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Multifunctional state intelligent display control instrument of switch cabinet

A multi-functional switch and state technology, applied in the electrical field, can solve problems such as slow processing speed and slow chip operation speed, achieve the effect of improving product stability and judgment rate, and ensuring safe operation

Inactive Publication Date: 2014-09-24
安徽金捷光电科技有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

In this way, the running speed of the chip itself is slow, and the parallel conversion makes the processing speed even slower

Method used

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  • Multifunctional state intelligent display control instrument of switch cabinet

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Embodiment Construction

[0010] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0011] Such as figure 1 As shown, a multifunctional switchgear state intelligent display controller includes a 16-bit microprocessor, and the 16-bit microprocessor is connected with a heater short-circuit alarm module, a temperature acquisition module, a human body infrared detection module, and a launch module . A power parameter measurement module and a power module. The power module is used to supply power to each module. It adopts a lithium battery power supply mode and can continue to supply power for more than five years. Cut off to ensure the safe operation in the cabinet. The human body infrared detection module uses human body infrared detection and reminds through voice alarm when it is charged to prevent the operator from misoperation...

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Abstract

The invention provides a multifunctional state intelligent display control instrument of a switch cabinet, and relates to the technical field of electrical. The instrument comprises a 16-bit microprocessor; a heater short circuit alarm module, a temperature acquiring module, a human body infrared detection module, an emitting module, a power parameter measuring module and a power module are connected to the microprocessor; the power module supplies power to each module. According to the multifunctional state intelligent display control instrument of the switch cabinet, the lithium-battery-based power supply is performed, which can continuously normally supply power for more than 5 years; the heater short circuit alarm module can be quickly cut off within 5ms under short circuit so as to ensure safe running in the cabinet; the human body infrared detection module can perform infrared detection for a human body after being electrified and generate voice alarm reminding to prevent electric mis-operation of an operator; the temperature acquiring module acquires the temperature condition and sends data through a sending module.

Description

technical field [0001] The invention relates to the field of electrical technology, in particular to an intelligent display and controller for the state of a multifunctional switch cabinet. Background technique [0002] Due to the single function of switchgear status display, it cannot meet the pace of social development today. In order to save costs, most 8-bit single-chip microcomputers are used in the market. Due to the small number of chip pins, parallel-to-serial conversion is often used to make up for the lack of pins. In this way, the running speed of the chip itself is slow, and the parallel conversion makes the processing speed even slower. In order to further promote the digitization, intelligence and networking of the switch cabinet. Therefore, according to the market demand and development needs, it is decided to implement the development plan of the multi-functional switchgear status intelligent display controller, improve the company's intelligent control tec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00
CPCY02B90/20Y04S40/126
Inventor 朱友利
Owner 安徽金捷光电科技有限公司
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