High-Temperature Systems with Storage for Solar Tower Plants
Röger, Marc (2007) High-Temperature Systems with Storage for Solar Tower Plants. DLR-Interner Bericht. DLR-TT-SF-0607-A-I-003, 32 S.
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The transient behavior of the solar resource and the electricity demand load curve usually are not congruent. Electricity supply has to be ensured during cloudy transients and night. To reduce fossil backup firing, thermal storages are required. This study examines thermal storage options for high-temperature solar tower plants. The whole chain from solar insulation to electricity has to be taken in account for system evaluation. The main components are the solar receiver, the thermal storage system, and the power block. Between these components, there are heat and mass transfer processes. First, this study gives a generalized overview of the system components (solar receiver, storage, power cycles; see section 2). The various combinations of different types of solar receivers, thermal storages, and power cycles are presented in section 3. These combinations are assessed from a hermodynamic and economic view (section 4.1) and from a technological point of view (section 4.2).
|Document Type:||Monograph (DLR-Interner Bericht)|
|Title:||High-Temperature Systems with Storage for Solar Tower Plants|
|Journal or Publication Title:||Interner Bericht|
|In ISI Web of Science:||No|
|Number of Pages:||32|
|Keywords:||High-Temperature, High-Temperature Receiver, TES, Thermal Storage, Solar Tower Power|
|HGF - Research field:||Energy|
|HGF - Program:||Renewable Energies|
|HGF - Program Themes:||E SF - Solar research|
|DLR - Research area:||Energy|
|DLR - Program:||E SF - Solar research|
|DLR - Research theme (Project):||E - Solare Hochtemperatursysteme (old)|
|Institutes and Institutions:||Institute of Technical Thermodynamics > Solar Research|
|Deposited By:||Marc Röger|
|Deposited On:||11 Jan 2008|
|Last Modified:||27 Apr 2009 14:23|
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