Title:
COLD HEAT SOURCE SYSTEM AND REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/106161
Kind Code:
A1
Abstract:
A cold heat source system (100) is configured so as to be connected to a load device (101) that includes a first evaporator (160) and a second evaporator (260). The cold heat source system (100) comprises: a first compressor (110) that is provided so as to correspond to the first evaporator (160); a second compressor (210) that is provided so as to correspond to the second evaporator (260); and a control device (190) that controls the first compressor (110) and the second compressor (210) according to a first evaluation value (TD1) and a second evaluation value (TD2) obtained by assigning different weights to the time when a first door (105) provided for a space (104) to be cooled where the load device (101) is installed is open.
Inventors:
HIGASHIIUE SHINYA (JP)
Application Number:
PCT/JP2019/046629
Publication Date:
June 03, 2021
Filing Date:
November 28, 2019
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F25D13/00; F25B1/00; F25D19/04
Foreign References:
| JP2015096776A | 2015-05-21 | |||
| JP2012037159A | 2012-02-23 | |||
| JP2005090917A | 2005-04-07 | |||
| JP2015152234A | 2015-08-24 | |||
| JP2013228130A | 2013-11-07 | |||
| JPS6291178U | 1987-06-11 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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