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:
Mar. 08, 2022
Filed:
Mar. 07, 2019
Applicant:
Ulsan National Institute of Science and Technology, Ulsan, KR;
Inventors:
Deokjung Lee, Ulsan, KR;
Eun Jeong, Ulsan, KR;
Jiwon Choe, Ulsan, KR;
Soo Young Choi, Ulsan, KR;
Jinsu Park, Ulsan, KR;
Jaerim Jang, Ulsan, KR;
Peng Zhang, Ulsan, KR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21C 3/335 (2006.01); G21C 19/19 (2006.01); G21C 1/08 (2006.01); G21D 3/02 (2006.01); G21C 3/334 (2006.01); G21C 3/32 (2006.01); G21C 3/326 (2006.01); G21C 5/18 (2006.01); G21C 1/32 (2006.01);
U.S. Cl.
CPC ...
G21C 19/19 (2013.01); G21C 1/086 (2013.01); G21C 3/32 (2013.01); G21C 3/3265 (2019.01); G21C 3/334 (2013.01); G21C 5/18 (2013.01); G21D 3/02 (2013.01); G21C 1/32 (2013.01); G21C 3/335 (2013.01);
Abstract
In a pressurized water reactor operation method, a fuel assembly including first fuel rods that operates for a preset first operation time and second fuel rods that operates for a second operation time longer than the first operation time is prepared. An operation schedule of a pressurized water reactor is created by mixing the first operation time of the first fuel rods and the second operation time of the second fuel rods. The pressurized water reactor operates by repeating the operation schedule.