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Communication management equipment of cascade compensation device and management method thereof

A series compensation and communication management technology, applied in digital transmission systems, electrical components, transmission systems, etc., can solve the problems of complex information access of communication management machines, poor program reusability, and different meanings of quantities, so as to facilitate maintenance and expansion, convenient upgrade and maintenance, and guaranteed openness and security

Active Publication Date: 2012-09-05
CHINA ELECTRIC POWER RES INST +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the network structure, interface mode and communication protocol of each power station and dispatching end station control layer equipment are not the same, and because the information exchanged by the series compensation device of each project through different protocols is not only different in quantity but also has different meanings, making the communication management machine The information access work has become very complicated
Using the previous software structure, each thread is customized based on different interface methods and communication protocols, and the reusability of the program is not good. Once the communication protocol and interface method changes, the entire code must be re-modified, and a lot of work needs to be done for different factories. repeating work

Method used

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  • Communication management equipment of cascade compensation device and management method thereof
  • Communication management equipment of cascade compensation device and management method thereof
  • Communication management equipment of cascade compensation device and management method thereof

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Embodiment Construction

[0020] Embodiments of the present invention will be described in detail below in conjunction with the drawings and specific examples, wherein the same or similar reference numerals represent the same or similar devices.

[0021] The configuration method and software structure of the present invention will be further described below in conjunction with the accompanying drawings.

[0022] Such as figure 1 Shown is the software structure of the communication management machine of the series compensation device. It includes three modules: equipment center, real-time data processing center and control center. It is characterized in that it adopts object-oriented and abstract modeling methods to carry out modular and hierarchical design. The equipment center is responsible for completing the control and protection equipment with series compensation interval The real-time data processing center is responsible for data management, and the control center is responsible for completing ...

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Abstract

The invention provides a communication management equipment of a cascade compensation device and a management method thereof, and the communication management equipment of the cascade compensation device mainly comprises three modules: a device center, a real-time data processing center and a control center; wherein the device center is in charge of completing communication and management with a cascade compensation interlayer control protecting device, the real-time data processing center is in charge of managing data, and the control center is used for switching protocol of an application layer. A multifunctional communication management machine system which is applicable to multiple communication mediums and communication protocols is adopted by the management method, and the thought of modularized split-level design is adopted by the system, so that the processing capacity for the protocols is fully ensured; meanwhile, the invention also has the functions of automatically screening cascade compensation information, automatically locking the cascade compensation device by remote control and the like, thus guaranteeing the real-time and stable data exchange and communication between background and the cascade compensation device.

Description

technical field [0001] The invention relates to a protocol conversion device in a series compensation arrangement. More specifically, it relates to a communication management device of a series compensation device and a management method thereof. Background technique [0002] The existing communication management machine software used in series compensation devices is customized for specific protocols, and each sub-thread is closely related to the main thread. Bad reusability. The communication management machine software based on the object-oriented modular design idea is an innovative application in this field. [0003] Series compensation equipment can shorten the electrical distance and improve the transmission capacity of the line. Its operating status is related to the operation mode and safety of the power grid. Therefore, in addition to configuring a separate monitoring system for all series compensation devices, its operating information is required to be connecte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L12/58
Inventor 时丽君陈亚宁王宇红刘慧文戴朝波
Owner CHINA ELECTRIC POWER RES INST
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