QR code recognition type power management method and system

A power management system and power management technology, applied in transmission systems, electrical components, instruments, etc., can solve problems such as lack of safety management and hidden safety hazards in key laboratories, and achieve the effect of improving safety

Inactive Publication Date: 2017-08-18
SUZHOU VOCATIONAL UNIV
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Problems solved by technology

However, the electrical equipment in key laboratories usually lacks safety management, as long as they enter the interior of the key laboratory, they can use the electrical equipment, which brings great hidden dangers to the safety of key laboratories

Method used

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  • QR code recognition type power management method and system

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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the implementations shown in the drawings, but it should be noted that these implementations are not limitations of the present invention, and those of ordinary skill in the art based on the functions, methods, or structural changes made by these implementations Equivalent transformations or substitutions all fall within the protection scope of the present invention.

[0025] Such as figure 1 As shown, the two-dimensional code identification type power management method of the present invention includes the following steps:

[0026] S1. The user scans the two-dimensional code area on the electrical equipment.

[0027] Wherein, the two-dimensional code area is set on the electrical equipment, and the user can scan the two-dimensional code to access the interface for verifying the user's authority to perform authority verification. In addition, before the authority verification, the present inve...

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Abstract

The invention provides a QR code recognition type power management method and system. The QR code recognition type power management method comprises the following steps: S1, a user scans a QR code area on electric equipment; S2, use permission of the user is verified, S3 is executed if the user passes verification, otherwise, the user is reminded of not having the use permission; S3, power of the electric equipment is started to supply power to the electric equipment; S4, after use, the QR code area on the electric equipment is scanned again, the use permission of the user is verified, if the user passes the verification, power of the electric equipment is turned off and power supply of the electric equipment is cut off, otherwise, the user is reminded of not having the use permission. With adoption of the method, the electric equipment in an environment such as a laboratory and the like can be effectively managed, a person without permission is prevented from using the electric equipment freely, the use safety of the electric equipment is improved greatly, and management and maintenance of the electric equipment in the laboratory are facilitated.

Description

technical field [0001] The invention relates to the technical field of chemical drug management, in particular to a two-dimensional code identification type power management method and system. Background technique [0002] At present, for universities, scientific research institutions and other units, they are all equipped with laboratories. It is relatively open to general laboratories and can be used by students or scientific researchers. However, some key laboratories are not open to the outside world, and the above-mentioned key laboratories all have electrical equipment for auxiliary experiments. However, the electrical equipment in the key laboratory usually lacks safety management, and the electrical equipment can be used as long as it enters the key laboratory, which brings great hidden dangers to the safety of the key laboratory. [0003] In view of this, it is necessary to propose further solutions to the above problems. Contents of the invention [0004] The ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00G06K17/00H04L29/06
CPCG06K17/0022G07C9/22H04L63/08H04L63/083
Inventor 刘韬蔡志敏张苏新
Owner SUZHOU VOCATIONAL UNIV
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