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Calculation method and device for cutting length of flexible busbar

A soft busbar and total length technology, which is applied in the field of calculation method and device for soft busbar blanking length, can solve problems such as the complexity of soft busbar construction technology, avoid installation-removal-installation repetitive operations, avoid installation repetitive operations, The effect of improving construction safety and construction efficiency

Active Publication Date: 2021-04-16
CHINA ELECTRIC POWER RES INST +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, the present invention proposes a method and device for calculating the blanking length of the soft busbar, aiming at solving the problem of complex construction technology of the existing soft busbar

Method used

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  • Calculation method and device for cutting length of flexible busbar
  • Calculation method and device for cutting length of flexible busbar
  • Calculation method and device for cutting length of flexible busbar

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Embodiment Construction

[0027] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0028] Method example:

[0029] see figure 1 , figure 1 It is a flow chart of the method for calculating the blanking length of the soft busbar provided by...

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PUM

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Abstract

The invention provides a method and device for calculating the blanking length of a soft busbar. The calculation method comprises the following steps: a parameter acquisition step, obtaining soft busbar parameters and insulator string parameters; a total length determination step, determining the total length of the soft busbar in the frame according to the soft busbar parameters and the described insulator string parameters; determining the cutting length Step, according to the total length of the soft bus in the frame and the length of the insulator string, determine the blanking length of the soft bus. The method for calculating the blanking length of the soft busbar provided by the present invention can accurately calculate the blanking length of the soft busbar required for installation through the parameters of the soft busbar in the frame and the parameters of the insulator strings that can be directly obtained, so that during the installation of the soft busbar, it can be directly Soft bus bar crimping on the ground avoids on-site installation-removal-installation repetitive operations, optimizes the construction process, avoids the danger of using aerial work vehicles and high-altitude operations, and greatly improves construction safety and construction efficiency .

Description

technical field [0001] The invention relates to the technical field of power systems, in particular to a method and device for calculating the cutting length of a soft busbar. Background technique [0002] At present, in the substation, it is applied to the connection of voltage distribution devices at all levels, as well as the connection of electrical equipment such as transformers and corresponding power distribution devices. Most of them use bare wires with rectangular or circular cross-sections, collectively referred to as flexible buses. [0003] In the prior art, the erection process of substation soft busbars (also known as overpasses) includes: construction preparation, measurement of cutting length, hardware installation, insulator string installation, soft busbar suspension, slack measurement and adjustment, and down-conductor installation and connection. . Among them, the accuracy of blanking length measurement affects the efficiency of the entire construction o...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F30/20G06F119/14G06F113/16
CPCG06F30/20G06F2119/06
Inventor 万建成张书豪董四清陈凯肖峰罗兆楠李岩彭飞杨磊
Owner CHINA ELECTRIC POWER RES INST
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