GRT steam turbines0 pages
High efficiency and compact
With more than 100
years of experience in
steam turbine technolo-
gy, Alstom offers a highly
efficient and compact
steam turbine that is
optimised for a truly tai-
lored solution
The GRT steam turbine: With high reliability and proven technologies, the GRT
steam turbine provides optimised solutions for efficient and flexible power and
steam production. The GRT steam turbine is a highly flexible modular concept
that comes in a Plug-and-Play package to reduce installation and commissioning
time and costs.
Gearbox
GRT Steam Turbine
Base frame with oil tank
Applications
Utility & Independent Power Production: conventional plants,
combined-cycle plants and district heating plants
Renewable Applications: waste-to-energy, biomass
Cogeneration for industrial applications: pulp and paper, food and sugar, oil and gas,
chemical, mining and minerals
Customer cost benefits
REDUCED PLANT CAPITAL COSTS
• The GRT's compact turbine package
reduces transportation time and cost
• The GRT Plug-and-Play turbine package
pre-assembled in factory before shipment,
resulting in shortest possible installation
and commissioning times
• Designed for easy integration and to simplify
the foundations of the power plant to reduce
civil costs and erection time
OPTIMISED SOLUTIONS
With its full modular design, the GRT steam
turbine can be customised on the nozzle box,
bleeds pressure and steam path, optimised
for a truly tailored solution
Design features
The modern GRT steam turbine combines a highly flexible modular concept, proven
technology and high efficiency in a compact package. The main benefits include:
COMPACT
• Transportable by train (power
output <20MW) and by truck
• ISO container anchor points
FLEXIBLE
• Modular concept with many options
for internally controlled extractions
• Inlet module can accept steam from
a wide range of applications
• Customisable steam path
RELIABLE
• Turbine designed with latest proven
technologies
• Rotor dynamics optimised for a rigid
foundation block, eliminates need
for costly spring-mounted turbine
table
EFFICIENT
• Modern blading profiles for high
efficiency
• Partial arc admission with nozzle
control for high full and part load
efficiency
DWER/BPR0S/GTRPSHll/eng/SST/O3.11/CH/7393 <D - ALSTOM 2011. ALSTOM, the ALSTOM logo and any alternative version thereof are trademarks and
sen/ice marks of ALSTOM. The other names mentioned, registered or not, are the property of their respective companies. The technical and other data contained ir
this document is provided for information only ALSTOM reserves the right to revise or change this data at anytime without further notice
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