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Patent Searching and Data


Title:
AIR CONDITIONING SYSTEM, BUILDING, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/235139
Kind Code:
A1
Abstract:
This air conditioning system (1) comprises: an air conditioning facility (10) which has a ventilation function and an indoor temperature adjustment function, and conditions air in an indoor space (80); a CO2 sensor (20) which is installed at a position P0 in the indoor space (80) and measures a first concentration of carbon dioxide at the position P0; a signal processing unit (32) which estimates, on the basis of the first concentration measured by the CO2 sensor (20), a second concentration of carbon dioxide at each of one or more positions P1 and P2 at which the heights from the bottom surface or the ceiling surface of the indoor space (80) are different from that at the position P0; and a control unit (33) which controls the air conditioning facility (10) on the basis of the first and second concentrations.

Inventors:
KUBOTA, Hirofumi
SAKAMOTO, Shinji
HOZUMI, Shingo
Application Number:
PCT/JP2021/015231
Publication Date:
November 25, 2021
Filing Date:
April 12, 2021
Export Citation:
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Assignee:
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. (JP)
International Classes:
F24F11/63; F24F11/89; F24F110/70; F24F120/12
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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