Substation intelligent five-defense unlocking system based on QR code authorization and its implementation method

Abstract

The present invention provides a method for implementing a substation intelligent unlocking system based on QR code authorization, which includes a cloud server, an intelligent unlocking host, a mobile APP, an intelligent unlocking key, etc.; through the intelligent unlocking host-mobile APP-intelligent unlocking key mode, for the substation, the intelligent unlocking host is used to select the unlocking device and the mobile APP QR code is used to scan the code for authorization. The operator scans the code on site to submit an application, and the management personnel remotely authorizes the operator's application; the operator enters the dynamic authorization code generated after the approval is completed into the intelligent unlocking host, and uses the key to open the designated equipment lock. After returning the key, the operator uses the APP to scan the code to submit an operation report; this method uses the intelligent unlocking software in conjunction with the intelligent unlocking key to achieve controlled management of the unlocking operation object and scope, eliminate the safety hazards that people may unlock at will, and further improve the unlocking management of the substation anti-error device.

Description

Technical Field

[0001] The present invention relates to power system substation inspection and maintenance technology, and in particular to a substation intelligent unlocking system based on QR code authorization and an implementation method thereof. Background Art

[0002] With the development of intelligent power systems, more and more substations are adopting unmanned, centralized management. At the same time, more and more intelligent devices, including intelligent lock control systems, are being installed in substations to strengthen the safety management and control of power equipment, ensure the safe operation of the power system, and improve the quality of operation and maintenance.

[0003] Our investigation revealed that current smart lock control systems primarily rely on a backend management center to authorize smart keys via wired transmission. While this solution allows for centralized authorization through the backend management center, allowing a single smart key to open multiple authorized device locks, improving unlocking efficiency while ensuring security, it lacks consideration for remote authorization.

[0004] For unmanned substations, according to the principles of power safety work, when the second type of work permit does not require on-site safety measures by the on-duty personnel, telephone authorization can be used. In this case, the manager issues work authorization to the operator at the control center (patrol and maintenance center) and does not need to be present at the work site. If the work requires unlocking certain equipment locks, the manager must be present on-site to authorize the work through the backend management center. Furthermore, if some operators need to request unlocking at a certain stage in the work, the manager must also be present on-site. This undoubtedly increases the workload of managers. Therefore, the current intelligent lock control system, which uses wired transmission of authorization keys, cannot meet the needs of substations, affecting work efficiency.

[0005] In addition, on-site unlocking information cannot be uploaded in real time, making it impossible for management personnel to dynamically track and manage the unlocking status of on-site equipment. Furthermore, most key usage records are manually recorded, which is time-consuming and labor-intensive, and can easily lead to the loss of key usage records, posing a significant safety hazard. Summary of the Invention

[0006] The present invention aims to at least solve the technical problems existing in the prior art, and particularly innovatively proposes a method for implementing an intelligent five-protection unlocking system for a substation based on QR code authorization.

[0007] In order to achieve the above-mentioned object of the present invention, the present invention provides a substation intelligent five-protection unlocking system based on QR code authorization, comprising:

[0008] Cloud server, smart unlocking host, mobile APP, smart unlocking key;

[0009] The cloud server is used to set up a public terminal for minicomputer unlocking authorization service, connect the operator APP and the authorization personnel APP software in the form of a transfer service, and record the authorization request person, time, and reason information in the cloud;

[0010] The smart unlocking host is used to select and confirm the unlocking range, generate the corresponding QR code, communicate with the smart unlocking key, issue key tasks, return operation records, and maintain basic data and service management;

[0011] The mobile APP includes an operator APP and an authorizer APP;

[0012] The operator APP is used to scan the QR code, submit the unlocking application, view the application failure information, receive the dynamic authorization code and send back the operation record. Only when the reviewer passes the review, the application authorization is successful and the dynamic authorization code is received;

[0013] The authorizer APP is used to review authorization, view application information and operation record information, give reasons for non-authorization, and perform historical authorization;

[0014] The smart unlocking key is used to receive unlocking information from the smart unlocking host, identify whether the device that actually needs to be unlocked is the same as the device that applies for unlocking, and can only unlock the authorized device.

[0015] According to the above technical solution, preferably, it includes:

[0016] The dynamic QR code generated by the smart unlocking host corresponds to the selected device that needs to be unlocked in real time, and the device that needs to be unlocked selected at the same time corresponds to a unique dynamic QR code.

[0017] According to the above technical solution, preferably, it includes:

[0018] The basic data of the smart unlocking host includes equipment ledger information, user-related information, tracking of on-site illegal work alarm information and APP application, authorization and return data information, as well as application records and operation record data.

[0019] According to the above technical solution, preferably, it includes:

[0020] The smart unlocking host can record the unlocking operation, upload the operation record to the cloud server, and query and review the content of the operation according to the operation time.

[0021] According to the above technical solution, preferably, it includes:

[0022] The operator APP includes modules for scanning codes, applying for unlocking, matching personnel, and uploading unlocking operation reports.

[0023] According to the above technical solution, preferably, it includes:

[0024] The authorizer APP includes unlocking review and unlocking operation information query history record modules. The unlocking review needs to match the corresponding unauthorized instruction. After the operator APP receives the rejection information, it can resubmit the unlocking application based on the unauthorized reason.

[0025] Preferably, according to the above technical solution, the personnel matching includes:

[0026] When the operator APP scans for the initial review and authentication, the identity review instruction of the unlocking host during the initial authentication is obtained, the unlocking host and the host number are obtained to connect the operator APP to generate a first unlocking information set, and the first unlocking information set includes the five-protection unlocking device number information; a timestamp information record of the unlocking request is generated and saved, and when the operator APP enters the unlocking security instruction, the QR code jump information verification instruction collected by the operator APP is used to obtain the applicant's identity information in the operator APP to form a second unlocking information set, and the security subsidiary authentication information extended downward from the unlocking host is obtained to generate a third unlocking information set, and its downward extended security subsidiary authentication includes the communication smart terminal model, operation feedback record, and security maintenance details.

[0027] The third unlocking information set, the communication intelligent terminal model, the information set of the operation return record, and the corresponding record timestamp are derived; when the authentication of the first to third unlocking information sets is completed, the operator APP applies for an authentication authorization instruction, and the first to third unlocking information sets are matched during the authorization process. When the application authentication authorization instruction matches multiple operator APP application authentication authorization instruction records, and the second unlocking information set and the security instruction applied for by the matched operator APP have more than one authentication request and an intersection with the first unlocking information set, obtain at least one previous operator APP application authentication authorization instruction for personnel identity information, and generate an application authentication authorization information sequence according to the request order of the operator APP currently proposing the personnel identity information authentication and the application authentication information of multiple operator APP application authentication authorization instructions, and the operator APP corresponding to the application authentication authorization information in the application authentication authorization information sequence is a continuous plurality of identity information authentication instructions that are authenticated in sequence;

[0028] The process of searching for the operator APP to apply for authentication and authorization instructions for the five-defense unlocking device, when there is a device number of a five-defense unlocking device with a request for authorization unlocking instruction, and the operator APP has a record of requesting authentication and authorization for the five-defense unlocking device, the third unlocking information set is according to the third unlocking information content recorded by the operator APP, and the i-th third unlocking information in the third unlocking information content is the same as the i-th application authentication and authorization information in the application authentication and authorization information sequence, according to the operator APP in the application authentication and authorization record, the security subsidiary authentication information extending downward from the unlocking host obtained by the operator APP corresponding to each third unlocking information in the third unlocking information sequence is merged to generate a total set of security authentication information; when the total set of security authentication information only has an intersection with all the unlocking information sets of one application authentication and authorization record of the multiple matched operator APP application authentication and authorization records, the authentication and authorization instruction is executed according to the intersection.

[0029] The present invention also discloses a method for implementing a substation intelligent five-protection unlocking system based on QR code authorization, comprising the following steps:

[0030] S1: The operator quickly selects the device to be unlocked from the tree-like device list on the smart unlocking host interface. After confirmation, a QR code is automatically generated on the system software interface.

[0031] S2: The operator scans the QR code using the operator app and fills in the reason for the application. The remaining information, including the applicant, application time, and device being unlocked, is automatically generated after scanning the QR code and cannot be modified by the operator. After submitting the application, the application information is accessed through the mobile network to the cloud server, which pushes the authorization application to the designated account with the review authority for this application. The operator also serves as the applicant;

[0032] S3: The approver approves the application on the authorizer APP. After the approval is completed, a dynamic authorization code is automatically generated on the operator APP. If the approval is not passed, the approver needs to provide a reasonable reason for non-authorization. The applicant can resubmit the unlocking application on the operator APP based on the reason for non-authorization, and the approver will re-approve it.

[0033] S4: The applicant enters the authorization code into the smart unlocking host, which automatically sends the operation task to the smart key for the applicant to perform the unlocking operation;

[0034] S5: The applicant goes to the site with the smart unlocking key to perform the unlocking operation;

[0035] S6: The applicant completes the operation and places the smart key back on the key charging station. Select "Operation Return" on the smart unlocking host. The smart host generates an operation return QR code.

[0036] S7: The applicant uses the operator app to scan the QR code and submit the operation report;

[0037] S8: The corresponding authorizer APP displays the status of the task operation, including the operator, operation time, operation reason, and operation device information.

[0038] Preferably, according to the above technical solution, S1 includes:

[0039] A computing device having a graphics capture unit is provided, and a QR code parsing unit provided in the computing device is used to recognize a QR code, thereby obtaining augmented reality application data and identification information for tracking corresponding to the QR code. An identification tracking module is used to recognize and / or track the identification information, and the augmented reality application data is then combined with a corresponding real scene, and an augmented reality scene with the augmented reality application data and the real scene superimposed is output and displayed;

[0040] Among them, the QR code parsing unit includes a first QR code parsing module and a second QR code recognition module. After the computing device identifies and sets the QR code through the first QR code parsing module, it then obtains and / or runs the second QR code recognition module, and then uses the second QR code recognition module to identify and / or track the QR code, and then obtains the augmented reality application data corresponding to the QR code and the identification information for tracking.

[0041] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0042] Targeted unlocking and intelligent management: By using the app in conjunction with the smart unlocking key, the unlocking operation object or scope can be controlled and managed in situations such as anti-error device anomalies, equipment inspection and maintenance, and coordinated repair. Unauthorized operation of the anti-error lock is prohibited, eliminating the potential safety hazard of arbitrary unlocking by personnel due to the universal unlocking key. This further improves the unlocking management of substation anti-error devices. It also enables real-time tracking of key management and on-site unlocking, ensuring the safety of substation equipment operation, strengthening the safety management and control of power equipment, and improving the efficiency and quality of operation and maintenance.

[0043] Device independence and information security: The system supports remote mobile application and authorization operations. However, the smart unlocking host deployed in the substation is not connected to any network. The reliability of remote application and authorization is achieved through random QR code graphics and dynamic code numbers. Any external network attack cannot affect the actual operation within the station.

[0044] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which:

[0046] Figure 1 It is an overall schematic diagram of the present invention;

[0047] Figure 2 It is a flowchart of the present invention. DETAILED DESCRIPTION

[0048] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0049] like Figure 1 and 2 As shown, the present invention discloses a substation intelligent five-protection unlocking system based on QR code authorization and its implementation method, comprising the following steps:

[0050] Including cloud server, smart unlocking host, mobile APP, smart unlocking key;

[0051] The cloud server is used to set up a public terminal for minicomputer unlocking authorization service, connect the operator APP and the authorization personnel APP software in the form of a transfer service, and record the authorization request person, time, and reason information in the cloud;

[0052] The smart unlocking host is used to select and confirm the unlocking range, generate the corresponding QR code, communicate with the smart unlocking key, issue key tasks, return operation records, and maintain basic data and service management;

[0053] The mobile APP includes an operator APP and an authorizer APP;

[0054] The operator APP is used to scan the QR code, submit the unlocking application, view the application failure information, receive the dynamic authorization code and send back the operation record. Only when the reviewer passes the review, the application authorization is successful and the dynamic authorization code is received;

[0055] The authorizer APP is used to review authorization, view application information and operation record information, give reasons for non-authorization, and perform historical authorization;

[0056] The smart unlocking key is used to receive unlocking information from the smart unlocking host, identify whether the device that actually needs to be unlocked is the same as the device that applies for unlocking, and can only unlock the authorized device.

[0057] Preferably, in the present invention, the dynamic QR code generated by the smart unlocking host corresponds to the selected device that needs to be unlocked in real time, and the device that needs to be unlocked selected at the same time corresponds to a unique dynamic QR code.

[0058] Preferably, in the present invention, the basic data of the smart host includes equipment inventory information, user-related information, tracking of on-site illegal work alarm information and APP application, authorization and return data information, as well as application records and operation record data.

[0059] Preferably, in the present invention, the smart host can record the unlocking operation, upload the operation record to the cloud server, and query and review the content of the operation according to the operation time; it can record the information of attempted erroneous operation, and the power-off memory can reach more than 10 years.

[0060] Preferably, in the present invention, the operator APP includes modules for scanning codes, applying for unlocking, matching personnel, and uploading unlocking operation reports.

[0061] The personnel information matching process includes:

[0062] When the operator APP scans for the initial review and authentication, the identity review instruction of the unlocking host during the initial authentication is obtained, the unlocking host and the host number are obtained to connect the operator APP to generate a first unlocking information set, and the first unlocking information set includes the five-protection unlocking device number information; a timestamp information record of the unlocking request is generated and saved, and when the operator APP enters the unlocking security instruction, the QR code jump information verification instruction collected by the operator APP is used to obtain the applicant's identity information in the operator APP to form a second unlocking information set, and the security subsidiary authentication information extended downward from the unlocking host is obtained to generate a third unlocking information set, and its downward extended security subsidiary authentication includes the communication smart terminal model, operation feedback record, and security maintenance details.

[0063] The third unlocking information set, the communication intelligent terminal model, the information set of the operation return record, and the corresponding record timestamp are derived; when the authentication of the first to third unlocking information sets is completed, the operator APP applies for an authentication authorization instruction, and the first to third unlocking information sets are matched during the authorization process. When the application authentication authorization instruction matches multiple operator APP application authentication authorization instruction records, and the second unlocking information set and the security instruction applied for by the matched operator APP have more than one authentication request and an intersection with the first unlocking information set, obtain at least one previous operator APP application authentication authorization instruction for personnel identity information, and generate an application authentication authorization information sequence according to the request order of the operator APP currently proposing the personnel identity information authentication and the application authentication information of multiple operator APP application authentication authorization instructions, and the operator APP corresponding to the application authentication authorization information in the application authentication authorization information sequence is a continuous plurality of identity information authentication instructions that are authenticated in sequence;

[0064] The process of searching for the operator APP to apply for authentication and authorization instructions for the five-defense unlocking device, when there is a device number of a five-defense unlocking device with a request for authorization unlocking instruction, and the operator APP has a record of requesting authentication and authorization for the five-defense unlocking device, the third unlocking information set is according to the third unlocking information content recorded by the operator APP, and the i-th third unlocking information in the third unlocking information content is the same as the i-th application authentication and authorization information in the application authentication and authorization information sequence, according to the operator APP in the application authentication and authorization record, the security subsidiary authentication information extending downward from the unlocking host obtained by the operator APP corresponding to each third unlocking information in the third unlocking information sequence is merged to generate a total set of security authentication information; when the total set of security authentication information only has an intersection with all the unlocking information sets of one application authentication and authorization record of the multiple matched operator APP application authentication and authorization records, the authentication and authorization instruction is executed according to the intersection.

[0065] i is 2 to n, n is the number of authentication authorization information in the authentication authorization information, and n is greater than or equal to 2. Two authentication authorization information are used to improve security.

[0066] After the authorizer APP collects the information, it identifies the operator APP that requests authentication authorization through the QR code parsing method of the authorizer APP information center, and then obtains the authentication identification information in the first unlocking information set to the third unlocking information set corresponding to the QR code, and then matches the authentication authorization data with the corresponding authorizer APP's predicted data, and then outputs and displays the authentication authorization data. The authorizer APP sets the QR code through the encryption process, and then uses the random QR code identification content to track the use and scanning process of the QR code, and obtains the corresponding QR code to prevent non-operator APP tracking.

[0067] Preferably, in the present invention, the authorizer APP includes a module for unlocking review and unlocking operation information query history record. If the unlocking review fails, a reasonable reason for non-authorization must be given. After the operator APP receives the rejection information, it can resubmit the unlocking application based on the reason for non-authorization.

[0068] Combine Figure 1 , a method for implementing a substation intelligent unlocking system based on QR code authorization, the specific steps are as follows:

[0069] Step 1: The operator quickly selects the device to be authorized for unlocking from the tree-like device list on the smart unlocking host interface. After confirmation, a QR code is automatically generated on the system software interface.

[0070] Step 2: The operator scans the code using the operator app and fills in the reason for the application. The remaining information, including the applicant, application time, and device for which unlocking is requested, is automatically generated after scanning the code and cannot be modified by the operator. After submitting the application, the application information is accessed through the mobile network to the cloud server, which pushes the authorization application to the designated account with the review authority for this application. The operator also serves as the applicant;

[0071] Step 3: The approver approves the application on the authorizer APP. After the approval is completed, a dynamic authorization code is automatically generated on the operator APP. If the approval is not passed, the approver needs to provide a reasonable reason for non-authorization. The applicant can resubmit the unlocking application on the operator APP based on the reason for non-authorization, and the approver will re-approve it.

[0072] Step 4: The applicant enters the authorization code into the smart unlocking host, which automatically sends the operation task to the smart key for the applicant to perform the unlocking operation;

[0073] Step 5: The applicant takes the smart unlocking key to the site to perform the unlocking operation;

[0074] Step 6: After the applicant completes the operation and places the smart key back on the key charging station, select Operation Return on the smart unlocking host, and the smart host generates an Operation Return QR code;

[0075] Step 7: The applicant uses the operator APP to scan the QR code and submit the operation report;

[0076] Step 8: The corresponding authorizer APP displays the status of the task operation, including the operator, operation time, operation reason, and operation device information.

[0077] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A substation intelligent five-protection unlocking system based on QR code authorization, characterized by: include: Cloud server, smart unlocking host, mobile APP, smart unlocking key; The cloud server is used to set up a public terminal for minicomputer unlocking authorization service, connect the operator APP and the authorization personnel APP software in the form of a transfer service, and record the authorization request person, time, and reason information in the cloud; The smart unlocking host is used to select and confirm the unlocking range, generate the corresponding QR code, communicate with the smart unlocking key, issue key tasks, return operation records, and maintain basic data and service management; The mobile APP includes an operator APP and an authorizer APP; The operator APP is used to scan the QR code, submit the unlocking application, view the application failure information, receive the dynamic authorization code and send back the operation record; Only when the reviewer passes the review, the application for authorization is successful and the dynamic authorization code is received; The authorizer APP is used to review authorization, view application information and operation record information, give reasons for non-authorization, and perform historical authorization; The smart unlocking key is used to receive unlocking information from the smart unlocking host, identify whether the device that actually needs to be unlocked is the same as the device that applies for unlocking, and can only unlock the authorized device; The operator APP includes modules for scanning codes, applying for unlocking, matching personnel, and uploading unlocking operation reports; When the operator APP scans for the initial audit and authentication, it obtains the identity audit instruction of the unlocking host during the initial authentication, obtains the unlocking host and the host number, and then connects the operator APP to generate the first unlocking information set. The first unlocking information set includes the five-prevention unlocking device number information; Generate and save the timestamp information record of the unlock request. When the operator APP enters the unlock security instruction, the instruction is verified according to the QR code jump information collected by the operator APP, thereby obtaining the applicant's identity information in the operator APP to form a second unlock information set, and obtaining the security subsidiary authentication information extended downward from the unlocking host to generate a third unlock information set. The security subsidiary authentication information extended downward includes the communication smart terminal model, operation feedback record, and security maintenance details; Deriving a corresponding record timestamp based on the communication intelligent terminal model and the information set of the operation return record in the third unlocking information set; When the authentication of the first to third unlocking information sets is completed, the operator APP applies for an authentication authorization instruction, and information matching is performed on the first to third unlocking information sets during the authorization process. When the application authentication authorization instruction matches multiple operator APP application authentication authorization instruction records, and the second unlocking information set and the security instruction applied for by the matched operator APP have an intersection with more than one authentication request and the first unlocking information set, obtain at least one previous operator APP application authentication authorization instruction for personnel identity information, and generate an application authentication authorization information sequence according to the request order of the operator APP currently requesting the personnel identity information authentication and the application authentication information of the multiple operator APP application authentication authorization instructions, and the operator APP corresponding to the application authentication authorization information in the application authentication authorization information sequence is a continuous plurality of identity information authentication instructions that are authenticated in sequence; In the process of searching for the operator APP's application for authentication and authorization instructions for the five-protection unlocking device, when there is a device number of a five-protection unlocking device with a request for authorization unlocking instruction, and the operator APP has a record of requesting authentication and authorization for the five-protection unlocking device, the third unlocking information set is based on the third unlocking information content recorded by the operator APP, and if the i-th third unlocking information in the third unlocking information content is the same as the i-th application authentication and authorization information in the application authentication and authorization information sequence, then according to the application authentication and authorization record of the operator APP, the security subsidiary authentication information extending downward from the unlocking host obtained by the operator APP corresponding to each third unlocking information in the third unlocking information sequence is merged to generate a total security authentication information set; When the total set of security authentication information has an intersection with all unlocking information sets of only one authentication authorization application record among the matched multiple operator APP authentication authorization application records, the authentication authorization instruction is executed according to the intersection.

2. The substation intelligent five-protection unlocking system based on QR code authorization according to claim 1 is characterized in that: include: The dynamic QR code generated by the smart unlocking host corresponds to the selected device that needs to be unlocked in real time, and the device that needs to be unlocked selected at the same time corresponds to a unique dynamic QR code.

3. The substation intelligent five-protection unlocking system based on QR code authorization according to claim 1 is characterized in that: include: The basic data of the smart unlocking host includes equipment ledger information, user-related information, tracking of on-site illegal work alarm information and APP application, authorization and return data information, as well as application records and operation record data.

4. The substation intelligent five-protection unlocking system based on QR code authorization according to claim 1 is characterized in that: include: The smart unlocking host can record the unlocking operation, upload the operation record to the cloud server, and query and review the content of the operation according to the operation time.

5. The substation intelligent five-protection unlocking system based on QR code authorization according to claim 1 is characterized in that: include: The authorizer APP includes unlocking review and unlocking operation information query history record modules; The unlocking review needs to match the corresponding unauthorized instruction. After the operator APP receives the rejection information, he can resubmit the unlocking application based on the reason for unauthorization.

6. A method for implementing a substation intelligent five-protection unlocking system based on the QR code authorization according to any one of claims 1 to 5, characterized in that: The steps include: S1: The operator quickly selects the device to be unlocked from the tree-like device list on the smart unlocking host interface. After confirmation, a QR code is automatically generated on the system software interface. S2: The operator scans the code using the operator app and fills in the reason for the application; The remaining information, including the applicant, application time, and device for which unlocking is requested, is automatically generated after scanning the code and cannot be changed by the operator. After submitting the application, the application information is accessed through the mobile network to the cloud server, which pushes the authorization application to the designated account with the application review authority. The operator also acts as the applicant; S3: The approver approves the application on the authorizer APP. After the approval is completed, a dynamic authorization code is automatically generated on the operator APP. If the approval is not passed, the approver needs to provide a reasonable reason for non-authorization. The applicant can resubmit the unlocking application on the operator APP based on the reason for non-authorization, and the approver will re-approve it. S4: The applicant enters the authorization code into the smart unlocking host, which automatically sends the operation task to the smart key for the applicant to perform the unlocking operation; S5: The applicant goes to the site with the smart unlocking key to perform the unlocking operation; S6: The applicant completes the operation and places the smart key back on the key charging station. Select "Operation Return" on the smart unlocking host. The smart host generates an operation return QR code. S7: The applicant uses the operator app to scan the QR code and submit the operation report; S8: The corresponding authorizer APP displays the status of the task operation, including the operator, operation time, operation reason, and operation device information.

7. The method for implementing the substation intelligent five-protection unlocking system based on QR code authorization according to claim 6 is characterized in that: Said S1 comprises: A computing device having a graphics capture unit is provided, and a QR code parsing unit disposed within the computing device recognizes a QR code, thereby obtaining augmented reality application data and tracking identification information corresponding to the QR code. An identification tracking module is then used to recognize and / or track the identification information, thereby combining the augmented reality application data with a corresponding real scene, and outputting and displaying an augmented reality scene in which the augmented reality application data and the real scene are superimposed. Among them, the QR code parsing unit includes a first QR code parsing module and a second QR code recognition module. After the computing device identifies the set QR code through the first QR code parsing module, it then obtains and / or runs the second QR code recognition module, and then uses the second QR code recognition module to identify and / or track the QR code, and then obtains the augmented reality application data corresponding to the QR code and the identification information for tracking.

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