CN113936362A - Transformer substation safety region prevention and control method and system based on Internet of things and face recognition - Google Patents
Transformer substation safety region prevention and control method and system based on Internet of things and face recognition Download PDFInfo
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- CN113936362A CN113936362A CN202111197265.1A CN202111197265A CN113936362A CN 113936362 A CN113936362 A CN 113936362A CN 202111197265 A CN202111197265 A CN 202111197265A CN 113936362 A CN113936362 A CN 113936362A
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- 230000002265 prevention Effects 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000004891 communication Methods 0.000 claims abstract description 16
- 238000005516 engineering process Methods 0.000 claims abstract description 9
- 230000003213 activating effect Effects 0.000 claims abstract description 7
- 230000004913 activation Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 3
- 230000006855 networking Effects 0.000 claims 1
- 238000012795 verification Methods 0.000 description 7
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000012550 audit Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
Abstract
The invention relates to the technical field of electric power protection, and particularly discloses a transformer substation safety region prevention and control method and system based on the Internet of things and face recognition, wherein the method comprises the following steps: activating a face recognition function through a near field communication technology; inputting face information of an operator, and confirming identity information of the operator; acquiring the operation authority of an operator corresponding to the identity information according to the work order information; and opening or closing the electric control lock cylinder according to the operation authority of the operator. The invention provides a transformer substation safety region prevention and control method and system based on the Internet of things and face recognition, a mechanical key does not need to be carried about, and unlocking is convenient and rapid.
Description
Technical Field
The invention relates to the technical field of electric power protection, in particular to a transformer substation safety region prevention and control method and system based on the Internet of things and face recognition.
Background
The transformer substation is an important link in an electric power system, and the reliable operation of the transformer substation plays a key role in guaranteeing the safety and stability of a power grid and production and life of people. The safety region prevention and control system of the existing transformer substation has the defects of excessive dependence on manpower, low intelligent degree and high safety risk. When related personnel enter a master control room, a high-voltage room, a distribution room, a capacitor fence and a high-voltage field fence in a transformer substation or work needs to open cabinet doors such as a junction control box, a mechanism box, a terminal box, a power supply box and a switch cabinet, corresponding mechanical locks are generally opened by using a mechanical key.
Different mechanical locks generally need to correspond different mechanical keys, which can lead to the problems of various keys and difficulty in carrying and distinguishing, and can also reduce the unlocking speed. If the same key can open a plurality of mechanical locks, the working personnel can easily get away from the equipment interval or the working range can be randomly expanded, and safety accidents are easily triggered.
Therefore, a safety region prevention and control system of a transformer substation needs to be developed and used for solving the problems that a mechanical key is inconvenient to carry and the unlocking speed is low and the like caused by the fact that a mechanical lock is adopted as a lockset at present.
Disclosure of Invention
The invention aims to provide a transformer substation safety region prevention and control system based on the Internet of things and face recognition, a mechanical key does not need to be carried about, and unlocking is convenient and quick.
In order to achieve the above object, in one aspect, the present invention provides a transformer substation security area prevention and control method based on internet of things and face recognition, including:
activating a face recognition function through a near field communication technology;
inputting face information of an operator, and confirming identity information of the operator;
acquiring the operation authority of an operator corresponding to the identity information according to the work order information;
and opening or closing the electric control lock cylinder according to the operation authority of the operator.
Optionally, the entering of the face information of the operator further includes, before the confirmation of the identity information of the operator:
and collecting the face information of all operators to form a face recognition database.
Optionally, before the obtaining the operation authority of the operator corresponding to the identity information according to the work order information, the method further includes:
and acquiring the latest work order information.
Optionally, the opening or closing of the electronic control lock cylinder according to the operation authority of the operator includes:
if the operation authority of the operator comprises the opening of the electric control lock cylinder, the electric control lock cylinder is opened;
and if the operation authority of the operator does not include the opening of the electric control lock cylinder, closing the electric control lock cylinder.
On the other hand, a transformer substation safety region prevention and control system based on the internet of things and face recognition is provided, and comprises:
the activation module is used for activating the face recognition function through the near field communication technology;
the input module is used for inputting face information of an operator and confirming identity information of the operator;
the work order reading module is used for acquiring the operation authority of the operator corresponding to the identity information according to the work order information;
and the control module is used for opening or closing the electric control lock cylinder according to the operation authority of the operator.
Optionally, the activation module includes an NFC card and a card reader connected to the NFC card in near field communication.
Optionally, the method further includes:
and the storage module is used for prestoring the face information of all operators to form a face recognition database.
Optionally, the method further includes:
and the work order loading module is used for acquiring the latest work order information.
The invention has the beneficial effects that: the transformer substation safety region prevention and control method and system based on the Internet of things and face recognition can be used for keyless unlocking in the technical field of electric protection, the face recognition function is activated through the near field communication technology, then identity information verification and operation authority verification are carried out, when verification is successful, the electronic control lock cylinder can be automatically opened, a mechanical key does not need to be carried about in the whole unlocking process, and unlocking is convenient and rapid.
Drawings
In order to more clearly illustrate the technical solutions in the present embodiment or the prior art, the drawings needed to be used in the description of the embodiment or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings according to these drawings without inventive labor.
Fig. 1 is a flowchart of a transformer substation security area prevention and control method based on internet of things and face recognition according to an embodiment of the present invention;
fig. 2 is a block diagram of a transformer substation security area prevention and control system based on the internet of things and face recognition according to a second embodiment of the present invention.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, and it is apparent that the embodiments described below are only a part of embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
The embodiment provides a transformer substation safe region prevention and control method based on the Internet of things and face recognition, which is suitable for application scenes in the field of electric power protection, can control the opening and closing of an electric control lock cylinder through a near field communication and face recognition double authentication method, does not need to carry a mechanical key with a person, is convenient and quick to unlock, is executed by a transformer substation safe region prevention and control system based on the Internet of things and face recognition, and is realized through software and/or hardware.
Fig. 1 is a flowchart of a transformer substation security area prevention and control method based on the internet of things and face recognition according to the first embodiment.
Referring to fig. 1, the transformer substation safety region prevention and control method based on the internet of things and face recognition comprises the following steps:
s10: and collecting the face information of all operators to form a face recognition database.
Identity information, face information, post position level and the like can be input to all operators to form a face recognition database so as to compare information in the following process.
S20: the face recognition function is activated by near field communication technology.
Generally, the input module for acquiring the face information is in a standby state so as to achieve the purpose of energy conservation, and only when an operator uses an NFC card to approach the card reader, the card reader can activate the input module, so that the input module starts the face information input work.
Optionally, each operator may be equipped with one NFC card, and the NFC cards of different operators are the same, because the NFC card does not play a role in identity verification mainly for activating a face recognition function. Therefore, an NFC card can also be directly placed near the card reader, and the face recognition function needs to be activated by directly taking the NFC card from near the card reader and approaching the card reader by an operator, and after the face recognition function is activated, the NFC card is placed back in place.
S30: inputting face information of an operator, and confirming identity information of the operator.
A camera module or the like may be used as the entry module. After the input module is activated to enter a working state, the face information of an operator can be input, and then the face information is searched in the face recognition database according to the input face information, so that the identity information, the team and post level of the operator are determined.
For example, face information of an operator who activates a card reader is input, and then the operator is a zhangxx technician in department a and the like which is found in a face recognition database according to the input face recognition information.
S40: and acquiring the latest work order information.
Generally, before an operator operates, the operator needs to submit an operation application on an internal management system, and after the operation application is approved, a work order is formed and is connected with the internal management system, so that work order information can be acquired, and information such as whether the electronic control lock cylinder is allowed to be opened at the current moment or not and who has authority to open the electronic control lock cylinder is determined.
S50: and acquiring the operation authority of the operator corresponding to the identity information according to the work order information.
If the operator on the work order information is matched with the face recognition result, the operator is considered to have the permission of opening the electric control lock cylinder;
and if the operator on the work order information is not matched with the face recognition result, the operator is considered not to have the permission of opening the electric control lock cylinder.
S60: and opening or closing the electric control lock cylinder according to the operation authority of the operator.
If the operation authority of the operator comprises the opening of the electric control lock cylinder, the electric control lock cylinder is opened;
and if the operation authority of the operator does not include the opening of the electric control lock cylinder, closing the electric control lock cylinder.
Therefore, the electric control lock cylinder can be opened only by the operator who passes the audit, and the potential safety hazard caused by mistakenly opening the electric control lock cylinder by other operators is reduced.
The transformer substation safety region prevention and control method based on the Internet of things and the face recognition can be used for the keyless unlocking situation in the technical field of electric protection, the face recognition function is activated through the near field communication technology, then the identity information verification and the operation authority verification are carried out, when the verification is successful, the electric control lock cylinder can be automatically opened, the whole unlocking process does not need to carry a mechanical key, and the unlocking is convenient and rapid.
Example two
The transformer substation safety region prevention and control system based on the internet of things and the face recognition can be used for executing the transformer substation safety region prevention and control method based on the internet of things and the face recognition, and has corresponding functions and beneficial effects.
Fig. 2 is a structural block diagram of a transformer substation security area prevention and control system based on the internet of things and face recognition provided in the second embodiment.
Referring to fig. 2, a transformer substation safety region prevention and control system based on internet of things and face recognition includes:
the storage module 1 is used for prestoring the face information of all operators to form a face recognition database;
the activation module 2 is used for activating the face recognition function through the near field communication technology; optionally, the activation module includes an NFC card and a card reader connected to the NFC card in near field communication;
the input module 3 is used for inputting face information of an operator and confirming identity information of the operator; for example, the input module may be a camera assembly;
the work order loading module 4 is in communication connection with the internal management system 7 and is used for acquiring the latest work order information;
the work order reading module 5 is used for acquiring the operation authority of the operator corresponding to the identity information according to the work order information;
the control module 6 is used for opening or closing the electric control lock cylinder 8 according to the operation authority of the operator; specifically, if the operation authority of the operator includes opening the electronic control lock cylinder 8, opening the electronic control lock cylinder 8; and if the operation authority of the operator does not include the opening of the electric control lock cylinder 8, closing the electric control lock cylinder 8.
In the embodiments provided in the present application, it should be understood that the disclosed system, unit, apparatus and method may be implemented in other ways. For example, all the embodiments described above are merely illustrative, and for example, the division of the above units or modules is only one logical function division, and there may be other divisions when the actual implementation is performed, for example, a plurality of units, modules and components may be combined or integrated into another system, or some features may be omitted or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. A transformer substation safety region prevention and control method based on the Internet of things and face recognition is characterized by comprising the following steps:
activating a face recognition function through a near field communication technology;
inputting face information of an operator, and confirming identity information of the operator;
acquiring the operation authority of an operator corresponding to the identity information according to the work order information;
and opening or closing the electric control lock cylinder according to the operation authority of the operator.
2. The transformer substation safety region prevention and control method based on the internet of things and the face recognition is characterized in that before the face information of an operator is input and the identity information of the operator is confirmed, the method further comprises the following steps:
and collecting the face information of all operators to form a face recognition database.
3. The transformer substation safety region prevention and control method based on the internet of things and the face recognition according to claim 1, wherein before the obtaining of the operation authority of the operator corresponding to the identity information according to the work order information, the method further comprises:
and acquiring the latest work order information.
4. The transformer substation safety region prevention and control method based on the internet of things and the face recognition is characterized in that the opening or closing of the electric control lock cylinder according to the operation authority of the operator comprises the following steps:
if the operation authority of the operator comprises the opening of the electric control lock cylinder, the electric control lock cylinder is opened;
and if the operation authority of the operator does not include the opening of the electric control lock cylinder, closing the electric control lock cylinder.
5. The utility model provides a transformer substation safety region prevention and control system based on thing networking and face identification which characterized in that includes:
the activation module is used for activating the face recognition function through the near field communication technology;
the input module is used for inputting face information of an operator and confirming identity information of the operator;
the work order reading module is used for acquiring the operation authority of the operator corresponding to the identity information according to the work order information;
and the control module is used for opening or closing the electric control lock cylinder according to the operation authority of the operator.
6. The substation security area prevention and control system based on the internet of things and the face recognition is characterized in that the activation module comprises an NFC card and a card reader connected with the NFC card in a near field communication mode.
7. The transformer substation safety region prevention and control system based on the internet of things and the face recognition is characterized by further comprising:
and the storage module is used for prestoring the face information of all operators to form a face recognition database.
8. The transformer substation safety region prevention and control system based on the internet of things and the face recognition is characterized by further comprising:
and the work order loading module is used for acquiring the latest work order information.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111197265.1A CN113936362A (en) | 2021-10-14 | 2021-10-14 | Transformer substation safety region prevention and control method and system based on Internet of things and face recognition |
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| CN202111197265.1A CN113936362A (en) | 2021-10-14 | 2021-10-14 | Transformer substation safety region prevention and control method and system based on Internet of things and face recognition |
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Cited By (1)
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