THE FUTURE OF CONCENTRATED SOLAR POWER PLANTS

SOLAR ISLAND
STEAM GENERATOR
SYSTEM
POWER ISLAND
SPX Solar Products
1
2
3
4
5
6
7
8
9
10
11
12
13
spx Molten Salt Heat Exchanger – Maximum thermal effi ciency
– Optimized integration into storage system
spx Balcke-Dürr Preheater
spx Balcke-Dürr Steam Generator
spx Balcke-Dürr Superheater
spx Balcke-Dürr Reheater
– Proven design options for both natural and forced evaporation,
e. g. Once-Through Steam Generator
– Signifi cant shortening of plant start-up time
by allowing unrestricted turbine start
– Least space requirements due to a reduced number
of components and piping
– Minimum investment and operational cost with
maximum lifetime and availability
spx Balcke-Dürr Moisture Separator – Unmatched effi ciency by Powervanes
– Horizontal and vertical arrangements
spx Copes-Vulcan Feedwater Control Valve – Repeatable Tight Shut Off
– Characterized Performance
– Quick Change Trims
– Anti-cavitation Trims
spx Balcke-Dürr High Pressure Feedwater
Heater
spx Balcke-Dürr Deaerator
spx Balcke-Dürr Low Pressure Feedwater
Heater
– Most reliable and proven technology
– Cost-effi cient and compact designs
spx Air-Cooled Condenser – Minimized water consumption
– Well-proven interaction with interconnecting systems
– Guaranteed maximum energy production output
– Minimal land occupation per megawatt
– Very low noise level achievable
spx Evaporative Cooling Tower
(Optional)
spx Balcke-Dürr Water-Cooled Condenser
(Optional)
– Higher thermal cycle effi ciency
– Dirty water application
– Low operation cost at high performance
– Corrosion resistant
– Highly effi cient and reliable technology
– Cost-optimized and proven designs for all exhaust steam fl ows
spx Copes-Vulcan Turbine Bypass Valve – Repeatable class V tight shutoff
– High pressure balanced
– Full plug guiding with anti-rotation
– Steam atomisation of the cooling water
– Low coolant pressure required
– High water capacity for large cooling duties
– High turndown ratio for both steam and water
spx Waukesha Transformer – State-of-the-art technology and education
– Ratings up to 1200 MVA, 500kV
– Built according to the latest IEEE, ANSI, NEMA and
ISO 9001:2008 quality system standards