Abstract: A system and a method for an integrated test on a primary-secondary pole-mounted breaker. The method includes: establishing an electrical connection between the system and the primary-secondary pole-mounted breaker; establishing a communication connection between the system and the primary-secondary pole-mounted breaker; applying, by the system, a voltage signal and a current signal to the primary-secondary pole-mounted breaker through the electrical connection, to generate a voltage and a current on the primary-secondary pole-mounted breaker; collecting, by the system, signals of the voltage and the current fed back from the primary-secondary pole-mounted breaker through the communication connection; performing, by the system, an integrated accuracy test and an integrated protection test; outputting a test result of the accuracy test and a test result of the integrated protection test to the industrial control machine, to generate the test report.
Type:
Grant
Filed:
June 9, 2020
Date of Patent:
August 2, 2022
Assignees:
ZHEJIANG HUADIAN EQUIPMENT TESTING INSTITUTE CO., LTD., STATE GRID ZHEJIANG HAIYAN COUNTY POWER SUPPLY CO., LTD., STATE GRID ZHEJIANG ELECTRIC POWER CO., LTD.
Abstract: A system and a method for an integrated test on a primary-secondary pole-mounted breaker. The method includes: establishing an electrical connection between the system and the primary-secondary pole-mounted breaker; establishing a communication connection between the system and the primary-secondary pole-mounted breaker; applying, by the system, a voltage signal and a current signal to the primary-secondary pole-mounted breaker through the electrical connection, to generate a voltage and a current on the primary-secondary pole-mounted breaker; collecting, by the system, signals of the voltage and the current fed back from the primary-secondary pole-mounted breaker through the communication connection; performing, by the system, an integrated accuracy test and an integrated protection test; outputting a test result of the accuracy test and a test result of the integrated protection test to the industrial control machine, to generate the test report.
Type:
Application
Filed:
June 9, 2020
Publication date:
December 10, 2020
Applicants:
ZHEJIANG HUADIAN EQUIPMENT TESTING INSTITUTE CO. , LTD., STATE GRID ZHEJIANG HAIYAN COUNTY POWER SUPPLY CO., LTD., STATE GRID ZHEJIANG ELECTRIC POWER CO. , LTD.