Patent · US Active

Thyristor valve test system based on cooperation of logical functions of software

US11009542B2 · kind B2 · utility

0Cited by

4References

2Claims

0Family size

Assignees

NR ELECTRIC CO., LTD. · CN
NR ENGINEERING CO., LTD. · CN

Inventors

Fan Yang · Redwood City, US
Lei Liu · Thousand Oaks, US
Xiang Zhang · Bend, US
Chen Zhou · Troy, US
Weiming Pan · Nanhu, CN
Taixun Fang · 安丰镇, CN

Key dates

Filing date	Jun 20, 2018
Grant date	May 18, 2021
Priority date	—
Expiry date	Jul 2, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/60
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A thyristor valve test system based on cooperation of logic functions of software, wherein the test system comprises: a thyristor valve (5) to be tested, a VBE (3) and a tester (4), and the VBE (3) has a dedicated test mode, the tester (4) provides three steps for each test item. The thyristor valve (5) to be tested and the VBE (3) are connected by optical fibers (1), and the thyristor valve (5) to be tested and the tester (4) are connected by cables (2), and there is no connection between the VBE (3) and the tester (4).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.