Cogeneration and Renewable

Opportunities with MWM

Ilir ILIRI

Zagreb, 22.03.2011

MWM Company Presentation Page 2

Agenda

Profile

Key Figures

Products

Applications

References

MWM Company Presentation Page 3

Brand Mission

MWM has a leading market position for high

efficient and ecologically innovative energy

solutions granting optimal fit and is the reliable

partner for an continues and durable added value

in the worldwide and decentralized power generation.

MWM Company Presentation Page 4

Profile

Development from a genset producer into a solution provider

MWM Company Presentation Page 5

ProfileProfil

Market segments

Cogeneration

Important market

segment for MWM where

we offer Co- and Trigeneration

plants for natural gas

Greenhouses

Installation and

Service for special CHP-

applications for Greenhouse

Special Gases

This rapidly growing segment

comprises various biogases, as

well as gaseous by-products from the

oil and gas industry, mining and cokery

Diesel

Diesel generating sets represent

an important complementation to

our gas generating sets portfolio

MWM Company Presentation Page 6

ProfileProfileProfileProfileProfil

Market segments: Service

Maintenance

Our concepts( (e.g.

Servicecontracts), our experts and

our response time make sure that

we meet your demands to our

products at anytime.

Documentation

Modern software enables us to identify

spare parts for all MWM engines in use

worldwide, quickly and precisely

Logisticcenter

Optimised processes allow

extremly short leadtime of the

parts.the high effciency and

flexibilityt enables to deliver our

customers worldwide directly:

just in time.

X-Change Center

Cost & time savings,

we use basic engines and

recycled parts

Service

Worldwide 24-hour support

Professional consultancy,

product supervision, quick

guarantee processing

Training Center

Permanent training allows

us to monitor and

improve the qualification

of our service personnel

Training provided locally

MWM Company Presentation Page 7

MWM has set up a network of 10 subsidiaries in all main markets

MWM Canada Inc.

MWM of America, Inc.

MWM Energy

España S.A.

MWM France SAS

MWM Benelux B.V.

MWM GmbH

MWM Energy

Hungaria Kft.

MWM Austria GmbH

MWM China Ltd.

MWM Asia-

Pacific Pte. Ltd.

MWM Energy

Australia Pty. Ltd.

MWM Group Worldwide

MWM Company Presentation Page 8

History

1871 1908 1922 1945 1979 2004 2008

The long-established company MWM

The MWM can look back at a tradition lasting over 135 years which

has always been accompanied by innovations.

1871 Car inventor Carl Benz set the basis with the foundation of

his "Mechanical Workshop" in Mannheim.

1922 The company split up. The Motoren-Werke Mannheim AG,

formerly Benz, "Stationary Engine Construction” evolved.

1985 Klöckner-Humboldt-Deutz AG took over MWM.

2005 Deutz AG spun off a division known as DEUTZ Power Systems

2007 Deutz sold it to the investment firm of 3i in the fall of 2007.

2008 Re-Branding to MWM

MWM Company Presentation Page 9

Agenda

Profile

Key Figures

Products

Applications

References

MWM Company Presentation Page 10

Key Figures

Figures, Data, Facts

approx. 1,150 employees worldwide

Revenue 2008/09: approx. 350 million Euro

Total installed output in 2008/09:

approx. 800 MWel

MWM Company Presentation Page 11

Key Figures

257

309330 350

0

50

100

150

200

250

300

350

400

2005 2006 2007 2008/2009

MIO

€

Sales World 2005 – 2008/2009

Core Business

* for the present

257

309330

350*

MWM Company Presentation Page 12

Agenda

Profile

Key Figures

Products

Applications

References

MWM Company Presentation Page 13

Products

Product portfolio

Gen Sets

Electric power range 400 – 4,300 kWel

per unit

Gas and diesel sets

Cogeneration/Trigeneration

Project-specific layout of plant components

Modular concepts for easy installation

Turn-Key-Solutions

Consultancy, Engineering, Design

Complete delivery and assembly of power plants

MWM Company Presentation Page 14

Products

With our gensets we can cover a power range from 300kWel up to 50 Mwel for decentralized power production

50 Hz Product Range Gas

Electrical output

per genset in KWel

TCG 2032

TCG 2020

TCG 2016

MWM Company Presentation Page 15

Products

With our gensets we can cover a power range from 300kWel up to 50 Mwel for decentralized power production

60 Hz Product Range Gas

Electrical output

per genset in KWel

TCG 2032

TCG 2020

TCG 2016

MWM Company Presentation Page 16

Products

Product overviewTCG 2016 C

Engine power: 400 - 800 kWel at 1,500 min-1

(50 Hz) and at 1,800 min-1 (60Hz)

State-of-the-art 8-, 12 and 16 cylinder V-engines

Turbocharging and intercooling

Single cylinder heads with four-valve technology

Centrally arranged industrial spark plug with intensive plug seat cooling

Microprocessor-controlled high-voltage ignition system

Electronic control and monitoring of genset operation through TEM

Exhaust emissions controlled according to combustion chamber temperature

MWM Company Presentation Page 17

Products

Product overview

TCG 2020

Engine power: 1.200 – 2.000 kWel at 1,500

min-1 (50 Hz, 60 Hz with gearbox)

State-of-the-art 12, 16 and 20 cylinder V-

engines

Turbocharging and two-stage intercooling

Single cylinder heads with four-valve

technology

Microprocessor-controlled high-voltage

ignition system

One ignition coil per cylinder

Electronic control and monitoring of genset

operation through TEM

Exhaust emissions controlled according to

combustion chamber temperature

MWM Company Presentation Page 18

Products

Product overviewTCG 2032

Engine power: 3,333 – 4,300 kWel at 1,000 min-1 (50 Hz)

Engine power: 3,000 – 4,000 kWel at 900 min-1 (60 Hz)

State-of-the-art 12 and 16 cylinder V-engines

Turbocharging and two-stage intercooling

Single cylinder heads with four-valve technology

Non-wearing high-voltage ignition system

Modular cylinder unit: head, liner, piston and conrod – easy to maintain and user-friendly

MWM Company Presentation Page 19

Products

Total Electronic Management (TEM)

Wide range of control and monitoring

options

Easily adjustable to local conditions

Simple and secure operational concept

Convenient remote diagnosis and remote

control

Functions allowing optimized economical

efficiency

Available for the engine series TCG 2016 to

TCG 2032

A modular system to govern all auxilliary

functions

Multiple language documentation and

handling

Product overview

MWM Company Presentation Page 20

Products

50 Hz Product Range: Diesel

TCD 2016

Electrical Output

per genset in kVA

TCD 2020

MWM Company Presentation Page 21

Products

60 Hz Product Range: Diesel

Electrical Output

per genset in kVA

TCD 2020

TCD 2016

MWM Company Presentation Page 22

Products

TCD 2016

Engine power: 780 – 1,040 kVA at 1,500/1,800 min-1 (50Hz)

Engine power: 807 – 1,180 kVA at 1,500/1,800 min-1 (60Hz)

V12 and V16 engines with 2.2 l / cyl. swept volume

Turbo charged, charge air cooling and four valve technology

Optimised exhaust ducts featuring PEARLsystem technology (Pulse Energy Advanced Recovery Line)

Extremely compact and powerful engines with electronic shaft speed control, suitable for 50 and 60 Hz applications

Product overview

MWM Company Presentation Page 23

Products

Product overview

TCD 2020

Engine power: 1,841 – 2,455 kVA at 1,500/1,800 min-1 (50Hz)

Engine power: 1,857 – 2,642 kVA at 1,500/1,800 min-1 (60Hz)

V12 and V16 engines with 4.4 l / cyl. swept volume

Turbo charged, charge air cooling and four valve technology

Optimised exhaust ducts featuring PEARLsystem technology (Pulse Energy Advanced Recovery Line)

Extremely compact and powerful engines with electronic shaft speed control, suitable for 50 and 60 Hz applications

MWM Company Presentation Page 24

ProductsOverview – Mechanical Components

Air

Gas Train

Gas Purification Unit Exhaust Gas Heat Recovery

Heat

ExchangerModem

Klemmleiste

TEM

FAE

CAN

TTYCPU

Sicherheits-

modul

V A V A

HAS

Bedien-

Rechner MFR

I/O-Controller

Klemmleiste

Bedienrechner

Oil

G

Ventilation

Auxiliaries Panel

Genset Control Panel

InterCooling

Unit

3-Way-Valve

3-Way-Valve

3-Way-Valve

Water PumpWater Pump

Water

Pump

Water Pump

Genset

Silencer

Expansion

Vessel

Expansion

Vessel

Heat

Exchanger

Oxycat

Hot Water

MWM Company Presentation Page 25

ProductsOverview – Electrical Components

TEM2TEM1

HAS1 HAS2ZAS

ZLT

GLF1 GLF2

Outgoing

Customer Supply

NKS

Utility

Local

Grid

Auxiliaries Panel Auxiliaries Panel

Water Pumps

3-Way-Valves3-Way-Valves

Water Pumps

Cooling Unit Cooling Unit

Gas Train Gas Train

Genset Genset

Genset Control

Panel

Genset Control

Panel

Common Control

Panel

Customer Control System

MWM Company Presentation Page 26

Agenda

Profile

Key Figures

Products

Applications

References

MWM Company Presentation Page 27

Applications

Cogeneration (with Natural Gas)

MWM Company Presentation Page 28

Applications

Cogeneration – Energy Flow

MWM Company Presentation Page 29

Applications

Cogeneration – Advantages

Providing power and heat at the place of use

High energy efficiency

High energy saving potential

Environmentally sound

Low initial investment costs

Low operation and maintenance costs

Small compact design, thus small space requirements

Short construction time

Enhancement of electricity and heat network

Long life etc.

MWM Company Presentation Page 30

Applications

Cogeneration – Application Fields

Factories

Hospitals

Residential Buildings

Public Buildings

Shopping Malls

Hotels

Schools and Universities

District Heating Utilities

Green Houses (Orangeries)

etc.

MWM Company Presentation Page 31

Applications

Trigeneration (with Natural Gas)

MWM Company Presentation Page 32

Applications

1 - Biomass; 2 - Biomass storage tank; 3 - Pump; 4 - Digestion tank; 5 - Biogas holder; 6 - Biogas cleaning & compression facility; 7 - Digestate tank, 8 - Flare; 4 & 9 - Heat consumers; 10 - Cogeneration plant; 11 - Transformer; 12 - Power distribution network

Biogas

MWM Company Presentation Page 33

Applications

Biogas – Production

Biomass Livestock Gas yield Biomass Livestock Gas yield

Milking Cow Manure 100 4.5 nm3/h Poultry Manure 1000 0.4 nm3/h

Beef Manure 100 9.0 nm3/h Maize 1 tonne 0.9 nm3/h

MWM Company Presentation Page 34

Applications

Biogas – Benefits

If biomass is processed under controlled conditions and the evolved biogas is energetically utilised, it offers a wide range of benefits:

Protection of environment from a dangerous greenhouse gas such as CH4

Substantial reduction of odour

Destruction of microbial pathogens and weed seeds

Utilisation of digestate as soil conditioner and fertiliser

Better waste management in farms and food processing industry

Protection of biodiversity

Replacement of emission-intensive fossil fuels for heat & power production

Decentralised and combined heat and power production

Additional financial revenues from electricity (and ev. heat) sales

Enhancement of local employment => support to economic prosperity etc.

MWM Company Presentation Page 35

Applications

Biogas – Dangers

If biomass is not properly handled or disposed it poses serious threats:

Improper disposal of biomass can cause land and groundwater pollution

Increased potential for spreading of diseases

Increased danger to human and animal health

Biogas is highly flammable => danger of explosion etc.

MWM Company Presentation Page 36

Applications

Landfill Gas

1 - Waste; 2 - Gas wells; 3 - Leachate water collection system; 4 - Landfill gas extraction & treatment system; 5 - Flare; 6 - Containerised reciprocating gas engine; 7 - Transformer; 8 - Water pipes; 9 - Power distribution network

MWM Company Presentation Page 37

Applications

Landfill Gas – Production

0

20

40

60

80

100

2 Weeks 2 Months 2 Years 10 Years >10 Years

Gas composition [Vol%]

aerobic

ferment.

anaerobic

acid

ferment.

anaerobic

unstable

methane ferment.

Phase 1

N 2

O 2

H 2

CO 2 CH 4

Anaerob., stable methane ferment.

Phase 2 Phase 3 Phase 4

MWM Company Presentation Page 38

Applications

Landfill Gas – Benefits

If properly extracted and energetically utilised, landfill gas offers a wide range of benefits:

Protection of environment from a dangerous greenhouse gas such as CH4

Avoidance of unpleasant smell

Improvement of local air quality

Reduction of possible human health risks

Replacement of emission-intensive fossil fuels for heat & power production

Additional financial revenues from electricity (and ev. heat) sales etc.

MWM Company Presentation Page 39

Applications

If landfill gas escapes uncontrolled into atmosphere it poses serious threats

Landfill gas significantly contributes to global warming

Landfill gas hampers rapid recultivation of the landfill and damages vegetation in nearby areas

Landfill gas is very flammable and can easily migrate, thus posing a serious threat of explosions to nearby residential & industrial areas

Landfill sites can pollute groundwater etc.

Landfill Gas – Dangers

MWM Company Presentation Page 40

Agenda

Profile

Key Figures

Products

Applications

References

MWM Company Presentation Page 41

References

Segment: Natural Gas

Chowchilla, California, USA

16 x TBG 632 V16, Natural Gas, 52 MW

AMD, Dresden, Germany

9 x TCG 2032 V16, Natural Gas, 34 MW

Meirama, Spain

6 x TBG 632 V16, Natural Gas, 22 MW

Pattonville, Ludwigsburg, Germany

1 x TCG 2020 V20, Natural Gas, 2 MW

Munich International Airport, Germany

2 x TBG 632 V16, 7 MW

Mangga Dua Square, Indonesia

8 x TCG 2020 V20, Natural Gas, 14.7 MW

MWM Company Presentation Page 42

References

Segment: Special Gases

Coking Plant, Italiana Coke, Liguria, Italy

9 x TBG 632 V16, Coke Oven Gas, 25 MW

Coal-Mine, Pniowek, Poland

2 x TBG 632 V16 + 1 x TCG 2032 V16,

Mine Gas, 11 MW

Emschermündung Sewage Plant, Germany

4 x TBG 620 V16 K, Sewage Gas, 5 MW

Budenheim Landfill, Germany

3 x TCG 2016 V12 K, Landfill Gas, 1.4 MW

Bramberge, Germany

2 x TBG 616 V16 K, Flare Gas, 1.2 MW

Biogas Plant, Gaarestrup, Jütland, Denmark

1 x TBG 616 V16 K, Biogas, 647 kW

MWM Company Presentation Page 43

References

Segment: Greenhouses

Delta Nutsbedrijven B.V., Holland

12 x TBG 620 V16 K + 4 x TCG 2020 V20, Natural Gas, 25 MW

G&G Flowers - Gameren, Holland

2 x TCG 2020 V12

Wordragen - Bruchem, Holland

1 x TCG 2020 V16

Van Rijn Rozen en Paprikaaweker – De

Kwakel, Holland

3 x TCG 2020 V20

Seesun - Kapelle, Holland

12 x TBG 620 V16K, 4 x TCG 2020 V20

MWM Company Presentation Page 44

References

Segment: Diesel

Coober Pedy, Australia

8 x TBD 616 V12, Diesel, 4.4 MW

Lukoil Nachodka, Russia

2 x TBD 616 V16, Diesel, 1.3 MW

Toulouse, France

6 x TBD 620 V16, Diesel, 10 MW

Auckland Hospital, New Zealand

1 x TCD 2020 V16, Diesel, 2 MW

Thank you for you attention!

Contact:

Ilir ILIRI, MSc.

Phone +43 5242 21300 216

Fax +43 5242 21300 616

Mobile +43 699 18427 216

eMail ilir.iliri@mwm.net