Study of the Thermoelectric Cooler Chip for Water Recirculating Water Coolingheat Dissipation Optimun Analysis
| Autor: | Li, Hong-Yung, 李鴻源 |
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| Rok vydání: | 2017 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 105 In this paper, a research is conducted on the thermal efficiencies of thermoelectric coolers, a current industrial semiconductor product, in a water recirculating water cooling heat dissipation using a regular single-stage thermoelectric module TEC1-127.05 as the research material. The study emphasizes on thermal reduction tests using different special thermal conducting materials between the thermal ceramic portion of the cooler and the thermal conducting copper plate by applying a DC of 12 V and recording the results for comparison, This research optimize the cooling water and pipe-materials varied, utilizes Taguchi-method L9(33) Orthogonal Array table to do experimental design. It also utilizes the minimum-the-better quality characteristics produce the SN (signal ratio), discovered that cooling water, Temperature and pipe-material, heat source temperature, these factors change can affect the thermal reduction and thermal efficiencies varied. As to Taguchi-method, which truly provides both the cooling water temperature and pipe-materials varied and the effective experiment principle, reduces simulation frequency as far as possible. Through the（Minimum-is-best） quantity analysis to discover the influence simulate result the principle factor. This is performed so that thermal reduction and thermal efficiencies can be achieved without using energy consuming heating methods, such as through cooling fan or a compressor for heat source water cooling heat dissipation and thermal reduction. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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