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Power plant electric power monitoring system

A power monitoring and power plant technology, applied in the field of power systems, can solve the problems of shortened life, inability to dissipate well, and poor heat dissipation effect.

Active Publication Date: 2021-05-18
华电联合(北京)电力工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the related art, the junction box is a consumable item, and it will be scrapped after about one year of use. One of the reasons for its scrapping is that the electronic components in the box will generate a lot of heat in the working state, which cannot be dissipated well. , resulting in a greatly shortened lifespan
[0004] In view of the above-mentioned related technologies, the heat is transferred to the box body through the inside of the box body, and then the box body exchanges heat with the outside air. The inventor believes that the heat dissipation effect of this heat dissipation method is poor

Method used

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Embodiment Construction

[0034] The following is attached Figure 1-6 The application is described in further detail.

[0035] The embodiment of the application discloses a power monitoring system for a power plant. refer to figure 1 , The power monitoring system of the power plant includes a detection device 1, the detection device 1 is electrically connected to a communication receiving device 2, the communication receiving device 2 is electrically connected to a first controller 3, the first controller 3 is electrically connected to a UPS4, and the first controller 3 The output end of the first controller 3 is electrically connected to the display device 5 , and the output end of the first controller 3 is also electrically connected to the adjustment device 6 .

[0036] The equipment detection device 1 includes an environmental monitoring component, a transformer detection component, a high-voltage switch detection component and a cable detection component. The environmental monitoring includes a...

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Abstract

The invention relates to a power plant electric power monitoring system, and relates to the field of electric power systems, the power plant electric power monitoring system comprises a power generation device and a detection device, a junction box is connected between the power generation device and the detection device, a heat dissipation assembly is installed in the junction box, the heat dissipation assembly comprises a heat dissipation plate connected with the junction box, and the outer wall of the junction box is provided with a plug hole. The heat dissipation plate is inserted in the plug hole and one end, far away from the junction box, of the heat dissipation plate is positioned outside the junction box. The system has the advantages that the temperature reduction speed of the junction box is increased, the possibility that the junction box is damaged due to the fact that heat in the junction box cannot be dissipated is reduced, and the service life of the junction box is prolonged.

Description

technical field [0001] The present application relates to the field of power systems, in particular to a power monitoring system for power plants. Background technique [0002] The junction box is an important part of the power plant. The main function of the junction box is to connect the power generation components and loads, draw the current generated by the components and generate power. [0003] In the related art, the junction box is a consumable item, and it will be scrapped after about one year of use. One of the reasons for its scrapping is that the electronic components in the box will generate a lot of heat in the working state, which cannot be dissipated well. , resulting in a greatly shortened lifespan. [0004] In view of the related technologies mentioned above, the heat is transferred to the box body through the inside of the box body, and then the box body exchanges heat with the outside air. The inventor believes that the heat dissipation effect of this he...

Claims

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Application Information

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IPC IPC(8): G01R31/00G01D21/02H05K7/20
CPCG01R31/00G01D21/02H05K7/20136Y02E10/50
Inventor 秦志勇
Owner 华电联合(北京)电力工程有限公司
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