CN110991584A - Power distribution room asset checking system, method and device and computer equipment - Google Patents
Power distribution room asset checking system, method and device and computer equipment Download PDFInfo
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06313—Resource planning in a project environment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
Abstract
The application relates to a power distribution room asset inventory system, a method, a device, a computer device and a storage medium. The system comprises: the system comprises an active radio frequency identification tag, a card reader, a wireless gateway, a data server and a terminal display; the active radio frequency identification tag is used for storing an asset code of an asset; the card reader is used for periodically reading the active radio frequency identification tag to obtain an asset code and sending the asset code to the data server through the wireless gateway; the wireless gateway is used for transmitting the asset code to the data server; the data server is used for receiving the asset code and obtaining inventory information of the asset according to the asset code; comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information; and the terminal display is used for displaying the abnormal counting information. By adopting the system, the asset checking information of the power distribution room can be acquired in time, the checking efficiency and accuracy are higher, and the safety of the power asset is convenient to ensure.
Description
Technical Field
The present application relates to the field of power asset management, and in particular, to a power distribution room asset checking system, method, apparatus, computer device, and storage medium.
Background
With the increasing and diversification of power equipment, the management problem of power assets in a power distribution room has become an important issue concerned by power grid enterprises, and the management efficiency of the power assets directly affects the operation management capability of the enterprises.
The electric power asset management needs to verify the value information, the physical state and the technical ledger information of the assets, namely, the "ledger card objects" are consistent, and the traditional electric power asset management adopts a manual checking method to patrol all devices in the administrative region and record the checking data.
However, the number of electric power assets in the power distribution room is large and distributed scattered, the time consumption of the manual checking method is long, asset transaction is difficult to find in time, and the inaccuracy of the asset checking result is easily caused.
Therefore, the conventional power distribution room asset inventory has the problem of inaccurate results, and the safety of power assets cannot be ensured.
Disclosure of Invention
In view of the above, it is necessary to provide a system, a method, an apparatus, a computer device and a readable storage medium for checking assets of a power distribution room with high accuracy.
A power distribution room asset inventory system, wherein an active radio frequency identification tag is mounted on the asset, the system comprising: the system comprises an active radio frequency identification tag, a card reader, a wireless gateway, a data server and a terminal display;
the active radio frequency identification tag is used for storing an asset code of the asset;
the card reader is used for periodically reading the active radio frequency identification tag to obtain the asset code and sending the asset code to the data server through the wireless gateway;
the wireless gateway is used for transmitting the asset code to the data server;
the data server is used for receiving the asset code and obtaining inventory information of the asset according to the asset code; comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information;
and the terminal display is used for displaying the counting abnormal information.
In one embodiment, the reader is further configured to read the asset code at a preset reading and scanning position; the data server is further used for obtaining inventory information according to the asset code and obtaining target account information from the account information according to the reading and scanning position; the checking information and the target machine account information correspond to the reading and scanning position; and comparing the checking information with the target machine account information, and judging that the abnormal situation of the label position occurs when the checking information is not matched with the target machine account information to obtain the abnormal information of the label position.
In one embodiment, the data server is further configured to compare the inventory information with the target standing book information, and determine that a tag loss occurs when the inventory information lacks the target standing book information, so as to obtain tag loss information.
In one embodiment, the card reader is further configured to send a tag failure signal to the data server when the active radio frequency identification tag fails; and the data server is also used for judging the label fault condition when receiving the label fault signal to obtain label fault information.
In one embodiment, the data server is further configured to perform statistics according to the inventory information and the inventory abnormal information to obtain an overall inventory condition; and the terminal display is also used for displaying the overall checking condition.
In one embodiment, the data server is further configured to perform asset exception early warning according to the inventory exception information; and the terminal display is also used for displaying the early warning information of the asset abnormity early warning.
A power distribution room asset inventory method, comprising:
receiving an asset code; the asset code is obtained by periodically reading an active radio frequency identification tag through a card reader and is sent through a wireless gateway;
acquiring inventory information of the assets according to the asset codes;
comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information; and the checking abnormal information is displayed through a terminal display.
A power distribution room asset inventory device, comprising:
an input module for receiving an asset code; the asset code is obtained by periodically reading an active radio frequency identification tag through a card reader and is sent through a wireless gateway;
the processing module is used for obtaining inventory information of the assets according to the asset codes;
the abnormality detection module is used for comparing the counting information with pre-stored standing book information, and when the counting information is not matched with the standing book information, judging that an abnormal condition occurs to obtain counting abnormal information; and the checking abnormal information is displayed through a terminal display.
A computer device comprising a memory and a processor, the memory storing a computer program, the processor implementing the following steps when executing the computer program:
receiving an asset code; the asset code is obtained by periodically reading an active radio frequency identification tag through a card reader and is sent through a wireless gateway;
acquiring inventory information of the assets according to the asset codes;
comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information; and the checking abnormal information is displayed through a terminal display.
A computer-readable storage medium, on which a computer program is stored which, when executed by a processor, carries out the steps of:
receiving an asset code; the asset code is obtained by periodically reading an active radio frequency identification tag through a card reader and is sent through a wireless gateway;
acquiring inventory information of the assets according to the asset codes;
comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information; and the checking abnormal information is displayed through a terminal display.
According to the power distribution room asset checking system, the power distribution room asset checking method, the power distribution room asset checking device, the computer equipment and the computer readable storage medium, the active radio frequency identification tag is installed on the power distribution room asset, and the asset code is stored in the active radio frequency identification tag, so that the power distribution room asset corresponds to the asset code, the checking information of the power distribution room asset can be conveniently obtained through the asset code, and the working difficulty and the working strength of asset checking personnel are reduced. The card reader periodically reads the active radio frequency identification tag to obtain the asset code, the obtained asset code can be guaranteed to have high timeliness, the data server can accurately reflect the current asset condition in the power distribution room according to the inventory information obtained through the asset code after receiving the asset code transmitted through the wireless gateway, the inventory information is compared with the pre-stored account information, the abnormal condition of the inventory information can be accurately reflected, when the inventory information is not matched with the account information, the abnormal condition can be accurately judged, and the output inventory abnormal information also has high accuracy. The terminal display is used for displaying the checking abnormal information, so that the related departments of the power system can conveniently process the abnormal conditions in time, and the safety of the power assets is ensured.
Drawings
FIG. 1 is a block diagram of a power distribution room asset inventory system of an embodiment;
FIG. 2 is an illustration of an inventory information display of a power distribution room asset inventory system of an embodiment;
FIG. 3 is an illustration of an inventory information display of another power distribution room asset inventory system of an embodiment;
FIG. 4 is a schematic flow chart diagram of a method of power distribution room asset inventory of an embodiment;
fig. 5 is a block diagram of a power distribution room asset inventory apparatus of an embodiment;
FIG. 6 is an internal block diagram of a computer device of an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In one embodiment, as shown in FIG. 1, a power distribution room asset inventory system 100 is provided that includes an active radio frequency identification tag 110, a card reader 120, a wireless gateway 130, a data server 140, and a terminal display 150. The active RFID tag 110 may be, but is not limited to, various low frequency, high frequency, and ultra high frequency RFID (Radio frequency identification) tags, the card reader 120 may be, but is not limited to, various low frequency, high frequency, and ultra high frequency RFID card readers, the wireless gateway 130 may be, but is not limited to, various local area networks, wide area networks, and internet of things gateways, the data server 140 may be, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices, and the terminal display 150 may be, but is not limited to, various cathode ray tube displays, plasma displays, and liquid crystal displays.
An active radio frequency identification tag 110 for storing an asset code for an asset.
The assets are power equipment with certain value, and can be distribution transformers, medium voltage cabinets, low voltage cabinets, power supply equipment and the like in a power distribution room.
The asset code is an identification of the power asset in the power distribution room, and may be composed of a string of numbers, letters and/or spaces.
The active RFID tag 110 may be an active RFID tag that transmits information through a wireless Long Range (Long distance), and may include a metal-resistant housing and a chip.
In specific implementation, an asset code is set in advance for an asset in a power distribution room, the asset code is written into the active RFID tag 110 as a unique identification code of a device, the asset code may be written when the active RFID tag 110 leaves a factory, or may be written by a programmer or an RFID reader after the active RFID tag 110 leaves the factory, and then the active RFID tag 110 with the asset code is installed on a corresponding asset.
For example, for a G01 distribution cabinet in a distribution room, AN asset code of "0306P B AN ANF 0013457T" may be set, and as AN identifier of the G01 distribution cabinet, "0306P B AN ANF 0013457T" may be written into one active RFID tag 110, which may be written when the tag leaves the factory, or may be written by a programmer or AN RFID reader, and then the active RFID tag is attached to the G01 distribution cabinet in the distribution room.
The reader 120 is used for periodically reading the active radio frequency identification tag, obtaining the asset code, and sending the asset code to the data server 140 through the wireless gateway 130.
The card reader 120 may be an active RFID card reader supporting a Modbus protocol.
In a specific implementation, the card reader 120 is installed at a designated scanning position in the power distribution room, and sends a reading signal to all active RFID tags 110 in a scanning range at intervals, after receiving the reading signal, the active RFID tags 110 send asset codes stored inside the active RFID tags to the card reader 120, and after receiving the asset codes, the card reader 120 transmits the asset codes to the data server 140 through the wireless gateway 130, so that the data server 140 performs subsequent data processing.
For example, using an active RFID reader, the reader 120 may be installed in the center of a power distribution room, the power distribution room occupying 100 × 100 meters, and the maximum communication distance of the reader 120 being 60 meters. In a reading scanning range with a radius of 60 meters, the power equipment which can be read by the card reader 120 includes a G01 distribution transformer cabinet, a G02 distribution transformer cabinet and a G03 distribution transformer cabinet. The card reader 120 sends a reading signal to the power device every 1 hour, and the active RFID tag 110 sends the asset code to the card reader 120 after receiving the reading signal, and the asset code is sent to the data server 140 through the wireless gateway 130, assuming that the asset code currently read by the card reader 120 is "0306P B AN ANF 0013457T", "0306P B AN ANH 0030152T" or "0306P B AN ANH 0053855T", respectively.
A wireless gateway 130 for transmitting the asset code to a data server 140.
The wireless gateway 130 supports a Modbus communication protocol.
In a specific implementation, the wireless gateway 130 may transmit asset codes of all assets in one or more power distribution rooms to the designated data server 140 through a Modbus protocol, and during data transmission, the wireless gateway 130 has functions of filtering and converting data.
The data server 140 is used for receiving the asset code and obtaining inventory information of the asset according to the asset code; comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information; and carrying out asset abnormity early warning according to the inventory abnormity information.
The inventory information is the information of the assets obtained by performing inventory and statistics on the asset conditions of all the assets in the current power distribution room.
The standing book information is account information for recording asset conditions of all assets in the power distribution room, and is pre-stored in the data server 140.
The abnormal checking information is obtained by comparing the checking information with the standing book information, and the abnormal checking information comprises the types and the number of abnormal devices.
The data server 140 may be located in a building of a regulatory command center.
In a specific implementation, the card reader 120 scans the active rfid tag 110 at a designated scanning position to obtain one or more asset codes, the data server 140 knows the scanning position of the card reader 120 in advance, the data server 140 receives the asset codes, searches for the inventory information corresponding to the asset codes in the inventory information, obtains the inventory information according to the scanning position of the card reader 120, compares the inventory information with the inventory information, and determines that an abnormal situation occurs when the inventory information and the inventory information are not matched, for example, when the device type is not matched, the device position is not matched, or the device number is not matched, and outputs inventory abnormal information.
For example, the active RFID reader 120 located in the center of the power distribution room reads 3 asset codes, "0306 PB AN ANF 0013457T", "0306P B AN ANH 0030152T", and "0306P B AN ANH 0053855T", respectively, and the data server 140 receives the asset codes and finds out, from the station account information, the device names corresponding to the asset codes, which are the G01 distribution transformer cabinet, the G02 distribution transformer cabinet, and the G03 distribution transformer cabinet, respectively. Further, the following information can be obtained from the standing book information: when the card reader 120 is located in the center of the power distribution room, the devices to be scanned are a G01 distribution transformer cabinet, a G02 distribution transformer cabinet and a P09 bus coupler cabinet. Therefore, the checking information is not matched with the standing book information, the abnormal condition is judged to occur, the checking abnormal information is output, and the checking abnormal information comprises: the number of the abnormal equipment is 1, and the type of the abnormal equipment is a bus coupler cabinet.
In practical application, the ledger information may include device parameters, device positions, commissioning time, and operation and maintenance units, the device parameters are technical parameters specified in the ledger, and are different according to different device types, for example, for a distribution transformer cabinet, the technical parameters may be a rated voltage, a rated current, a switch installation form, and the like; the equipment position is a functional position of the equipment, for example, the equipment position can be 'Guangdong power grid company/Huizhou power supply bureau/power transformation facility/500 kV transformer substation/500 kV Chongwen station/220 kV voltage class area/Chongyou line 4880 interval/488040 ground switch/488040 ground isolating switch'; the commissioning time is the time when the equipment completes commissioning service on the system, namely the time since the equipment is put into use; the operation and maintenance condition includes a unit condition of managing equipment operation and maintenance, for example, the operation and maintenance condition may be "substation management two-substation".
And a terminal display 150 for displaying the early warning information of the asset abnormity early warning.
The early warning information is given aiming at asset abnormity early warning, and can be yellow light early warning.
In a specific implementation, the terminal display 150 receives and displays the abnormal inventory information output by the data server 140 through the internal data network.
According to the power distribution room asset checking system, the active radio frequency identification tag is installed on the power distribution room asset, and the asset code is stored in the active radio frequency identification tag, so that the power distribution room asset corresponds to the asset code, checking information of the power distribution room asset can be obtained conveniently through the asset code, and the working difficulty and the working strength of asset checking personnel are reduced. The card reader periodically reads the active radio frequency identification tag to obtain the asset code, the obtained asset code can be guaranteed to have high timeliness, the data server can accurately reflect the current asset condition in the power distribution room according to the inventory information obtained through the asset code after receiving the asset code transmitted through the wireless gateway, the inventory information is compared with the pre-stored account information, the abnormal condition of the inventory information can be accurately reflected, when the inventory information is not matched with the account information, the abnormal condition can be accurately judged, and the output inventory abnormal information also has high accuracy. The terminal display is used for displaying the checking abnormal information, so that the related departments of the power system can conveniently process the abnormal conditions in time, and the safety of the power assets is ensured.
In another embodiment, the card reader is further configured to read the asset code at a preset reading and scanning position; the data server is further used for obtaining inventory information according to the asset codes and obtaining target account information from the account information according to the reading and scanning positions; the checking information and the target standing book information correspond to the reading and scanning positions; and comparing the checking information with the target standing book information, and judging that the abnormal situation of the label position occurs when the checking information is not matched with the target standing book information to obtain the abnormal information of the label position.
The abnormal position of the tag is that the position of the active RFID tag obtained by counting is inconsistent with the position recorded in the ledger.
The inventory information is information of assets which are actually read at a preset reading and scanning position, and the target ledger information is information of assets which are supposed to be read at the preset reading and scanning position.
In specific implementation, the card reader reads an active RFID tag at a designated position of the power distribution room to obtain one or more asset codes, the data server searches the inventory information corresponding to the asset codes from the station account information after receiving the asset codes, and the inventory information may be names of one or more devices. Further, the data server searches target standing book information in the standing book information according to a known reading and scanning position of the card reader in advance, and the target standing book information can be a device name list of the reading and scanning position of the card reader recorded in the standing book. And comparing the checking information with the target account information, and when the checking information is not matched with the target account information, indicating that the equipment name obtained by checking is different from the equipment name recorded in the account, judging that the abnormal situation of the label position occurs, and outputting the abnormal information of the label position.
For example, AN active RFID reader located in the center of the power distribution room reads 3 asset codes, "0306P BAN ANF 0013457T", "0306P B AN ANH 0030152T", and "0306P B AN ANH 0053855T", respectively, and the data server receives the asset codes and finds out, from the station account information, that the device names corresponding to the asset codes are a G01 distribution transformer cabinet, a G02 distribution transformer cabinet, and a G03 distribution transformer cabinet, respectively, as inventory information. Further, target ledger information can be obtained from the ledger information, namely the devices to be read and scanned at the central position of the power distribution room are a G01 distribution transformer cabinet, a G02 distribution transformer cabinet and a P09 bus-bar cabinet. Therefore, the checking information is not matched with the target machine account information, the abnormal situation of the label position is judged to occur, and the abnormal information of the label position is output, which comprises the following steps: the number of the devices with abnormal label positions is 1, and the type of the devices with abnormal label positions is a bus coupler cabinet.
According to the technical scheme, the asset code is read at the preset reading and scanning position through the card reader, the working difficulty and the working strength of asset checking personnel are reduced, the asset code can be guaranteed to have good timeliness, and the asset code is associated with the reading and scanning position. The data server can accurately reflect the real-time asset condition of the reading and scanning position according to the inventory information obtained by the asset coding, the target account information obtained according to the reading and scanning position reflects the asset condition of the reading and scanning position recorded in the account, the inventory information is compared with the target account information, the abnormal condition of the label position can be accurately judged, and the obtained abnormal information of the label position is accurate.
In another embodiment, the data server is further configured to compare the inventory information with the target ledger information, and determine that a tag loss occurs when the inventory information lacks the target ledger information, so as to obtain tag loss information.
The label loss is caused by the fact that for assets recorded in the standing book, the corresponding asset codes are not read by the card reader, and the inventory information cannot be obtained from the corresponding asset codes, and the label loss can be caused by the fact that the assets in the power distribution room are missed to be pasted, the labels are wrongly pasted, or the labels are lost.
In the specific implementation, the card reader scans the active RFID tag at the designated position of the power distribution room to obtain one or more asset codes, the data server searches the inventory information corresponding to the asset codes from the station account information after receiving the asset codes to serve as inventory information, and the inventory information can be the names of one or more devices. Further, target standing account information is searched from the standing account information according to the reading and scanning position of the card reader, and the target standing account information can be a device name list of the specified position of the power distribution room recorded in the standing account. And comparing the checking information with the target account information, when certain information exists in the target account information but does not exist in the checking information, indicating that the equipment cannot be checked, judging that the label is lost, and outputting the label lost information.
For example, AN active RFID reader located in the center of the power distribution room reads 2 asset codes, "0306P BAN ANF 0013457T", "0306P B AN ANH 0030152T", respectively, and the data server receives the asset codes and finds out, from the station account information, that the device names corresponding to the asset codes are the G01 distribution transformer cabinet and the G02 distribution transformer cabinet, respectively, as inventory information. Further, target ledger information can be obtained from the ledger information, namely the devices to be read and scanned at the central position of the power distribution room are a G01 distribution transformer cabinet, a G02 distribution transformer cabinet and a P09 bus-bar cabinet. Lack P09 mother and ally oneself with cabinet equipment in the information of checking, judge that the label is lost the condition, output label loses information, include: the number of the label loss equipment is 1, and the type of the label loss equipment is a bus coupler cabinet.
According to the technical scheme, the data server compares the checking information with the target machine account information, when the checking information lacks the target machine account information, the situation that the label is lost is judged, the label loss information is obtained, the situation that the label at the reading and scanning position is lost can be accurately judged, the specific information that the label is lost is obtained, and the asset management personnel can find and position the label loss in time.
In another embodiment, the card reader is further configured to send a tag failure signal to the data server when the active radio frequency identification tag fails; the data server is further configured to determine that a tag failure occurs when the tag failure signal is received, and obtain tag failure information.
Wherein, the label failure comprises the label being damaged, the battery being out of service or the life reaching the useful period.
In the specific implementation, the card reader also has a function of acquiring a tag fault signal, when the active RFID tag has a fault, the card reader performs scanning to possibly read the tag fault signal, and the tag fault signal is used to indicate that the asset code cannot be read or the read asset code signal is weak. The card reader sends a label fault signal to the data server, and the data server judges the label fault condition according to the label fault signal after receiving the label fault signal and outputs label fault information.
For example, when reading the asset code, the active RFID reader located in the center of the power distribution room reads "0306P BAN ANF 0013457T", "0306P B AN ANH 0030152T" and "ERROR", where "ERROR" is a tag fault signal, the data server receives the asset code and the tag fault signal, determines that a tag fault occurs according to the tag fault signal, obtains the inventory device names of G01 distribution transformer cabinet and G02 distribution transformer cabinet according to the asset code, and obtains the devices to be read and scanned from the station information as a G01 distribution transformer cabinet, a G02 distribution transformer cabinet and a P09 bus coupler cabinet, so that it can determine that a tag fault occurs in the P09 bus coupler cabinet, and output tag fault information, including: the number of the label fault equipment is 1, and the type of the label fault equipment is a bus coupler cabinet.
According to the technical scheme, when the card reader reads and scans asset codes, the tag fault signal is acquired at the same time, the tag fault signal is sent to the data server, the data server can be shown to know the tag fault condition in time, when the data server receives the tag fault signal, the tag fault condition can be accurately judged, tag fault information can be accurately obtained, and asset management personnel can find and locate the tag fault in time.
In another embodiment, the data server is further configured to perform statistics according to the inventory information and the inventory abnormal information to obtain an overall inventory condition; the terminal display is also used for displaying the overall checking condition.
And counting the whole counting condition according to the counting information and the counting abnormal information to obtain a counting result.
In specific implementation, the data server can obtain the number of the checking devices according to the checking information, obtain the number of the account card consistency devices according to the standing book information and the checking design number, and count the account card consistency rate according to the number of the checking devices and the number of the account card consistency devices. The data server can also obtain the abnormal conditions of the checking equipment according to the abnormal checking information, wherein the abnormal conditions comprise the number of the equipment with the consistent account card object and the number of the abnormal equipment, and the rate of the consistent account card object and the abnormal rate of the account card object are counted according to the number of the equipment with the consistent account card object and the number of the equipment with the consistent account card object. The information can be displayed on the terminal display through the internal data network.
For example, the ledger information describes that there are 12 devices in a certain power distribution room, and the checking of the 12 devices in the power distribution room is obtained from the checking information, and the number of the account cards matching can be calculated to be 12, and the account card matching rate is 12/12 ═ 100%; according to the checking abnormality information, there are 3 devices in which abnormality occurs, and it is possible to calculate that the number of the account-based articles matching is 12-3 to 9, the rate of the account-based articles matching is 9/12 to 75%, the number of the abnormal devices is 3, and the rate of the account-based articles abnormality is 3/12 to 25%.
According to the technical scheme, the data server performs statistics according to the inventory information and the inventory abnormal information to obtain the overall inventory condition, displays the overall inventory condition on the terminal display, facilitates asset management personnel to monitor the asset abnormal condition of the power equipment in real time, timely reminds and arranges personnel to handle when the equipment is abnormal, and ensures the safety of the power equipment.
In another embodiment, the data server is further configured to perform asset anomaly early warning according to the inventory anomaly information; the terminal display is also used for displaying early warning information of asset abnormity early warning.
The asset abnormity early warning is early warning aiming at the inventory abnormity information.
In specific implementation, after the data server obtains the inventory abnormal information, asset abnormal early warning is performed according to the specific inventory abnormal information, including information such as tag position abnormality, tag loss or tag failure, and the like, the asset abnormal early warning can be a warning signal used for indicating to display on a terminal display, and after the terminal display receives the warning signal, the warning information is displayed according to a new early warning model, for example, the warning information can be a yellow light early warning.
For example, the data server obtains the checking abnormal information of a certain power distribution room, counts the checking abnormal information, obtains 1 distribution transformer cabinet for the equipment with the abnormal label position, 1 bus coupler cabinet for the equipment with the lost label, 1 transformer cabinet for the equipment with the fault label, and gives yellow light mark display to the corresponding distribution transformer cabinet, bus coupler cabinet and transformer position on the terminal display according to the statistical result to perform early warning.
According to the technical scheme, the data server performs asset abnormity early warning according to the inventory abnormity information and displays the early warning information on the terminal display, so that asset management personnel can monitor asset abnormity of the power equipment in real time conveniently, and can remind and arrange personnel to handle when the equipment is in abnormity, and the safety of the power asset is ensured.
In another embodiment, as shown in fig. 2, an effect diagram of an inventory information display of a power distribution room asset inventory system is provided. Through operation on the terminal display, asset management personnel can search equipment parameters including parameter names, data types, data lengths, precision, units and other information in the standing book information according to asset codes, and the asset management personnel can conveniently and accurately acquire information of various assets in the power distribution room in time.
In another embodiment, as shown in fig. 3, an effect diagram of an inventory information display of another power distribution room asset inventory system is provided. By operating on the terminal display, the asset manager can check the checking time, the checking type, the checking overall condition, the checking abnormal condition and a specific equipment list, including the account card object consistent equipment list and the abnormal equipment list.
The checking type comprises an automatic type and a manual type, wherein the automatic type adopts an active RFID for checking, and the manual type adopts a manual checking method.
The overall checking condition has been described in detail in the foregoing embodiments, and is not described herein again.
The inventory abnormal data comprises the absence of an equipment label, the fault of the equipment label, the position of the label and the non-conformity of an asset card, and respectively corresponds to the conditions of label loss, label fault and abnormal condition of the position of the label in the embodiment. Since the abnormal data for inventory has been described in detail in the foregoing embodiments, it is not described herein
The account card object consistency equipment list is information such as equipment names, equipment full paths, manufacturer and equipment identity card codes listed for account card object consistency equipment; the list of abnormal data devices is information such as device names, full device paths, device ID card codes and abnormal conditions listed for devices with inconsistent account card objects.
According to the technical scheme, asset management personnel can monitor asset transaction conditions of the power equipment in real time conveniently, and can remind and arrange personnel to process the equipment in time when the equipment is in transaction, so that the safety of the power equipment is ensured.
In another embodiment, as shown in fig. 4, a power distribution room asset inventory method is provided, which is applied to the data server 140 in fig. 1 as an example, and includes the following steps:
step S410, receiving an asset code;
step S420, acquiring inventory information of the assets according to the asset codes;
step S430, comparing the checking information with pre-stored standing book information, and when the checking information is not matched with the standing book information, judging that an abnormal condition occurs to obtain abnormal checking information; and displaying the abnormal counting information through a terminal display.
In a specific implementation, an asset code is set in advance for assets in a power distribution room, the asset code is written into an active RFID tag, the active RFID tag can transmit information through a wireless LoRa, and then the active RFID tag with the asset code is installed on the corresponding asset. And installing an active RFID card reader at a designated position of the power distribution room, wherein the card reader supports a Modbus protocol, reads all active RFID tags in a reading and scanning range of the card reader at intervals to obtain one or more asset codes, and transmits the asset codes to a data server through a wireless gateway according to the Modbus protocol. In step S410, the data server receives an asset code; in step S410, the data server searches for inventory information corresponding to the asset code in the standing book information according to the asset code, and searches for the standing book information corresponding to the reading position according to the reading position known in advance; in step S430, the checking information is compared with the ledger information, and when the checking information and the ledger information are not matched, it is determined that an abnormal situation occurs, and the checking abnormal information is obtained and displayed on the terminal display through the internal data network.
Further, the card reader also reads the asset code at a preset reading and scanning position; the data server also obtains inventory information according to the asset code and obtains target account information from the account information according to the reading and scanning position; the checking information and the target standing book information correspond to the reading and scanning positions; and comparing the checking information with the target standing book information, and judging that the abnormal situation of the label position occurs when the checking information is not matched with the target standing book information to obtain the abnormal information of the label position.
Further, the data server compares the checking information with the target standing book information, and when the checking information lacks the target standing book information, the situation that the label is lost is judged to obtain the label loss information.
Further, the card reader also sends a tag fault signal to the data server when the active radio frequency identification tag fails; and the data server also judges the label fault condition when receiving the label fault signal to obtain label fault information.
Further, the data server performs statistics according to the inventory information and the inventory abnormal information to obtain the overall inventory condition; the terminal display also displays the overall checking condition.
Further, the data server also carries out asset abnormity early warning according to the inventory abnormity information; and the terminal display also displays early warning information of asset abnormity early warning.
It should be understood that, although the steps in the flowchart of fig. 4 are shown in order as indicated by the arrows, the steps are not necessarily performed in order as indicated by the arrows. The steps are not performed in the exact order shown and described, and may be performed in other orders, unless explicitly stated otherwise. Moreover, at least a portion of the steps in fig. 4 may include multiple sub-steps or multiple stages that are not necessarily performed at the same time, but may be performed at different times, and the order of performance of the sub-steps or stages is not necessarily sequential, but may be performed in turn or alternately with other steps or at least a portion of the sub-steps or stages of other steps.
According to the technical scheme, the active radio frequency identification tag is installed on the power distribution room asset, and the asset code is stored in the active radio frequency identification tag, so that the power distribution room asset corresponds to the asset code, the inventory information of the power distribution room asset can be conveniently obtained through the asset code, and the working difficulty and the working strength of asset inventory personnel are reduced. The card reader periodically reads the active radio frequency identification tag to obtain the asset code, the obtained asset code can be guaranteed to have high timeliness, the data server can accurately reflect the current asset condition in the power distribution room according to the inventory information obtained through the asset code after receiving the asset code transmitted through the wireless gateway, the inventory information is compared with the pre-stored account information, the abnormal condition of the inventory information can be accurately reflected, when the inventory information is not matched with the account information, the abnormal condition can be accurately judged, and the output inventory abnormal information also has high accuracy. The terminal display is used for displaying the checking abnormal information, so that the related departments of the power system can conveniently process the abnormal conditions in time, and the safety of the power assets is ensured.
In another embodiment, as shown in fig. 5, a power distribution room asset inventory apparatus is provided that may be integrated in a data server of a power distribution room asset inventory system. The power distribution room asset checking device specifically comprises: an input module 510, a processing module 520, and an anomaly detection module 530, wherein:
an input module 510 for receiving an asset code; the asset code is obtained by periodically reading the active radio frequency identification tag through a card reader and is sent through a wireless gateway;
the processing module 520 is configured to obtain inventory information of the assets according to the asset codes;
an anomaly detection module 530, configured to compare the inventory information with pre-stored ledger information, and when the inventory information is not matched with the ledger information, determine that an anomaly occurs, to obtain inventory anomaly information; and displaying the abnormal counting information through a terminal display.
In one embodiment, the processing module 520 obtains the inventory information according to the asset code and obtains the target ledger information from the ledger information according to the reading and scanning position; the checking information and the target standing book information correspond to the reading and scanning positions; reading the asset code at a preset reading and scanning position by a card reader; and the anomaly detection module 530 is used for comparing the counting information with the target standing book information, and judging that the abnormal situation of the label position occurs when the counting information is not matched with the target standing book information, so as to obtain the abnormal information of the label position.
In one embodiment, the anomaly detection module 530 compares the checking information with the target ledger information, and determines that a tag loss occurs when the checking information lacks the target ledger information, so as to obtain tag loss information.
In one embodiment, the anomaly detection module 530 determines that a tag failure occurs when receiving a tag failure signal, and obtains tag failure information; the label fault signal is a signal sent to the data server by the card reader when the active radio frequency identification label has a fault;
in one embodiment, the anomaly detection module 530 performs statistics according to the inventory information and the inventory anomaly information to obtain an overall inventory condition, and the overall inventory condition is displayed on the terminal display.
In one embodiment, the anomaly detection module 530 performs asset anomaly early warning according to the inventory anomaly information, and early warning information of the asset anomaly early warning is displayed on the terminal display.
For specific definition of the power distribution room asset inventory device, reference may be made to the above definition of the power distribution room asset inventory system, which is not described herein again. The various modules in the above-described distribution room asset inventory device may be implemented in whole or in part by software, hardware, and combinations thereof. The modules can be embedded in a hardware form or independent from a processor in the computer device, and can also be stored in a memory in the computer device in a software form, so that the processor can call and execute operations corresponding to the modules.
The power distribution room asset checking device provided by the above can be used for executing the power distribution room asset checking system provided by any of the above embodiments, and has corresponding functions and advantages.
In one embodiment, a computer device is provided, which may be a terminal, and its internal structure diagram may be as shown in fig. 6. The computer device includes a processor, a memory, a network interface, a display screen, and an input device 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 comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The network interface of the computer device is used for communicating with an external terminal through a network connection. The computer program is executed by a processor to implement a method of indoor positioning of an air sensor. The display screen of the computer equipment can be a liquid crystal display screen or an electronic ink display screen, and the input device of the computer equipment can be a touch layer covered on the display screen, a key, a track ball or a touch pad arranged on the shell of the computer equipment, an external keyboard, a touch pad or a mouse and the like.
Those skilled in the art will appreciate that the architecture shown in fig. 6 is merely a block diagram of some of the structures associated with the disclosed aspects and is not intended to limit the computing devices to which the disclosed aspects apply, as particular computing devices may include more or less components than those 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 a computer program stored therein, the processor implementing the following steps when executing the computer program:
receiving an asset code; the asset code is obtained by periodically reading the active radio frequency identification tag through a card reader and is sent through a wireless gateway;
acquiring inventory information of the assets according to the asset codes;
comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information; and displaying the abnormal counting information through a terminal display.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
acquiring inventory information according to the asset code, and acquiring target account information from the account information according to the reading and scanning position; the checking information and the target standing book information correspond to the reading and scanning positions; reading the asset code at a preset reading and scanning position by a card reader; and comparing the checking information with the target standing book information, and judging that the abnormal situation of the label position occurs when the checking information is not matched with the target standing book information to obtain the abnormal information of the label position.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and comparing the checking information with the target standing book information, and judging that the label is lost when the checking information lacks the target standing book information to obtain the label lost information.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
when a label fault signal is received, judging that a label fault condition occurs, and obtaining label fault information; the label fault signal is a signal sent to the data server by the card reader when the active radio frequency identification label has a fault;
in one embodiment, the processor, when executing the computer program, further performs the steps of:
and counting according to the counting information and the counting abnormal information to obtain the counting overall condition, and displaying the counting overall condition on a terminal display.
In one embodiment, the processor, when executing the computer program, further performs the steps of:
and performing asset abnormity early warning according to the inventory abnormity information, wherein the early warning information of the asset abnormity early warning is displayed on a terminal display.
In one embodiment, a computer-readable storage medium is provided, having a computer program stored thereon, which when executed by a processor, performs the steps of:
receiving an asset code; the asset code is obtained by periodically reading the active radio frequency identification tag through a card reader and is sent through a wireless gateway;
acquiring inventory information of the assets according to the asset codes;
comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information; and displaying the abnormal counting information through a terminal display.
In one embodiment, the computer program when executed by the processor further performs the steps of:
acquiring inventory information according to the asset code, and acquiring target account information from the account information according to the reading and scanning position; the checking information and the target standing book information correspond to the reading and scanning positions; reading the asset code at a preset reading and scanning position by a card reader; and comparing the checking information with the target standing book information, and judging that the abnormal situation of the label position occurs when the checking information is not matched with the target standing book information to obtain the abnormal information of the label position.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and comparing the checking information with the target standing book information, and judging that the label is lost when the checking information lacks the target standing book information to obtain the label lost information.
In one embodiment, the computer program when executed by the processor further performs the steps of:
when a label fault signal is received, judging that a label fault condition occurs, and obtaining label fault information; the label fault signal is a signal sent to the data server by the card reader when the active radio frequency identification label has a fault;
in one embodiment, the computer program when executed by the processor further performs the steps of:
and counting according to the counting information and the counting abnormal information to obtain the counting overall condition, and displaying the counting overall condition on a terminal display.
In one embodiment, the computer program when executed by the processor further performs the steps of:
and performing asset abnormity early warning according to the inventory abnormity information, wherein the early warning information of the asset abnormity early warning is displayed on a terminal display.
It will be understood by those skilled in the art that all or part of the processes of the methods of the embodiments described above can be implemented by hardware instructions of a computer program, which can be stored in a non-volatile computer-readable storage medium, and when executed, can include the processes of the embodiments of the methods described above. Any reference to memory, storage, database, or other medium used in the embodiments provided herein may include non-volatile and/or volatile memory, among others. Non-volatile 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), Rambus Direct RAM (RDRAM), direct bus dynamic RAM (DRDRAM), and memory bus dynamic RAM (RDRAM).
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A power distribution room asset inventory system, wherein an active radio frequency identification tag is mounted on the asset, the system comprising: the system comprises an active radio frequency identification tag, a card reader, a wireless gateway, a data server and a terminal display;
the active radio frequency identification tag is used for storing an asset code of the asset;
the card reader is used for periodically reading the active radio frequency identification tag to obtain the asset code and sending the asset code to the data server through the wireless gateway;
the wireless gateway is used for transmitting the asset code to the data server;
the data server is used for receiving the asset code and obtaining inventory information of the asset according to the asset code; comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information;
and the terminal display is used for displaying the counting abnormal information.
2. The system of claim 1, wherein the reader is further configured to read the asset code at a preset read scan location; the data server is further used for obtaining inventory information according to the asset code and obtaining target account information from the account information according to the reading and scanning position; the checking information and the target machine account information correspond to the reading and scanning position; and comparing the checking information with the target machine account information, and judging that the abnormal situation of the label position occurs when the checking information is not matched with the target machine account information to obtain the abnormal information of the label position.
3. The system of claim 2, wherein the data server is further configured to compare the inventory information with the target ledger information, and when the target ledger information is absent from the inventory information, determine that a tag loss occurs, and obtain tag loss information.
4. The system of claim 2, wherein the reader is further configured to send a tag failure signal to the data server when the active radio frequency identification tag fails; and the data server is also used for judging the label fault condition when receiving the label fault signal to obtain label fault information.
5. The system of claim 1, wherein the data server is further configured to perform statistics according to the inventory information and the inventory abnormal information to obtain an overall inventory condition; and the terminal display is also used for displaying the overall checking condition.
6. The system of claim 1, wherein the data server is further configured to perform asset anomaly pre-warning according to the inventory anomaly information; and the terminal display is also used for displaying the early warning information of the asset abnormity early warning.
7. A power distribution room asset inventory method, comprising:
receiving an asset code; the asset code is obtained by periodically reading an active radio frequency identification tag through a card reader and is sent through a wireless gateway;
acquiring inventory information of the assets according to the asset codes;
comparing the checking information with pre-stored standing book information, and judging that an abnormal condition occurs when the checking information is not matched with the standing book information to obtain abnormal checking information; and the checking abnormal information is displayed through a terminal display.
8. A power distribution room asset inventory device, comprising:
an input module for receiving an asset code; the asset code is obtained by periodically reading an active radio frequency identification tag through a card reader and is sent through a wireless gateway;
the processing module is used for obtaining inventory information of the assets according to the asset codes;
the abnormality detection module is used for comparing the counting information with pre-stored standing book information, and when the counting information is not matched with the standing book information, judging that an abnormal condition occurs to obtain counting abnormal information; and the checking abnormal information is displayed through a terminal display.
9. A computer device comprising a memory and a processor, the memory storing a computer program, wherein the processor when executing the computer program implements the steps of the power distribution room asset inventory system of any of claims 1 to 6.
10. A computer-readable storage medium having a computer program stored thereon, wherein the computer program, when executed by a processor, performs the steps of the power distribution room asset inventory system of any of claims 1 to 6.
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