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Smart switchboard

A technology of intelligent power distribution and power distribution module, which is applied in the direction of electrical components, circuit devices, and only measuring current. It can solve the problems of complex structure of intelligent power distribution boards, and achieve the effects of reliable performance, convenient use and unique structure.

Inactive Publication Date: 2018-06-05
辽宁东鹰航空装备科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of this intelligent switchboard is complex, and the degree of intelligence needs to be further improved

Method used

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Embodiment Construction

[0017] Such as figure 1 As shown, the present invention includes a power distribution module connected to the 220V bus, the power distribution module includes a leakage protector, and its output terminal is not only connected with the high-voltage control execution circuit, but also connected with the current detector and the single-chip microcomputer control module One end of the keyboard display is also connected with the single-chip microcomputer control module, the input end of the single-chip microcomputer control module is also connected with the wireless transceiver module and the current detector, and its output is connected with the high-voltage control execution circuit. The wireless transceiver module communicates through radio waves.

[0018] As a preferred solution of the present invention, the current detector is composed of a signal transmitter (ST), an impedance matching circuit, an oscillation circuit, a signal processing circuit, and a microprocessor (MCU), a...

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Abstract

The invention relates to a switchboard and particularly relates to a smart switchboard. The smart switchboard has the advantages of a relatively simple circuit, a unique structure, convenience in use,high safety and reliability, timely detection, the display of current of each path and microcomputer security management. The smart switchboard comprises a power distribution module which is connected to a 220V bus and includes a leakage protector, an output end of the power distribution module is connected to a high voltage control execution circuit, and the power distribution module is also connected to a current detector and a single-chip microcomputer control module. One end of a keyboard display is connected to the single-chip microcomputer control module. An input end of the single-chipmicrocomputer control module is also connected to a wireless transceiver module and a current detector, and an output end of the single-chip microcomputer control module is connected to the high voltage control execution circuit. A host is in another place. The host and the wireless transceiver module communicate by radio waves.

Description

technical field [0001] The invention relates to a switchboard, in particular to an intelligent switchboard. Background technique [0002] The switchboard, also known as the power distribution cabinet, is a device for concentrating, switching and distributing electric energy. The switchboard is generally composed of a cabinet, a switch (circuit breaker), a protection device, a monitoring device, an electric energy meter, and other secondary components. Installed in power stations, substations and power customers with large power consumption. [0003] The application of the switchboard is more and more extensive, so its performance requirements are becoming more and more strict, and it is developing in the direction of intelligence, and there are continuous improvements in related technologies. Existing switchboards generally include a power loop circuit board, an input end push-type socket, a plurality of independent circuit light-emitting parts and a plurality of output-en...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00G01R19/00
CPCH02J13/0075G01R19/0092Y04S40/126Y02E60/00
Inventor 宋文康
Owner 辽宁东鹰航空装备科技股份有限公司
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