CN114783078B - Near-electricity safety alarm method and device - Google Patents
Near-electricity safety alarm method and device Download PDFInfo
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- CN114783078B CN114783078B CN202210378107.4A CN202210378107A CN114783078B CN 114783078 B CN114783078 B CN 114783078B CN 202210378107 A CN202210378107 A CN 202210378107A CN 114783078 B CN114783078 B CN 114783078B
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- 238000000034 method Methods 0.000 title claims abstract description 40
- 238000007689 inspection Methods 0.000 claims abstract description 55
- 238000004891 communication Methods 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims abstract description 8
- 230000005684 electric field Effects 0.000 claims description 26
- 239000000470 constituent Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 230000003993 interaction Effects 0.000 claims description 5
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 claims description 3
- 230000005764 inhibitory process Effects 0.000 claims description 3
- 238000012790 confirmation Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 8
- 238000007726 management method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000010606 normalization Methods 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
- G07C1/20—Checking timed patrols, e.g. of watchman
-
- G—PHYSICS
- G08—SIGNALLING
- 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
- G08B21/02—Alarms for ensuring the safety of persons
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a near-electricity safety alarm method, which comprises the following steps: the patrol personnel applies to enter a patrol area: the patrol personnel apply for patrol tasks in the control room, and the patrol tasks comprise main parameters such as patrol time and the like; reading information of a near-electricity alarm device: the control room reads the electric quantity information of each near-electricity warning device and estimates the endurance time of each device; distribution near electricity alarm device: the control room distributes a near-electricity warning device with long enough duration to corresponding patrol personnel according to the time required by the patrol task; according to the near-electricity alarm device provided by the invention, the near-electricity alarm device can be distributed according to the inspection task, the wearing condition of the near-electricity alarm device of an inspection personnel is checked by using the access control system when the near-electricity alarm device enters an inspection area, and various parameters of the near-electricity alarm device and vital sign information of the inspection personnel are returned in real time by using the wireless communication module in the inspection process, so that the various parameters of the inspection personnel are under the control of a control room, and the vital safety of the inspection personnel is ensured.
Description
Technical Field
The invention relates to the technical field of near-electric safety alarm, in particular to a near-electric safety alarm method and device.
Background
The power plant inspection personnel are often in the operation of high voltage electric field, because the naked eye invisibility of electricity, the inspection personnel can't prepare to judge the electric field condition around under the condition that does not have equipment, leads to inspection personnel life safety to be unable to guarantee. Some wearable near-field induction alarm devices generally comprise a head-mounted near-field alarm helmet or a near-field alarm bracelet worn by limbs. The inspection personnel use the equipment, and can send out alarm information such as sound and light or vibration when approaching a strong electric field, so that the inspection personnel are reminded to be in the dangerous range of the electric field, and the inspection personnel are always in the safe range.
The existing near-field alarm device can provide some near-field alarms, but the whole system is used for verifying the identity of an inspection person, judging whether the inspection person wears the near-field alarm device according to the regulations, prompting the electric quantity detection and the cruising of the near-field alarm device, monitoring vital signs of the inspection person and the like, and cannot form closed-loop management with a control center, so that part of the inspection person does not wear the near-field alarm device according to the regulations, or the near-field alarm device is deficient in power and cannot be normally used in the inspection process, and accidents such as electric shock of the inspection person are caused.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a near-electricity safety alarm method and device.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a near-electricity safety alarm method comprises the following steps:
the patrol personnel applies to enter a patrol area: the patrol personnel apply for patrol tasks in the control room, and the patrol tasks comprise main parameters such as patrol time and the like;
reading information of a near-electricity alarm device: the control room reads the electric quantity information of each near-electricity warning device and estimates the endurance time of each device;
distribution near electricity alarm device: the control room distributes a near-electricity warning device with long enough duration to corresponding patrol personnel according to the time required by the patrol task;
the access control system rechecks the information of the near-electricity warning device;
the near-electricity warning device detects electric field information and endurance time and returns the electric field information and endurance time to the control room.
The patrol personnel returns to the patrol alarm device to start the charging task: when the patrol personnel completes the patrol task and returns to the control room, the patrol alarm device is placed in the charging area, and the control room starts the charging task of the patrol alarm device.
Preferably, the access control system rechecks the information of the near electricity warning device, and the method comprises the following steps:
the patrol personnel wear the corresponding near-electricity warning device to reach the gate inhibition position of the patrol area;
the entrance guard system uses a camera to check the wearing condition of the power-on warning device of the inspection personnel;
and the wireless communication module is used for reading the information such as the endurance time of each near-electricity warning device, and opening the access control of the inspection area after confirming that the information is error-free.
Preferably, the near-electricity warning device detects electric field information and endurance time and returns the electric field information and endurance time to the control room, and the method is as follows:
after the inspection personnel wear the near-electricity warning device and enter the inspection area, the inspection warning device detects surrounding electric field information in real time, and provides acousto-optic vibration warning when the electric field intensity exceeds a threshold value;
the patrol alarm device detects the self electric quantity in real time to estimate the endurance time, and sends a warning signal to patrol personnel and a control room when the electric quantity is insufficient;
the inspection alarm device detects the wearing condition of the inspection alarm device in real time, and sends warning signals to inspection personnel and a control room when the wearing condition is abnormal;
meanwhile, the inspection alarm device also transmits vital sign information of inspection personnel back to the control room in real time.
Preferably, the access control system uses a camera to check the wearing condition of the near-electricity warning device of the inspection personnel, and the method comprises the following steps:
shooting on-site images of patrol personnel through a camera of the access control system;
converting the field image into a suitable processing expression form, and converting the field image into a two-dimensional plane image for processing and analyzing the three-dimensional object scene;
decomposing an object and its constituent parts from a live image, decomposing the live image into a hierarchical structure, and solving each constituent part of the image by using techniques such as region growth, merging, decomposition and the like;
the objects segmented in the image are given corresponding names, can be classified by a decision theory and a structural method according to shape and gray information, and can also construct a series of image models of known objects, and the objects to be identified are matched and compared with each image model;
establishing a hierarchical structure of the field image by using a heuristic method or a man-machine interaction technology in combination with an identification method, describing objects in the field image, and obtaining description and explanation of the field image by using various known information of the field image and knowledge of constraint relations among various objects in the field image under the condition of three-dimensional object scene;
and obtaining the wearing condition of the power-on warning device of the inspection personnel according to the obtained description and explanation.
A near-electrical safety alarm system, comprising:
the main control system is used for managing patrol tasks, distributing and managing the near-electricity warning devices, charging and managing the near-electricity warning devices, managing patrol personnel by control room personnel and the like;
the access control system is used for confirming wearing conditions of the near-electricity warning device and electric quantity cruising information of the patrol personnel through images;
the near-electricity alarm device is used for detecting electric field information and returning various parameters.
Preferably, the main control system mainly comprises a main control unit for realizing the control of each module of the control room; the HMI human-computer interface is used for realizing interaction between personnel and the control room; the wireless charging module is used for realizing charging management of the near-electricity warning device, and the bracelet wireless charging module and the safety helmet wireless charging module; and a wireless communication module for communicating with the near-electricity warning device and the access control system.
Preferably, the access control system mainly comprises a control unit for controlling the access control system, a door lock control unit for unlocking the access control system, a camera module for image recognition and a wireless communication module for communicating with a control room and a near-electricity warning device.
Preferably, the near-electricity alarm device mainly comprises a battery BMS module for providing electric power and electric quantity management, a control unit for realizing the control of each module of the near-electricity alarm device, a near-electricity induction alarm module for electric field measurement, a wearing detection module for detecting the wearing normalization condition of the device, a vital sign monitoring module for detecting vital sign information of a patrol person, and a wireless communication module for realizing the communication of a control room and an access control system.
Compared with the prior art, the invention has the beneficial effects that:
the invention provides a safe near-electricity warning device, which can distribute sufficient electricity according to a patrol task, and when entering a patrol area, the near-electricity warning device of a patrol personnel is checked by using an access control system, and various parameters of the near-electricity warning device and vital sign information of the patrol personnel are returned in real time by using a wireless communication module in the patrol process, so that the various parameters of the patrol personnel are under the control of a control room, the life safety of the patrol personnel is ensured, a complete near-electricity warning device and a management method thereof are provided, the use condition of the device is detected while electric field detection is realized, the safety and the use specification of the near-electricity warning device of the patrol personnel are perfected, the wearing condition of the near-electricity warning device and the detection return of electricity continuous information of the patrol personnel are greatly improved, the reliability of the device and the normative of the personnel are greatly improved, and accidents are avoided to a great extent.
Drawings
FIG. 1 is a schematic flow chart of a method and apparatus for providing near-electric safety alarm according to the present invention;
FIG. 2 is a schematic diagram of a control structure of a method and apparatus for near-electric safety alarm according to the present invention;
FIG. 3 is a schematic diagram of an access control system of a method and apparatus for near-electric safety alarm according to the present invention;
fig. 4 is a schematic structural diagram of a near-electricity early warning device of the method and the device for near-electricity safety warning according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-4, a method for near-electric safety alarm is characterized by the following steps:
s1: the patrol personnel applies to enter a patrol area: the patrol personnel apply for patrol tasks in the control room, and the patrol tasks comprise main parameters such as patrol time and the like;
s2: reading information of a near-electricity alarm device: the control room reads the electric quantity information of each near-electricity warning device and estimates the endurance time of each device;
s3: distribution near electricity alarm device: the control room distributes a near-electricity warning device with long enough duration to corresponding patrol personnel according to the time required by the patrol task;
s4: the access control system rechecks the information of the near-electricity warning device, and the method is as follows:
the patrol personnel wear the corresponding near-electricity warning device to reach the gate inhibition position of the patrol area;
the entrance guard system utilizes the camera to check the wearing condition of the near-electricity warning device of the inspection personnel, and the method is as follows:
shooting on-site images of patrol personnel through a camera of the access control system;
converting the field image into a suitable processing expression form, and converting the field image into a two-dimensional plane image for processing and analyzing the three-dimensional object scene;
decomposing an object and its constituent parts from a live image, decomposing the live image into a hierarchical structure, and solving each constituent part of the image by using techniques such as region growth, merging, decomposition and the like;
the objects segmented in the image are given corresponding names, can be classified by a decision theory and a structural method according to shape and gray information, and can also construct a series of image models of known objects, and the objects to be identified are matched and compared with each image model;
establishing a hierarchical structure of the field image by using a heuristic method or a man-machine interaction technology in combination with an identification method, describing objects in the field image, and obtaining description and explanation of the field image by using various known information of the field image and knowledge of constraint relations among various objects in the field image under the condition of three-dimensional object scene;
obtaining the wearing condition of the power-on warning device of the inspection personnel according to the obtained description and explanation;
the wireless communication module is utilized to read the information such as the endurance time of each near-electricity warning device, and the access control of the inspection area is opened after the confirmation of no error;
s5: the near-electricity warning device detects electric field information and endurance time and returns the electric field information and endurance time to the control room, and the method is as follows:
after the inspection personnel wear the near-electricity warning device and enter the inspection area, the inspection warning device detects surrounding electric field information in real time, and provides acousto-optic vibration warning when the electric field intensity exceeds a threshold value;
the patrol alarm device detects the self electric quantity in real time to estimate the endurance time, and sends a warning signal to patrol personnel and a control room when the electric quantity is insufficient;
the inspection alarm device detects the wearing condition of the inspection alarm device in real time, and sends warning signals to inspection personnel and a control room when the wearing condition is abnormal;
meanwhile, the inspection alarm device also transmits vital sign information of inspection personnel back to the control room in real time.
S6: the patrol personnel returns to the patrol alarm device to start the charging task: when the patrol personnel completes the patrol task and returns to the control room, the patrol alarm device is placed in the charging area, and the control room starts the charging task of the patrol alarm device.
A near-electrical safety alarm system, comprising:
the main control system is used for managing patrol tasks, distributing and managing the near-electricity warning devices, charging and managing the near-electricity warning devices, managing patrol personnel by control room personnel and the like, and mainly comprises a main control unit for realizing the control of each module of the control room; an HMI human-machine interface for effecting personnel interaction with the control room; the wireless charging module is used for realizing charging management of the near-electricity warning device, and the bracelet wireless charging module and the safety helmet wireless charging module; and a wireless communication module for communicating with the near-electricity warning device and the access control system;
the door control system is used for confirming wearing conditions of the near-electricity warning device and electric quantity cruising information of the patrol personnel through images and mainly comprises a control unit used for controlling the door control system, a door lock control unit used for unlocking the door, a camera module used for image recognition and a wireless communication module used for communicating with a control room and the near-electricity warning device;
the near-electricity alarm device is used for detecting electric field information and return of various parameters and mainly comprises a battery BMS module used for providing electric power and electric quantity management, a control unit used for realizing control of each module of the near-electricity alarm device, a near-electricity induction alarm module used for electric field measurement, a wearing detection module used for detecting wearing normalization conditions of the detection device, a vital sign monitoring module used for detecting vital sign information of inspection personnel, and a wireless communication module used for realizing communication between a control room and an access control system.
A near-electrical safety warning device comprising a memory having stored therein terminal-readable instructions, and a processor that when executed performs the steps of the method of near-electrical safety warning of any one of claims 1 to 4.
A terminal readable storage medium having stored thereon terminal readable instructions which when executed by a processor perform the steps of the method of near-electrical safety alerting of any one of claims 1 to 4.
The electric field detection is realized, the use condition of the device is also detected, the safety use standard of the near-electricity warning device for the patrol personnel is perfected, the wearing condition of the near-electricity warning device and the detection return of the electric quantity cruising information are detected, the reliability of the device and the normalization of the personnel are greatly improved, and the occurrence of accidents is avoided to a great extent.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The method for near-electric safety alarm is characterized by comprising the following steps:
the patrol personnel applies to enter a patrol area: the patrol personnel apply for patrol tasks in the control room, and the patrol tasks comprise main parameters such as patrol time and the like;
reading information of a near-electricity alarm device: the control room reads the electric quantity information of each near-electricity warning device and estimates the endurance time of each device;
distribution near electricity alarm device: the control room distributes a near-electricity warning device with long enough duration to corresponding patrol personnel according to the time required by the patrol task;
the access control system rechecks the information of the near-electricity warning device;
the near-electricity warning device detects electric field information and endurance time and returns the electric field information and endurance time to the control room;
the patrol personnel returns to the patrol alarm device to start the charging task: when the patrol personnel completes the patrol task and returns to the control room, the patrol alarm device is placed in the charging area, and the control room starts the charging task of the patrol alarm device;
the access control system rechecks the information of the near-electricity warning device, and the method is as follows:
the patrol personnel wear the corresponding near-electricity warning device to reach the gate inhibition position of the patrol area;
the entrance guard system uses a camera to check the wearing condition of the power-on warning device of the inspection personnel;
the wireless communication module is utilized to read the information such as the endurance time of each near-electricity warning device, and the access control of the inspection area is opened after the confirmation of no error;
the near-electricity warning device detects electric field information and endurance time and returns the electric field information and endurance time to the control room, and the method comprises the following steps:
after the inspection personnel wear the near-electricity warning device and enter the inspection area, the inspection warning device detects surrounding electric field information in real time, and provides acousto-optic vibration warning when the electric field intensity exceeds a threshold value;
the patrol alarm device detects the self electric quantity in real time to estimate the endurance time, and sends a warning signal to patrol personnel and a control room when the electric quantity is insufficient;
the inspection alarm device detects the wearing condition of the inspection alarm device in real time, and sends warning signals to inspection personnel and a control room when the wearing condition is abnormal;
meanwhile, the inspection alarm device also transmits vital sign information of inspection personnel back to the control room in real time;
the entrance guard system uses a camera to check the wearing condition of the power-on warning device of the inspection personnel, and the method comprises the following steps:
shooting on-site images of patrol personnel through a camera of the access control system;
converting the field image into a suitable processing expression form, and converting the three-dimensional object scene into a two-dimensional plane image for processing and analysis;
decomposing an object and its constituent parts from a live image, decomposing the live image into a hierarchical structure, and solving each constituent part of the image by using techniques such as region growth, merging, decomposition and the like;
the objects segmented in the image are given corresponding names, can be classified by a decision theory and a structural method according to shape and gray information, and can also construct a series of image models of known objects, and the objects to be identified are matched and compared with each image model;
establishing a hierarchical structure of the field image by using a heuristic method or a man-machine interaction technology in combination with an identification method, describing objects in the field image, and obtaining description and explanation of the field image by using various known information of the field image and constraint relations among various objects in the field image under the condition of three-dimensional object scene;
and obtaining the wearing condition of the power-on warning device of the inspection personnel according to the obtained description and explanation.
2. A near-electrical safety warning device comprising a memory having stored therein terminal-readable instructions and a processor that when executed performs the steps of the near-electrical safety warning method as claimed in claim 1.
3. A terminal readable storage medium having stored thereon terminal readable instructions which when executed by a processor perform the steps of the method of near-electrical security alerting of claim 1.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210378107.4A CN114783078B (en) | 2022-04-07 | 2022-04-07 | Near-electricity safety alarm method and device |
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| CN202210378107.4A CN114783078B (en) | 2022-04-07 | 2022-04-07 | Near-electricity safety alarm method and device |
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| CN114783078A CN114783078A (en) | 2022-07-22 |
| CN114783078B true CN114783078B (en) | 2023-11-28 |
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| KR20140071578A (en) * | 2012-12-03 | 2014-06-12 | 한국 전기안전공사 | Terminal for safety monitoring of working in the field and safety monitoring system using the same |
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