Analysis system and evaluation method for power telecommunication business risks

A risk analysis and power communication technology, applied in the field of power communication network, can solve the problems of lag in evaluation results, and achieve the effect of deepening scientificity and rationality

Active Publication Date: 2012-09-12
GUANGDONG POWER GRID POWER DISPATCHING CONTROL CENT +1
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AI Technical Summary

Problems solved by technology

The evaluation results are also lagging behind, and the cause of the accident is often discussed after the accident occurs.

Method used

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  • Analysis system and evaluation method for power telecommunication business risks
  • Analysis system and evaluation method for power telecommunication business risks
  • Analysis system and evaluation method for power telecommunication business risks

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Embodiment Construction

[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0019] figure 1 It is a schematic diagram of the power communication business risk analysis system of the present invention, including:

[0020] The business impact analysis unit is used to quantitatively assign values ​​to different types of power grid management services according to their business importance and impact on society;

[0021] The risk probability analysis unit is used to analyze channel organization factors, routing correlation factors, historical data statistical factors and channel risk factors, and determine the probability value of each factor;

[0022] A communication risk assessment unit connected to the business impact analysis unit and the risk probability analysis unit, configured to obtain the risk value of the power grid communication ...

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Abstract

The invention discloses an analysis system and an evaluation method for power telecommunication business risks. The analysis system comprises a business impact analysis unit, a risk probability analysis unit and a communication risk evaluation unit. The business impact analysis unit is used for quantitatively assigning values for different types of power telecommunication network management businesses according to importance degrees and social impact effects of the businesses. The risk probability analysis unit is used for analyzing channel organization factor, route association factor, history data statistics factor and channel risk factor, and determining a probability value of each factor. The communication risk evaluation unit is connected with the business impact analysis unit and the risk probability analysis unit, and is used for obtaining a risk value of a power telecommunication business according to the quantitatively assigned value and the probability value. Various factors impacting the power telecommunication network communication business risks are comprehensively considered, so that the risk warning and evaluating index system of the power telecommunication network is more stable, more reliable, and applicable to making determination to achieve an effective warning result.

Description

technical field [0001] The invention relates to electric power communication network technology, in particular to an electric power communication business risk analysis system and evaluation method. Background technique [0002] The power communication network carries a large number of power grid management services related to power production, control and marketing, and it is an important part of the power information communication system. A large number of power grid management services need to be transmitted through the power communication network, including a large amount of information such as remote data, relay protection signals, administrative telephone signals, video, video, and teleconferencing signals. The power system is increasingly dependent on power communication. The impact of time, risk and failure of the communication network on the power system is also becoming more and more serious. Improving the reliability of the power communication network and reducing...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00
Inventor 靳洋曾瑛蒋康明丁慧霞林斌张庚王瑶滕玲李伟坚
Owner GUANGDONG POWER GRID POWER DISPATCHING CONTROL CENT
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