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Parabolic Trough Technology Overview

Parabolic trough solar power technology offers an environmentally sound and increasingly cost-effective energy source. Here you'll find overviews about the following parabolic trough power plant technologies:

Solar Field

• Collector balance of system
• Concentrator structure
• Mirrors
• Receivers

Thermal Energy Storage

• Molten-salt heat transfer fluid
• Storage media
• Storage systems

Power Plant Systems

• Direct steam generation
• Fossil-fired hybrid backup
• Power cycles
• Wet and dry cooling
• Operation and maintenance

For more detailed, technical information, see our publications on parabolic trough power plant technology.

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