Title:
HEAT SOURCE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/176207
Kind Code:
A1
Abstract:
A heat source system (100) includes a plurality of heat source devices (101) provided in parallel, a plurality of pumps (102) provided in parallel, a collecting pipe (103) that unifies flow paths between the plurality of heat source devices (101) and the plurality of pumps (102), and a controller (150). The controller (150) determines the required flow rate on the basis of at least the minimum required flow rate set for each heat source device (101) and the operating state of each heat source device (101), determines the current water supply amount or maximum water supply amount on the basis of the flow rate set for each pump (102) and the operation state of each pump (102), compares the required flow rate with the current water supply amount or maximum water supply amount, and controls the operation of the plurality of heat source devices (101) or the plurality of pumps (102) according to the comparison result.
Inventors:
ASADA YUSUKE (JP)
NAKAYAMA HIROSHI (JP)
INAO AKIHIRO (JP)
NAKAGAMI TAKATOSHI (JP)
NAKAYAMA HIROSHI (JP)
INAO AKIHIRO (JP)
NAKAGAMI TAKATOSHI (JP)
Application Number:
PCT/JP2023/004129
Publication Date:
September 21, 2023
Filing Date:
February 08, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F24F5/00; F24F11/49; F24F11/64; F24F11/83; F24F11/85; F24F140/00; F24F140/12
Foreign References:
| JP2020197345A | 2020-12-10 | |||
| JP2021017995A | 2021-02-15 | |||
| JP2014145493A | 2014-08-14 | |||
| JP2014066453A | 2014-04-17 | |||
| JP2014035090A | 2014-02-24 | |||
| JP2018036028A | 2018-03-08 |
Attorney, Agent or Firm:
MAEDA & PARTNERS (JP)
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