Data recording device applied to industrial-grade power electronic equipment and method thereof

A technology of data recording and power electronics, applied in electrical digital data processing, input/output process of data processing, electrical components, etc. Easy to upgrade and replace effects

Inactive Publication Date: 2017-07-04
GUANGDONG MINGYANG LONGYUAN POWER ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the background data recording method is used, usually a large number of devices will be connected to the on-site network, and polling or slowing down the communication speed can only be used to prevent communication congestion. The real-time and effective quantity of data cannot be guaranteed, especially for failure problems. analysis of the

Method used

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  • Data recording device applied to industrial-grade power electronic equipment and method thereof
  • Data recording device applied to industrial-grade power electronic equipment and method thereof
  • Data recording device applied to industrial-grade power electronic equipment and method thereof

Examples

Experimental program
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Embodiment Construction

[0030] like figure 1 As shown, a data recording device applied to industrial-grade power electronic equipment of the present invention includes:

[0031] The data recording control board 10, the data recording control board 10 is used to receive and record the data transmitted by the industrial-grade power electronic equipment 30 through the communication network port; the data recording control board 10 adopts the ARM main control chip or other conventionally known methods to implement this scheme The main control chip, the data recording control board 10 includes an operating data recording module 101 and a real-time waveform data recording module 102; the operating data recording module 101 uses a time interval T (such as 1 second) to query the status data of the industrial-grade power electronic equipment 30, The real-time waveform data recording module 102 receives and records the waveform data transmitted by the industrial-grade power electronic equipment 30 , and the da...

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PUM

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Abstract

The invention discloses a data recording device applied to industrial-grade power electronic equipment and a method thereof. The data recording device comprises a data recording control panel and a data storage card, wherein the data recording control panel is used for receiving and recording data transmitted by the industrial-grade power electronic equipment via a communication network port; and the data storage card is electrically connected with the data recording control panel and is used for storing the data transmitted to the data recording control panel by the industrial-grade power electronic equipment. According to the data recording device applied to the industrial-grade power electronic equipment and the method thereof, by recording real-time operation data massively, an operation condition of the industrial-grade power electronic equipment can be analyzed accordingly and when a fault occurs, a main basis is provided to analyze and solve a problem, and the problem of data incompleteness of a remote data recording system is solved; a main data recording function is implemented in software and more functions can be increased conveniently by a software upgrading manner; and a hardware platform is based on a universal architecture and is easy to upgrade and replace, so the data recording device applied to the industrial-grade power electronic equipment and the method thereof have a batch cost advantage.

Description

technical field [0001] The invention relates to a data recording device, in particular to a data recording device and method applied to industrial-grade power electronic equipment. Background technique [0002] Industrial-grade power electronic equipment is usually used in complex environments and generates a large amount of operating data every day, which needs to be recorded in a way for analysis. At present, some technical methods to solve big data recording are: connect the power electronic equipment to the field network, transmit the data to the background remotely through communication, and store the data in the computer host computer or remote computer server in the control room. If the background data recording method is used, usually a large number of devices will be connected to the on-site network, and polling or slowing down the communication speed can only be used to prevent communication congestion. The real-time and effective quantity of data cannot be guarant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08G06F3/05
CPCH04L67/12G06F3/05
Inventor 李文清于虹李志华王瑜谭丹张佳丽黎裕文周世彤
Owner GUANGDONG MINGYANG LONGYUAN POWER ELECTRONICS
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