Simulated replacement technique-based simulated point-alignment device

A point-to-point technology technology, applied in the field of analog point-to-point devices, can solve problems such as inconsistent design specifications of joint debugging equipment, inability to use joint, joint debugging, etc.

Active Publication Date: 2016-06-15
XUJI GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide an analog point-to-point device based on analog substitution technology to solve the problem that the design specifications of existing joint debugging equipment are not uniform and cannot be jointly used for joint debugging

Method used

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  • Simulated replacement technique-based simulated point-alignment device
  • Simulated replacement technique-based simulated point-alignment device
  • Simulated replacement technique-based simulated point-alignment device

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Embodiment approach

[0042] The joint debugging of the automation system in the substation and the dispatching master station mainly includes two items: one is the remote control point-to-point joint debugging, and the other is the remote measurement and remote signal information joint debugging. The invention adopts the simulation point-to-point device based on the simulation substitution technology to simulate the measurement and control device, the telecontrol device and the master dispatching station in the substation, so as to realize different software applications under the unified hardware platform. The software and hardware architecture system of the analog peer device is as follows: figure 1 , 2 shown. The implementation plan of automation system debugging is as follows:

[0043] 1. Remote control joint debugging

[0044] The first step is to access and configure a dedicated message analysis tool in the monitoring system network in the substation to monitor communication messages, suc...

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Abstract

The invention relates to a simulated replacement technique-based simulated point-alignment device, which comprises a communication unit, a memory and a processor unit, wherein the communication unit is used for achieving transmitting and receiving of a protocol and a message, input and output; for specific equipment in a substation, remote control messages which are issued by a dispatching master station and a monitoring master station in the substation respectively are collected; key feature codes of representing a remote control behavior in two remote control messages are identified; whether the key feature codes in the two remote control messages are consistent or not is compared and a result is output; and if the key feature codes in the two remote control messages are consistent, joint debugging of representing the specific equipment is finished. A measurement and control device in the substation, a telecontrol device and the dispatching master station are simulated by the simulated replacement technique-based simulated point-alignment device; and the simulated point-alignment device can be configured into any one of the measurement and control device, the telecontrol device and the dispatching master station, so that connection of the simulated point-alignment device is conveniently facilitated to achieve joint debugging.

Description

technical field [0001] The invention relates to an analog point-to-point device based on analog substitution technology, and also introduces an automatic system debugging method realized by the device. Background technique [0002] With the continuous expansion of the power grid scale and the advancement of the "big operation" system, the substation manned duty mode has evolved into a centralized control center monitoring method of unattended and manned duty, and will continue to evolve into a centralized control center to realize the monitoring of all substations Centralized monitoring. The centralized control center in the future will access a huge amount of substation information, and the premise to ensure that the centralized control center can correctly reflect the telemetry and remote signaling information connected to the substation and can correctly perform remote control operations on the substation is to realize the automation of the centralized control center and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/00H02J13/00
CPCH02J3/00H02J13/0006H02J2203/20Y02E60/00Y04S10/16
Inventor 刘桂莲王景丹王晓钢朱翠丽李继川刘政波
Owner XUJI GRP
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