Title:
AIR CONDITIONING SYSTEM AND METHOD OF CONTROLLING AIR CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2006/054586
Kind Code:
A1
Abstract:
An air conditioning system for keeping an indoor thermal environment comfortable, performing ventilation properly, and reducing energy consumption. The air conditioning system comprises an indoor load air conditioner and an outside-air load air conditioner. An outdoor-air introduction quantity is controlled depending on the number of persons in a room or a CO2 concentration in the room, and the flow rate of indoor air introduced to the outside-air load air conditioner is controlled depending on the loads of both the indoor load air conditioner and the outside-air load air conditioner.
Inventors:
NISHIGUCHI AKIRA (JP)
KIKUCHI HIROSHIGE (JP)
OKUYAMA MANABU (JP)
TOMITA YASUSHI (JP)
KIKUCHI HIROSHIGE (JP)
OKUYAMA MANABU (JP)
TOMITA YASUSHI (JP)
Application Number:
PCT/JP2005/021021
Publication Date:
May 26, 2006
Filing Date:
November 16, 2005
Export Citation:
Assignee:
HITACHI LTD (JP)
NISHIGUCHI AKIRA (JP)
KIKUCHI HIROSHIGE (JP)
OKUYAMA MANABU (JP)
TOMITA YASUSHI (JP)
NISHIGUCHI AKIRA (JP)
KIKUCHI HIROSHIGE (JP)
OKUYAMA MANABU (JP)
TOMITA YASUSHI (JP)
International Classes:
F24F11/02; F24F1/00
Foreign References:
| JPH06241536A | 1994-08-30 | |||
| JP2002195627A | 2002-07-10 | |||
| JPH06272938A | 1994-09-27 |
Attorney, Agent or Firm:
NITTO INTERNATIONAL PATENT OFFICE P.P.C. (3-3 Shinkawa 1-chome,, Chuo-k, Tokyo 33, JP)
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