CN116017199A - Grounding detection information uploading method and device based on ubiquitous Internet of things - Google Patents
Grounding detection information uploading method and device based on ubiquitous Internet of things Download PDFInfo
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- CN116017199A CN116017199A CN202211540205.XA CN202211540205A CN116017199A CN 116017199 A CN116017199 A CN 116017199A CN 202211540205 A CN202211540205 A CN 202211540205A CN 116017199 A CN116017199 A CN 116017199A
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Abstract
The invention relates to a grounding detection information uploading method and device based on ubiquitous Internet of things, and the technical scheme is characterized in that: comprising the following steps: collecting information to be uploaded through a grounding device; classifying and integrating the information to obtain grounding detection information of the grounding device; transmitting the grounding detection information to a server; the method has the advantage of conveniently acquiring the information of the grounding wire.
Description
Technical Field
The invention relates to the technical field of electrical engineering, in particular to a grounding detection information uploading method and device based on the ubiquitous Internet of things.
Background
In the construction, overhaul and maintenance operations of the distribution line of the power system, a grounding wire must be used to ensure the construction safety. Because the distribution line has the problems of multiple branches, wide dispersion, complex user conditions and the like, the consumption of the grounding wire in the distribution network construction is increased along with the factors such as the self-provided generator of a user, the internet surfing of the user solar power generation, the increasing popularization of energy storage equipment and the like, the management and control risk is increased along with the increasing consumption of the grounding wire, and malignant accidents such as missed installation of the grounding wire, power transmission with the grounding wire and the like are easy to occur. The supervision and management of the grounding wires at present only depend on the book name record and telephone communication, and an effective informatization and intelligent means are lacked, so that the current safety production requirements can not be met.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a grounding detection information uploading method and device based on the ubiquitous Internet of things, which have the advantage of conveniently acquiring grounding wire information.
The technical aim of the invention is realized by the following technical scheme: a grounding detection information uploading method based on ubiquitous Internet of things comprises the following steps:
collecting information to be uploaded through a grounding device;
classifying and integrating the information to obtain grounding detection information of the grounding device;
and sending the grounding detection information to a server.
Optionally, the collecting, by the grounding device, information to be uploaded includes:
basic information of the grounding device is acquired;
collecting state information of a grounding wire through a grounding device;
collecting positioning information of the grounding device;
and obtaining the position information when the grounding action is generated according to the grounding wire state information and the positioning information of the grounding device.
Optionally, the collecting, by the grounding device, the status information of the grounding wire includes:
generating a charge of a single character by a grounding device;
grounding the grounding device;
measuring a ground current and a potential difference generated by the monostatic charge during movement;
obtaining a grounding resistor according to the grounding current and a preset potential difference;
and judging according to the grounding resistance to obtain grounding wire state information.
Optionally, the determining according to the ground resistance includes:
comparing the grounding resistance with a preset resistance threshold range; if the grounding resistance is within the preset threshold range, sending out reliable grounding wire state information of the grounding wire; and if the grounding resistance is out of the preset threshold range, sending out unreliable grounding wire state information of the grounding wire.
Optionally, the obtaining the position information when the grounding behavior is generated according to the state information of the grounding wire and the positioning information of the grounding device includes:
calculating according to the magnitude of the grounding resistor and the unit resistance value of the grounding wire to obtain grounding wire length information for generating grounding behaviors;
and obtaining the position information when the grounding action is generated according to the length information of the grounding wire and the positioning information of the grounding device.
Optionally, the classifying and integrating the information to obtain the grounding detection information of the grounding device includes:
and obtaining grounding detection information of the grounding device by associating the basic information of the grounding device with grounding wire state information, positioning information and position information of the grounding device when grounding behaviors are generated.
A grounding detection information uploading method and device based on ubiquitous Internet of things comprises the following steps: the information acquisition module is used for acquiring information to be uploaded through the grounding device;
the information integration module is used for classifying and integrating the information to obtain the grounding detection information of the grounding device;
and the information sending module is used for sending the grounding detection information to a server.
Optionally, the information acquisition module includes:
a basic information acquisition unit configured to acquire basic information of the grounding device;
the grounding state acquisition unit is used for acquiring grounding wire state information through the grounding device;
the positioning acquisition unit is used for collecting positioning information of the grounding device;
and the grounding position acquisition unit is used for acquiring the position information when the grounding behavior is generated according to the grounding wire state information and the positioning information of the grounding device.
Optionally, the ground state acquisition unit includes:
a charge generation unit for generating a single charge by the grounding device;
a grounding control unit for grounding the grounding device;
a potential measuring unit for measuring a ground current and a potential difference generated by the charge unipolarity during movement;
the resistor calculation unit is used for obtaining a grounding resistor according to the grounding current and a preset potential difference;
and the grounding judgment unit is used for judging according to the grounding resistance to obtain grounding wire state information.
Optionally, the ground position acquiring unit includes:
the length calculation unit is used for calculating the length information of the grounding wire for generating the grounding behavior according to the magnitude of the grounding resistor and the unit resistance value of the grounding wire;
and the position positioning unit is used for obtaining the position information when the grounding action is generated according to the length information of the grounding wire and the positioning information of the grounding device.
In summary, the invention has the following beneficial effects: the grounding wire state information is acquired through the grounding device, the basic information and the positioning information of the grounding device are acquired, the grounding wire state information is accessed into a model, a graph and data of a power distribution automation system, GIS data are received and analyzed, signals such as ground wire longitude and latitude data and a resistance sensor sent back by a field terminal are compared and matched with GIS data of a distribution network, and the relevant functions of equipment accurate matching, topology reconstruction and model editing are automatically realized in a distribution network single line diagram through an information fusion technology. And according to the position of the grounding wire in the system, performing acousto-optic alarm and remote control locking on related distribution network equipment in the system, thereby achieving the function of topology error prevention.
Drawings
Fig. 1 is a flow chart of a ubiquitous internet of things-based grounding detection information uploading method;
fig. 2 is a structural block diagram of a grounding detection information uploading device based on the ubiquitous internet of things;
fig. 3 is an internal structural diagram of a computer device in an embodiment of the present invention.
Detailed Description
In order that the objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Several embodiments of the invention are presented in the figures. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances. 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 implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.
The present invention will be described in detail below with reference to the accompanying drawings and examples.
The invention provides a grounding detection information uploading method based on ubiquitous Internet of things, which is shown in fig. 1 and comprises the following steps:
and 300, transmitting the grounding detection information to a server.
In practical application, since there are multiple grounding devices, and the multiple grounding devices can respectively perform operations and upload information, the information is classified and integrated to obtain grounding detection information of the corresponding grounding device, and then the grounding detection information is sent to the server.
Further, the collecting, by the grounding device, information to be uploaded includes:
basic information of the grounding device is acquired;
collecting state information of a grounding wire through a grounding device;
collecting positioning information of the grounding device;
and obtaining the position information when the grounding action is generated according to the grounding wire state information and the positioning information of the grounding device.
In practical application, the grounding wire state information is obtained through the grounding device, the basic information and the positioning information of the grounding device are obtained, the grounding wire state information is accessed into a model, a graph and data of a power distribution automation system, GIS data are received and analyzed, signals such as ground wire longitude and latitude data and a resistance sensor sent back by a field terminal are compared and matched with GIS data of a distribution network, and the relevant functions of equipment accurate matching, topology reconstruction and model editing are automatically realized in a distribution network single line diagram through an information fusion technology. And according to the position of the grounding wire in the system, performing acousto-optic alarm and remote control locking on related distribution network equipment in the system, thereby achieving the function of topology error prevention.
Optionally, the collecting, by the grounding device, the status information of the grounding wire includes:
generating a charge of a single character by a grounding device;
grounding the grounding device;
measuring a ground current and a potential difference generated by the monostatic charge during movement;
obtaining a grounding resistor according to the grounding current and a preset potential difference;
and judging according to the grounding resistance to obtain grounding wire state information.
Wherein, the judging according to the grounding resistance includes:
comparing the grounding resistance with a preset resistance threshold range; if the grounding resistance is within the preset threshold range, sending out reliable grounding wire state information of the grounding wire; and if the grounding resistance is out of the preset threshold range, sending out unreliable grounding wire state information of the grounding wire.
In practical application, because the charges have single polarity, in order to avoid the influence of charges with different polarities on detection data, single polarity charges, namely single polarity charges, are adopted; after the grounding device is grounded, the grounding device is rapidly released to the ground under the action of tension of charges, the charges generate current and potential difference in the moving process, the grounding resistance of the grounding wire can be obtained through the current and the potential difference, and the grounding resistance is compared with a preset threshold range for judgment, so that whether the grounding is reliable or not is calculated, and the state information of the grounding wire is obtained.
Further, the obtaining the position information when the grounding behavior is generated according to the grounding wire state information and the positioning information of the grounding device includes:
calculating according to the magnitude of the grounding resistor and the unit resistance value of the grounding wire to obtain grounding wire length information for generating grounding behaviors;
and obtaining the position information when the grounding action is generated according to the length information of the grounding wire and the positioning information of the grounding device.
In practical application, since the resistance of the ground wire per unit length is known, and the distribution of the ground wire is constructed, the position information when the ground behavior is generated can be obtained through the length information of the ground wire.
Further, the classifying and integrating the information to obtain the grounding detection information of the grounding device includes:
and obtaining grounding detection information of the grounding device by associating the basic information of the grounding device with grounding wire state information, positioning information and position information of the grounding device when grounding behaviors are generated.
In practical application, the basic information of the grounding device is associated with the grounding wire state information, the positioning information and the position information of the grounding device when the grounding action is generated, so that the grounding wire state information, the positioning information and the position information of the grounding device when the grounding action is generated correspond to the grounding device; the equipment is accurately matched, so that the omnibearing error-proof inspection can be carried out according to the running mode of the power grid and the grounding real-time state, and the topology error-proof function is realized.
As shown in fig. 2, the present invention further provides a device for uploading grounding detection information based on ubiquitous internet of things, including: the information acquisition module 10 is used for acquiring information to be uploaded through the grounding device;
the information integrating module 20 is configured to integrate the information in a classified manner to obtain ground detection information of the ground device;
and an information sending module 30, configured to send the ground detection information to a server.
Further, the information acquisition module 10 includes:
a basic information acquisition unit configured to acquire basic information of the grounding device;
the grounding state acquisition unit is used for acquiring grounding wire state information through the grounding device;
the positioning acquisition unit is used for collecting positioning information of the grounding device;
and the grounding position acquisition unit is used for acquiring the position information when the grounding behavior is generated according to the grounding wire state information and the positioning information of the grounding device.
Further, the ground state acquisition unit includes:
a charge generation unit for generating a single charge by the grounding device;
a grounding control unit for grounding the grounding device;
a potential measuring unit for measuring a ground current and a potential difference generated by the charge unipolarity during movement;
the resistor calculation unit is used for obtaining a grounding resistor according to the grounding current and a preset potential difference;
and the grounding judgment unit is used for judging according to the grounding resistance to obtain grounding wire state information.
Further, the ground position acquisition unit includes:
the length calculation unit is used for calculating the length information of the grounding wire for generating the grounding behavior according to the magnitude of the grounding resistor and the unit resistance value of the grounding wire;
and the position positioning unit is used for obtaining the position information when the grounding action is generated according to the length information of the grounding wire and the positioning information of the grounding device.
The specific limitation of the grounding detection information uploading device based on the ubiquitous internet of things can be referred to above, and the limitation of the grounding detection information uploading method based on the ubiquitous internet of things is not repeated here. All or part of each module in the grounding detection information uploading device based on the ubiquitous Internet of things can be realized through software, hardware and a combination of the software and the hardware. The above modules may be embedded in hardware or may be independent of a processor in the computer device, or may be stored in software in a memory in the computer device, so that the processor may call and execute operations corresponding to the above modules.
In one embodiment, a computer device is provided, which may be a server, the internal structure of which may be as shown in fig. 3. The computer device includes a processor, a memory, a network interface, and a database connected by a system bus. Wherein the processor of the computer device is configured to provide computing and control capabilities. The memory of the computer device includes a non-volatile storage medium and an internal memory. The non-volatile storage medium stores an operating system, computer programs, and a database. The internal memory provides an environment for the operation of the operating system and computer programs in the non-volatile storage media. The computer program is executed by the processor to realize a grounding detection information uploading method based on the ubiquitous Internet of things.
It will be appreciated by those skilled in the art that the structure shown in fig. 3 is merely a block diagram of some of the structures associated with the present application and is not limiting of the computer device to which the present application may be applied, and that a particular computer device may include more or fewer components than shown, or may combine certain components, or have a different arrangement of components.
In one embodiment, a computer device is provided comprising a memory and a processor, the memory having stored therein a computer program, the processor when executing the computer program performing the steps of: collecting information to be uploaded through a grounding device; classifying and integrating the information to obtain grounding detection information of the grounding device; and sending the grounding detection information to a server.
In one embodiment, the collecting, by the grounding device, information to be uploaded includes: basic information of the grounding device is acquired; collecting state information of a grounding wire through a grounding device; collecting positioning information of the grounding device; and obtaining the position information when the grounding action is generated according to the grounding wire state information and the positioning information of the grounding device.
In one embodiment, the collecting, by the grounding device, the grounding line status information includes: generating a charge of a single character by a grounding device; grounding the grounding device; measuring a ground current and a potential difference generated by the monostatic charge during movement; obtaining a grounding resistor according to the grounding current and a preset potential difference; and judging according to the grounding resistance to obtain grounding wire state information.
In one embodiment, the determining according to the ground resistance includes: comparing the grounding resistance with a preset resistance threshold range; if the grounding resistance is within the preset threshold range, sending out reliable grounding wire state information of the grounding wire; and if the grounding resistance is out of the preset threshold range, sending out unreliable grounding wire state information of the grounding wire.
In one embodiment, the obtaining the position information when the grounding behavior is generated according to the grounding wire state information and the positioning information of the grounding device includes: calculating according to the magnitude of the grounding resistor and the unit resistance value of the grounding wire to obtain grounding wire length information for generating grounding behaviors; and obtaining the position information when the grounding action is generated according to the length information of the grounding wire and the positioning information of the grounding device.
Those skilled in the art will appreciate that implementing all or part of the above described methods may be accomplished by way of a computer program stored on a non-transitory computer readable storage medium, which when executed, may comprise the steps of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the various embodiments provided herein may include non-volatile and/or volatile memory. The nonvolatile memory can include Read Only Memory (ROM), programmable ROM (PROM), electrically Programmable ROM (EPROM), electrically Erasable Programmable ROM (EEPROM), or flash memory. Volatile memory can include Random Access Memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in a variety of forms such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), memory bus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM), among others.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (10)
1. The grounding detection information uploading method based on the ubiquitous Internet of things is characterized by comprising the following steps of:
collecting information to be uploaded through a grounding device;
classifying and integrating the information to obtain grounding detection information of the grounding device;
and sending the grounding detection information to a server.
2. The method of claim 1, wherein the collecting, by the grounding device, information that needs to be uploaded comprises:
basic information of the grounding device is acquired;
collecting state information of a grounding wire through a grounding device;
collecting positioning information of the grounding device;
and obtaining the position information when the grounding action is generated according to the grounding wire state information and the positioning information of the grounding device.
3. The method of claim 2, wherein the collecting, by the grounding device, the ground wire status information comprises:
generating a charge of a single character by a grounding device;
grounding the grounding device;
measuring a ground current and a potential difference generated by the monostatic charge during movement;
obtaining a grounding resistor according to the grounding current and a preset potential difference;
and judging according to the grounding resistance to obtain grounding wire state information.
4. A method according to claim 3, wherein said determining based on said ground resistance comprises:
comparing the grounding resistance with a preset resistance threshold range; if the grounding resistance is within the preset threshold range, sending out reliable grounding wire state information of the grounding wire; and if the grounding resistance is out of the preset threshold range, sending out unreliable grounding wire state information of the grounding wire.
5. The method according to claim 2, wherein the obtaining the position information when the grounding behavior is generated based on the grounding wire state information and the positioning information of the grounding device includes:
calculating according to the magnitude of the grounding resistor and the unit resistance value of the grounding wire to obtain grounding wire length information for generating grounding behaviors;
and obtaining the position information when the grounding action is generated according to the length information of the grounding wire and the positioning information of the grounding device.
6. The method of claim 1, wherein said classifying and integrating the information to obtain the ground detection information of the ground device comprises:
and obtaining grounding detection information of the grounding device by associating the basic information of the grounding device with grounding wire state information, positioning information and position information of the grounding device when grounding behaviors are generated.
7. Grounding detection information uploading device based on ubiquitous internet of things, which is characterized by comprising:
the information acquisition module is used for acquiring information to be uploaded through the grounding device;
the information integration module is used for classifying and integrating the information to obtain the grounding detection information of the grounding device;
and the information sending module is used for sending the grounding detection information to a server.
8. The apparatus of claim 7, wherein the information acquisition module comprises:
a basic information acquisition unit configured to acquire basic information of the grounding device;
the grounding state acquisition unit is used for acquiring grounding wire state information through the grounding device;
the positioning acquisition unit is used for collecting positioning information of the grounding device;
and the grounding position acquisition unit is used for acquiring the position information when the grounding behavior is generated according to the grounding wire state information and the positioning information of the grounding device.
9. The apparatus of claim 8, wherein the ground state acquisition unit comprises:
a charge generation unit for generating a single charge by the grounding device;
a grounding control unit for grounding the grounding device;
a potential measuring unit for measuring a ground current and a potential difference generated by the charge unipolarity during movement;
the resistor calculation unit is used for obtaining a grounding resistor according to the grounding current and a preset potential difference;
and the grounding judgment unit is used for judging according to the grounding resistance to obtain grounding wire state information.
10. The apparatus of claim 7, wherein the ground location acquisition unit comprises:
the length calculation unit is used for calculating the length information of the grounding wire for generating the grounding behavior according to the magnitude of the grounding resistor and the unit resistance value of the grounding wire;
and the position positioning unit is used for obtaining the position information when the grounding action is generated according to the length information of the grounding wire and the positioning information of the grounding device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211540205.XA CN116017199A (en) | 2022-12-02 | 2022-12-02 | Grounding detection information uploading method and device based on ubiquitous Internet of things |
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| CN202211540205.XA CN116017199A (en) | 2022-12-02 | 2022-12-02 | Grounding detection information uploading method and device based on ubiquitous Internet of things |
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| CN116017199A true CN116017199A (en) | 2023-04-25 |
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| CN202211540205.XA Pending CN116017199A (en) | 2022-12-02 | 2022-12-02 | Grounding detection information uploading method and device based on ubiquitous Internet of things |
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