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:
Dec. 21, 2021
Filed:
Apr. 09, 2020
Tsinghua University, Beijing, CN;
Hongbin Sun, Beijing, CN;
Qinglai Guo, Beijing, CN;
Bin Wang, Beijing, CN;
Tongtian Sheng, Beijing, CN;
Boming Zhang, Beijing, CN;
Wenchuan Wu, Beijing, CN;
Mingye Zhang, Beijing, CN;
Jinni Dong, Beijing, CN;
TSINGHUA UNIVERSITY, Beijing, CN;
Abstract
A state estimation method for a heat supply network in a steady state based on a bilateral equivalent model is provided. The method includes: establishing the bilateral equivalent model based on a mass flow rate in each supply branch of the heating network, a mass flow rate in each return branch of the heating network, a mass flow rate in each connecting branch of the heating network, a pressure and a temperature of each node in the heating network, wherein each heat source is configured as a connecting branch and each heat load is configured as a connecting branch; and repeatedly performing a state estimation on the heating network based on the bilateral equivalent model, until a coverage state estimation result is acquired.