The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 30, 2020
Filed:
May. 31, 2013
Applicant:
Mitsubishi Heavy Industries Thermal Systems, Ltd., Tokyo, JP;
Inventors:
Minoru Matsuo, Tokyo, JP;
Takeshi Fuchimoto, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 49/02 (2006.01); F25B 25/00 (2006.01); F25B 49/00 (2006.01); F25B 13/00 (2006.01); F25B 30/02 (2006.01);
U.S. Cl.
CPC ...
F25B 49/022 (2013.01); F25B 13/00 (2013.01); F25B 25/005 (2013.01); F25B 30/02 (2013.01); F25B 49/00 (2013.01); F25B 2400/06 (2013.01); F25B 2500/05 (2013.01); F25B 2600/026 (2013.01); F25B 2600/0253 (2013.01); F25B 2700/21161 (2013.01); F25B 2700/21171 (2013.01); Y02B 30/741 (2013.01);
Abstract
A heat source system that optimizes a load on compressors in multiple heat source machines with respective independent refrigeration cycles that are situated in series. This is accomplished by using an information acquisition unit that acquires measurement values of operation frequencies of compressors from the respective heat source machines, a load distribution change unit that changes a load distribution currently assigned to each of the heat source machines, and a temperature setting unit that sets the hot/chilled water outlet temperatures of respective heat source machines.