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Information security electric power semi-object simulation platform construction method and information security electric power semi-object simulation platform construction system

A technology for semi-physical simulation and information security, which is applied in the field of building semi-physical simulation platforms for information security and electric power, and can solve problems such as imperfect simulation functions.

Active Publication Date: 2018-10-12
CHINA ELECTRIC POWER RES INST +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the problem of imperfect simulation function in the prior art so as to provide a method and system for building an information security power semi-physical simulation platform with perfect simulation and comprehensive collection of data.

Method used

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  • Information security electric power semi-object simulation platform construction method and information security electric power semi-object simulation platform construction system
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  • Information security electric power semi-object simulation platform construction method and information security electric power semi-object simulation platform construction system

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Embodiment 1

[0024] Such as figure 1 and figure 2 As shown, the present embodiment provides a method for building an information security power hardware-in-the-loop simulation platform, including the following steps: Step S1: On the first simulation host, use simulation software to build a wide area network communication system 10; Step S2: Power generation in the power system Site 21, power transmission site 22, power substation 23, power distribution site 24, power consumption site 25, and dispatching center site 26 respectively deploy corresponding remote terminal units (RemoteTerminalUnits for short RTU), and make the remote terminal unit and the wide area network The communication system 10 establishes a communication connection; step S3: deploying a second emulation host, using the second emulation host as an information security data center 30, and making the information security data center 30 communicate with the wide area network communication system 10 and the remote Communica...

Embodiment 2

[0035] Based on the same inventive concept, this embodiment provides a system for building an information security power hardware-in-the-loop simulation platform. Its problem-solving principle is similar to the method for building an information security power hardware-in-the-loop simulation platform, and the repetition will not be repeated.

[0036] The construction system of the information security power semi-physical simulation platform includes:

[0037] The first emulation host, using emulation software to build a wide area network communication system on the first emulation host;

[0038] In the power system, corresponding remote terminal units are respectively deployed on the power generation sites, power transmission sites, substation sites, power distribution sites, power consumption sites, and dispatching center sites of the power system, and the remote terminal units establish communication with the wide area network communication system connect;

[0039] A second...

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Abstract

The invention relates to an information security electric power semi-object simulation platform construction method and an information security electric power semi-object simulation platform construction system. The method comprises the following steps: on a first simulation host computer, constructing a wide area network communication system through a simulation software; respectively deploying corresponding remote terminal units on power generation stations, power transmission stations, power transformation stations, power distribution stations, power consumption stations and scheduling center stations of an electric power system, moreover, enabling the remote terminal units to build a communication connection with the wide area communication system; and deploying a second simulation host computer, taking the second simulation host computer as an information security data center, and enabling the information security data center to build communication connections with both the wide area network communication system and the remote terminal unit. With the method and the system provided by the invention, all-around collection for data of operation can be executed, and data support is provided for research on a problem of information security protection of an electric power industrial control system.

Description

technical field [0001] The present invention relates to the technical field of power systems, in particular to a method and system for building an information security power semi-physical simulation platform based on a simulated wide area network. Background technique [0002] The power system covers the power monitoring system (including dispatching, power plants, substations, and distribution automation systems), and also involves systems such as distributed power sources and power consumption information collection on the user side and in an open environment. Its safe and stable operation is related to the national economy and people's livelihood It is an important part of the country's critical infrastructure. With the development of high automation and informatization of the power system, its information and energy networks are becoming more and more complex, and network performance becomes particularly important. At the same time, the security threats faced by the powe...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/28H04L29/08H04L29/12
CPCH04L12/2854H04L41/145H04L67/141H04L61/5007
Inventor 刘莹朱朝阳周亮韩丽芳周纯杰应欢杨军缪思薇王海翔李梦涛余文豪邱意民庞铖
Owner CHINA ELECTRIC POWER RES INST