A method for displaying live state of substation dynamic equipment based on 3D model

Abstract

The present invention relates to a transformer substation rotating equipment charged state display method based on a three dimensional model. The method comprises the steps of 1) obtaining the three dimensional model data of the transformer substation rotating equipment and establishing the three dimensional model of the transformer substation rotating equipment; 2) obtaining the operation parameters of the transformer substation rotating equipment according to the transformer substation rotating equipment monitoring points, and combining the three dimensional model of the transformer substation rotating equipment and the operation parameters of the transformer substation rotating equipment via a three dimensional model development platform; 3) determining the charged states of the rotating equipment according to the operation parameters of the transformer substation rotating equipment and a topology model of a power distribution network; 4) displaying the charged states and the three dimensional model of the transformer substation rotating equipment on a on-site three dimensional terminal three-dimensionally. Compared with the prior art, the transformer substation rotating equipment charged state display method based on the three dimensional model of the present invention has the advantages of being good in economic benefit and few in working procedures, being simple, easy, accurate and visual, etc.

Description

technical field [0001] The invention relates to the field of electric power, in particular to a three-dimensional model-based method for displaying the live state of substation dynamic equipment. Background technique [0002] Up to now, my country usually adopts on-site inspection and operation methods for physical display of substation dynamic equipment, which shows a large degree of singleness in operation, and equipment maintenance personnel can only find problems at the dynamic equipment site and fix them. To solve the problem, this will increase the input of manpower and material resources invisibly. On the other hand, for substation dynamic equipment, there are also possible faults that cannot be reproduced. At the same time, considering that the operation mode of the power grid is changeable, different operation modes determine the charged state of the equipment, especially the charged state of the internal components of the equipment. The charged state of the interna...

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Problems solved by technology

[0002] Up to now, my country usually adopts on-site inspection and operation methods for physical display of substation dynamic equipment, which shows a large degree of singleness in operation, and equipment maintenance personnel can only find problems at the dynamic equipment site and fix them. To solve the problem, this will increase the investment of manpower and material resources invisibly

On the other hand, for substation dynamic equipment, there are also possible faults that cannot be reproduced. At the same time, considering that the operation mode of the power grid is changeable, different operation modes determine the charged state of the equipment, especially the charged state of the internal components of the equipment. The charged state of the internal parts of the equipment is directly related to the life safety of the maintenance personnel, and the misjudgment of the charged state of the equipment parts is the main cause of casualties in the maintenance work

If the internal components of the power grid equipment are not managed, it is impossible to provide information about the charged status of the internal components of the equipment, and it is impossible to provide operation guidance for equipment operation and maintenance personnel intuitively, visually and intelligently.

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