Electronic cooling anti-condensation system, and anti-condensation method for same
US11313609B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 2, 2018 |
| Grant date | Apr 26, 2022 |
| Priority date | — |
| Expiry date | Nov 12, 2038 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF25D2700/14
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present disclosure discloses an electronic cooling anti-condensation system, and an anti-condensation method for the same. The system comprises a testing chamber, electronic cooling plates, temperature sensors, a temperature and humidity sensor, a cooling plate control unit, and a main controller. The main controller is electrically connected to the temperature sensors, the temperature and humidity sensor, and the cooling plate control unit. The main controller is capable of calculating a dew point value of the air in the testing chamber according to a temperature value and a humidity value of the interior the testing chamber acquired by the temperature and humidity sensor, and if the dew point value of the air is greater than a pre-determined threshold, the main controller controls the cooling plate control unit to reduce the number of operating electronic cooling plates or output powers of the electronic cooling plates, wherein the pre-determined threshold is a temperature T1° C. of the electronic cooing plate or a temperature T1+n° C. of the electronic cooling plate acquired by the temperature sensor, and n≤is less than or equal to 10. The present disclosure achieves real-ti…
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.