Research Article
Analyzing Thermal Module Developments and Trends in High-Power LED
Table 1
Comparisons between experimental and numerical temperatures of D.C. 30 W (
°C).
| | CH | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 |
| | Measured data (°C) | 40 | 39.5 | 41.9 | 41.8 | 39.2 | 40.3 | 39.8 | 39.9 | 35.9 | 45.6 | 45.5 | 45.5 | 45.4 | 64.7 | 54.8 | | Simulation result (°C) | 39 | 41.1 | 41.1 | 41.8 | 39.9 | 39.2 | 40.5 | 40.5 | 41.1 | X | X | 44.8 | 46.4 | 65.2 | 56.3 | | Error (%) | −2.5 | 4 | −1.9 | 0 | 1.7 | 2.7 | 1.7 | 1.5 | 14.4 | X | X | −1.5 | 2.2 | 0.7 | 2.7 |
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