Title:
CONTROL DEVICE, AIR ENVIRONMENT ADJUSTMENT SYSTEM, AIR ENVIRONMENT ADJUSTMENT METHOD, PROGRAM, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/240659
Kind Code:
A1
Abstract:
Provided are a control device, an air environment adjustment system, an air environment adjustment method, a program, and a recording medium that, by properly maintaining the amount of ventilation in a to-be-air-conditioned room and reducing the number of times of starts and stops of equipment of an air conditioner through thermo-on and thermo-off control of the air conditioner, adjusts the air environment in the room. This control device controls operation of a ventilation apparatus that ventilates the inside of the to-be-air-conditioned room where the temperature thereof is adjusted by an air conditioning apparatus in which thermo-on control and thermo-off control are performed in a low-performance operation state. The control device acquires operation state information about the air conditioning apparatus and stores the operation state information as operation history information about the air conditioning apparatus. When the air conditioning apparatus is in the low-performance operation state, the control device determines, from the operation history information, the amount of ventilation of the ventilation apparatus during thermo-on control and thermo-off control, and changes the amount of ventilation of the ventilation apparatus in accordance with the thermo-on control and thermo-off control by the air conditioning apparatus.
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Inventors:
FAN YUNQING (JP)
SAITO MAKOTO (JP)
SAITO MAKOTO (JP)
Application Number:
PCT/JP2019/020893
Publication Date:
December 03, 2020
Filing Date:
May 27, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F11/77; F24F7/007; F24F7/08; F24F110/10
Domestic Patent References:
| WO2017002245A1 | 2017-01-05 |
Foreign References:
| JP2014134343A | 2014-07-24 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
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