Visual inspection method of substation based on virtual reality technology
A virtual reality technology and substation technology, which is applied in the field of power system simulation, can solve the problems of substation patrol inspection simulation effect is not fine enough, monitoring range dead angle, large investment, etc.
Inactive Publication Date: 2016-03-30
BEIJING KEDONG ELECTRIC POWER CONTROL SYST +2
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Problems solved by technology
[0004] In actual operation, the above method has the following problems: the monitoring range of a single on-site camera has dead angles. In order to monitor all equipment in the substation in an all-round way, it is often necessary to deploy a large number of on-site cameras, which not only requires a huge investment but also collects a large amount of video data. Real-time transmission over the network
However, the existing virtual reality technology is not precise enough for substation inspection, nor can it truly reflect the status of on-site equipment and the environment.
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[0039] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0040] The present invention provides a visual inspection method for a substation based on virtual reality technology. Substation 3D digital inspection route; select the executed inspection route, execute the substation 3D digital inspection route, process the inspection nodes, and inspect the substation. The following is a detailed description of the substation visual inspection method.
[0041] In the process of modeling the substation and generating the 3D equipment scene of the substation, the 3D equipment model is the basic unit for constructing the 3D equipment scene of the substation. The combination of multiple 3D equipment models constitutes the 3D equipment scene of the substation. In a substation, each electric device is composed of a main body and multiple sub-components. The three-dimensional equipment model includes t...
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The invention discloses a visual inspection method based on a virtual reality technology for a transformer substation. The method comprises the steps that the transformer substation is modeled, and a three-dimensional device scene of the transformer substation is generated; a three-dimensional digital inspection tour route of the transformer substation is generated by editing in the three-dimensional device scene of the transformer substation; the three-dimensional digital inspection tour route of the transformer substation is selected and executed, inspection tour nodes are processed, and an inspection is completed. According to the method disclosed by the invention, on the basis of the three-dimensional live-action of the transformer substation, an inspection tour process is shown vividly and intuitively according to the three-dimensional digital inspection tour route of the transformer substation to help a user to realize the remote inspection tour of the transformer substation.
Description
technical field [0001] The invention relates to a visual inspection method for substations, in particular to a virtual reality technology-based visual inspection method for substations, which belongs to the technical field of power system simulation. Background technique [0002] The substation is an important link in the power system. In order to ensure the safe and stable operation of the substation, it is necessary to ensure that the equipment in the substation is in a normal state at all times. The traditional method is to send a maintenance team to the substation location to inspect and check the status of the equipment on a regular basis. If the equipment is found to be defective or the operating status of the equipment is abnormal, fill in the abnormal equipment inspection report and submit it to the relevant department of the power company for processing. [0003] With the improvement of the automation of substation equipment, more and more substations are managed an...
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IPC IPC(8): G06F17/50G06T17/00
Inventor 王兰香赵自刚杨立波王国平高志潘正魁习新魁吴海宏陈大军王藐
Owner BEIJING KEDONG ELECTRIC POWER CONTROL SYST