A Hybrid Thermal Energy Storage Device , Part 1 : Design Methodology

نویسندگان

  • Ning Zheng
  • R. A. Wirtz
چکیده

A thermal response model for designing a hybrid thermal energy storage (TES) heat sink is developed. The stabilization time and maximum operating (hot side) temperature-totransition temperature difference are used to characterize the performance of the heat sink. The thermal properties of the PCM employed in the design are investigated. Integration of a design optimization algorithm into a thermal performance model of the TES-hybrid heat sink results in determination of a best design subject to geometric and heat loading constraints. A prototype based on this best design is build and used to benchmark the performance model. The performance measured is consistent with the simulation model predictions of performance. @DOI: 10.1115/1.1646419#

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تاریخ انتشار 2004