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:
May. 18, 2021
Filed:
Jun. 20, 2018
Nr Electric Co., Ltd, Jiangsu, CN;
Nr Engineering Co., Ltd, Jiangsu, CN;
Fan Yang, Jiangsu, CN;
Lei Liu, Jiangsu, CN;
Xiang Zhang, Jiangsu, CN;
Chen Zhou, Jiangsu, CN;
Weiming Pan, Jiangsu, CN;
Taixun Fang, Jiangsu, CN;
NR ELECTRIC CO., LTD, Jiangsu, CN;
NR ENGINEERING CO., LTD, Jiangsu, CN;
Abstract
A thyristor valve test system based on cooperation of logic functions of software, wherein the test system comprises: a thyristor valve () to be tested, a VBE () and a tester (), and the VBE () has a dedicated test mode, the tester () provides three steps for each test item. The thyristor valve () to be tested and the VBE () are connected by optical fibers (), and the thyristor valve () to be tested and the tester () are connected by cables (), and there is no connection between the VBE () and the tester ().