CN111913074A - Power distribution automation equipment detection method and system - Google Patents
Power distribution automation equipment detection method and system Download PDFInfo
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- CN111913074A CN111913074A CN202010783838.8A CN202010783838A CN111913074A CN 111913074 A CN111913074 A CN 111913074A CN 202010783838 A CN202010783838 A CN 202010783838A CN 111913074 A CN111913074 A CN 111913074A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected conductors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/088—Aspects of digital computing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
Abstract
The invention discloses a detection method of distribution automation equipment, which is applied to a distribution automation main station, and is used for authenticating an encrypted chip certificate of equipment to be detected and generating an authentication result when the equipment to be detected is put on a shelf and is in communication connection with the distribution automation main station; meanwhile, the electrical performance of the equipment to be detected is detected by using a detection platform to generate a detection result; and finally, generating a detection report based on the authentication result and the detection result, so that the electrical performance and the communication safety of the distribution automation equipment can be detected simultaneously, and the comprehensive detection of the performance of the distribution automation equipment is realized. The invention also provides a power distribution automation equipment detection system, which also has the beneficial effects.
Description
Technical Field
The invention relates to the technical field of power grids, in particular to a power distribution automation equipment detection method and a power distribution automation equipment detection system.
Background
For distribution automation equipment, the traditional detection technology mainly adopts a comprehensive detection platform or a relay protection tester and other detection devices to perform function and performance detection, and the detection devices perform data interaction in a plaintext communication protocol mode through a maintenance port of a detected distribution automation terminal. However, the conventional detection device does not have a security encryption capability, and cannot perform the detection in the aspects of communication and security encryption consistent with the actual operation condition in a batch and high efficiency manner, but in the field actual operation environment, the communication and information security is often a weak link of equipment failure. Therefore, a batch detection method and a system for overhead line automation equipment of the power distribution network are required to be designed in consideration of security encryption authentication, the detection range is expanded from the traditional function and performance detection to the communication and security aspects, the detection coverage is improved, and the quality control dead zone is cleared. Therefore, how to comprehensively detect the performance of the distribution automation equipment is an urgent problem to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a detection method of distribution automation equipment, which can simultaneously detect the electrical performance and the communication safety of the distribution automation equipment; the invention also provides a detection system of the distribution automation equipment, which can simultaneously detect the electrical performance and the communication safety of the distribution automation equipment.
In order to solve the technical problem, the invention provides a power distribution automation equipment detection method, which is applied to a power distribution automation master station and comprises the following steps:
acquiring racking information generated after the equipment to be detected is racked;
according to the information on shelves, the encrypted chip certificate of the equipment to be detected is authenticated through a main station front-end processor of the distribution automation main station, and an authentication result is generated;
selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf;
detecting the equipment to be detected according to the detection scheme through a detection table to generate a detection result;
and generating a detection report according to the authentication result and the detection result.
Optionally, selecting a detection scheme corresponding to the device to be detected according to the information on the shelf includes:
and when the authentication result shows that the equipment to be detected passes the authentication, selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf.
Optionally, after the generating the authentication result, the method further includes:
and when the authentication result shows that the equipment to be detected does not pass the authentication, giving an alarm.
Optionally, according to the information on shelf, the master station front-end processor of the distribution automation master station authenticates the encrypted chip certificate of the device to be detected, and the generated authentication result includes:
according to the shelf information, performing bidirectional authentication with an encryption chip certificate of the equipment to be detected through a security gateway in the master station front-end processor;
and after the security gateway passes the authentication, performing bidirectional authentication with the encryption chip certificate of the equipment to be detected through the special power distribution longitudinal encryption authentication device in the master station front-end processor to generate an authentication result.
Optionally, according to the information on the shelf, selecting a detection scheme corresponding to the device to be detected comprises:
reading the intrinsic parameters of the equipment to be detected according to the shelving information;
determining the equipment type of the equipment to be detected according to the inherent parameters;
and selecting a detection scheme corresponding to the equipment type from a detection case configuration library according to the equipment type, and pushing the detection scheme to a detection platform.
Optionally, the method further includes:
selecting an initialization parameter corresponding to the equipment type from an initialization parameter library according to the equipment type;
initializing the equipment to be detected according to the initialization parameters;
the detecting the equipment to be detected according to the detection scheme by the detection table comprises the following steps:
and detecting the initialized equipment to be detected through the detection table according to the detection scheme.
Optionally, the detecting the device to be detected according to the detection scheme by the detection station, and generating a detection result includes:
detecting the equipment to be detected according to the detection scheme through a detection table to generate parameters to be detected;
analyzing the parameters to be detected to generate analysis parameters corresponding to the parameters to be detected, and sending the analysis parameters to the detection platform;
and comparing the analytic parameters with expected parameters through the detection table, and generating a detection result according to a comparison result.
Optionally, acquiring the information of the to-be-detected device on the shelf generated after the to-be-detected device is on the shelf includes:
scanning the identification code of the equipment to be detected through scanning equipment to generate shelving information corresponding to the equipment to be detected.
Optionally, the information on shelves includes manufacturer information, device type information, device barcode information, batch information, receiving date information, recipient information, and remark information.
The invention also provides a distribution automation equipment detection system, which comprises a distribution automation main station and a detection platform, wherein the distribution automation main station is in communication connection with the detection platform;
the distribution automation master station is configured to:
acquiring racking information generated after the equipment to be detected is racked;
according to the information on shelves, the encrypted chip certificate of the equipment to be detected is authenticated through a main station front-end processor of the distribution automation main station, and an authentication result is generated;
selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf;
detecting the equipment to be detected according to the detection scheme through the detection table to generate a detection result;
and generating a detection report according to the authentication result and the detection result.
The invention provides a detection method of distribution automation equipment, which is applied to a distribution automation master station and comprises the steps of obtaining racking information generated after the equipment to be detected is racked; according to the information on shelves, authenticating an encrypted chip certificate of the equipment to be detected through a main station front-end processor of the distribution automation main station to generate an authentication result; selecting a detection scheme corresponding to the equipment to be detected according to the shelving information; detecting the equipment to be detected according to the detection scheme through the detection table to generate a detection result; and generating a detection report according to the authentication result and the detection result.
When the upper frame of the equipment to be detected is in communication connection with the distribution automation master station, the encrypted chip certificate of the equipment to be detected is authenticated, and an authentication result is generated; meanwhile, the electrical performance of the equipment to be detected is detected by using a detection platform to generate a detection result; and finally, generating a detection report based on the authentication result and the detection result, so that the electrical performance and the communication safety of the distribution automation equipment can be detected simultaneously, and the comprehensive detection of the performance of the distribution automation equipment is realized.
The invention also provides a power distribution automation equipment detection system, which has the beneficial effects and is not repeated herein.
Drawings
In order to more clearly illustrate the embodiments or technical solutions of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described 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 that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a flowchart of a power distribution automation device detection method according to an embodiment of the present invention;
fig. 2 is a flowchart of a specific power distribution automation device detection method according to an embodiment of the present invention;
fig. 3 is a block diagram of a power distribution automation device detection system according to an embodiment of the present invention.
Detailed Description
The core of the invention is to provide a detection method of distribution automation equipment. In the prior art, the traditional detection technology mainly adopts a comprehensive detection platform or a relay protection tester and other detection devices to perform function and performance detection, the traditional detection device does not have safety encryption capability, communication and safety encryption consistent with the actual operation condition cannot be performed in a batch and high-efficiency mode, and in the actual operation environment of a site, communication and information safety are always weak links of equipment faults.
The detection method of the distribution automation equipment provided by the invention is applied to a distribution automation master station and comprises the steps of obtaining information on shelves generated after the equipment to be detected is placed on shelves; according to the information on shelves, authenticating an encrypted chip certificate of the equipment to be detected through a main station front-end processor of the distribution automation main station to generate an authentication result; selecting a detection scheme corresponding to the equipment to be detected according to the shelving information; detecting the equipment to be detected according to the detection scheme through the detection table to generate a detection result; and generating a detection report according to the authentication result and the detection result.
When the upper frame of the equipment to be detected is in communication connection with the distribution automation master station, the encrypted chip certificate of the equipment to be detected is authenticated, and an authentication result is generated; meanwhile, the electrical performance of the equipment to be detected is detected by using a detection platform to generate a detection result; and finally, generating a detection report based on the authentication result and the detection result, so that the electrical performance and the communication safety of the distribution automation equipment can be detected simultaneously, and the comprehensive detection of the performance of the distribution automation equipment is realized.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. 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.
Referring to fig. 1, fig. 1 is a flowchart illustrating a method for detecting distribution automation equipment according to an embodiment of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a distribution automation device detection method is applied to a distribution automation master station, and includes:
s101: and acquiring the information of the to-be-detected device on the shelf generated after the to-be-detected device is on the shelf.
The program corresponding to the detection method for the distribution automation equipment provided by the embodiment of the invention is generally developed and established in a mirror image environment of a distribution automation master station, and the detection of the distribution automation equipment is realized based on the distribution automation master station.
In this step, the operator is required to put the device to be detected on shelf, and the process of acquiring the information on shelf by the automatic power distribution master station is equivalent to the process of establishing communication connection between the automatic power distribution master station and the device to be detected. The detailed contents of the information on shelving will be described in detail in the following embodiments of the invention, and will not be described herein again.
S102: and according to the information on the shelf, authenticating the encrypted chip certificate of the equipment to be detected by the main station front-end processor of the distribution automation main station to generate an authentication result.
The master station front-end processor is equipment for mutual communication between the distribution automation master station and other equipment, and in the step, after the distribution automation master station establishes communication connection with the equipment to be detected, the encryption chip certificate of the equipment to be detected is authenticated, and a corresponding authentication result is generated. Specifically, when the authentication result shows that the communication of the device to be detected is safe, the authentication result shows that the communication of the device to be detected is unsafe. The detailed description of the specific authentication process will be described in the following embodiments of the present invention, and will not be repeated herein.
S103: and selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf.
In this step, the distribution automation master station usually determines the device type of the device to be detected according to the information on the shelf of the device to be detected, selects a detection scheme corresponding to the device type from the database, and issues the detection scheme to the detection station, so that the detection station detects the device to be detected according to the issued detection scheme. The details of the confirmation detection scheme will be described in detail in the following embodiments of the invention, and will not be described herein again.
Specifically, the steps are generally specifically as follows: and when the authentication result shows that the equipment to be detected passes the authentication, selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf. That is, in this step, before the electrical performance of the device to be detected is detected, the security of the communication of the device to be detected needs to be authenticated. And only after confirming the communication safety of the equipment to be detected, namely after the encrypted chip certificate of the equipment to be detected passes the authentication, detecting the electrical performance of the equipment to be detected so as to avoid the waste of resources of the detection table.
Specifically, in the embodiment of the present invention, when the authentication result shows that the device to be detected fails to pass the authentication, an alarm is given. When the equipment to be detected does not pass the safety certification, the operator is required to be alarmed immediately, so that the operator can timely maintain the communication function of the equipment to be detected, and the leakage of data when the distribution automation equipment is used is avoided. For the specific alarm manner, reference may be made to the prior art, and details are not described herein.
S104: and detecting the equipment to be detected according to the detection scheme by using the detection table to generate a detection result.
In this step, the distribution automation master station issues the retrieved detection scheme to the detection station, so as to detect the device to be detected according to the detection scheme through the detection station, and finally generate a detection result. The detection result at least can indicate whether the electrical performance of the equipment to be detected is qualified, and the specific form of the detection result can be set according to the actual situation, and is not limited specifically here.
S105: and generating a detection report according to the authentication result and the detection result.
The detection report generally needs to indicate whether the communication of the device to be detected is safe, whether the electrical performance is qualified, and the like. The specific form of the detection report may be set according to the actual situation, and is not limited specifically herein.
The detection method of the distribution automation equipment provided by the embodiment of the invention is applied to a distribution automation main station and comprises the steps of obtaining information on shelves generated after the equipment to be detected is placed on shelves; according to the information on shelves, authenticating an encrypted chip certificate of the equipment to be detected through a main station front-end processor of the distribution automation main station to generate an authentication result; selecting a detection scheme corresponding to the equipment to be detected according to the shelving information; detecting the equipment to be detected according to the detection scheme through the detection table to generate a detection result; and generating a detection report according to the authentication result and the detection result.
When the upper frame of the equipment to be detected is in communication connection with the distribution automation master station, the encrypted chip certificate of the equipment to be detected is authenticated, and an authentication result is generated; meanwhile, the electrical performance of the equipment to be detected is detected by using a detection platform to generate a detection result; and finally, generating a detection report based on the authentication result and the detection result, so that the electrical performance and the communication safety of the distribution automation equipment can be detected simultaneously, and the comprehensive detection of the performance of the distribution automation equipment is realized.
The details of a distribution automation equipment detection method provided by the present invention will be described in detail in the following embodiments of the present invention.
Referring to fig. 2, fig. 2 is a flowchart illustrating a specific power distribution automation device detection method according to an embodiment of the present invention.
Referring to fig. 2, in an embodiment of the present invention, a distribution automation device detection method is applied to a distribution automation master station, and includes:
s201: and scanning the identification code of the equipment to be detected through the scanning equipment to generate the information of putting on the shelf corresponding to the equipment to be detected.
In this step, after operating personnel will wait to examine equipment after putting on the shelf, distribution automation host station can pass through scanning equipment, usually for the camera scanning wait to examine equipment's identification code, for example two-dimensional code etc. to it should wait to examine equipment's information of putting on the shelf to generate corresponding according to this two-dimensional code. In the embodiment of the invention, the shelving information generally comprises manufacturer information, equipment type information, equipment bar code information, batch information, receiving date information, receiver information, remark information and the like, and the shelving information is equivalent to the identification information of the equipment to be detected and can be accompanied with the basic information of the equipment to be detected. The specific content of the information on shelving can be set according to the actual situation, and is not limited specifically here.
S202: and according to the information on shelf, performing bidirectional authentication with an encryption chip certificate of the equipment to be detected through a security gateway in the host station front-end processor.
In the embodiment of the invention, a security gateway and a special longitudinal encryption authentication device for power distribution are arranged in a main station front-end processor of a power distribution automation main station, wherein a device to be detected is in communication connection with the main station front-end processor through the security gateway, and the special longitudinal encryption authentication device for power distribution is used for authenticating the device to be detected in the main station front-end processor.
Specifically, in this step, the security gateway and the encrypted chip certificate of the device to be detected need to perform mutual authentication, so that the security gateway can confirm whether the communication with the device to be detected is safe. In the bidirectional authentication process, the security gateway generally needs to read the device serial number of the device to be detected and read the device key version of the device to be detected, so as to determine the communication security of the device to be detected. For the specific procedure of mutual authentication, reference may be made to the prior art, and details thereof are not repeated herein.
S203: and after the security gateway passes the authentication, performing bidirectional authentication with the encryption chip certificate of the equipment to be detected through a special power distribution longitudinal encryption authentication device in the master station front-end processor to generate an authentication result.
In this step, after the security gateway passes the authentication, bidirectional authentication, i.e. secondary bidirectional authentication, is performed with the encryption chip certificate of the device to be detected through the power distribution-dedicated longitudinal encryption authentication device provided in the master station front-end processor, so as to confirm the security of the communication of the device to be detected again. The procedure of the present mutual authentication is substantially similar to the procedure of the mutual authentication in S202, and is not described herein again. In this step, after the authentication is completed, a corresponding authentication result is generated, such as authentication pass, authentication failure, and the like.
S204: and reading the intrinsic parameters of the equipment to be detected according to the information on the shelf.
In the step, after the power distribution automation master station establishes connection with the equipment to be detected according to the information on shelves, the intrinsic parameters of the equipment to be detected are read firstly. The intrinsic parameter may indicate a parameter of a device type corresponding to the device to be detected, and specific contents related to the intrinsic parameter may be set according to an actual situation, which is not specifically limited herein.
S205: and determining the equipment type of the equipment to be detected according to the intrinsic parameters.
In this step, the device type of the device to be detected is determined from the preset device library according to the intrinsic parameters queried in the above step S204, so as to query the corresponding detection scheme in the subsequent step.
S206: and selecting the initialization parameters corresponding to the equipment types from the initialization parameter library according to the equipment types.
Before the device to be detected is detected, the device to be detected generally needs to be initialized. In this step, the corresponding initialization parameter is usually selected from a preset initialization parameter library according to the device type, so as to initialize the device to be detected in the subsequent step.
S207: and initializing the device to be detected according to the initialization parameters.
It should be noted that, in this step, in addition to initializing the parameters of the device to be detected, the communication link between the device to be detected and the distribution automation master station is also reconfigured, so that the device to be detected enters a preset state before detection, so as to obtain the parameters generated by the device to be detected in the detection process in real time in the subsequent step.
S208: and selecting a detection scheme corresponding to the equipment type from the detection case configuration library according to the equipment type, and pushing the detection scheme to a detection platform.
In this step, a corresponding detection scheme is usually selected from a preset detection case configuration library according to the device type, and the detection scheme is pushed to a detection table, so as to detect the device to be detected in the subsequent steps.
S209: and detecting the equipment to be detected according to the detection scheme by using the detection platform to generate the parameters to be detected.
In this step, the distribution automation master station can detect the equipment to be detected through the detection platform according to the detection scheme, and receive the parameters to be detected generated by the equipment to be detected in real time. The specific type of the parameter to be detected is not particularly limited in the embodiments of the present invention, and depends on the specific profile. It should be noted that, after initializing the device to be detected in the above steps, the steps are generally: and detecting the initialized equipment to be detected through the detection table according to the detection scheme.
S210: and analyzing the parameters to be detected to generate analysis parameters corresponding to the parameters to be detected, and sending the analysis parameters to the detection platform.
In this step, the distribution automation master station analyzes the parameters to be detected to generate corresponding analysis parameters, which can represent various electrical properties of the equipment to be detected. In this step, the distribution automation master station sends the analysis parameters to the detection station, so that the detection station generates a detection result.
S211: and comparing the analytic parameters with the expected parameters through the detection table, and generating a detection result according to the comparison result.
In the embodiment of the present invention, expected parameters corresponding to each device type are usually stored in the inspection stage, and in this step, the analysis parameters obtained by the inspection stage are compared with the expected parameters, so as to determine whether the analysis parameters conform to the expected parameters, that is, whether the electrical performance of the device to be tested conforms to the expected performance. In this step, a corresponding detection result is generated according to the comparison result, for example, the device to be detected is qualified or the device to be detected is not qualified.
S212: and generating a detection report according to the authentication result and the detection result.
This step is basically the same as S105 in the above embodiment of the present invention, and the detection report generated in this step generally needs to be displayed to an operator, so that the operator can know the state of the device to be detected in time.
According to the detection method of the power distribution automation equipment, when the communication connection is established between the upper frame of the equipment to be detected and the power distribution automation master station, the encrypted chip certificate of the equipment to be detected is authenticated, and an authentication result is generated; meanwhile, the electrical performance of the equipment to be detected is detected by using a detection platform to generate a detection result; and finally, generating a detection report based on the authentication result and the detection result, so that the electrical performance and the communication safety of the distribution automation equipment can be detected simultaneously, and the comprehensive detection of the performance of the distribution automation equipment is realized.
In the following, a distribution automation device detection system provided by an embodiment of the present invention is introduced, and the distribution automation device detection system described below and the distribution automation device detection method described above may be referred to correspondingly.
Referring to fig. 3, fig. 3 is a block diagram of a power distribution automation device detection system according to an embodiment of the present invention.
Referring to fig. 3, in the embodiment of the present invention, the distribution automation device detection system includes a distribution automation master station 11 and a detection station 12, where the distribution automation master station 11 and the detection station 12 are communicatively connected.
The distribution automation master station 11 is configured to:
and acquiring the information of the to-be-detected device on the shelf generated after the to-be-detected device is on the shelf.
And according to the information on the shelf, authenticating the encrypted chip certificate of the equipment to be detected through a main station front-end processor of the distribution automation main station 11 to generate an authentication result.
And selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf.
And detecting the equipment to be detected according to the detection scheme by the detection table 12 to generate a detection result.
And generating a detection report according to the authentication result and the detection result.
Preferably, in the embodiment of the present invention, the distribution automation master station 11 is specifically configured to:
and when the authentication result shows that the equipment to be detected passes the authentication, selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf.
Preferably, in the embodiment of the present invention, the distribution automation master station 11 is further configured to:
and when the authentication result shows that the equipment to be detected does not pass the authentication, giving an alarm.
Preferably, in the embodiment of the present invention, the master station front-end processor is provided with a security gateway and a power distribution dedicated longitudinal encryption authentication device, where the power distribution automation master station 11 is specifically configured to:
and performing bidirectional authentication with the encrypted chip certificate of the equipment to be detected through a security gateway in the main station front-end processor according to the shelf information.
And after the security gateway passes the authentication, performing bidirectional authentication with the encryption chip certificate of the equipment to be detected through the special power distribution longitudinal encryption authentication device in the master station front-end processor to generate an authentication result.
Preferably, in the embodiment of the present invention, the distribution automation master station 11 is specifically configured to:
and reading the intrinsic parameters of the equipment to be detected according to the information on the shelf.
And determining the equipment type of the equipment to be detected according to the inherent parameters.
And selecting a detection scheme corresponding to the equipment type from a detection case configuration library according to the equipment type, and pushing the detection scheme to the detection table 12.
Preferably, in the embodiment of the present invention, the distribution automation master station 11 is further configured to:
and selecting the initialization parameters corresponding to the equipment types from an initialization parameter library according to the equipment types.
And initializing the equipment to be detected according to the initialization parameters.
And detecting the initialized equipment to be detected through the detection table 12 according to the detection scheme.
Preferably, in the embodiment of the present invention, the distribution automation master station 11 is specifically configured to:
and detecting the equipment to be detected according to the detection scheme by using the detection table 12 to generate parameters to be detected.
And analyzing the parameters to be detected to generate analysis parameters corresponding to the parameters to be detected, and sending the analysis parameters to the detection table 12.
And comparing the analytic parameters with expected parameters through the detection table 12, and generating a detection result according to the comparison result.
Preferably, in the embodiment of the present invention, the distribution automation master station 11 is specifically configured to:
scanning the identification code of the equipment to be detected through scanning equipment to generate shelving information corresponding to the equipment to be detected.
Preferably, in the embodiment of the present invention, the shelving information includes manufacturer information, device type information, device barcode information, batch information, reception date information, recipient information, and remark information.
The distribution automation device detection system of this embodiment is configured to implement the foregoing distribution automation device detection method, and therefore a specific implementation manner of the distribution automation device detection system may be found in the foregoing embodiment section of the distribution automation device detection method, and therefore, the specific implementation manner thereof may refer to descriptions of corresponding respective section embodiments, and details are not repeated herein.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
Those of skill would further appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied directly in hardware, in a software module executed by a processor, or in a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The power distribution automation device detection method and the power distribution automation device detection system provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. A distribution automation equipment detection method is characterized by being applied to a distribution automation main station and comprising the following steps:
acquiring racking information generated after the equipment to be detected is racked;
according to the information on shelves, the encrypted chip certificate of the equipment to be detected is authenticated through a main station front-end processor of the distribution automation main station, and an authentication result is generated;
selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf;
detecting the equipment to be detected according to the detection scheme through a detection table to generate a detection result;
and generating a detection report according to the authentication result and the detection result.
2. The method according to claim 1, wherein selecting a detection scheme corresponding to the device to be detected according to the racking information comprises:
and when the authentication result shows that the equipment to be detected passes the authentication, selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf.
3. The method of claim 2, further comprising, after the generating the authentication result:
and when the authentication result shows that the equipment to be detected does not pass the authentication, giving an alarm.
4. The method of claim 1, wherein the authenticating the encrypted chip certificate of the device to be tested by the master station front-end processor of the distribution automation master station according to the shelf loading information and generating the authentication result comprises:
according to the shelf information, performing bidirectional authentication with an encryption chip certificate of the equipment to be detected through a security gateway in the master station front-end processor;
and after the security gateway passes the authentication, performing bidirectional authentication with the encryption chip certificate of the equipment to be detected through the special power distribution longitudinal encryption authentication device in the master station front-end processor to generate an authentication result.
5. The method of claim 4, wherein selecting a detection scheme corresponding to the device to be tested according to the racking information comprises:
reading the intrinsic parameters of the equipment to be detected according to the shelving information;
determining the equipment type of the equipment to be detected according to the inherent parameters;
and selecting a detection scheme corresponding to the equipment type from a detection case configuration library according to the equipment type, and pushing the detection scheme to a detection platform.
6. The method of claim 5, further comprising:
selecting an initialization parameter corresponding to the equipment type from an initialization parameter library according to the equipment type;
initializing the equipment to be detected according to the initialization parameters;
the detecting the equipment to be detected according to the detection scheme by the detection table comprises the following steps:
and detecting the initialized equipment to be detected through the detection table according to the detection scheme.
7. The method according to claim 1, wherein the detecting the device to be detected according to the detection scheme by the detection station, and generating the detection result comprises:
detecting the equipment to be detected according to the detection scheme through a detection table to generate parameters to be detected;
analyzing the parameters to be detected to generate analysis parameters corresponding to the parameters to be detected, and sending the analysis parameters to the detection platform;
and comparing the analytic parameters with expected parameters through the detection table, and generating a detection result according to a comparison result.
8. The method of claim 1, wherein the obtaining of shelving information generated after shelving of the device to be tested comprises:
scanning the identification code of the equipment to be detected through scanning equipment to generate shelving information corresponding to the equipment to be detected.
9. The method of claim 8, wherein the shelving information comprises manufacturer information, device type information, device barcode information, lot information, date received information, recipient information, and remark information.
10. The distribution automation equipment detection system is characterized by comprising a distribution automation main station and a detection platform, wherein the distribution automation main station is in communication connection with the detection platform;
the distribution automation master station is configured to:
acquiring racking information generated after the equipment to be detected is racked;
according to the information on shelves, the encrypted chip certificate of the equipment to be detected is authenticated through a main station front-end processor of the distribution automation main station, and an authentication result is generated;
selecting a detection scheme corresponding to the equipment to be detected according to the information on the shelf;
detecting the equipment to be detected according to the detection scheme through the detection table to generate a detection result;
and generating a detection report according to the authentication result and the detection result.
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Application publication date: 20201110 |