CN109581009A - A kind of strong current generator of device with fingerprint - Google Patents
A kind of strong current generator of device with fingerprint Download PDFInfo
- Publication number
- CN109581009A CN109581009A CN201811246714.5A CN201811246714A CN109581009A CN 109581009 A CN109581009 A CN 109581009A CN 201811246714 A CN201811246714 A CN 201811246714A CN 109581009 A CN109581009 A CN 109581009A
- Authority
- CN
- China
- Prior art keywords
- fingerprint
- strong current
- current generator
- identification module
- control structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/28—Provision in measuring instruments for reference values, e.g. standard voltage, standard waveform
Abstract
The present invention relates to a kind of strong current generators of device with fingerprint, including control structure, fingerprint identification module and warning device, connect fingerprint identification module in the control mechanism of existing strong current generator, and control mechanism is connected with warning device.Before each test operation, testing crew inputs fingerprint, and fingerprint identification module is compared with the fingerprint of typing before, and after comparison passes through, control structure makes strong current generator energization that can start up-flow operation；Compare unacceptable, control structure sends alarm signal, and warning device will carry out warning note；Fingerprint is not inputted and just carries out equipment operation, and strong current generator will not then be powered.The present invention can effectively reduce or prevent testing ground because of industrial accident generation caused by accidentally touching malfunction, guarantee safety in production, avoid unnecessary risk, effectively avoid the generation of seriously raw production accident.
Description
Technical field
The invention belongs to field of power system, be related to power generation safety, especially a kind of device with fingerprint it is big
Current feedback circuit.
Background technique
Strong current generator needs the required equipment in high current place as electric power, electric utility in debugging, having property
Can superior reliable, solid durable, conveniently moving the features such as, high current can be exported for a long time, maximum value can also continuously be exported in short-term,
Therefore the equipment has a wide range of applications in all kinds of tests.But since Commissioning field often has flow of personnel larger, all kinds of examinations
Situations such as intersection carries out appearance is tested, easily causes the generation for accidentally touching the industrial accidents such as malfunction, there are biggish safety is hidden
Suffer from.
Summary of the invention
It is an object of the invention to provide a kind of high current of device with fingerprint in place of overcome the deficiencies in the prior art
Generator.
The present invention solves its technical problem and adopts the following technical solutions to achieve:
A kind of strong current generator of device with fingerprint, it is characterised in that: including control structure, fingerprint identification module
And warning device, fingerprint identification module is connected in the control mechanism of existing strong current generator, and control mechanism connects
There is warning device.
Moreover, testing crew inputs fingerprint, the fingerprint progress of fingerprint identification module and typing before every time before test operation
It compares, after comparison passes through, control structure makes strong current generator energization that can start up-flow operation；Compare unacceptable, control
Structure sends alarm signal, and warning device will carry out warning note；Fingerprint is not inputted just carries out equipment operation, strong current generator
It will not then be powered.
The advantages and positive effects of the present invention are:
The present invention can effectively reduce or prevent testing ground because of industrial accident generation caused by accidentally touching malfunction, protect
Card safety in production, avoids unnecessary risk, effectively avoids the generation of seriously raw production accident.
Detailed description of the invention
Fig. 1 is schematic diagram of the present invention.
Specific embodiment
The invention will be further described with reference to the accompanying drawing and by specific embodiment, and following embodiment is descriptive
, it is not restrictive, this does not limit the scope of protection of the present invention.
A kind of strong current generator of device with fingerprint, including control structure, fingerprint identification module and alarm dress
It sets, connects fingerprint identification module in the control mechanism of existing strong current generator, and control mechanism is connected with warning device.
Before each test operation, testing crew inputs fingerprint, is compared with the fingerprint of typing before, only passes through comparison
Testing crew just can be carried out up-flow operation.Otherwise, warning note is caused the attention of related personnel by equipment.As someone is not defeated
Enter fingerprint and just carry out equipment operation, equipment will not then be powered.
Although disclosing the embodiment of the present invention and attached drawing for the purpose of illustration, those skilled in the art can be managed
Solution: do not departing from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible,
Therefore, the scope of the present invention is not limited to the embodiment and attached drawing disclosure of that.
Claims (2)
1. a kind of strong current generator of device with fingerprint, it is characterised in that: including control structure, fingerprint identification module with
And warning device, fingerprint identification module is connected in the control mechanism of existing strong current generator, and control mechanism is connected with
Warning device.
2. the strong current generator of device with fingerprint according to claim 1, it is characterised in that: each test operation
Before, testing crew inputs fingerprint, and fingerprint identification module is compared with the fingerprint of typing before, after comparison passes through, control structure
Make strong current generator energization that can start up-flow operation；Compare unacceptable, control structure transmission alarm signal, warning device
It will carry out warning note；Fingerprint is not inputted and just carries out equipment operation, and strong current generator will not then be powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811246714.5A CN109581009A (en) | 2018-10-25 | 2018-10-25 | A kind of strong current generator of device with fingerprint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811246714.5A CN109581009A (en) | 2018-10-25 | 2018-10-25 | A kind of strong current generator of device with fingerprint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109581009A true CN109581009A (en) | 2019-04-05 |
Family
ID=65920399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811246714.5A Pending CN109581009A (en) | 2018-10-25 | 2018-10-25 | A kind of strong current generator of device with fingerprint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109581009A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040090730A1 (en) * | 2002-11-08 | 2004-05-13 | Byrne Daniel J. | Active elecrostatic discharge event prediction and countermeasure using charge proximity sensing |
| CN203445791U (en) * | 2013-09-25 | 2014-02-19 | 国网江西南丰县供电有限责任公司 | Intelligent power frequency heavy current generator |
| CN104615973A (en) * | 2013-11-05 | 2015-05-13 | 得英特株式会社 | Fingerprint recognition sensor module and manufacturing method thereof |
| CN105095883A (en) * | 2015-08-28 | 2015-11-25 | 京东方科技集团股份有限公司 | Display panel and fingerprint recognition control method of display panel |
| CN107727924A (en) * | 2017-10-11 | 2018-02-23 | 陕西创友汇企业孵化器有限公司 | A kind of digital display voltmeter |
-
2018
- 2018-10-25 CN CN201811246714.5A patent/CN109581009A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040090730A1 (en) * | 2002-11-08 | 2004-05-13 | Byrne Daniel J. | Active elecrostatic discharge event prediction and countermeasure using charge proximity sensing |
| CN203445791U (en) * | 2013-09-25 | 2014-02-19 | 国网江西南丰县供电有限责任公司 | Intelligent power frequency heavy current generator |
| CN104615973A (en) * | 2013-11-05 | 2015-05-13 | 得英特株式会社 | Fingerprint recognition sensor module and manufacturing method thereof |
| CN105095883A (en) * | 2015-08-28 | 2015-11-25 | 京东方科技集团股份有限公司 | Display panel and fingerprint recognition control method of display panel |
| CN107727924A (en) * | 2017-10-11 | 2018-02-23 | 陕西创友汇企业孵化器有限公司 | A kind of digital display voltmeter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190405 |