Title:
HEATING CONTROL DEVICE AND HEATING CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/229687
Kind Code:
A1
Abstract:
This heating control device (700) comprises: an estimation unit (711) which estimates a latent heat load of air present in a ventilation target space to be ventilated; and a heating control unit (712) which controls, according to the latent heat load estimated by the estimation unit (711), the heating temperature of outside air by a heat exchanger (26) which heats the outside air to be supplied to the ventilation target space, via control of the condensation temperature of the refrigerant in the heat exchanger (26). The estimation unit (711) estimates the latent heat load from ΔX that is the value obtained by subtracting an absolute humidity (Xi) of a room (500) detected by a room humidity sensor (501) from a target absolute humidity (X0) set by a temperature/humidity setting device (520) which sets the target humidity of the room (500) that is the ventilation target space.
Inventors:
HAMADA MAMORU (JP)
YASUDA MASAMI (JP)
YOSHIDA SHOHEI (JP)
HORIE HAYATO (JP)
YASUDA MASAMI (JP)
YOSHIDA SHOHEI (JP)
HORIE HAYATO (JP)
Application Number:
PCT/JP2020/018993
Publication Date:
November 18, 2021
Filing Date:
May 12, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F7/08
Domestic Patent References:
| WO2015193950A1 | 2015-12-23 | |||
| WO2012077201A1 | 2012-06-14 | |||
| WO2016002072A1 | 2016-01-07 | |||
| WO2020003446A1 | 2020-01-02 | |||
| WO2019008694A1 | 2019-01-10 |
Foreign References:
| JP2002317997A | 2002-10-31 | |||
| JP2017161188A | 2017-09-14 | |||
| JP2015143595A | 2015-08-06 |
Other References:
See also references of EP 4151915A4
Attorney, Agent or Firm:
MIZOI INTERNATIONAL PATENT FIRM (JP)
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