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:
Jul. 13, 2021
Filed:
Feb. 09, 2017
Belimo Holding Ag, Hinwil, CH;
Forest Reider, Wetzikon, CH;
Marc Thuillard, Uetikon am See, CH;
Peter Schmidlin, Uster, CH;
Stefan Mischler, Wald, CH;
Ronald Aeberhard, Grut, CH;
Hou Yin Chan, Subang Jaya, MY;
Wee Ming Goh, Singapore, SG;
BELIMO HOLDING AG, Hinwil, CH;
Abstract
A method, system (), and a computer program product comprising a non-transient computer-readable medium () having stored thereon computer program code configured to control one or more processors () of a computer () for operating an HVAC installation (), wherein a set of enthalpies (H, H, H, H) and flow rates (ϕ, ϕ) as variables of the HVAC installation () is monitored and used for controlling the operation of said HVAC installation (), comprising the steps of: (a) dividing said set of enthalpies (H, H, H, H) and flow rates (ϕ, ϕ) into a first and second subset; (b) measuring each variable of said first subset with a related sensor () arranged in said HVAC installation (); and (c) determining the variables of said second subset from the measured variables of said first subset by using a mathematical and/or empirical relationship between the variables of said first and second subset.