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Dynamic simulation system and simulation method of electric power data network

A power data network and dynamic simulation technology, applied in data exchange network, digital transmission system, transmission system, etc., can solve problems such as simulation and dynamic change power protocol

Active Publication Date: 2012-10-03
CHINA ELECTRIC POWER RES INST +2
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0007] In order to overcome the deficiencies of the above-mentioned prior art, the present invention provides a dynamic simulation system and simulation method for power data network, which solves the problem of Simulation Problems of Dynamic Transition and Power Protocol in Large-Scale Network Simulation

Method used

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  • Dynamic simulation system and simulation method of electric power data network
  • Dynamic simulation system and simulation method of electric power data network
  • Dynamic simulation system and simulation method of electric power data network

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Embodiment Construction

[0040] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0041] Such as figure 1 , a dynamic simulation system of a power data network, the simulation system includes an agent terminal and a main control terminal; the control terminal sends instructions to the agent terminal, and the agent terminal queues the terminal simulation thread after receiving the instruction control and dynamic increase and decrease, and transmit the test data to the unit under test, and the test data is fed back to the main control terminal after being processed by the unit under test.

[0042] The unit under test is a physical network, a business application or a multi-application environment.

[0043]The main control terminal generates simulation data, dynamically controls the terminal simulation threads of the agents during the simulation process, and coordinates load sharing among the agents and coordination of the terminal simulatio...

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Abstract

The invention provides a dynamic simulation system and a simulation method of an electric power data network. The dynamic simulation system comprises an agent terminal and a master control terminal, wherein the master control terminal is used for transmitting an instruction to the agent terminal; the agent terminal is used for receiving the instruction and subsequently carrying out queue control and dynamic increase and decrease to a terminal simulation threading, and furthermore transmitting testing data to a tested unit; and the testing data are fed back to the master control terminal after being processed by the tested unit. According to the dynamic simulation system and the simulation method, with the dynamic increase and decrease of the multiple threading and the multiple agents, the OSI (open system interconnect reference model) model layering realization and a simplification simulation mode of electric power stipulations, the simulation problem of dynamic transition and power stipulations in network simulation of a large scale is solved.

Description

technical field [0001] The invention belongs to the field of electric power system automation, and in particular relates to a dynamic simulation system and simulation method of a power data network. Background technique [0002] With the rapid development of power system intelligence, various power applications and power data network environments are becoming more and more complex, power data applications have higher and higher requirements for transmission, and many existing devices require power-specific protocols, especially based on multicast The lack of real-time protocol and the insufficient transmission performance are directly related to the stability of power control. Therefore, how to simulate changes in the real network environment, determine the carrying capacity of each power application, clarify the ability of the real power data network to work stably under conditions such as data flow changes, long-term transmission, and critical states, and predict various e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26H04L29/06H02J13/00
Inventor 郭骞俞庚申冯谷余勇范杰蒋诚智李尼格高鹏
Owner CHINA ELECTRIC POWER RES INST
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