CN108712490A - A kind of power construction safety management system based on Internet of Things - Google Patents
A kind of power construction safety management system based on Internet of Things Download PDFInfo
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- CN108712490A CN108712490A CN201810470463.2A CN201810470463A CN108712490A CN 108712490 A CN108712490 A CN 108712490A CN 201810470463 A CN201810470463 A CN 201810470463A CN 108712490 A CN108712490 A CN 108712490A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- 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
- G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
-
- 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
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- 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
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0453—Sensor means for detecting worn on the body to detect health condition by physiological monitoring, e.g. electrocardiogram, temperature, breathing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
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- General Physics & Mathematics (AREA)
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Physiology (AREA)
- Gerontology & Geriatric Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Pulmonology (AREA)
- Cardiology (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Computing Systems (AREA)
- Medical Informatics (AREA)
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of power construction safety management system based on Internet of Things, including several worker's hand-held sets, field data processing terminal and remote monitoring center；Worker's hand-held set includes the first microcontroller, worker's heart rate acquisition device, labour movement state collecting device, phonetic alarm device, Antistatic alarm etc.；Field data processing terminal includes the second microcontroller, fingerprint attendance device, GPS positioning device etc.；Remote monitoring center includes the second network communication device, monitoring computer；The present invention breaks the pattern of traditional supervisor's site supervision；GPS positioning and fingerprint attendance are combined, effectively reduces and the generation of violations event such as escapes hilllock, leaves early；It is worked by each sensor synergism, the physiological status and motion state of Real-time Feedback worker, in conjunction with audio alert, can effectively safe miscellaneous function be provided for construction personnel, facilitate the situation of monitoring center monitoring worker, it is the case where driving plan, make worker's tired operation, increase security risk to prevent construction party.
Description
Technical field
The present invention relates to power construction safety management fields, and in particular to a kind of power construction bursting tube based on Internet of Things
Reason system.
Background technology
Electric power construction management of safe operation is the core content of China's engineering management work, and the purpose is to ensure construction
The personal safety of personnel improves construction quality, but still will appear safety accident in the construction process, including electric shock accidents, caves in
The accidents such as accident, high falling.Mainly there is following reason：The characteristics of carrying out power line construction operation mainly field work
Work amount is big, construction reference is higher, pressure is larger, wherein being easy to be influenced by extraneous many factors；Safety Management measure
Be difficult to implement, construction personnel's managerial confusion, take post, the phenomenon that goes on duty without relative certificate it is serious；Construction party is the pressure overtime work that drives plan, and leads to work
People's tired operation；Supervisor accepts bribes malfeasance, neglects one's duties.
Technology of Internet of things has merged sensor technology, automatic control technology, Internet technology etc..Internet of Things is internet
Application extension, rather than Internet of Things is network, Internet of Things is business and application.Therefore, application innovation is Internet of Things hair
The core of exhibition is the soul of Internet of Things development using user experience as the innovation of core.
The present invention for power construction safety management there are the problem of, in conjunction with the characteristics of Internet of Things, propose a kind of to be based on object
The power construction safety management system of networking.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of power construction bursting tube based on Internet of Things
Reason system, it is intended to which it is poor to solve traditional safety management mode implementation effect, shows loving care for the problems such as insufficient to personnel.
The purpose of the present invention is achieved through the following technical solutions：A kind of power construction bursting tube based on Internet of Things
Reason system, including several worker's hand-held sets, field data processing terminal and remote monitoring center.
Worker's hand-held set include the first microcontroller, worker's heart rate acquisition device, labour movement state collecting device,
Talkback unit between phonetic alarm device, Antistatic alarm, worker, primary scene wireless data communication device, the first battery and
Power management device.
The field data processing terminal shows comprising the second microcontroller, fingerprint attendance device, GPS positioning device, second
Field wireless data communication device, first network communication device, the second battery and power management device.
The remote monitoring center includes the second network communication device, monitoring computer.
First microcontroller uses STM32 microcontrollers, and the central processing unit as worker's hand-held set is responsible for real-time
It reads data, storage data, processing data, transmission data and receives data, executed according to the strategy of program setting corresponding
Operation.
Worker's heart rate acquisition device uses the heart rate blood oxygen transducer module using MAX30100 chips as core, acquisition
Worker's sign obtains heart rate data, and the heart rate data is transmitted to STM32 microcontrollers through serial communication.
The labour movement state collecting device uses MPU6050 3-axis acceleration sensors, acquires the fortune of worker's body
Move acceleration information and through I2C bus transfers to STM32 microcontrollers.
The phonetic alarm device is voice output circuit, when alarm voice information is output to institute by STM32 microcontrollers
Predicate sound output circuit, worker will obtain audio alert prompt.
The Antistatic alarm：Incude the power frequency electric field around power transmission line and filter out interference signal, by power frequency component
Amplify and compared with given threshold, triggers buzzer warning when a threshold is exceeded.
Talkback unit uses DMR digital walkie-talkies, it can be achieved that real-time intercommunication between worker between the worker.
The primary scene wireless data communication device uses LORA low-power consumption spread spectrum communication modules, responsible and field data
The data transmission of processing terminal.
First battery and power management device include 18650 rechargeable lithium batteries, battery power detection circuit, charging
Manage circuit；The battery power detection circuit acquires battery voltage analog amount, is AD converted to obtain voltage number through STM32
According to according to electric quantity of lithium battery voltage curve estimation electric quantity of lithium battery, under-voltage indicator light is bright when under-voltage；The charge management circuit
Using TA4056 charging management chips, current-limiting charge can be carried out to battery and can prevent from overcharging, when charging is complete, charging complete
Indicator light is bright.
Second microcontroller uses STM32 microcontrollers, and the central processing unit as field data processing terminal is negative
It blames reading data in real-time, storage data, processing data, transmission data and receives data, held according to the strategy of program setting
The corresponding operation of row.
The fingerprint attendance device is using AS608 fingerprint identification modules, it can be achieved that write-in, storage, comparison, the deletion of fingerprint
Etc. functions, be used for on-site attendance.
The GPS positioning device is GPS positioning module, and location data is transmitted to the second microcontroller by serial ports, can
The position of construction team is positioned.
The secondary scene wireless data communication device uses LORA low-power consumption spread spectrum communication modules, is responsible for hand-held with worker
The data transmission of machine.
The first network communication device is 4G communication modules, is compatible with GPRS and 3G communications, supports field data processing
Terminal transfers data to remote monitoring center.
Second battery and power management device include 18650 rechargeable lithium batteries, battery power detection circuit, charging
Manage circuit；The battery power detection circuit acquires battery voltage analog amount, is AD converted to obtain voltage number through STM32
According to according to electric quantity of lithium battery voltage curve estimation electric quantity of lithium battery, under-voltage indicator light is bright when under-voltage；The charge management circuit
Using TA4056 charging management chips, current-limiting charge can be carried out to battery and can prevent from overcharging, when charging is complete, charging complete
Indicator light is bright.
Second network communication device is 4G network communication modules, is compatible with GPRS and 3G communications, supports remote monitoring
Center transfers data to field data processing terminal.
The monitoring computer reads and stores the data of the second network communication device reception, and monitoring personnel is according to acquisition
Data understand construction team's condition of going on duty and workers ' health situation, and remote supervisory is realized to scene.
The present invention is based on the power construction safety management systems of Internet of Things to have to improving power construction safety management efficiency
Significance, it is specific as follows：
1. the present invention breaks the pattern of traditional supervisor's site supervision, in transferring to Utilities Electric Co. to monitor supervision permission
The heart, site supervision personnel play booster action, it is therefore prevented that supervisor shields after taking bribes connives construction party violation operation, goes out
The case where statements based on collusion hinder investigation after existing accident.
2. the present invention combines GPS positioning and fingerprint attendance, the pattern repeatedly called the roll can be set and effectively reduce construction personnel
Because job location is remote, condition is arduous and the generation of violations event such as escapes hilllock, take post, leave early.There are many cases in electric power accident
There is the behavior acted as fraudulent substitute for a person in example, victim is usually person without license, and the present invention has positive on preventing the generation of this class event
Meaning.
3. the present invention is worked by each sensor synergism, the physiological status and motion state of Real-time Feedback worker, in conjunction with language
Sound warning function effectively can provide safe miscellaneous function for construction personnel, facilitate the situation of monitoring center monitoring worker, prevent
It is the case where driving plan, force worker excessively work, make worker's tired operation, increase security risk construction party occur.
4. the present invention, which is integrated with intercom function, can effectively improve construction team's working efficiency.
5. in construction accident, electric shock accidents accounts for very high ratio, and the present invention is integrated with alarming in short range of electric power circuit, can be effectively pre-
Accident prevention occurs, and ensures construction personnel's personal safety conscientiously.
Description of the drawings
Fig. 1 is power construction safety management system structure diagram of the present invention；
Fig. 2 is worker's hand-held set part-structure block diagram of the present invention；
Fig. 3 is field data processing terminal part-structure block diagram of the present invention；
Fig. 4 is remote monitoring center part-structure block diagram of the present invention.
Specific implementation mode
Detailed specific description is done to technical scheme of the present invention in the following with reference to the drawings and specific embodiments.
As shown in Figure 1, a kind of power construction safety management system based on Internet of Things provided by the invention, including several works
Human hand held machine, field data processing terminal and remote monitoring center, wherein worker's hand-held set pass through LORA wireless communication modules
Data interaction is carried out with field data processing terminal.Field data processing terminal transfers data to remote monitoring by 4G networks
Center.
As shown in Fig. 2, the field data processing terminal selects STM32F103 to be used as controller, with high-performance, it is low at
Originally, the characteristics of low-power consumption.STM32 controllers carry out instruction sum number by I2C buses and heart rate sensor and three axis accelerometer
According to interaction, the physiologic information and motion feature of worker are obtained in real time, and dangerous situation are identified and alarm.STM32 is controlled
The analog quantity of supply voltage is converted into digital quantity by device by AD conversion, and with the threshold value comparison of setting, if less than if threshold value
Send out under-voltage instruction.STM32 controllers obtain space electrical field signal by AD conversion, and judge whether exceeded, work as worker
It can judge whether electric wire charges according to this function when placing oneself in the midst of under high-voltage line, thus prevent the generation of electric shock accidents.STM32 is controlled
Device transfers data to LORA wireless communication modules by serial ports will need the data for sending field data processing terminal to send
It goes out.Working efficiency can be improved between worker by intercommunication function real-time Communication for Power.
As shown in figure 3, the field data processing terminal uses STM32 as controller.STM32 controllers pass through serial ports
It obtains the data that LORA wireless communication modules receive and data is handled, stored or are forwarded.STM32 controllers pass through AD
The analog quantity of supply voltage is converted into digital quantity by conversion, and with the threshold value comparison of setting, if under-voltage less than being sent out if threshold value
Instruction.STM32 controllers will need the data for being sent to distal end to be transferred to 4G network communication modules by serial ports.STM32 is controlled
Device realizes that the acquisition, storage, comparison of fingerprint may be implemented in data interaction, fingerprint identification module by serial ports and fingerprint identification module
And it deletes.STM32 controllers obtain the data of GPS positioning module by serial ports, to determine construction team position.In construction team
Fingerprint typing is carried out to satisfactory construction personnel when carrying out qualification, fingerprint is carried out when construction team reaches designated position
Typing.Field data processing terminal is polled worker's hand-held set at interval of a period of time, to obtain related data.
As shown in figure 4, the remote monitoring center, is mainly made of 4G network communication modules and monitoring computer.Monitoring
Computer reads the data processing of 4G network communication modules and storage, security department staff are responsible for implementing monitoring scene feelings
Condition, monitoring personnel understand construction team's condition of going on duty and workers ' health situation according to the data information of acquisition, are realized to scene long-range
Supervision.
Above-described embodiment is used for illustrating the present invention, rather than limits the invention, the present invention spirit and
In scope of the claims, to any modifications and changes that the present invention makes, protection scope of the present invention is both fallen within.
Claims (5)
1. a kind of power construction safety management system based on Internet of Things, which is characterized in that including several worker's hand-held sets, scene
The information processing terminal and remote monitoring center；
Worker's hand-held set includes the first microcontroller, worker's heart rate acquisition device, labour movement state collecting device, voice
Talkback unit, primary scene wireless data communication device, the first battery and electricity between warning device, Antistatic alarm, worker
Managing device；Worker's heart rate acquisition device, labour movement state collecting device, phonetic alarm device, Antistatic alarm,
Between worker talkback unit, primary scene wireless data communication device, the first battery and power management device with the first microcontroller
Device connects；
The field data processing terminal include the second microcontroller, fingerprint attendance device, GPS positioning device, the secondary scene without
Line data communication equipment, first network communication device, the second battery and power management device；The fingerprint attendance device, GPS are fixed
Position device, secondary scene wireless data communication device, first network communication device, the second battery and power management device are with the
Two microcontrollers connect；
The remote monitoring center includes the second network communication device, monitoring computer；
Worker's heart rate acquisition device obtains heart rate data for acquiring worker's sign, and the heart rate data is through serial ports
Communications are to the first microcontroller；
The labour movement state collecting device, moving acceleration data for acquiring worker's body and through I2C bus transfers
To the first microcontroller；
The phonetic alarm device is voice output circuit, when alarm voice information is output to the voice by the first microcontroller
Output circuit, worker will obtain audio alert prompt；
The Antistatic alarm incudes the power frequency electric field around power transmission line and filters out interference signal, simultaneously by power frequency component amplification
Compared with given threshold, buzzer warning is triggered when a threshold is exceeded；
Talkback unit uses DMR digital walkie-talkies, it can be achieved that real-time intercommunication between worker between the worker；
First battery and power management device include rechargeable lithium battery, battery power detection circuit, charge management circuit；
The battery power detection circuit acquires battery voltage analog amount, and voltage data is obtained through AD conversion, according to electric quantity of lithium battery electricity
Curve estimation electric quantity of lithium battery is pressed, under-voltage indicator light is bright when under-voltage；The charge management circuit carries out current-limiting charge to battery
And can prevent from overcharging, when charging is complete, charging complete indicator light is bright；
The primary scene wireless data communication device uses LORA low-power consumption spread spectrum communication modules, is responsible for handling with field data
The data transmission of terminal；
First microcontroller carries out instruction and data friendship with worker's heart rate acquisition device and labour movement state collecting device
Mutually, the physiologic information and motion feature of worker are obtained in real time, and dangerous situation are identified and alarm；It will be electric by AD conversion
The analog quantity of source voltage is converted into digital quantity, and with the threshold value comparison of setting, if less than sending out under-voltage instruction if threshold value；Pass through
AD conversion obtains space electrical field signal, and judges whether exceeded, prevents the generation of electric shock accidents；Transfer data to first
On-site wireless data communication equipment, it would be desirable to which the data for sending field data processing terminal to are sent；
The fingerprint attendance device is using AS608 fingerprint identification modules, it can be achieved that the work(such as write-in, storage, comparison, deletion of fingerprint
Can, it is used for on-site attendance；
The GPS positioning device is GPS positioning module, location data is transmitted to the second microcontroller, to the position of construction team
It is positioned；
The secondary scene wireless data communication device uses LORA low-power consumption spread spectrum communication modules, is responsible for and worker's hand-held set
Data transmission；
The first network communication device is 4G communication modules, is compatible with GPRS and 3G communications, supports field data processing terminal
Transfer data to remote monitoring center；
Second battery and power management device include rechargeable lithium battery, battery power detection circuit, charge management circuit；
The battery power detection circuit acquires battery voltage analog amount, is AD converted to obtain voltage data, according to electric quantity of lithium battery
Voltage curve estimates electric quantity of lithium battery, and under-voltage indicator light is bright when under-voltage；The charge management circuit carries out current limliting to battery and fills
Electricity simultaneously can prevent from overcharging, and when charging is complete, charging complete indicator light is bright；
Second microcontroller obtain the data that secondary scene wireless data communication device receives and data are handled,
Storage or forwarding；The analog quantity of supply voltage is converted into digital quantity by AD conversion, and with the threshold value comparison of setting, if low
Under-voltage instruction is then sent out in threshold value；The data for being sent to distal end will be needed to be transferred to first network communication device；By serial ports with
Fingerprint identification module realizes data interaction；The data that GPS positioning module is obtained by serial ports, to determine construction team position；
Construction team carry out qualification when to satisfactory construction personnel carry out fingerprint typing, when construction team reach designated position when into
Row fingerprint typing；
Second network communication device is 4G network communication modules, is compatible with GPRS and 3G communications, supports remote monitoring center
Transfer data to field data processing terminal.
The monitoring computer reads and stores the data that the second network communication device receives, and monitoring personnel is according to the data of acquisition
Understand construction team's condition of going on duty and workers ' health situation, remote supervisory is realized to scene.
2. a kind of power construction safety management system based on Internet of Things according to claim 1, which is characterized in that described
First microcontroller and the second microcontroller select STM32F103 controllers, with high-performance, low cost, low-power consumption spy
Point.
3. a kind of power construction safety management system based on Internet of Things according to claim 1, which is characterized in that described
Worker's heart rate acquisition device uses heart rate blood oxygen transducer module, the labour movement state collecting device to use MPU6050 tri-
Axle acceleration sensor.
4. a kind of power construction safety management system based on Internet of Things according to claim 1, which is characterized in that described
Charge management circuit uses TA4056 charging management chips.
5. a kind of power construction safety management system based on Internet of Things according to claim 1, which is characterized in that described
Field data processing terminal is polled worker's hand-held set at interval of a period of time, to obtain related data.
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| CN201810470463.2A CN108712490A (en) | 2018-05-16 | 2018-05-16 | A kind of power construction safety management system based on Internet of Things |
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| CN201810470463.2A CN108712490A (en) | 2018-05-16 | 2018-05-16 | A kind of power construction safety management system based on Internet of Things |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451456A (en) * | 2018-10-31 | 2019-03-08 | 国网甘肃省电力公司天水供电公司 | A kind of construction site wireless management system based on ZigBee |
| CN110292387A (en) * | 2019-06-28 | 2019-10-01 | 广西慧云信息技术有限公司 | A kind of device and statistical method counting agriculture labourer's working efficiency |
| CN111031120A (en) * | 2019-12-03 | 2020-04-17 | 国家电网有限公司 | System and method for site safety control based on ubiquitous power Internet of things |
| CN112116800A (en) * | 2020-09-23 | 2020-12-22 | 山东省计算中心（国家超级计算济南中心） | Split type industrial field equipment overhauls debugging auxiliary device |
| CN112270806A (en) * | 2020-10-29 | 2021-01-26 | 广东电网有限责任公司电力科学研究院 | Health safety condition monitoring system |
| CN113222081A (en) * | 2021-04-16 | 2021-08-06 | 湖南省京湘电力开发有限公司 | Handheld portable operating system for power construction management and operating method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109451456A (en) * | 2018-10-31 | 2019-03-08 | 国网甘肃省电力公司天水供电公司 | A kind of construction site wireless management system based on ZigBee |
| CN110292387A (en) * | 2019-06-28 | 2019-10-01 | 广西慧云信息技术有限公司 | A kind of device and statistical method counting agriculture labourer's working efficiency |
| CN111031120A (en) * | 2019-12-03 | 2020-04-17 | 国家电网有限公司 | System and method for site safety control based on ubiquitous power Internet of things |
| CN112116800A (en) * | 2020-09-23 | 2020-12-22 | 山东省计算中心（国家超级计算济南中心） | Split type industrial field equipment overhauls debugging auxiliary device |
| CN112270806A (en) * | 2020-10-29 | 2021-01-26 | 广东电网有限责任公司电力科学研究院 | Health safety condition monitoring system |
| CN113222081A (en) * | 2021-04-16 | 2021-08-06 | 湖南省京湘电力开发有限公司 | Handheld portable operating system for power construction management and operating method |
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