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:
May. 17, 2016
Filed:
Oct. 27, 2011
Satoshi Nikaido, Tokyo, JP;
Kazuki Wajima, Tokyo, JP;
Akimasa Yokoyama, Tokyo, JP;
Masanobu Sakai, Tokyo, JP;
Satoshi Nikaido, Tokyo, JP;
Kazuki Wajima, Tokyo, JP;
Akimasa Yokoyama, Tokyo, JP;
Masanobu Sakai, Tokyo, JP;
MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;
Abstract
Provided is a heat source system that includes two heat source devices connected in series to a heat medium and can be efficiently operated. A heat source system () reduces the temperature of chilled water that is guided from a cooling load and has a predetermined return temperature Tr, to a predetermined supply temperature Ts, and supplies the chilled water to the cooling load. The heat source system () includes: a second centrifugal chiller (TR) that reduces the temperature of the chilled water from the return temperature Tr to an intermediate temperature T; a first centrifugal chiller (TR) that reduces the temperature of the chilled water that has been reduced to the intermediate temperature Tby the second centrifugal chiller (TR), to the supply temperature Ts; and a control unit () that variably sets the intermediate temperature T