Dynamic power grid panorama display system on basis of virtual reality

Abstract

The invention belongs to the field of automation of power grid management and provides a virtual reality display system used for monitoring running of the power grid. On the basis of the middleware technology of the enterprise service bus (ESB) and a hardware topological structure of the distributed network, running parameters of the power grid are acquired, stored and displayed integrally organically, and virtual scenes of running of the power grid can be reproduced in pictures by the virtual reality technology. By means of a layering design from bottom to top, a service layer module, a middle layer module and a display layer module are organically integrated to form a dynamic power grid panorama display system on the basis of the virtual reality, wherein a virtual reality module of a display layer comprises a three-dimensional graph engine module, a three-dimensional primary and secondary equipment virtual assembly module and a plug-and-play container type component running module. The dynamic power grid panorama display system has the advantages of three-dimensional display, real-time interaction and dynamic simulation, is convenient for scheduling operators to observe current running states thereof more visually so as to take running control measures more effectively and more pertinently.

Description

technical field [0001] The invention belongs to the field of power grid scheduling automation, and in particular relates to a virtual reality-based power grid panorama dynamic display system. Background technique [0002] Dispatching is the center of power grid operation. As the basis of power grid operation, dispatch automation system plays an important role in power grid operation monitoring. The power dispatching automation system is a data acquisition and monitoring system that can directly provide services for power grid operation. It can provide online power operation information, power analysis and decision-making tools and necessary control means for production and operation personnel in power dispatching organizations at all levels. [0003] The power grid has entered the development stage of large power grid, UHV, long-distance, and AC-DC parallel transmission. The complexity of the grid structure and the difficulty of operation control technology are rare in the w...

AI Technical Summary

Problems solved by technology

[0006] In recent years, with the continuous development of computer software and hardware, it has become a trend to apply 3D virtual reality technology to the visualization of power systems. However, due to the high technical threshold required for 3D visualization development and the long project development cycle, it has become a limitation for virtual reality technology. Barriers to Widespread Application in Power Systems

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