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. 09, 2026
Filed:
Dec. 18, 2023
Xi'an Jiaotong University, Xi'an, CN;
Mingzhe Rong, Xi'an, CN;
Fei Yang, Xi'an, CN;
Yifei Wu, Xi'an, CN;
Jinru Sun, Xi'an, CN;
Yi Wu, Xi'an, CN;
Chunping Niu, Xi'an, CN;
XI'AN JIAOTONG UNIVERSITY, Xi'an, CN;
Abstract
A generator circuit breaker includes a main current branch, a current-limiting transfer branch, a freewheeling branch and a fast switch. The main current branch includes a high-speed mechanical switch Sand a high-speed mechanical switch Sin parallel, wherein two ends of each of breaks of the high-speed mechanical switch Sand the high-speed mechanical switch Sare directly connected with wire outlet ends of the circuit breaker respectively. One end of the current-limiting transfer branch is connected in parallel to one end of the main current branch and the other end of the current-limiting transfer branch is connected with the other end of the main current branch via a fast switch S, wherein the current-limiting transfer branch includes a transfer capacitor C, an inductor L, thyristor components Tand T, and a current-limiting resistor R.