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State monitoring terminal processing device

A technology for processing devices and monitoring terminals, which is applied to measuring devices, measuring electricity, and measuring electrical variables, etc., can solve problems such as poor versatility, and achieve the effects of strong promotion value, strong practicability, and flexible networking

Active Publication Date: 2015-03-25
SHENZHEN POWER SUPPLY BUREAU +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current condition monitoring device can usually only complete the condition monitoring of one kind of primary equipment, and its versatility is not strong

Method used

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Embodiment Construction

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0042] like figure 1 As shown, a hardware structure diagram of a state monitoring terminal processing device provided by the present invention is shown; the state monitoring terminal processing device is used in an intelligent network, which includes:

[0043] ARM operation processing unit;

[0044] The power supply control module, RS232 interface module, RS485 interface module, ZieBee communication module, Ethernet interface module, GPRS timing module, FLASH, SDR...

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Abstract

The invention discloses a state monitoring terminal processing device which is used for a smart power grid. The state monitoring terminal processing device comprises an ARM operation processing unit, a power control module, an RS232 interface module, an RS485 interface module, a ZieBee communication module, an Ethernet interface module, a GPRS timing module, a FLASH module, an SDRAM module, an EEPROM module and an RTC clock module, wherein the power control module, the RS232 interface module, the RS485 interface module, the ZieBee communication module, the Ethernet interface module, the GPRS timing module, the FLASH module, the SDRAM module, the EEPROM module and the RTC clock module are in bidirectional connection with the ARM operation processing unit. The state monitoring terminal processing device further comprises a first power module and a power isolation module connected between the first power module and the RS485 interface module. The state monitoring terminal processing device has the advantages of being high in universality, flexible in networking, high in practicability and the like, and has the high popularization value.

Description

technical field [0001] The invention belongs to the technical field of smart grid state monitoring, in particular to a state monitoring terminal processing device. Background technique [0002] The safety of equipment is the basis for the safe, stable and reliable operation of the power grid. Effective and accurate monitoring and diagnosis of equipment is an effective way to improve the reliability of power supply and the intelligent level of power grid operation. With the rapid development of the power grid and power system to ultra-high voltage, large capacity, and large systems, the requirements for safety and reliability are getting higher and higher, and the power system urgently needs more accurate and rapid status monitoring and diagnosis of power transmission and transformation equipment technology. [0003] In recent years, power grid condition monitoring and condition-based maintenance technology has been gradually developed at home and abroad, and remarkable resu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00G08C17/02
Inventor 吕启深姚森敬李林发章彬胡子珩林火华黄荣辉黄炜昭张林刘顺桂李勋欧灶军邓世聪伍国兴邓琨
Owner SHENZHEN POWER SUPPLY BUREAU
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