CN209787471U - Power plant operating personnel positioning system - Google Patents
Power plant operating personnel positioning system Download PDFInfo
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- CN209787471U CN209787471U CN201920874716.2U CN201920874716U CN209787471U CN 209787471 U CN209787471 U CN 209787471U CN 201920874716 U CN201920874716 U CN 201920874716U CN 209787471 U CN209787471 U CN 209787471U
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Abstract
A power plant operator positioning system comprises a mobile phone mobile terminal, a PC (personal computer) terminal, a central server, a positioning tag, an intelligent micro base station and an on-site video camera; the utility model discloses can utilize the location label that the operation personnel hand-carried, the position of real-time location operation personnel at the scene, in actual work, the operation personnel is fixed a position in real time, can know the position of site personnel through the location label, and can watch the working condition and the personnel state of site operation in real time through the camera on the spot, in case take place personnel and leave the work area of demarcation or get into the danger area of demarcation, can send warning suggestion operation personnel on the cell-phone mobile terminal of site operation personnel, also can remove the end for other cell-phones that are responsible for the on-the-spot safe operation supervisor and send the warning, it leaves work area or gets into the danger area to indicate someone, it looks over as early as possible to indicate it.
Description
Technical Field
The invention relates to a positioning system for power plant operating personnel, and belongs to the technical field of guaranteeing personal safety of the power plant operating personnel.
Background
In recent years, with the increasing demand of national economy on electric power, the electric power production industry is also developing, and newly-built large-scale units are continuously installed in the whole country. However, the power production industry is a high-risk industry, which has high requirements on production equipment and quality of personnel engaged in the power generation industry, and because power plant operating personnel face the danger of mechanical injury caused by rotating machinery, high-temperature and high-pressure steam scald, flame burn and even high-voltage electric arc burn, casualties are easily caused by carelessness. In recent years, casualty accidents in the power industry frequently occur, the casualty accidents occur for a plurality of times, even overweight and extremely large casualty accidents occur, the blood teaching and training are put in front, and the national institutes of health and supervision require each power enterprise to increase the safety management intensity, so that the safety accidents are firmly avoided. Therefore, the original ' two tickets, three systems ' and two persons ' operation, and the monitoring system of one person operation cannot meet the requirements, an effective means is urgently needed to enhance the monitoring strength of the operating personnel, and excessive resource waste is not needed, and the positioning system of the operating personnel in the power plant can meet the requirements.
In order to guarantee personal safety and equipment safety of operating personnel in a thermal power plant, a work ticket library is established by adopting a two-ticket three-system mode, work tickets are standardized, an installer positioning system is used for positioning positions of the operating personnel, and meanwhile, a camera is installed in a field area for monitoring in real time so as to guarantee operation safety.
However, in the actual operation process on site, the operation of the operating personnel holding the work ticket, the real-time monitoring of the on-site camera and the personnel positioning system are three separate and independent systems, and the defects exist in the practical application: 1. the independent systems have single function, and only single personnel position viewing or on-site video viewing and the like can be realized. 2. The check is needed when checking, time and labor are wasted, and the usability of the equipment is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art's problem, provide an operation personnel positioning system of power plant, utilize personnel positioning system platform, couple together work ticket storehouse of power plant, video camera on the spot. The personnel positioning system, the power plant work ticket warehouse and the in-place video camera are integrated into a system, so that the three-in-one is realized, the positioning of the operating personnel in a work area aiming at the work content of a certain appointed work ticket is realized, and the real-time video monitoring can be realized through the camera. The utilization rate of equipment is greatly improved by combining the three components, the function of the field equipment of the equipment is fully exerted, the danger of high-temperature and high-pressure steam scalding, the danger of falling objects or falling objects at high altitude, and the danger of arc burning is set to provide a warning function for the electronic fence.
The technical scheme of the utility model as follows: a power plant operator positioning system comprises a mobile phone mobile terminal, a PC (personal computer) terminal, a central server, a positioning tag, an intelligent micro base station and an on-site video camera;
the mobile terminal of the mobile phone is connected with the central server through a network; the PC end is connected with the central server through a network cable;
The positioning tag, the intelligent micro base station and the local video camera are respectively connected with the central server;
the positioning label is connected with the intelligent micro base station.
The positioning tag is connected with the intelligent micro base station through WiFi.
The utility model has the advantages that: the method comprises the steps that firstly, the position of an operator on the site can be located in real time by utilizing a locating tag carried by the operator, in the actual work, the operator is located in real time, the position of the operator on the site can be known through the locating tag, the working condition and the personnel state of the site operation can be watched in real time through a site camera, once the operator leaves a calibrated working area or enters a calibrated dangerous area, an alarm can be sent out on a mobile phone mobile terminal of the operator on the site to prompt the operator, and other mobile phone mobile terminals which are responsible for site safety operation supervision personnel can also send out an alarm to prompt the operator to leave the working area or enter the dangerous area to prompt the operator to check as soon as possible. And secondly, the system implements a one-person-one-card system, and one operator corresponds to one positioning tag, so that once the operation guardian leaves the operation area, the system can send an alarm to the on-site safety supervisor, at the moment, the on-site safety supervisor can check whether the guardian leaves the operation area in real time through the personnel positioning system and the on-site camera, and once the situation is determined, the on-site operation can be immediately stopped, thereby preventing the situation of no-guardian automatic operation.
drawings
FIG. 1 is a block diagram of a positioning system for a power plant operator.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
1. As shown in fig. 1, the positioning system for the operating personnel in the power plant is characterized by comprising a mobile phone terminal 1, a PC terminal 2, a central server 3, a positioning tag 4, an intelligent micro base station 5 and a local video camera 6.
The mobile terminal 1 of the mobile phone is connected with the central server 3 through a network; the PC end 2 is connected with the central server 3 through a network cable.
The positioning tag 4, the intelligent micro base station 5 and the local video camera 6 are respectively connected with the central server 3.
The positioning tag 4 is connected with the intelligent micro base station 5.
The positioning tag 4 is connected with the intelligent micro base station 5 through WiFi.
The positioning tag 4 is manufactured by Daliang and Automation technology Limited, and has a model number td 001-A.
The intelligent micro base station 5 is manufactured by Daliang and Automation technology Limited company and has the model of TG 001-C.
Before the operation of the operator on site, the content of the work ticket of the local factory can be called by the mobile phone mobile terminal 1 by using the existing work ticket library system of the local factory, one-to-one positioning labels 4 are set for all the members of the operation class according to the content of the work ticket and the operator, and the mobile phone mobile terminal 1 transmits the information to the central server 3. The central server 3 transmits content information such as personnel information and working areas to the positioning tags 4, meanwhile, the central server 3 transmits the personnel positioning information and the working area information to the intelligent micro base station 5, and the central server 3 is also communicated with the local video cameras 6. When a field operator enters a set working area with the positioning tag 4, the positioning tag 4 transmits a signal, the signal is received by the intelligent micro base station 5 arranged in the field area, the intelligent micro base station 5 in the field area transmits the received position information of the operator back to the central server 3, and the central server 3 obtains the accurate position information and the personnel information of the operator from the received information transmitted back by the intelligent micro base station 5. Meanwhile, the central server 3 can be connected with the local video cameras 6, when the field operators enter the working area, the local video cameras 6 can carry out real-time video monitoring on the operators in the local working area, and meanwhile, the local video cameras 6 can transmit local video images back to the central server 3. The central server 3 processes the position information of the operating personnel and the local video image information which are transmitted back by the intelligent micro base station 5 and the local video camera 6, and transmits the processed position information of the operating personnel and the local video image information back to the mobile phone mobile terminal 1, so that the function of checking the real-time position and the local video image of the operating personnel on the mobile phone mobile terminal 1 is realized.
before the field operation of the operator, the content of the work ticket of the local factory can be called by the PC terminal 2 by using the existing work ticket library system of the local factory, one-to-one positioning labels are set for all the members of the work class according to the content of the work ticket and the operator, a work area and a dangerous area are set on the PC terminal 2, an electronic fence is defined, and the information is transmitted to the central server 3 by the PC terminal. The central server 3 transmits content information such as personnel information and work areas to the positioning tag 4, meanwhile, the central server 3 transmits personnel positioning information and work area information to the intelligent micro base station 5, and the central server 3 is communicated with the local video camera 6. When a field operator enters a set working area with the positioning tag 4, the positioning tag 4 transmits a signal, the signal is received by the intelligent micro base station 5 arranged in the field area, the intelligent micro base station 5 in the field area transmits the received position information of the operator back to the central server 3, and the central server 3 calculates the received information transmitted back by the intelligent micro base station 5 and integrates the information on a field map, so that the accurate position information and the operator information of the operator are obtained. Meanwhile, the central server 3 can be communicated with the local video cameras 6, when the field operators enter a working area, the local video cameras 6 can carry out real-time video monitoring on the operators in the local working area, and meanwhile, the local video cameras 6 can transmit local video images to the central server 3. The central server 3 processes the position information of the operating personnel and the local video image information which are transmitted back by the intelligent micro base station 5 and the local video camera 6, and transmits the processed position information of the operating personnel and the local video image information back to the PC end 2, so that the function of checking the real-time position and the local video image of the operating personnel on the PC end 2 is realized.
The mobile phone terminal 1 has the main functions of calling the content in the work ticket library of the factory, selecting an operation area, corresponding the operation personnel and the positioning labels one by one, realizing the special card for one person and one card, and simultaneously transmitting the data to the central server 3. Meanwhile, after the operation is started, the local operator can check the information returned from the central server 3 through the mobile phone terminal 1 to determine whether the local operator reaches a specified working area according to the requirement, whether the positions of other members of the operation team are in the working area or not, whether the positions cross an electronic fence to enter a dangerous area or not, or check the real-time working state of the field operator through a video image function. When a person leaves the electronic fence of the operation area by mistake or an operator enters a dangerous area by mistake, or when the person in charge of monitoring leaves the unattended operation without permission, the mobile phone terminal 1 can give out sound, light and vibration alarm to prompt the operator. Meanwhile, the personnel in charge of safety supervision can check the position information of the operating personnel and the working site condition of the personnel in real time through the mobile phone mobile terminal 1, or check whether a person violates a safety regulation after receiving alarm information, so that the real-time supervision and management are facilitated, the working safety capacity is improved, and accidents are prevented.
the main function of the PC end 2 is the same as that of the mobile phone terminal 1, and the main function is to call the content of the work ticket library of the factory, fill the operation area, correspond the operation personnel and the positioning labels one by one, and transmit the data to the central server 3. Meanwhile, after the operation is started, the safety supervisor can check the information returned from the central server 3 through the PC terminal 2 to determine whether the positions of the members of the operation team are in the designated working area, whether the members cross the electronic fence to enter a dangerous area or not, and whether the personnel in charge of the operation supervision perform the supervision duty on site. The condition that whether the operating personnel have the operation violating the regulations can be monitored through the local video image so as to correct or stop in time. Similarly, when a person leaves the electronic fence of the operation area by mistake or an operator enters a dangerous area by mistake, or when the person in charge of monitoring leaves the unattended operation without permission, the PC end 2 can give out sound and light alarm.
The central server 3 is a core component of the system. The central server 3 receives the information from the mobile terminal 1 and the PC terminal 2, processes the information to classify the work, and then sends a positioning instruction to the positioning tag 4, the intelligent micro base station 5 and the local video camera 6. Meanwhile, the central server 3 performs statistical analysis processing on the information fed back from the positioning tag 4, the intelligent micro base station 5 and the local video camera 6, and feeds back the processing and analyzing result to the mobile phone terminal 1 and the PC terminal 2 so as to be checked by operators and safety supervisors. The central server 3 can classify the personnel of a plurality of job tasks, and automatically classify the personnel of the same job task into one class, thereby preventing the situation that the personnel of different job tasks are crossed and the system can not distinguish the personnel information.
The positioning labels 4 are positioning transmitters of personnel, each positioning label 4 has a fixed unique number, and each positioning label 4 can only correspondingly record information of an operator, so that the one-person one-card one-to-one corresponding function is guaranteed.
The intelligent micro base station 5 is a receiver of the personnel positioning information, the intelligent micro base station 5 can detect and receive the personnel position information transmitted by the positioning label 4 and transmit the information back to the central server 3, at the moment, the central server 3 can analyze and process the information transmitted back by the intelligent micro base station 5, the position of the operator is displayed on a map, and whether the operator is in a designated work area, in an electronic fence or in a dangerous area by mistake is judged through calculation.
The local video camera 6 is used for transmitting the real-time video image of the local working area back to the central server 3 for convenient viewing. The local video cameras 6 are divided into fixed cameras and movable cameras, and aiming at certain special places without fixed cameras, the local real-time video images are transmitted back to the central server 3 by adopting movable 4G cameras.
Claims (2)
1. The utility model provides an operation personnel positioning system of power plant which characterized by: the system comprises a mobile phone mobile terminal (1), a PC (personal computer) terminal (2), a central server (3), a positioning tag (4), an intelligent micro base station (5) and an on-site video camera (6);
The mobile phone mobile terminal (1) is connected with the central server (3) through a network; the PC end (2) is connected with the central server (3) through a network cable;
The positioning tag (4), the intelligent micro base station (5) and the local video camera (6) are respectively connected with the central server (3);
The positioning label (4) is connected with the intelligent micro base station (5).
2. A power plant operator positioning system according to claim 1, wherein: the positioning tag (4) is connected with the intelligent micro base station (5) through WiFi.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920874716.2U CN209787471U (en) | 2019-06-12 | 2019-06-12 | Power plant operating personnel positioning system |
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| CN201920874716.2U CN209787471U (en) | 2019-06-12 | 2019-06-12 | Power plant operating personnel positioning system |
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| CN209787471U true CN209787471U (en) | 2019-12-13 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112130504A (en) * | 2020-09-25 | 2020-12-25 | 重庆天智慧启科技有限公司 | Online monitoring and alarming system for preventing personnel from entering dangerous area |
| CN112565708A (en) * | 2020-12-20 | 2021-03-26 | 国网辽宁省电力有限公司电力科学研究院 | Camera positioning method based on reading and writing of physical ID (identity) label |
| CN113554846A (en) * | 2020-04-24 | 2021-10-26 | 深圳市中兴系统集成技术有限公司 | Comprehensive security system method and device based on intelligent wearing |
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2019
- 2019-06-12 CN CN201920874716.2U patent/CN209787471U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113554846A (en) * | 2020-04-24 | 2021-10-26 | 深圳市中兴系统集成技术有限公司 | Comprehensive security system method and device based on intelligent wearing |
| CN112130504A (en) * | 2020-09-25 | 2020-12-25 | 重庆天智慧启科技有限公司 | Online monitoring and alarming system for preventing personnel from entering dangerous area |
| CN112565708A (en) * | 2020-12-20 | 2021-03-26 | 国网辽宁省电力有限公司电力科学研究院 | Camera positioning method based on reading and writing of physical ID (identity) label |
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