Title |
Optimal Conditions for Mist Sensing and Removal in Automobile |
DOI |
https://doi.org/10.5370/KIEE.2012.61.5.763 |
Keywords |
Mist sensing ; Temperature-humidity sensor ; Bottom-left side of Front glass ; Mist removal ; Air conditioner mode |
Abstract |
For mist sensing, temperature-humidity sensor is attached on six positions of front glass and rearview mirror in automobile. Bottom-left side of front glass is the best position where mist is sensing. For mist removal, air conditioner is turned on intensity 1, 3 and is set the temperature at 17[°C], 25[°C]. And heater is turned on intensity 1, 3 and is set the temperature at 25[°C], 32[°C]. The best condition which mist is removed is temperature at 17[°C] and intensity 3 of air conditioner mode. At this condition, total average value of humidity output voltage difference is 0.561[V]. Also, air conditioner mode is effective than heater mode for mist sensing and removal. |