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Method of communication between power communication data processor and devices connected therewith

A data processor and power communication technology, applied in electrical components, transmission systems, etc., can solve the problems of high software and hardware platform dependence, high development cost, inconvenient maintenance, etc., to achieve low platform type and performance dependence, development The effect of fast speed and low development cost

Active Publication Date: 2013-10-23
NARI NANJING CONTROL SYST
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  • Abstract
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Problems solved by technology

However, the existing power communication data processors generally have the disadvantages of high system consumption, complex configuration, inconvenient maintenance, unstable operation, and high dependence on software and hardware platforms, which often lead to high development costs, development and transplantation. The speed is slow, which increases the labor cost of the enterprise and the implementation progress of the project

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  • Method of communication between power communication data processor and devices connected therewith
  • Method of communication between power communication data processor and devices connected therewith

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Embodiment Construction

[0018] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0019] refer to figure 1 As shown, the present invention is a method for communication between a power communication data processor and its connected equipment, which is characterized in that it includes the following steps:

[0020] Step 1: Define a number of devices connected to the power communication data processor as a project, each device is provided with a number of communication interfaces, and the devices are connected to the power communication data processor through the communication interfaces;

[0021] Step 2: Construct a dynamic tree, and define the item name of the project as the root node of the dynamic tree;

[0022] Step 3: Divide the types of communication protocols supported by the device to obtain N different communication protocols, where N is a positive integer;

[0023] Step 4: Dynamically configure N communicati...

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Abstract

The invention discloses a method of communication between a power communication data processor and devices connected therewith. The devices connected with the power communication data processor are constructed into a dynamic tree, and the method adopts the dynamic tree to process the communication between the devices connected with the power communication data processor and the power communication data processor. The method has the advantages of low system resource consumption, simple configuration, convenient maintenance, stable operation, low dependence on the platform types and performance of software and hardware, low development cost and high development rate, and can be widely applied to various medium- and low-voltage transformer substation monitoring systems, power plant network control systems and power consumption systems of power plants as well as to industrial fields of petrochemical, steel, coal mines, wind farms, photovoltaic power stations and the like.

Description

technical field [0001] The invention relates to a communication method between a power communication data processor and its connected equipment, in particular to a method for realizing communication between a power communication data processor and its connected equipment by constructing a dynamic tree. Background technique [0002] In recent years, the power transformation and distribution automation system has been developed by leaps and bounds. However, the diversity of equipment in the power transformation and distribution automation system and the corresponding communication protocols are different, which often lead to heavy and difficult software development tasks, and the realization of The effect is not satisfactory. The existing solution is to introduce a power communication data processor to realize the communication between different power transformation and distribution automation system equipment through the power communication data processor. However, the exist...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/10
Inventor 张建周柏松
Owner NARI NANJING CONTROL SYST
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