A wide‐angle infrared lens for temperature detection in closed high‐voltage switchgear
Abstract In this letter, the authors develop a wide‐angle Fresnel infrared lens for detecting temperature inside closed switchgear. Based on the structural characteristics of closed switchgear, a frame structure for the lens and a single‐sided installation method were devised. A field test was condu...
| Published in: | Electronics Letters |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2024-04-01
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| Subjects: | |
| Online Access: | https://doi.org/10.1049/ell2.13181 |