Method for improving reality of power grid dispatcher training simulation system

A technology for training simulation systems and dispatchers, which is applied in the field of improving the authenticity of power grid dispatcher training simulation system (DTS), which can solve the differences between the processing mechanism and interface and the actual system, complicated teaching plan setting and debugging, and weak sense of training site and other problems to achieve the effect of solving low quality and availability, good upgradeability, and easy popularization and application

Active Publication Date: 2013-06-26
FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID
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AI Technical Summary

Problems solved by technology

[0005] Disadvantages: high data accuracy but unreasonable, complex setting and debugging of teaching plans, differences in processing mechanism and interface from the actual system, weak sense of training site, and low degree of authenticity

Method used

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  • Method for improving reality of power grid dispatcher training simulation system
  • Method for improving reality of power grid dispatcher training simulation system
  • Method for improving reality of power grid dispatcher training simulation system

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Embodiment Construction

[0031] see figure 1 , figure 1 It is the overall structure diagram of the present invention.

[0032] SCADA or EMS system sends parameters, graphics, and real-time data to the DTS server through the firewall, and the instructor interface establishes a training state on the DTS server. Before and during the training, the instructor can intervene, modify, and set faults in the training state, etc. Operation, forming simulated power system telemetry data and protection, safety automatic devices and other information. During the exercise and training process, the DTS server sends these data and information to the SCADA copy. Students operate with the dispatcher interface provided by the copy of SCADA to ensure that the graphics and data formats seen by the students are completely consistent with the SCADA system and the operation interface is completely consistent.

[0033] see figure 2 , figure 2 It is the network structure diagram of the present invention.

[0034] The DT...

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Abstract

The invention discloses a method for improving the reliability of a power grid dispatcher training simulation system. The method comprises the following steps that: (1) at a plant station end of a teacher machine simulation actual system, an EMS system sends the data of a DTS server as the acquired data through a firewall; (2) at a master station end of a student machine simulation actual system, the function and the interface of an SCADA system at the master station end are copied to form an SCADA copy; (3) a teacher generates a training state on the DTS server, can adjust the power, modify the section, set the fault and the like to form a corresponding training plan, and sends the training plan to the SCADA copy; and (4) a student operates a simulation power grid in the environment of the SCADA copy to finish the training. According to the invention, a database of a DTS system is refreshed in the case of any change or upgrade of the SCADA system, and complete consistence with the new function of the SCADA system can be realized, thereby reducing the re-development process of the system, greatly reducing the cost and time and realizing good upgradability.

Description

technical field [0001] The invention relates to a power grid dispatcher training simulation system, in particular to a method for improving the authenticity of a power grid dispatcher training simulation system (DTS) by using SCADA copies, high authenticity and good upgradeability. Background technique [0002] The DTS system reproduces various dispatching operations and system conditions before and after failures by establishing a mathematical model of the actual power system, and sends the simulated results to the simulated power system control center to provide dispatchers with an identity that does not affect the actual system operation. An immersive scheduling environment. The existing DTS system data processing methods are: [0003] The factory station sends data to the dispatching master station. The DTS system only simulates the master station, and does not involve the simulation of the SCADA data collection process. The instructor and students operate in the traini...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/18
Inventor 骆国铭吴海江周俊宇黄斐陈晓彤陈立宇郝玉锋罗广锋李伟莫祖森温纪营何锡祺区智叶钟展文谢红驹吉宏锋
Owner FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID
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