Combined Heat and Power Generation

1. CHP – Combined Heat
and Power Generation
Mastering your Projects.

2. M+W Group
M+W Group is the leading global partner for engineering, construction
and project management in the fields of Advanced Technology
Facilities, Life Science Industries, Energy & Environment
Technologies and High-Tech Infrastructure.
From concept development to turnkey
services the company manages projects
of all sizes ensuring rapid realization,
high quality standards and cost-effective
completion.
With its competence to link process and
automation technologies and complex facilities to integrated solutions, M+W Group
primarily focuses on leading companies in
the fields of electronics, power generation,
life science, photovoltaics, chemical, automotive and communication industry, as
well as research institutes and universities.
M+W Group GmbH is the holding company with headquarters in Stuttgart,
Germany. It is owned by the Austrian
Stumpf Group that is globally successful
in the areas of High-Tech Engineering,
Smart & Renewable Energy, Real Estate
and Technology Investments.
With offices in more than 25 countries the
M+W Group is able to serve its customers
on a global basis.

3. Engineering, Procurement
and Construction (EPC)
Consulting
• Feasibility Studies
• Technology
Workshops
• Site Selection
• Conceptual
Design Studies
• Material Flow
Simulation
• Financial Engineering
Design
•
•
•
•
•
Facility Design
Utility Matrix
Value Engineering
Cost Optimization
Facility System
Integration
Construction/
Project Management
• Procurement
• Construction
• Construction
Management
• Supervision
• Commissioning
• Time Scheduling
• Cost Control
Operation
• Benchmarking
• Spare Part
Management
• Security
• Energy Efficiency

4. Combined Heat and
Power Generation
Across the world, there is a new emphasis on projects that combine
climate protection and economical primary power generation.
Our combined power generations represent an optimal solution
for a year-round efficient source of process heat and cooling.
Cogeneration
(combined heat and power, CHP)
Cogeneration is the use of a power station
to simultaneously generate both electricity and useful heat. CHP captures the
byproduct heat for domestic or industrial
heating purposes, thus ensuring state of
the art energy efficiencies. CHP plants
usually consist of a fuel burning unit, a heat
recovery steam/hot water generator and
an electrical power generator. Fuel options
are primary natural gas, biomass or liquid
bio-fuels.
Trigeneration (combined cooling,
heating and power, CCHP)
Trigeneration is the simultaneous production of electricity, heat and cooling.
Combining a cogeneration plant with an
absorption refrigeration system allows utilization of seasonal excess heat for cooling
the hot water from the absorption chiller.
The hot exhaust gas from the gas engine
can also then be utilized as an energy
source for a highly efficient, double-effect
steam chiller. In this way, the year-round
capacity utilization and the overall efficiency
of the cogeneration plant can be increased
significantly to levels exceeding 75%. This
means a significant contribution to CO2 emmission reduction.

5. First Class Energy Solutions
M+W Group covers the complete project value chain from consulting
via engineering and construction to turn key handover and operation
services. With almost 100 years of existence and solid financial background M+W Group stands for reliability, commitment and continuity.
EPC-Contracting Services
Using state of the art technologies
M+W Group provides complete solutions
for combined heat & power, such as:
• High-efficient Energy Supply Centers
(ESC) with uninterruptible power supply for highly sensible manufacturing
processes like semiconductor plants
and data centers which require specific
criteria e.g.:
– Voltage tolerance of less than +/-8%
– Voltage drops of max. 10 ms
– Frequency tolerances of less
than +/-1%
• Combined Cycle Gas Turbine Power
Plants (CCGT) with wide range of capacity from 15-200 MWel including gas
turbine, heat recovery steam generator
and steam turbine
• Biomass Cogeneration Power Plants up
to 30 MWel using various feed such as
herbal biomass, matured timber, treated
and untreated wood
Extended services increasing
customer’s added value
Already at an early stage of a project
M+W Group provides support to its clients
with high standard consulting services in
various fileds:
• Project development support services
such as
– preparation of financial models and
endorsement in financial negotiation
– developing a proper project structure
– assistance in negotiating of thermal
and electrical power purchase agreements as well as gas and water supply
contracts
• Technical evaluation of different feasible
solutions and improvement of existing
facilities

6. References
Cogeneration
Energy Supply Center I/II
Trigeneration for AMD Fab,
Dresden, Germany
Cogeneration Plant
for CET Bacau, Romania
Cogeneration Plant 20/35 MWel
Key Data:
• 15 MWel Turbomach Gas Turbine
• Heat Recovery Steam Generator
• 25 MWth Heat Supply
Key Data:
• 8/8 Gas Engines
• 8/9 Heat Recovery Boilers
• 8/2 Steam Generators
• Chilled Water Supply
– 1/2 SE Absorption Chillers
– 4/3 DE Absorption Chillers
– 4/4 Turbo-Chillers
• 3/- Power Conditioning Devices PCD
• 8/- Transformer
M+W Group Services:
• General Contracting
• Design, Build
• Commissioning
• Operation Test
• Several Extensions
Combined Cycle Power Plant 15 MWel
M+W Group Services:
• General Contracting
• Design, Build
• Commissioning
• Operation Test

7. Cogeneration
Trigeneration Plant for STM M6,
Catania, Italy
Cogeneration
Biomass Cogeneration Power Plant
Neubruecke, Germany
Cogeneration Power Plant 15 MWel
Cogeneration Plant 8 MWel
Key Data:
• Electricity 15 MW
• Hot Water 25 MW
Key Data:
• 28 MW Biomass Fuel Input
• 8 MW Electrical Power
• 8 MW Heat Distribution (average)
M+W Group Services:
• General Contracting
• Design, Build
• Commissioning
• Operation Test
• Extension
M+W Group Services:
• General Contracting
• Design, Build
• Commissioning
• Operation Test
Feed (biomass):
• Herbal Biomass
• Matured Timber
• Industrial Wood
• Untreated Wood
Wood class I-IV with BlmSchG 17
permission

8. 02.330.02/05.2011
M+W Group
Lotterbergstr. 30
70499 Stuttgart, Germany
Phone +49 711 8804-2575
Fax
+49 711 8804-1393
energy@mwgroup.net
www.mwgroup.net