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TOPAIR air-cooled turbogenerator for coal, oil and gas power0 pages
TURBOGENERATOR PRODUCT SOLUTIONS
TOPAIR
Air-cooled turbogenerator
TOPAIR is the result of
continuous, evolutionary
development that has
pushed the limits of
power output while
maximising efficiency.
Simple & robust, showing extensive
reliability
The most powerful air-cooled turbogenerator in operation today, the Alstom
TOPAIR, has accumulated worldwide operational experience from more than
1000 units installed.
As world leader in air-cooled technology, Alstom has set the trend with TOPAIR
by designing a simple, robust air-cooled turbogenerator with high reliability and
maintainability. At the same time, the turbogenerator is characterised by simplicity and
ease of operation and maintenance.
Today, TOPAIR covers a range where a hydrogen-cooled turbogenerator was used
previously.
TOPAIR applications include:
Conventional steam power plants
Simple and combined cycle gas turbine power plants
•t
•t
Customer benefits
Continuous improvement
The latest cutting-edge technology
is applied to maximise TOPAIR
efficiency and generate more MW
with the same frame size and
weight.
Substantial cost advantage
With its high availability and lower
costs, TOPAIR is a clear alternative
to hydrogen-cooled turbogenerators.
Operational flexibility
TOPAIR supports all operation
modes from highly cyclic units
to continuous base load and
intermediate load operation, as well
as intermittent peak load operation.
TPW/LEAF/TOPAIRTURB/eng/THP/03.13/CH/7823 © ALSTOM 2013. All rights reserved. Information contained in this document is indicative only. No
representation or warranty is given or should be relied on that it is complete or correct or will apply to any particular project. This will depend on the technical and
commercial circumstances. It is provided without liability and is subject to change without notice. Reproduction, use or disclosure to third parties, without express
written authority, is strictly prohibited. Alstom contributes to the protection of the environment. This leaflet is printed on environmentally-friendly paper.
