Communication protocol record analysis apparatus and its analysis method

A technology of record analysis and communication protocol, applied in data exchange through path configuration, digital transmission system, electrical components, etc., can solve the problems of different technical strengths of power equipment suppliers, power grid security, unfavorable stable operation, lack of monitoring records, etc. problems, to improve usability and ease of use, and to facilitate communication debugging
CN1972287AActive Publication Date: 2007-05-30NICE SYST CONTROL
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
NICE SYST CONTROL
Publication Date
2007-05-30

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Abstract

This invention relates to communication rules record and analysis device and its method, which records all abnormal materials for each situation during whole process and provides record analysis device and method for back data analysis. This invention device is one distribution structure, which comprises each communication point recorder and one analysis management machine connected by single high speed Ethernet, wherein, series interface module, Ethernet interface module, CAN interface module, LONMORK module, GPS module output end are separately connected to CPU module input end.
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Description

technical field

[0001] The present invention is a recording and analyzing device and analysis method for providing reliable data for future analysis of accident causes by recording the first-hand on-site data of various abnormalities and faults through recording the entire communication process. The invention belongs to the technical field of the conformity test of the telecontrol protocol between the dispatching master station and the plant station by the maintenance personnel of the dispatching master station of the electric power system. Background technique

[0002] With the continuous development of electronic technology and computer technology, the intelligence level of the secondary equipment of the power system is continuously improved, so that the communication ability between the equipment is becoming more and more important in the substation automation system and dispatching automation system. Judging from the actual situation of the current substation automation ...

Claims

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