Title:
SOLAR RADIATION INTENSITY CALCULATION DEVICE AND AIR-CONDITIONING SYSTEM
Document Type and Number:
Japanese Patent JP2019199200
Kind Code:
A
Abstract:
To provide a solar radiation intensity calculation device which can calculate seat-by-seat solar radiation intensity taking into consideration shielding of solar radiation by a passenger seated on another seat without providing a solar radiation quantity sensor individually for plural seats of a conveyance such as a vehicle.SOLUTION: A solar radiation intensity calculation device comprises: a sunshine direction acquisition part (S110) which acquires a sunshine direction for a vehicle; a seated situation acquisition part (S130) which acquires a seated situation that at least indicates which seat is the seat on which a passenger is seated among seats of the vehicle; and solar radiation intensity calculation parts (S120, S140, S150, S160) for calculating seat-by-seat solar radiation intensities due to sunshine incident on the inside of the vehicle in the sunshine direction from windows of the vehicle. The solar radiation intensity calculation part sets solar radiation intensity of the other seat positioned in the sunshine direction from the passenger who is seated on a seat specified by the seated situation, and which is a sunshine direction seat being the seat receiving sunshine when the passenger is not seated on the seat, to a value where solar radiation is shielded, compared to the case when the passenger is not seated on the seat.SELECTED DRAWING: Figure 9
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Inventors:
HOSHIMONO KATSUNORI
Application Number:
JP2018095469A
Publication Date:
November 21, 2019
Filing Date:
May 17, 2018
Export Citation:
Assignee:
DENSO CORP
International Classes:
B61D27/00; B60H1/00; B64D13/08
Domestic Patent References:
| JP2000062433A | 2000-02-29 | |||
| JP2002234328A | 2002-08-20 | |||
| JP2004009875A | 2004-01-15 | |||
| JP2016011046A | 2016-01-21 | |||
| JP2005147556A | 2005-06-09 | |||
| JP2007265161A | 2007-10-11 | |||
| JP2007131202A | 2007-05-31 |
Foreign References:
| US20150336441A1 | 2015-11-26 |
Attorney, Agent or Firm:
Kazuyuki Yahagi
Taihei Nonobe
Takanori Kubo
Taihei Nonobe
Takanori Kubo