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Intelligent two-way sleeve for monitoring pressure, temperature and moisture on line in real time

A technology of real-time monitoring and double-pass casing, which is applied in the field of online real-time monitoring of moisture in double-pass casing, intelligent pressure and temperature, and can solve the problem that key parameters are not monitored in real time and the safety of ring network cabinets cannot be effectively warned and security issues, to achieve timely and accurate data collection, ensure safe operation, and improve safety performance

Inactive Publication Date: 2012-08-01
BORUI ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the pressure, moisture and temperature parameters of the casing in the ring network cabinet are the key indicators for judging the safety of the equipment, but the current online monitoring device does not monitor these key parameters in real time, so that the safety of the ring network cabinet cannot be obtained. Effective early warning and protection

Method used

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  • Intelligent two-way sleeve for monitoring pressure, temperature and moisture on line in real time
  • Intelligent two-way sleeve for monitoring pressure, temperature and moisture on line in real time
  • Intelligent two-way sleeve for monitoring pressure, temperature and moisture on line in real time

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Embodiment Construction

[0018] figure 1 Among them, an intelligent pressure, temperature, moisture on-line real-time monitoring double-pass casing, including the upper casing 1, the lower casing 2 and the conductive rod 3, the inner cores of the upper casing 1 and the lower casing 2 pass through the conductive rod 3 The double-pass bushings are connected in series, and the double-pass bushings are installed on the cabinet body of the ring network cabinet, so that the upper bushing is placed in the ring network cabinet cabinet, and the lower bushing is placed outside the cabinet; the lower end of the conductive rod 3 is connected to the incoming and outgoing lines. The upper end of the conductive rod 3 is connected to the main busbar or a switch. An intelligent module 4 for online real-time monitoring is installed in the cavity between the inner wall of the nozzle of the upper sleeve 1 and the outer wall of the upper end of the conductive rod 3. The intelligent module is a ring or an ellipse or a squar...

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Abstract

The invention relates to an intelligent two-way sleeve for monitoring pressure, temperature and moisture on line in real time. The intelligent two-way sleeve comprises a two-way insulated sleeve formed by connecting an upper sleeve and a lower sleeve, wherein the inner cores of the upper sleeve and the lower sleeve are connected in series through a conductive rod, and the lower end of the conductive rod is connected with an inlet-outlet wire, while the upper end of the conductive rod is connected with a main bus or a switch; and an intelligent module for monitoring pressure, temperature and moisture on line in real time is arranged in a cavity between the inner wall of the port of the upper sleeve and the outer wall of the upper end of the conductive rod. The two-way sleeve for monitoring the pressure, the temperature and the moisture of a ring main unit on line in real time has the advantages of simple structure, convenience in mounting and good monitoring effect.

Description

technical field [0001] The invention relates to a double-pass bushing for high-voltage electrical equipment, in particular to an intelligent double-pass bushing for on-line real-time monitoring of pressure, temperature and moisture, which is mainly installed on boxes such as ring network cabinets and transformers. Background technique [0002] With the continuous development of the economy, the safety of power equipment and the safe operation of the power grid are the goals pursued by power companies. The safe operation of high-voltage equipment is the basis for the safe operation of the entire system. The health level of high-voltage electrical equipment is directly related to the safe operation of the power grid. If there are insulation defects inside it due to poor manufacturing, aging and external damage, it will affect the equipment and power grid. safe operation accidents. [0003] The failure of high-voltage electrical equipment is generally related to the failu...

Claims

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Application Information

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IPC IPC(8): H02B1/00G01D21/02
Inventor 朱文堂钱文平翟劲堂张鹰翔邓亮元桂贵
Owner BORUI ELECTRIC
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