Title:
AIR CONDITIONING VENTILATION SYSTEM, DEVICE FOR CONTROLLING AIR CONDITIONING VENTILATION SYSTEM, AND METHOD FOR CONTROLLING AIR CONDITIONING VENTILATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/245986
Kind Code:
A1
Abstract:
The present invention provides an air conditioning ventilation system equipped with a ventilation device, an air conditioner, one or more blowers installed near an inner wall, surface temperature detectors disposed at a plurality of locations on the inner wall, an indoor dew point temperature acquisition unit, and a control device. The control device has: a behavior storage unit for storing the change over time of various types of detectors including the surface temperature detectors; a condensation risk assessment unit for assessing, on the basis of the values detected by the plurality of surface temperature detectors and the indoor dew point temperature acquired by the indoor dew point temperature acquisition unit, whether a condensation occurrence risk has arisen; a condensation factor estimation unit for estimating a factor for an increase in the condensation occurrence risk; and a selection unit for selecting a corresponding condensation avoidance operation from among a plurality of condensation avoidance operations set in accordance with the factor for an increase in the condensation occurrence risk.
Inventors:
SAITO MAKOTO (JP)
Application Number:
PCT/JP2019/022566
Publication Date:
December 10, 2020
Filing Date:
June 06, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F7/007; F24F11/65; F24F11/74; F24F11/77
Domestic Patent References:
| WO2017203603A1 | 2017-11-30 |
Foreign References:
| JP2019032140A | 2019-02-28 | |||
| JPH10339496A | 1998-12-22 | |||
| JP2016065848A | 2016-04-28 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
Download PDF: