Title:
SMART WINDOW CONTROL DEVICE, SMART WINDOW CONTROL METHOD, AND SMART WINDOW CONTROL PROGRAM
Document Type and Number:
WIPO Patent Application WO/2020/162514
Kind Code:
A1
Abstract:
The present invention reduces the load on an air-conditioning system. This smart window control device is for controlling the transmittance of a smart window provided to a window part in a space for which temperature control based on a set temperature is carried out by the air-conditioning system, and is provided with: an acquisition unit that acquires a predicted value of environment information outside the space, in a segment between first clock time and second clock time which is later than the first clock time by a prescribed time period; a calculation unit that calculates the temperature transition of the space in the segment on the basis of the predicted value of the outside environment information in the segment; and a transmittance control unit that controls the transmittance of the smart window so that the temperature of the space in the segment makes a transition on the basis of the calculated temperature transition.
Inventors:
WATANABE KENTA (JP)
OGASAWARA AKIKO (JP)
KISHI ATSUSHI (JP)
OGASAWARA AKIKO (JP)
KISHI ATSUSHI (JP)
Application Number:
PCT/JP2020/004434
Publication Date:
August 13, 2020
Filing Date:
February 05, 2020
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
E06B9/24; G02F1/13; G02F1/15
Foreign References:
| JP2015534127A | 2015-11-26 | |||
| JP2016089588A | 2016-05-23 | |||
| JP2003013677A | 2003-01-15 | |||
| JP2007277833A | 2007-10-25 | |||
| JP2019021863A | 2019-02-07 | |||
| JP2020013263A | 2020-01-23 |
Other References:
See also references of EP 3922806A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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