A Fault Data Recording System for Converter

Abstract

The invention discloses a converter-oriented fault data recording system. The system is characterized by comprising a fault record configuration device configured to provide a fault record configuration matched with a system structure of a current converter; and a fault record device configured to receive fault data and to convert the fault data and stored as fault record based on the fault recordconfiguration. The recording system provided by the invention has characteristics of universality and platformization and can meet requirements of different occasions. The recording system provided by the invention can record different type of data according to the severity of faults, so that technical staff can make fault analysis, positioning and treatment quickly. Further, the recording systemperforms analysis and sorting on the complete fault data and the output fault record contains complete record of fault codes and fault data, so that direct positioning of faults can be facilitated.

Description

technical field [0001] The invention relates to the electrical field, in particular to a fault data recording system for converters. Background technique [0002] Converter is a kind of electronic equipment which is widely used in electrical field. Converters can fail during commissioning and operation. In order to ensure the normal and smooth operation of the equipment, when the converter system fails, it is required to quickly analyze, locate and deal with the fault. [0003] In the prior art, during the operation of the converter, the control system of the converter usually monitors the operation fault, and generates and reports the fault data when a fault occurs. After the fault occurs, technicians analyze and locate the fault cause of the transformer system according to the fault data reported by the control system. [0004] Due to the many types of converters, the recording formats of fault data are varied; at the same time, when converter systems with different str...

AI Technical Summary

Problems solved by technology

This leads to the analysis and processing of the cause of the failure for the failure data, which is difficult to implement and takes a long time.

[0005] Therefore, in the face of a variety of converter system structures and application environments, it is difficult to analyze and locate the cause of the fault in a timely manner through the fault data reported by the converter control system

This greatly affects the safety of equipment operation

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