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:
Nov. 19, 2024
Filed:
Jun. 11, 2020
E.on Sverige Ab, Malmo, SE;
E.ON SVERIGE AB, Malmo, SE;
Abstract
A method for controlling a district thermal energy distribution system is presented. The method comprises: determining whether a local pressure difference between a feed line () and a return line () of a distribution grid () is below a predetermined threshold; upon the local pressure difference is determined to be below the predetermined threshold, generating a control signal comprising information instructing a local distribution system () to reduce outtake of heat or cold from the distribution grid (); sending the control signal to a local control unit () of the local distribution system (); and reducing, in response to the control signal, the outtake of heat or cold of the local distribution system () from the distribution grid (). The distribution grid () may be a district heating grid or a district cooling grid. Also, a control server and a district thermal energy distribution system is presented.