CN112270552A - Full life cycle management and control system of electric power tool based on intelligent visual perception - Google Patents

Full life cycle management and control system of electric power tool based on intelligent visual perception Download PDF

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Publication number
CN112270552A
CN112270552A CN202011187519.7A CN202011187519A CN112270552A CN 112270552 A CN112270552 A CN 112270552A CN 202011187519 A CN202011187519 A CN 202011187519A CN 112270552 A CN112270552 A CN 112270552A
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module
life cycle
tool
control system
cycle management
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蒋晓丹
丁霞军
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Quzhou Guangming Electric Power Investment Group Co ltd Futeng Technology Branch
Quzhou University
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Quzhou Guangming Electric Power Investment Group Co ltd Futeng Technology Branch
Quzhou University
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Priority to CN202011187519.7A priority Critical patent/CN112270552A/en
Publication of CN112270552A publication Critical patent/CN112270552A/en
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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
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • 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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    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/077—Constructional details, e.g. mounting of circuits in the carrier
    • G06K19/07749—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card
    • G06K19/07758—Constructional details, e.g. mounting of circuits in the carrier the record carrier being capable of non-contact communication, e.g. constructional details of the antenna of a non-contact smart card arrangements for adhering the record carrier to further objects or living beings, functioning as an identification tag
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    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
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    • G—PHYSICS
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    • 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
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/087—Inventory or stock management, e.g. order filling, procurement or balancing against orders
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    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
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    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
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    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
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    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]

Abstract

The invention discloses an intelligent visual perception-based full-life-cycle management and control system for an electric power tool, and belongs to the technical field of tool management. The full-life-cycle management and control system of the electric power tools and appliances based on intelligent visual perception comprises a system hardware module, an access control module, a radio frequency module, a short message module, a handheld module, a sensor module and a tool management module, wherein the system hardware module comprises a server, a router and a PC (personal computer), the server is in signal connection with the router, the router is in network cable connection with the PC, the radio frequency module is in signal connection with the system hardware module, the radio frequency module is used for automatically acquiring information of data of all links in the full life cycle of the tools and appliances, and automatically reminding or giving an alarm for regular detection setting of the tools and appliances, a perfect full-life-cycle track tracking mechanism of the safety tools and appliances can be established, the tools can be checked and controlled, and the condition that operators violate regulations and cause accidents is effectively avoided.

Description

Full life cycle management and control system of electric power tool based on intelligent visual perception
Technical Field
The invention relates to the technical field of tool management, in particular to an intelligent visual perception-based full-life-cycle management and control system for an electric tool.
Background
The electric power is life pulse of people, the safety is the life line of the electric power, and the guideline of 'safety is first, prevention is first, and comprehensive treatment' is a permanent theme of the electric power industry. With the continuous development of economy in China, the electric power industry realizes the leap-type progress, and the electric power safety production management is taken as the key point of national supervision and is more and more concerned by various social circles. At present, electric power safety accidents still occur occasionally, and irreparable great loss is caused to countries, enterprises and related families.
The electric power enterprise highly attaches importance to safe production and management work, especially can discover in time and correct the violation of regulations operation, is dedicated to strengthening the safe production of electric wire netting operation and monitoring management, emphasizes the safety control of the whole life cycle of the electric power safety tool. The safety tool is a special tool and an apparatus for electric power enterprises to ensure personal safety of operators and prevent accidents such as electric shock, burn, fall and the like, and is necessary equipment for electric power operators to carry out daily operation and maintenance.
The existing power grid operation site management and control is mostly only to monitor an operation site, detect electrical equipment and a power transmission line, identify an operator in a line in real time, check whether the operator has the current tool use permission, check whether the operator wears a tool or not, and the like.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide the intelligent visual perception-based full-life-cycle management and control system for the electric power tools and appliances, which can realize the establishment of a perfect full-life-cycle trajectory tracking mechanism for safety tools and appliances, can be checked and controlled, and effectively avoids the occurrence of accidents caused by illegal operation of operators.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The intelligent visual perception-based full-life-cycle management and control system for the electric power tools and appliances comprises a system hardware module, an access control module, a radio frequency module, a short message module, a handheld module, a sensor module and a tool management module;
the system hardware module comprises a server, a router and a PC, wherein the server is in signal connection with the router, and the router is connected with the PC through a network cable;
the radio frequency module is in signal connection with the system hardware module and is used for automatically acquiring information of data of each link in the whole life cycle of the tool, and setting automatic reminding or giving an alarm for the regular detection of the tool, so that the tool with overdue potential safety hazard or potential safety hazard does not go out of the warehouse, and the timeliness and safety of the tool are improved;
the entrance guard module is in signal connection with the radio frequency module and is used for registering users of receiving and returning the tools; the router provides network signals for the access control module;
the short message module is connected with the PC through a serial port and is used for sending information of taking, returning, overtime and the like of the tool to the handheld module;
the handheld module is in signal connection with the server module and is linked with the server through an IP address, so that management of tools and appliances in and out is realized, and the tools and appliances are convenient to use by acting personnel in unlimited places;
the sensor module is in signal connection with the radio frequency module;
the tool management module is in signal connection with the radio frequency module and comprises a tool positioning module, a tool monitoring module and a tool wearing detection module.
Furthermore, each link in the whole life cycle of the tool includes but is not limited to warehousing, ex-warehouse, transferring, testing, working, inventory checking and scrapping.
Further, the radio frequency module comprises a controller, a card sender, an RFID reader-writer, an RFID antenna, a self-adhesive label and a tag label, wherein the self-adhesive label and the tag label are adhered or hung on the tool, the card sender is connected with the PC through a serial port, the RFID reader-writer is connected with the RFID antenna through a radio frequency line, and the RFID reader-writer is connected with the router through a network cable.
Further, entrance guard's module includes people's face entrance guard machine, electromagnetic lock and switch, people's face entrance guard machine, electromagnetic lock and switch all with controller electric connection.
Further, the sensor module comprises an infrared grating and an infrared curtain.
Further, the handheld module comprises an APP mounted on a user's mobile phone or tablet.
Further, multiplexer utensil orientation module includes GPS receiver, RFID reads ware, singlechip and touch display screen, touch display screen and singlechip signal connection, RFID reads ware and non-setting adhesive label or drop label signal connection, the GPS receiver acquires the operation site information and shows on touch display screen.
Furthermore, the tool monitoring module captures pictures of various tools in the operation site through a camera and displays the pictures on the touch display screen; the camera is in signal connection with the single chip microcomputer.
Furthermore, the tool wearing detection module detects the positions of two target objects, namely field tools and operation personnel through an improved Faster R-CNN algorithm to judge the state of the operation personnel wearing the safety tools, so that the remote real-time violation warning function is realized.
Furthermore, the improved method of the Faster R-CNN algorithm is characterized in that an online hard sample mining mechanism is introduced into a Faster R-CNN framework for article detection, and hard sample selection is performed simultaneously under the condition that the positive and negative proportion of a sample does not need to be set manually and the real-time performance of a network is not reduced, so that the network performance is improved.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme can realize establishment of a perfect safety tool full life cycle trajectory tracking mechanism, the tool can be checked and controlled, and the condition that an accident happens due to illegal operation of an operator is effectively avoided.
(2) The tracking of the management motion trail of the whole life cycle of the tool is established by combining the technologies of RFID, face identity recognition, GPS technology, visual perception and the like.
(3) A perfect full life cycle trajectory tracking mechanism of the safety tool is established, and the problems of 'unknown destination' and 'inch and footage' of potential safety hazards existing in the conventional tool management system can be effectively solved.
(4) Through the setting of multiplexer utensil management module, whether the personnel of patrolling and examining can carry or wear corresponding multiplexer utensil, multiplexer utensil and use at the operation scene and standardize with tracking the operation personnel through the setting.
(5) The scheme can not only strengthen the safety production of enterprises, avoid the accident of violation operation, reduce the direct economic loss caused by the accident, but also promote the intelligent and standardized management level of power enterprises, and has great significance on the safety production and management of power grids.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a diagram of the whole life cycle management system of the tool and the tool management module according to the present invention;
FIG. 3 is a schematic diagram of the improved Faster R-CNN framework of the present invention;
FIG. 4 is a technical roadmap for the present invention;
fig. 5 is a table showing the development stages of the management of the foreign instruments according to the present invention.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Referring to fig. 1-5, the system for managing and controlling the full life cycle of an electric power tool based on intelligent visual perception includes a system hardware module, an access control module, a radio frequency module, a short message module, a handheld module, a sensor module, and a tool management module.
The system hardware module comprises a server, a router and a PC (the unmanned management of the storehouse is realized by real-time monitoring of the PC), the server is in signal connection with the router, and the router is connected with the PC through a network cable.
The radio frequency module is in signal connection with the system hardware module and is used for automatically acquiring information of data of all links in the whole life cycle of the tool, and setting automatic reminding or giving an alarm for regular detection of the tool, so that the tool with overdue potential safety hazards does not go out of a warehouse, and timeliness and safety of the tool are improved.
Each link in the full life cycle of the tool includes, but is not limited to, warehousing, ex-warehouse, allocation, testing, operation, inventory checking and scrapping.
The entrance guard module is in signal connection with the radio frequency module and is used for registering users of the tools for getting and returning; the router provides network signals for the access control module.
The entrance guard module includes people's face entrance guard machine, electromagnetic lock and switch, and people's face entrance guard machine, electromagnetic lock and switch all with controller electric connection.
The short message module is connected with the PC through a serial port, and is used for sending information of taking, returning, overtime and the like of the tool to the handheld module, when the tool is not returned to the warehouse after a certain time after being taken out of the warehouse, the short message module sends the overtime information to communication mobile equipment such as a mobile phone of an operator, and meanwhile, the short message module can also send the information of taking, returning, overtime and the like to the PC.
Hand-held module and server module signal connection, and hand-held module passes through IP address link server, realizes the discrepancy storehouse management of multiplexer utensil to make things convenient for the action personnel not to limit the place to use, hand-held module is including installing APP (communication mobile device all) on user's cell-phone or flat board.
Sensor module and radio frequency module signal connection, sensor module includes infrared grating and infrared curtain, infrared grating and infrared curtain are installed on the storehouse door, when the operation personnel are close to the storehouse door, infrared grating and infrared curtain sense operation personnel's the information of being close to, with this information transfer to controller, controller control people face access control machine carries out face identification, after face information passes verification, with this information transfer to controller, controller control electromagnetic lock is opened.
The tool management module is in signal connection with the radio frequency module and comprises a tool positioning module, a tool monitoring module and a tool wearing detection module.
The radio frequency module includes controller, card sender, RFID read write line, RFID antenna, non-setting adhesive label and drop label, and non-setting adhesive label and drop label are pasted or are hung on multiplexer utensil, and the waterproof anti-drop ability of label is strong, and the missing rate is low, and the interference killing feature is strong, high temperature resistant, label read write sensitivity: -18dBm (reference distance above 10 m); the card sender is connected with the PC through a serial port, the RFID reader is connected with the RFID antenna through a radio frequency line, and the RFID reader is connected with the router through a network cable.
The tool positioning module comprises a GPS receiver, an RFID reader, a single chip microcomputer and a touch display screen, the touch display screen is in signal connection with the single chip microcomputer, the RFID reader is in signal connection with the adhesive sticker label or the hang tag label, and the GPS receiver acquires operation site information and displays the information on the touch display screen.
The tool monitoring module captures pictures of various tools in the operation site through a camera and displays the pictures on the touch display screen; the camera is in signal connection with the single chip microcomputer.
The tool wearing detection module detects the positions of two target objects, namely field tools and operating personnel through an improved Faster R-CNN algorithm to judge the state of the operating personnel wearing safety tools, so that the remote real-time violation warning function is realized.
The improved method of the Faster R-CNN algorithm is characterized in that an online hard sample mining mechanism is introduced into a Faster R-CNN framework for article detection, and the hard samples are simultaneously selected without manually setting the positive and negative proportion of the samples and reducing the real-time performance of the network, so that the network performance is improved.
The difficult samples are samples which are classified as correct by a wrong target and have higher confidence threshold when the network is classified, an OHEM mechanism is introduced into a Faster R-CNN framework to solve the problem of overlarge negative sample space in the network training process, and the improved Faster R-CNN framework is shown in FIG. 3.
The method comprises the steps of calling the rear part of an ROI pooling layer of a Faster R-CNN model Faster R-CNN as an ROI network, expanding 1 original ROI network into 2 ROI networks sharing network parameters after introducing an OHEM mechanism, wherein one ROI network is read-only, all operations in the read-only ROI network are forward, and the method mainly comprises the steps of sequencing parameters with poor performance of a candidate area network, and selecting a part of candidate areas with larger parameters, namely selecting the candidate areas with poor performance of the current network as difficult samples.
The other ROI network (dashed in fig. 3) contains forward and backward operations, whose inputs are the difficult samples picked from the previous ROI network and outputs are the predicted classification results and the coordinates of the bounding box, i.e. the difficult samples are first picked using an additional ROI and then used for standard ROI network training.
The improved method of the Faster R-CNN algorithm does not need to set the quantity proportion between positive and negative samples to solve the problem of quantity imbalance, is more targeted, and can further improve the accuracy of target detection.
The 'going to unknown' in fig. 1 means that the borrowing, using and periodic inspection means of the safety tool are single, the relationship between various safety tools and users is fuzzy, the responsibility is not clear, and the tools 'going to unknown'; the 'dimension advance' means that an effective supervision mechanism is lacked in the regular inspection/maintenance of large-batch safety tools, the safety consciousness of some workers is weak, the daily inspection of the safety tools flows in a form, the safety tools which are not tested or exceed the period are still used, and the safety consciousness 'is over-sized', so that the potential hazards of the safety tools are caused to be dimension advance; the three-to-four loss means that the safety tools are forgotten in the operation site, so that the tools cannot be returned in time; the field management and control difficulty of misoperation is high, the safety supervision of a production field cannot be covered comprehensively, an operation and maintenance department cannot remotely monitor and inquire the states of tools and appliances of the operation field and whether operating personnel wear various tools and appliances in a standard way, and the illegal and illegal operation of the safety tools and appliances cannot be found and corrected in time, so that the misoperation of the operating personnel is caused.
The complete life cycle track tracking mechanism of the safety tool can be established, the tool can be checked and controlled, and the condition that the operating personnel violate the regulations and causes accidents is effectively avoided.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims (10)

1. Electric power multiplexer utensil full life cycle management and control system based on intelligence visual perception, its characterized in that: the system comprises a system hardware module, an access control module, a radio frequency module, a short message module, a handheld module, a sensor module and a tool management module;
the system hardware module comprises a server, a router and a PC, wherein the server is in signal connection with the router, and the router is connected with the PC through a network cable;
the radio frequency module is in signal connection with the system hardware module and is used for automatically acquiring information of data of each link in the whole life cycle of the tool, and setting automatic reminding or giving an alarm for the regular detection of the tool, so that the tool with overdue potential safety hazard or potential safety hazard does not go out of the warehouse, and the timeliness and safety of the tool are improved;
the entrance guard module is in signal connection with the radio frequency module and is used for registering users of receiving and returning the tools; the router provides network signals for the access control module;
the short message module is connected with the PC through a serial port and is used for sending information of taking, returning, overtime and the like of the tool to the handheld module;
the handheld module is in signal connection with the server module and is linked with the server through an IP address, so that management of tools and appliances in and out is realized, and the tools and appliances are convenient to use by acting personnel in unlimited places;
the sensor module is in signal connection with the radio frequency module;
the tool management module is in signal connection with the radio frequency module and comprises a tool positioning module, a tool monitoring module and a tool wearing detection module.
2. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 1, wherein the full life cycle management and control system comprises: each link in the whole life cycle of the tool comprises but is not limited to warehousing, ex-warehouse, transferring, testing, operation, inventory checking and scrapping.
3. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 1, wherein the full life cycle management and control system comprises: the radio frequency module comprises a controller, a card sender, an RFID reader-writer, an RFID antenna, a self-adhesive label and a tag label, wherein the self-adhesive label and the tag label are adhered or hung on a tool, the card sender is connected with a PC through a serial port, the RFID reader-writer is connected with the RFID antenna through a radio frequency line, and the RFID reader-writer is connected with the router through a network line.
4. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 1, wherein the full life cycle management and control system comprises: the entrance guard module includes people's face entrance guard machine, electromagnetic lock and switch, people's face entrance guard machine, electromagnetic lock and switch all with controller electric connection.
5. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 1, wherein the full life cycle management and control system comprises: the sensor module includes an infrared grating and an infrared curtain.
6. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 1, wherein the full life cycle management and control system comprises: the hand-held module comprises an APP mounted on a user's cell phone or tablet.
7. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 1, wherein the full life cycle management and control system comprises: the tool positioning module comprises a GPS receiver, an RFID reader, a single chip microcomputer and a touch display screen, the touch display screen is in signal connection with the single chip microcomputer, the RFID reader is in signal connection with a non-setting adhesive label or a tag label, and the GPS receiver acquires operation site information and displays the information on the touch display screen.
8. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 7, wherein the full life cycle management and control system comprises: the tool monitoring module captures pictures of various tools in the operation site through a camera and displays the pictures on the touch display screen; the camera is in signal connection with the single chip microcomputer.
9. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 1, wherein the full life cycle management and control system comprises: the tool wearing detection module detects the positions of two target objects, namely field tools and operating personnel through an improved Faster R-CNN algorithm to judge the state of the operating personnel wearing safety tools, so that the remote real-time violation warning function is realized.
10. The intelligent vision perception-based full life cycle management and control system for power tools and appliances according to claim 9, wherein: the improved method of the Faster R-CNN algorithm is characterized in that an online hard sample mining mechanism is introduced into a Faster R-CNN framework for article detection, and hard sample selection is performed simultaneously under the conditions that the positive and negative proportion of a sample does not need to be set manually and the real-time performance of a network is not reduced, so that the network performance is improved.
CN202011187519.7A 2020-10-30 2020-10-30 Full life cycle management and control system of electric power tool based on intelligent visual perception Pending CN112270552A (en)

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