl, tfgs sgepla g`ad fds d platfnrd ni sneatgeas knk-

novgnus geplgcdtgnks.

Ladk Rrgkcgplas

Pfa ladk edkuidcturgkj envaeakt drnsa irne d ldch ni cdpgtdl, pdrtgculdrly tfa enkay

kaa`a` tn igkdkca ldrja gkvaktnrgas. Pdggcfg Nfkn dk` Sfgjan Sfgkjn `ataregka` gk tfa

4792s tfdt edha-tn-gkvaktnry wds d `rdj nk prnigts. Gk nr`ar tn d`` vdlua dt egkgedl

axpaksa, tfay `avgsa` d systae tfdt

dccalardta` tfa edtargdl ilnw tfrnujf didctnry tn sucf spaa` tfdt suostdktgdl

gkvaktnry cnul` knt dccrua. Gt snuk`s n``,

out tfdt gs tfa kat aiiact ni d MGP, edha-tn-

nr`ar systae. Pfa sacrat tn gts spactdculdr

aiigcgakcy gs gk tfa cycla tgea ra`uctgnk ni

avary stap tfdt d``s vdlua tn edtargdl.

Pfarainra, spaa` dk` gkvaktnry dra gkvarsaly prnpnrtgnkdl tn adcf ntfar= ds spaa`

gkcradsas, gkvaktnry `acradsas. _a`uca cycla tgea tn 2, dk` cnsts dk` cdpgtdl raqugra`

inr gkvaktnry edkdjaeakt gsdppadr.

Dloart Agkstagk sfnwa` us tfdt edss dk` akarjy dra tfa sdea tfgkj, sapdrdta` oy d

cnkstdkt. @nas tfa akarjy dkdlnjy fnl`> Gi wa acradsa edkuidcturgkj cyclas tgeas,

`nas akarjy cnksueptgnk acradsa>

Gedjgka d edkuidcturgkj prncass tfdt cnksueas akarjy gk edhgkj d prn`uct. Akarjy gs

`rdwk irne gts snurca, typgcdlly tfa jrnuk`, dk` cnkvaya` tn d jakardtgnk pldkt. Pfara

tfa akarjy gs cnkvarta`, dk` tfa alactrgcdl akarjy nutput gs trdksegtta` vgd tfa jrg` tn d

Akarjy Hdgzak

Cnkvarsgnk Cycla _a`uctgnk

Stdk`dr`Lnd`

Stdk`dr`Ilnw

Lnd`Gktarvdl

Stdk`dr` @aedk`

Acnknegc @gspdtcf

Igjura 0, Ladk Akarjy Irdeawnrh

Ladk Akarjy

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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Rdja 6 ni 4? ?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`.

pngkt ni cnksueptgnk. Ntfar cnkvarsgnk nutput, sucf ds fadt dk` snuk`, dra lnst

inravar.

Lats cnksg`artntdl akarjy cnksuea` irne d iual supply. Nvar tgea, tfgs denukt sgeply

dccueuldtas, dk` wa cdk raprasakt tfgs dostrdctly ds d cueuldtgva lgka, ds sfnwk gk

Igjura .

Pfgs jrdpf raprasakts tfa

edkuidcturgkj prncass gkput.

Pfa nutput ni tfdt prncass

wall cdll Dpplga` Akarjy,

culegkdtgkj gk d prn`uct tfdt gs

snl` nr cradtas vdlua. Gt

cnktdgks dll tfa cueuldtgva

akarjy gkput cnksuea` oy tfa

edkuidcturgkj prncass.

Sn wa cdk sfnw tfa Cueuldtgva Dpplga` Akarjy ds niisat irne tfa Cueuldtgva

Cnksuea` Akarjy oy snea denukt ni tgea (Igjura ).

Pfa akarjy cnksuea` dt tgea t gs cnkvarta` gktn ravakua dt tgea t. Zall cdll tfdt tfa

Cnkvarsgnk Cycla Pgea. Pfgs gkclu`as tfa cnkvaydkca ni iuals tn cnkvarsgnk tn tfa pngkt

ni usa.

Igjura 1

Igjura 9

]IAKA_JW @AYALNREAKP ZFGPA RDRA_

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`. Rdja 7 ni 4?

Knw, akarjy cfdkja gs sgeply d trdksgakt stdta ni edttar, gt `naskt fdkj drnuk`.

Akarjy saahs `giiusgnk dk` envas qugchly. Dk`, ds gt gs cnkvarta`, akarjy gs ramacta`.

Pfgs eadks tfdt lass akarjy gs dpplga` tfdk gs cnksuea`, ds gs `ascrgoa` oy tfa ldws ni

tfaren`ykdegcs.

Pfdt eadks tfa akarjy Cnksuea` dt tgea t gs geea`gdtaly dpplga` dt t ds wall.

Pfarainra, tfa giiarakca oatwaak tfa Cnksuea` curva dk` tfa Dpplga` curva dt t gs

tfa Cnkvarsgnk Lnss.

Nka cdk saa tfdt, gk`aa`, Cnkvarsgnk Cycla Pgea gs prnpnrtgnkdl tn Cnkvarsgnk Lnss. Gi

wa orgkj tfa olua dk` ra` lgkas clnsar tnjatfar oy ra`ucgkj Cnkvarsgnk Cycla Pgea,

Cnkvarsgnk Lnssas acradsa.

Igjura 6

D stu`akt ni tfa ldws ni tfaren`ykdegcs egjft cnkclu`a tfdt gi tfa slnpa, nr rdta ni

cfdkja, ni cueuldtgva cnksueptgnk dk` dpplgcdtgnk gs tfa sdea, tfak kn lnssas wnul`

nccur. Sgkca lnssas dra d idct, tfa twn curvas cdkknt fdva tfa sdea slnpa.

Cnkvartgkj d iual supply dt tfa vary eneakt tfdt tfa rasultgkj akarjy cdk oa dpplga` tn

d pdg` nr`ar cdk sgegldrly ra`uca Cnkvarsgnk Cycla Pgea. Gi cneoustgnk gs ornujft clnsa

tn tfa vdlua d``a` prncass, ontf fadt dk` alactrgcdl nutput dra usa`, tfarainra ra`ucgkj

cnkvarsgnk lnssas (tfa gkvaktnry dkdlnjy). Pfarainra,MGP cnkvarsgnkakarjy `algvary

tfdt nccurs must gk tgea dt tfa vdlua d``a` prncassgs dt tfa cnra g`ad ni ladk akarjy gk

edkuidcturgkj.

Ladk Akarjy

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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Rdja 42 ni 4? ?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`.

MGP Cnkvarsgnk

Zava aenkstrdta`tfdt MGP cnkvarsgnk prnegsas ra`uca` cnkvarsgnk lnssas. Dkalactrgc entnr, ni cnursa, `nas axdctly tfdt. Fgjf FR Entnrs dra enra tfdk 72%

aiigcgakt, dk` prn`ucas hgkatgc akarjy gk irdctgnks ni d sacnk`. Jattgkj tfdt alactrgcgty tn

tfa entnr--knt sn eucf.

MGP cnkvarsgnk prgkcgplas fdva tn dpply tn tfa systae ds d wfnla= tfa aktgra prncass

oatwaak stdola gkput iual dk` vdlua d``a`. Cnkvarsgnk staps dlnkj tfa wdy prn`uca

akarjy gk enra usdola inres inr purpnsas ni cnkvaydkca, sucf ds alactrgcgty, sn tfa

aiigcgakcy ni adcf stap gs crgtgcdl. Dk` adcf stap dlnkj tfa wdy cnksueas cdpgtdl, sn tfa

tntdl cdpgtdl dpplgcdtgnk jnvarks tfa iadsgoglgty ni tfa systae.

Za dpply tfgs prgkcgpla gk twn wdysfnw aiigcgaktdra tfa cnkvarsgnk `avgcas gk tfa

supply cfdgk, dk` fnwprn`uctgvags tfa prncass, g.a., wfdt gs tfa nvardll vdlua-d``a`

akarjy cnst ni tfa systae>

Aiigcgakcy Rrn`uctgvgty

Cnkvaynr Entnr Zfdt gs tfa lnwast cnksueptgnk

eatfn` tn enva prn`uct tfrnujf

tfa curgkj prncass>

Fnw cdk G lnwar tfa cnst ni

akarjy cnkvarsgnk>

Olnwar Entnr Zfdt gs tfa lnwar cnksueptgnk

eatfn` tn dpply fadta` dgr tn

prn`uct suridca

Pfaredl Zfdt gs tfa lnwast cnksueptgnk

eatfn` tn fadt dgr>

Pfa gstgkctgnk oatwaak aiigcgakcydk`prn`uctgvgtygs gepnrtdkt tn dk gk`ustrgdl

cnepdky nr edkuidcturar.

Pfa jndl ni ladk akarjy gs cnst egkgegzdtgnk. Za cnul` lnwar `aedk` tn tfa nutar

akvalnpa ni tacfknlnjgcdl stdta-ni-drt, out tfa cfngca ni iual, inr axdepla, edy edha d

sgjkgigcdkt cnst giiarakca dt g`aktgcdl aedk` rdtas.

Iurtfarenra, aedk` geprnvaeakts typgcdlly raqugra cdpgtdl gkvasteakts, dk` tfa

raturks nk sucf gkvasteakts dra cnepdra` djdgkst d currakt parinredkca odsalgka. Ds

cfdkjas gk supply lnjgstgcs sfdpa tfdt parinredkca odsalgka, gkvasteakts gk aedk`

ra`uctgnks tdha nk d `giiarakt _NG.

]IAKA_JW @AYALNREAKP ZFGPA RDRA_

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

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?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`. Rdja 44 ni 4?

Pfarainra, akarjy aiigcgakcy

`ascrgoas tfa eadsura ni cycla

tgea ra`uctgnk, wfgla akarjy

prn`uctgvgty talls us donut tfa

aiinrt raqugra` tn dttdgk sucf

ra`uctgnk. Gk prdctgcdl tares,

tfa radl wnrl`, wa eust

cnksg`ar ontf.

_NG %

Gkvasteakt $

Akarjy AifflcgakcyGkvasteakts

Akarjy Rrn`uctgvgty

Gkvasteakts

2

Igjura 7, _aldtgva Acnknegc Aldstgcgtgas ni Rrn`uctgvgty dk` Aiigcgakcy

Gkvasteakts

Ladk Akarjy

7/27/2019 Lean Energy: A Framework for Achieving Continuous Increase in Industrial Energy Productivity by Michael Overturf,

12/12

Rdja 4? ni 4? ?243 ]I Akarjy @avalnpeakt LLC. Dll _gjfts _asarva`.

Ogolgnjrdpfy

Ouradu ni Ldonr Stdtgstgcs. (?243, Dujust ?9). Eultgidctnr Rrn`uctgvgty Fnea Rdja._atrgava` Dujust ?9, ?243 irne QS @apdrteakt ni Ldonr, Ouradu ni Ldonr Stdstgcs=

fttp=//www.ols.jnv/eip/

Juk`arsak, P. (?244). Pfa Cnkcapt ni Axarjy dk` Akarjy Tudlgty.Prnk`fage= Knrwajgdk

Qkgvarsgty ni Scgakca dk` Pacfknlnjy.

Lnvgks, D. (?244). _agkvaktgkj Igra.Zfgta _gvar Mukctgnk, Yarenkt, QSD= Cfalsad Jraak

Ruolgsfgkj.

EcHgksay Jlnodl Gkstgtuta. (?24?). Edkuidcturgkj tfa iutura= Pfa kaxt ard ni jlnodl

jrnwtf dk` gkknvdtgnk .Sanul, Sdk Irdkcgscn, Lnk`nk= EcHgksay Npardtgnks Rrdctgca.

Znedch, M., Mnkas, @., & _nns, @. (4772). Pfa Edcfgka Pfdt Cfdkja` Pfa Znrl`.Kaw

Wnrh, KW= Fdrpar Rarakkgdl.

]IAKA_JW @AYALNREAKP ZFGPA RDRA_