公开(公告)号：US20250075927A1

公开(公告)日：2025-03-06

申请号：US18816088

申请日：2024-08-27

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hiroharu OHARA ,  Yuusuke URATA

IPC: F24F11/46

Abstract: A whole building air-conditioning system includes a whole building air-conditioning device that conditions air in an air-conditioning room and conveys the air conditioned in the air-conditioning room to a plurality of air-conditioning target spaces, and a controller that executes power saving processing on the whole building air-conditioning device that sets a target temperature of each of the plurality of air-conditioning target spaces to a temperature at which a power load is smaller based on a reduction request for reducing use of power.

公开(公告)号：US20240044536A1

公开(公告)日：2024-02-08

申请号：US18264562

申请日：2022-01-28

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Hiroharu OHARA ,  Takeshi KOKADO ,  Kenji NAKAKITA ,  Tsuyoshi WANAKA ,  Shinpei HIBIYA

IPC: F24F11/49 ,  F24F11/74

CPC classification number: F24F11/49 ,  F24F11/74 ,  F24F2110/10

Abstract: A controller of a central air conditioning system controls a damper provided for a first target space according to a target temperature. After a predetermined period of time has elapsed since control of the damper provided for the first target space was started according to the target temperature, the controller determines: an association between the controlled damper and the temperature sensor that has detected the changed temperature is correct when a changed temperature detected by a temperature sensor approaches the target temperature in the first target space; and the association between the controlled damper and the temperature sensor that has detected the changed temperature is incorrect when a temperature detected by the temperature sensor does not approach the target temperature in the first target space. Then, the controller outputs a result of determination.