CN114142383A - Anti-misoperation method in distribution network process - Google Patents
Anti-misoperation method in distribution network process Download PDFInfo
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- CN114142383A CN114142383A CN202111465492.8A CN202111465492A CN114142383A CN 114142383 A CN114142383 A CN 114142383A CN 202111465492 A CN202111465492 A CN 202111465492A CN 114142383 A CN114142383 A CN 114142383A
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- intelligent lock
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- 238000009826 distribution Methods 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 54
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000004590 computer program Methods 0.000 description 7
- 238000012986 modification Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 230000004075 alteration Effects 0.000 description 2
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00036—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers
- H02J13/0004—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving switches, relays or circuit breakers involved in a protection system
Abstract
The invention discloses a method for preventing misoperation in a distribution network process, which comprises the following steps of: acquiring state information of the switch equipment through a state acquisition device, and monitoring an interval entrance through an interval entrance recognition device to acquire entrance information; when a person enters the interval according to the entering information, judging whether the interval is electrified or not; if yes, alarming; otherwise, sending an unlocking request; the anti-error intelligent lock returns the address information of the anti-error intelligent lock; the handheld device sends the address information to the cloud server; the cloud server queries a database according to the address information to acquire state information of the switch device; judging whether the corresponding operation accords with a five-prevention rule or not according to the state information of the switch equipment; if the operation does not accord with the five-prevention rule, the cloud server sends a judgment result to the handheld device, and prohibits the handheld device from opening the anti-misoperation intelligent lock so as to prevent misoperation of an operator; can effectively prevent to join in marriage net operation in-process, operating personnel maloperation equipment or mistake go into electrified compartment.
Description
Technical Field
The invention relates to the technical field of power distribution room management, in particular to a network distribution process anti-misoperation method.
Background
In the related art, in the process of managing a power distribution room; the anti-misoperation in the operation process of the distribution network mainly depends on manual examination. That is, during operation, the states of the lock and the equipment are manually determined, and whether the states meet the operation standard or not is determined. It will be appreciated that in this mode, due to manual uncertainty; it is easy to cause misoperation of equipment or wrong entry into the live compartment.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the art described above. Therefore, one object of the present invention is to provide an anti-misoperation method for a distribution network process, which can effectively prevent an operator from mistakenly operating a device or mistakenly entering a live compartment during the distribution network operation process.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides an anti-misoperation method in a distribution network process, including the following steps: the cloud server acquires the state information of the switch equipment through the state acquisition device, and monitors the spaced entrance through the spaced entrance identification device to acquire the entrance information of the personnel entering the spaced; when the entering information is used for judging that people enter the interval, judging whether the interval is electrified or not; if yes, alarming; if not, the operator sends an unlocking request to the anti-misoperation intelligent lock through the handheld device; the anti-misoperation intelligent lock returns the address information of the anti-misoperation intelligent lock according to the unlocking request; the handheld device sends the address information to a cloud server; the cloud server queries a database according to the address information to acquire state information of the switch device corresponding to the address information; judging whether the corresponding operation accords with a five-prevention rule or not according to the state information of the switch equipment; and if the operation does not accord with the five-prevention rule, the cloud server sends a judgment result to the handheld device and prohibits the handheld device from opening the anti-misoperation intelligent lock so as to prevent misoperation of an operator.
According to the anti-misoperation method for the distribution network process, firstly, the cloud server acquires the state information of the switch equipment through the state acquisition device, and monitors the spaced entrance through the spaced entrance identification device to acquire the entrance information of personnel entering the spaced; then, when judging that a person enters the interval according to the entrance information, judging whether the interval is electrified or not; then, if yes, alarming; then, if not, the operator sends an unlocking request to the anti-misoperation intelligent lock through the handheld device; then, the anti-misoperation intelligent lock returns the address information of the anti-misoperation intelligent lock according to the unlocking request; then, the handheld device sends the address information to a cloud server; then, the cloud server queries a database according to the address information to acquire state information of the switch device corresponding to the address information; then, judging whether the corresponding operation accords with a five-prevention rule or not according to the state information of the switch equipment; then, if the operation does not accord with a five-prevention rule, the cloud server sends a judgment result to the handheld device, and prohibits the handheld device from opening the anti-misoperation intelligent lock so as to prevent misoperation of an operator; therefore, the situation that an operator mistakenly operates equipment or mistakenly enters an electrified compartment in the distribution network operation process is effectively prevented.
In addition, the method for preventing misoperation in the process of the distribution network provided by the embodiment of the invention also has the following additional technical characteristics:
optionally, if the operation meets a five-prevention rule, the cloud server sends a judgment result to the handheld device, and allows the handheld device to open the error-prevention intelligent lock, so that the operator sends an unlocking instruction to the error-prevention intelligent lock through the handheld device; and the anti-misoperation intelligent lock is unlocked according to the unlocking instruction, and an execution result of the unlocking instruction is sent to the handheld device, so that the handheld device can send the execution result to a cloud server.
Optionally, the method further comprises: the identity recognition device arranged corresponding to the door of the power distribution room is used for carrying out identity recognition on the current operator so as to judge whether the identity of the current operator is legal or not; if not, forbidding the current operator to enter the door of the power distribution room; if so, opening an intelligent lock arranged corresponding to the door of the power distribution room so that the current operator enters the power distribution room.
Optionally, after the operator sends an unlocking request to the smart lock against misoperation through the handheld device, the method further includes: sending work ticket information to an edge computing terminal through the handheld device; the edge computing terminal judges whether the operator has the right to operate equipment in the power distribution room according to the work ticket information; if not, alarming; and if so, allowing the anti-misoperation intelligent lock to return the address information of the anti-misoperation intelligent lock according to the unlocking request.
Optionally, the identity recognition means comprises one or more of a face recognition means, a card swipe recognition means and a fingerprint recognition means.
Optionally, the gap entry identification means comprises a pyroelectric infrared sensor and/or a position identification means.
Drawings
Fig. 1 is a schematic flow chart of a method for preventing misoperation in a distribution network process according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the related art, due to manual uncertainty; the misoperation equipment or the mistaken entering of the electrified compartment is easily caused in the process of distribution network operation. According to the anti-misoperation method for the distribution network process, firstly, the cloud server acquires the state information of the switch equipment through the state acquisition device, and monitors the spaced entrance through the spaced entrance identification device to acquire the entrance information of personnel entering the spaced; then, when judging that a person enters the interval according to the entrance information, judging whether the interval is electrified or not; then, if yes, alarming; then, if not, the operator sends an unlocking request to the anti-misoperation intelligent lock through the handheld device; then, the anti-misoperation intelligent lock returns the address information of the anti-misoperation intelligent lock according to the unlocking request; then, the handheld device sends the address information to a cloud server; then, the cloud server queries a database according to the address information to acquire state information of the switch device corresponding to the address information; then, judging whether the corresponding operation accords with a five-prevention rule or not according to the state information of the switch equipment; then, if the operation does not accord with a five-prevention rule, the cloud server sends a judgment result to the handheld device, and prohibits the handheld device from opening the anti-misoperation intelligent lock so as to prevent misoperation of an operator; therefore, the situation that an operator mistakenly operates equipment or mistakenly enters an electrified compartment in the distribution network operation process is effectively prevented.
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Fig. 1 is a schematic flow diagram of a method for preventing misoperation in a distribution network process according to an embodiment of the present invention, and as shown in fig. 1, the method for preventing misoperation in the distribution network process includes the following steps:
s101, the cloud server acquires state information of the switch equipment through the state acquisition device and monitors an entrance of a live interval through the interval entrance recognition device so as to acquire entrance information of people entering the live interval.
That is, a state acquisition device is arranged corresponding to a switch device (for example, a switch, a handcart, a disconnecting link and other devices), and the cloud server acquires state information (for example, the current state of a mechanical switch, a magnetic induction mode and the like) of the switch device through the state acquisition device; meanwhile, an interval entrance recognition device is arranged at an entrance corresponding to the electrified interval; the entrance of the energized compartment is monitored by the compartment entry identification device. Therefore, when a person enters the electrified interval, the entering information of the person entering the electrified interval can be obtained through the interval entering identification device; it can be understood that when the cloud server stores the unique identifiable IDs corresponding to each state acquisition device and each interval entry identification device, and establishes the association between the unique identifiable IDs and the installation addresses after the state acquisition devices and the interval entry identification devices are installed; the real-time switching equipment state information and personnel entering information of different power distribution rooms can be managed.
The arrangement mode of the interval entering identification device can be various.
As an example, the gap entry identifying means includes a pyroelectric infrared sensor and/or a position identifying means; so as to monitor whether a person passes through the entrance of the charged interval by a pyroelectric infrared sensor and/or a position identification device.
In some embodiments, in order to further improve the intellectualization, the operation efficiency of the distribution network is improved; reduce the human cost, still include: the identity recognition device arranged corresponding to the door of the power distribution room is used for carrying out identity recognition on the current operator so as to judge whether the identity of the current operator is legal or not; if not, forbidding the current operator to enter the door of the power distribution room; if so, opening an intelligent lock arranged corresponding to the door of the power distribution room so that the current operator enters the power distribution room.
Namely, an identity recognition device is arranged corresponding to a door of a power distribution room, and the identity recognition device is connected with a cloud server; before use, the relevant personnel send the personal identification information (such as human faces, fingerprints and the like) to the cloud server for storage; when an operator arrives at a door of a power distribution room, extracting self identity recognition information through an identity recognition device; the identity recognition device sends the identity recognition information of the current operator to the cloud server; the cloud server judges whether the current operator is legal or not according to the received identity identification information; if yes, opening a door of the power distribution room to allow the power distribution room to pass; if not, forbidding the opening of the door of the power distribution room; thus, the identity of the entering person is effectively verified. Meanwhile, the cloud server can also record the identity information and time of the entering personnel and the address of the power distribution room; to provide a data source for subsequent information tracing.
In some embodiments, the identification device comprises one or more of a face recognition device, a swipe recognition device, and a fingerprint recognition device.
S102, judging whether the interval is electrified or not when judging that a person enters the interval according to the entering information; if yes, executing step S103; if not, step S104 is executed.
And S103, alarming.
S104, the operator sends an unlocking request to the anti-misoperation intelligent lock through the handheld device
And S105, the error-prevention intelligent lock returns the address information of the error-prevention intelligent lock according to the unlocking request.
And S106, the handheld device sends the address information to a cloud server.
And S107, the cloud server queries the database according to the address information to acquire the state information of the switch device corresponding to the address information.
And S108, judging whether the corresponding operation accords with the five-prevention rule or not according to the state information of the switch equipment.
And S109, if the operation does not accord with the five-prevention rule, the cloud server sends a judgment result to the handheld device, and prohibits the handheld device from opening the anti-misoperation intelligent lock so as to prevent misoperation of an operator.
That is, when an operator wants to perform network distribution operation, firstly, an unlocking request is sent to the anti-misoperation intelligent lock through the handheld device carried by the operator; after receiving an unlocking request, the anti-misoperation intelligent lock returns address information of the anti-misoperation intelligent lock to the handheld device; the handheld device sends the address to the cloud server; when the cloud server receives the address information, inquiring a database according to the address information to acquire state information of the switch equipment of the power distribution room corresponding to the address information and entrance information of the electrified interval; judging whether the operation corresponding to the anti-misoperation intelligent lock meets a five-prevention rule or not according to the state information of the switch equipment, and judging whether a person mistakenly enters the electrified interval or not according to the entering information of the electrified interval; the method comprises the steps of preventing a circuit breaker from being switched off and on by mistake, preventing an isolating switch from being switched off and on with load, preventing a grounding wire (grounding switch) from being hung (switched on) with power, and preventing the grounding wire from being electrified; if the judgment result is that the five-prevention rule is not met or a person mistakenly enters the electrified interval, the cloud server sends the judgment result that the verification is not passed to the handheld device (specifically, specific matters which are not met can be sent to the handheld device); the handheld equipment is forbidden to open the anti-misoperation intelligent lock so as to prevent misoperation of operators; the safety of distribution network operation is guaranteed.
In some embodiments, if the operation meets the five-prevention rule, the cloud server sends a judgment result to the handheld device and allows the handheld device to open the error-prevention intelligent lock, so that an operator sends an unlocking instruction to the error-prevention intelligent lock through the handheld device; the anti-misoperation intelligent lock is unlocked according to the unlocking instruction, and an execution result of the unlocking instruction is sent to the handheld device, so that the handheld device sends the execution result to the cloud server.
That is, if the judgment result is that the five-prevention rule is met, the cloud server returns the judgment result; an operator can unlock the anti-misoperation intelligent lock through the handheld device; after the anti-misoperation intelligent lock is opened, returning execution result information to the handheld device; so that the handheld device sends the execution result information to the cloud server for storage.
In some embodiments, in order to further improve the use convenience of the anti-misoperation intelligent lock and save the use energy consumption of the anti-misoperation intelligent lock; after operating personnel sends the request of unblanking to preventing mistake intelligence lock through handheld device, still include: the anti-misoperation intelligent lock sends self state information to the handheld device; the handheld device judges whether the anti-misoperation intelligent lock needs to be powered according to the state information of the anti-misoperation intelligent lock, and when the judgment result is yes, the anti-misoperation intelligent lock is powered through the handheld device.
As an example, the handheld device is also used for supplying power for the error-proof intelligent lock at one time; the handheld equipment detects whether the loop is electrified or not; if not, indicating that the anti-misoperation intelligent lock needs to be powered, and carrying out one-time power supply on the anti-misoperation intelligent lock through the handheld equipment; if so, the anti-misoperation intelligent lock sends address information to the handheld device.
In some embodiments, after the operator sends an unlocking request to the smart lock against error through the handheld device, the method further includes: sending work ticket information to an edge computing terminal through handheld equipment; the edge computing terminal judges whether an operator has the right to operate equipment in the power distribution room or not according to the work ticket information; if not, alarming; if so, allowing the anti-misoperation intelligent lock to return the address information of the anti-misoperation intelligent lock according to the unlocking request.
That is, the authority of the operator is registered by the work ticket. When an operator wants to open the anti-misoperation intelligent lock to operate the equipment of the current power distribution room; meanwhile, the work ticket information is sent to the edge computing terminal; inquiring a database through the edge computing terminal to judge whether a current operator has the right to operate equipment in a current power distribution room or not according to the work ticket information; if not, alarming (for example, performing sound-light alarm, and prompting the current operator by voice that the current equipment is not authorized to be operated); if so, allowing the anti-misoperation intelligent lock to return the address information of the anti-misoperation intelligent lock according to the unlocking request.
In summary, according to the method for preventing misoperation in the process of the distribution network, according to the embodiment of the invention, firstly, the cloud server acquires the state information of the switch device through the state acquisition device, and monitors the spaced entrance through the spaced entrance identification device to acquire the entrance information of the personnel entering the spaced; then, when judging that a person enters the interval according to the entrance information, judging whether the interval is electrified or not; then, if yes, alarming; then, if not, the operator sends an unlocking request to the anti-misoperation intelligent lock through the handheld device; then, the anti-misoperation intelligent lock returns the address information of the anti-misoperation intelligent lock according to the unlocking request; then, the handheld device sends the address information to a cloud server; then, the cloud server queries a database according to the address information to acquire state information of the switch device corresponding to the address information; then, judging whether the corresponding operation accords with a five-prevention rule or not according to the state information of the switch equipment; then, if the operation does not accord with a five-prevention rule, the cloud server sends a judgment result to the handheld device, and prohibits the handheld device from opening the anti-misoperation intelligent lock so as to prevent misoperation of an operator; therefore, the situation that an operator mistakenly operates equipment or mistakenly enters an electrified compartment in the distribution network operation process is effectively prevented.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
It should be noted that in the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.
While preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
In the description of the present invention, it is to be understood that the terms "first", "second" and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (6)
1. A network distribution process anti-misoperation method is characterized by comprising the following steps:
the cloud server acquires the state information of the switch equipment through the state acquisition device, and monitors the spaced entrance through the spaced entrance identification device to acquire the entrance information of the personnel entering the spaced;
when the entering information is used for judging that people enter the interval, judging whether the interval is electrified or not;
if yes, alarming;
if not, the operator sends an unlocking request to the anti-misoperation intelligent lock through the handheld device;
the anti-misoperation intelligent lock returns the address information of the anti-misoperation intelligent lock according to the unlocking request;
the handheld device sends the address information to a cloud server;
the cloud server queries a database according to the address information to acquire state information of the switch device corresponding to the address information;
judging whether the corresponding operation accords with a five-prevention rule or not according to the state information of the switch equipment;
and if the operation does not accord with the five-prevention rule, the cloud server sends a judgment result to the handheld device and prohibits the handheld device from opening the anti-misoperation intelligent lock so as to prevent misoperation of an operator.
2. The method for preventing misoperation in the process of the distribution network according to claim 1, wherein if the operation meets a five-prevention rule, the cloud server sends a judgment result to the handheld device and allows the handheld device to unlock the intelligent lock so that the operator can send an unlocking instruction to the intelligent lock through the handheld device;
and the anti-misoperation intelligent lock is unlocked according to the unlocking instruction, and an execution result of the unlocking instruction is sent to the handheld device, so that the handheld device can send the execution result to a cloud server.
3. The method for preventing misoperation in the process of the distribution network according to claim 1, further comprising:
the identity recognition device arranged corresponding to the door of the power distribution room is used for carrying out identity recognition on the current operator so as to judge whether the identity of the current operator is legal or not;
if not, forbidding the current operator to enter the door of the power distribution room;
if so, opening an intelligent lock arranged corresponding to the door of the power distribution room so that the current operator enters the power distribution room.
4. The method for preventing misoperation in the process of the distribution network according to claim 1, wherein after the operator sends the unlocking request to the intelligent lock for preventing misoperation through the handheld device, the method further comprises the following steps:
sending work ticket information to an edge computing terminal through the handheld device;
the edge computing terminal judges whether the operator has the right to operate equipment in the power distribution room according to the work ticket information;
if not, alarming;
and if so, allowing the anti-misoperation intelligent lock to return the address information of the anti-misoperation intelligent lock according to the unlocking request.
5. The network distribution process anti-misoperation method according to claim 3, wherein the identity recognition device comprises one or more of a face recognition device, a card swiping recognition device and a fingerprint recognition device.
6. The method for preventing misoperation in the process of a distribution network according to claim 1, wherein the interval entrance identification device comprises a pyroelectric infrared sensor and/or a position identification device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111465492.8A CN114142383B (en) | 2021-12-03 | 2021-12-03 | Misoperation preventing method in distribution network process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111465492.8A CN114142383B (en) | 2021-12-03 | 2021-12-03 | Misoperation preventing method in distribution network process |
Publications (2)
| Publication Number | Publication Date |
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| CN114142383A true CN114142383A (en) | 2022-03-04 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010165321A (en) * | 2009-01-19 | 2010-07-29 | Toshiba Corp | Switchboard inspection system |
| CN113036911A (en) * | 2021-02-26 | 2021-06-25 | 云南电网有限责任公司曲靖供电局 | Intelligent online anti-misjudgment five-prevention system |
| CN113255855A (en) * | 2021-05-11 | 2021-08-13 | 国网河北省电力有限公司沧州供电分公司 | Alarm system, method and terminal for preventing mistaken entering of electrified interval |
| CN113708278A (en) * | 2021-08-30 | 2021-11-26 | 长园共创电力安全技术股份有限公司 | Substation anti-misoperation dynamic verification method and system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010165321A (en) * | 2009-01-19 | 2010-07-29 | Toshiba Corp | Switchboard inspection system |
| CN113036911A (en) * | 2021-02-26 | 2021-06-25 | 云南电网有限责任公司曲靖供电局 | Intelligent online anti-misjudgment five-prevention system |
| CN113255855A (en) * | 2021-05-11 | 2021-08-13 | 国网河北省电力有限公司沧州供电分公司 | Alarm system, method and terminal for preventing mistaken entering of electrified interval |
| CN113708278A (en) * | 2021-08-30 | 2021-11-26 | 长园共创电力安全技术股份有限公司 | Substation anti-misoperation dynamic verification method and system |
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