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f i if i i

Matal s.a.

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Energy Management and Optimizationin Refrigerating Plants

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GEA Group

Since 1881. International group

17 500 eplo!ee"

Euro" #$5 %illion "ale"

Air Treatent$ &roce"" E'uipent$ Mec(anicalSeparation$ )air! *ar S!"te"$ Energ! Tec(nolog!$

&roce"" Engineering$

Refrigeration+contracting , anuacturing copanie"

Leading technologies in mechanical and plant engineering

KBA $ GOE!AR"

Eaporator"$ onen"or"

GRA##O

&i"ton an "cre copre""or"RE$A%&O

3ale"

GE'EG%A&E

*la4e ice generator"

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MA"A% s.a.

Since 18

ontracting copan! in EA 9-)ii"ion

50 eplo!ee"

*oo proce""e" eicate tea"

Serice netor4 clo"e to !our in"tallation"

Adapted solution for your refrigeration process needs

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MA"A% s.a.35 agencies on french territory

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MA"A% s.a.Present throughout the chain of your refrigeration needs

E#+G'

E,E&

-"+O'

MA+'"E'A'&E

+MPRO$EME'"

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&onte/t

Energ! co"t increa"e: ; 0< "ince 2005

In t(e la"t !ear"$ priorit! a" gien to ine"tent co"t to t(e

etrient o energ! perorance Ne prouct"$ loa ariation" on proce"" line" not integrate in

control coan loop"

Energy saving in refrigeration: an important stake

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&ustomers onerns

9euction o operational co"t"

9e"pect enironent

Increa"e t(e alue o rerigerating prouction in proce""

perorance

=eneit ro a le>i%le an reactie prouction tool

En"uring prouct 'ualit!

A recent awareness

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#olutions in energy management

Energ! "upplier contract anageent: ?N/?** action"

Manual oiication o control coan paraeter"

@

Market offers

#poradi dereasing of energy

onsumption

3ut 4passi5e6 solutions

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8OO #A8E"9

MA"A% #olutionupport our customers in optimi!ation process

CUSTOMER

+AG'O#"+&APPROA&!

"A+%OR

:MAE

PRO;E&"

REP

OR"+'G

8+'

+MPRO$E

ME'"

#O%-

"+O'#

RE8

R+GERA"+O'

E,PER"

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E"E#$%E"E#$%

PLA&'(#MPLA&'(#M

O' P&O' P&

P%&P%&

RE8R+GERA"+'G -'+" ? E'RE8R+GERA"+'G -'+" ? E'-#+'G-#+'G

RE8R+GERA"+'GRE8R+GERA"+'GP%A'"P%A'"

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Online energy optimization

Analogy with car driving: anticipation ) adaptation

&ontrol ofeffets resulting

from ations

Antiipation infront of @ay

angings

O3stalesmanagement

+ntegration ofe/ternal

en5ironment

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MA"A% Metod

RESULTS CHECKINGRESULTS CHECKING

(6 months to 1 year)(6 months to 1 year)

ONLINE PILOTING in operationONLINE PILOTING in operation

! "I#GNOSTIC! "I#GNOSTIC

ACTION PLANACTION PLAN

(6 months to 1 year)(6 months to 1 year)

Ientiication o"ource" o gain.

Action" e"cription

Eolution o

inicator"Ne piloting

1! SETTING$UP1! SETTING$UP

ENERGY ModuleENERGY Module

In"tallation auit

9ecoring an

anal!"ing

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A""et" :

)eelope %! e>pert" in rerigeration

Aapte to eac( proce""

Ea"! interace it( inu"trial &L"

9e"pect o running conition" range +copre""or" Integration o prouct 'ualit! inicator"

Buic4 return on ine"tent

; :

9ecoring an i"pla! o e>ternal proce"" line paraeter"

MA"A% "ool

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#uess fators

9erigerating

proce"" u"er

&ASS ,

&S

MATAL

agenc!

*olla+oration +etween actors: *ustomer , Matal

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8ield e/periments

a"e 1: =reer!

a"e 2: Mil4 actor!

a"e : ol "torage an reeCing tunnel"

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1: Bre@ery

'!( -nit '!( Pumpistri3ution

TOD

Mainery room '1 "O '!(

'!( -nit Primary MPGloop

#eondary MPGloop

Bche

TODMainery room '2 "O MPG

C of &OP Gain D 202

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?nline ?& optiiCation

2: MilF fatory

1

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(: &old store and freezing tunnels

2

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MA"A% engagement

Matal support inrefrigerating plantmanagement and

improvement

Study of existingplant

Technical andcommercial offer

Follow up

rogress plan

Engagement on gain results

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