PCM Heat Storage Charged with a Double-Reflector Solar System
نویسندگان
چکیده
منابع مشابه
PCM storage system with integrated active heat pipe
The use of the latent heat of phase change materials (PCM) is considered a promising approach to store heat at a nearly constant temperature for direct steam generation (DSG), but the poor thermal conductivity of commonly available storage materials imposes severe limitations on storage performance. A new method is proposed to overcome the limitations of the low thermal conductivity. The approa...
متن کاملgeothermal heat store in unsaturated/saturated soil charged from a solar heating system
an investigation on the thermal performance of the soil as geothermal heat energy storage medium has been conducted. the thermal characteristics of the soil storage and the heat transfer from a heat exchanger in the soil, surrounding and bottom surface will be discussed. this investigation forms a contribution to a project to realize such storage to be charged from a solar heating system. this ...
متن کاملDetermination of the Heat Storage Capacity of Pcm and Pcm-objects as a Function of Temperature
Phase change materials (PCM) are thermal storage materials with a high storage density for small temperature range applications. One such application is the storage of natural cold of the night to use during daytime, called “free cooling”. Very high energy efficiency can be reached as the cold has not to be generated. Those systems are especially interesting for lightweight buildings, which hea...
متن کاملOPTIMUM DESIGN OF DOUBLE CURVATURE ARCH DAMS USING A QUICK HYBRID CHARGED SYSTEM SEARCH ALGORITHM
This paper presents an efficient optimization procedure to find the optimal shapes of double curvature arch dams considering fluid–structure interaction subject to earthquake loading. The optimization is carried out using a combination of the magnetic charged system search, big bang-big crunch algorithm and artificial neural network methods. Performing the finite element analysis dur...
متن کاملImproved solar power reflector
T R I B O L O G Y & L U B R I C A T I O N T E C H N O L O G Y W W W . S T L E . O R G evelopment of alternative energy sources has been a daunting task from both the technology and economic standpoints. a case in point is capturing solar energy for use in generating electricity. in a previous tLt article, a heat transfer fluid is found to be an integral component in a parabolic mirror used to c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Solar Energy
سال: 2016
ISSN: 2356-7635,2314-6230
DOI: 10.1155/2016/9075349