Title:
VENTILATION SYSTEM, CONTROL DEVICE, AND VENTILATION CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2024/047803
Kind Code:
A1
Abstract:
This ventilation system comprises: a ventilation amount change necessity determining unit (201) for determining whether it is necessary to increase an amount of ventilation of a first room; an air conditioning determining unit (202) for determining whether air conditioning of the first room is being performed by an air conditioner (4); a predicting unit (203) which, if it is necessary to increase the amount of ventilation of the first room and air conditioning of the first room is being performed, predicts whether an insufficiency would arise in an air conditioning capability of the air conditioner (4) if the amount of ventilation of the first room were increased by the required amount; and a ventilation control unit (204) which, if it is predicted that an insufficiency would arise in the air conditioning capability of the air conditioner (4), controls an exhaust damper (6) for discharging air in the first room to the outside to increase an amount of exhaust from the first room, and controls an air supply damper (5) for supplying outside air to a second room adjacent to the first room to increase an amount of air supplied to the second room. In this way, spreading of contaminants can be prevented, and the thermal comfort of a user can be ensured.
Inventors:
YAMAGUCHI HARUMI (JP)
SAITO MAKOTO (JP)
SAITO MAKOTO (JP)
Application Number:
PCT/JP2022/032796
Publication Date:
March 07, 2024
Filing Date:
August 31, 2022
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F7/007
Domestic Patent References:
| WO2022024374A1 | 2022-02-03 |
Foreign References:
| JPH1078254A | 1998-03-24 | |||
| JP2018100791A | 2018-06-28 | |||
| JPH11173623A | 1999-07-02 | |||
| JP2022085774A | 2022-06-08 |
Attorney, Agent or Firm:
KIMURA Mitsuru (JP)
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