Electric power communication system visual display system based on diagram-model-data integration

Abstract

The invention discloses an electric power communication system visual display system based on diagram-model-data integration. The steps are as follows: dividing a backbone transmission network into a network control and data collection layer, a platform layer and a management application layer via an SOA architecture, realizing comprehensive management on different levels of the backbone transmission network, and finishing information horizontal sharing and application collaboration for the different levels of the backbone transmission network between same levels and between upper and lower levels of a communication management system; processing information for upper and low level connection by employing a public information model; and calculating the public information model via a network topology mapping model based on metadata, establishing a multi-constraint rule for a communication node and a topology layout, realizing dynamic association among a diagram, a device and data at the data layer, and realizing automatic generation and optimization of a network topological relation at the application layer, thereby providing a visual support for communication network comprehensive monitoring.

Description

[0001] Technical field: [0002] The invention relates to a visual display system, in particular to a visual display system of a power communication system based on graph-modular integration. [0003] Background technique: [0004] Power system communication is an indispensable and important part of the power system, the basis of power grid dispatching automation and production management modernization, and an important technical means to ensure the safe, economical and stable operation of the power grid. As the basic support for building a unified and strong smart grid and enterprise informatization, the power communication network provides a safe information transmission channel for power grid dispatching, automation, relay protection, security automatic control, power market transactions, and enterprise informatization in the entire power system. , its high-quality management is the key to keep the entire power grid running smoothly. With the construction of a unified and s...

AI Technical Summary

Problems solved by technology

[0005] Traditional communication network topology graph modeling work is generally done manually. Facing the characteristics of power communication network topology complexity and various communication devices, the increasing scale of graphs, more and more types of graphs and graph-based Monitoring and analysis applications make it difficult to establish, update, and check correctness of communication network graphics, resulting in high operation and maintenance costs and low efficiency

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