CN115243404B - Electronic T card terminal control system and method - Google Patents
Electronic T card terminal control system and method Download PDFInfo
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- CN115243404B CN115243404B CN202210802994.3A CN202210802994A CN115243404B CN 115243404 B CN115243404 B CN 115243404B CN 202210802994 A CN202210802994 A CN 202210802994A CN 115243404 B CN115243404 B CN 115243404B
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000007613 environmental effect Effects 0.000 claims abstract description 63
- 230000009429 distress Effects 0.000 claims abstract description 48
- 238000004364 calculation method Methods 0.000 claims abstract description 34
- 238000012545 processing Methods 0.000 claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 31
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000008280 blood Substances 0.000 claims abstract description 28
- 210000004369 blood Anatomy 0.000 claims abstract description 28
- 230000036772 blood pressure Effects 0.000 claims abstract description 28
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 28
- 239000001301 oxygen Substances 0.000 claims abstract description 28
- 230000036387 respiratory rate Effects 0.000 claims abstract description 28
- 238000005070 sampling Methods 0.000 claims description 21
- 238000004891 communication Methods 0.000 claims description 19
- 238000013500 data storage Methods 0.000 claims description 9
- 238000012549 training Methods 0.000 claims description 9
- 238000012937 correction Methods 0.000 claims description 5
- 230000002708 enhancing effect Effects 0.000 claims description 4
- 238000012795 verification Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009430 construction management Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/12—Manually actuated calamity alarm transmitting arrangements emergency non-personal manually actuated alarm, activators, e.g. details of alarm push buttons mounted on an infrastructure
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2209/00—Arrangements in telecontrol or telemetry systems
- H04Q2209/40—Arrangements in telecontrol or telemetry systems using a wireless architecture
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- General Physics & Mathematics (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a control system and a method of an electronic T card terminal, wherein the control system comprises the steps of storing identity information by an electronic T card; the vital sign detection module is used for measuring heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data; the environmental element detection module is used for detecting humidity data, temperature data, air pressure data, wind speed data and wind direction data; the task allocation unit allocates task information according to the identity information; the first calculation unit inputs the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data into an environmental state calculation formula to obtain an environmental state index; the second calculation unit inputs heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data into a vital sign state calculation formula to obtain a vital state index; the comprehensive processing unit inputs the life state index and the environment state index into a distress index processing model to obtain a comprehensive distress index. The invention improves the accuracy of judging the distress situation of the offshore wind power personnel.
Description
Technical Field
The invention relates to the technical field of offshore personnel management, in particular to an electronic T card terminal control system and method.
Background
The Chinese offshore wind energy resources are rich, and the wind energy is mainly distributed in southeast coastal areas with developed economy, stronger power grid structure and lack of conventional energy sources. Worldwide, since the 90 s of the 20 th century, offshore wind power has been explored for more than ten years, and technologies have become mature. The offshore wind power system needs offshore wind power personnel to carry out construction and operation maintenance management of wind power engineering, in the process of carrying out construction management on the offshore wind power system, the offshore wind power personnel are often required to go to a mission place to carry out installation, debugging and maintenance, and because the offshore environment changes more and more, dangerous situations often occur in the engineering of offshore construction operation due to severe environments, the life health and safety of the offshore wind power personnel are jeopardized, and personal casualties can be caused once the dangerous situations occur without timely rescue. At present, in the prior art, the distress situation is generally judged only by talkback with offshore wind power personnel, but once the call signal is not good, the distress situation cannot be judged, and unnecessary casualties or invalid rescue are easy to occur.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide an electronic T-card terminal control system and method which are used for improving the accuracy of judging the distress situation of offshore wind power personnel.
In order to achieve the above purpose, the present invention provides the following technical solutions: an electronic T-card terminal control system comprising:
the electronic T card is used for storing the identity information of a single offshore wind power person, and each offshore wind power person executes a task according to the task information;
the vital sign detection module is used for detecting heart rate, pulse, blood pressure, respiratory rate and blood oxygen concentration of the offshore wind power personnel in the task execution process in real time to obtain heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data;
the environment element detection module is used for detecting the environment humidity, the environment temperature, the environment air pressure, the environment air speed and the environment air direction of the offshore wind power personnel in the task execution process in real time to obtain humidity data, temperature data, air pressure data, air speed data and air direction data;
the positioning module is used for positioning the offshore wind power personnel in real time to obtain positioning information;
the electronic T card terminal is respectively connected with the electronic T card, the vital sign detection module, the environment element detection module and the positioning module, and comprises:
the task allocation unit is used for allocating corresponding task information according to the identity information, wherein the task information comprises an initial execution track, and the initial execution track comprises position coordinates of a fault area;
the first calculation unit is used for inputting the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data into a preset environmental state calculation formula to obtain an environmental state index;
the second calculation unit is used for inputting the heart rate data, the pulse data, the blood pressure data, the respiratory rate data and the blood oxygen concentration data into a preset vital sign state calculation formula to obtain a vital state index;
the comprehensive processing unit is respectively connected with the first computing unit and the second computing unit and is used for inputting the life state index and the environment state index into a pre-trained distress index processing model to obtain a comprehensive distress index;
the call rescue unit is connected with the comprehensive processing unit and used for generating a call instruction and a rescue instruction according to the comprehensive distress index and the positioning information;
the communication equipment is connected with the electronic T-card terminal and is used for calling the offshore wind power personnel according to the calling instruction and for the offshore wind power personnel to communicate with the electronic T-card terminal in a calling mode;
and the rescue devices are distributed around the fault area and connected with the electronic T-card terminal, and are used for rescuing the offshore wind power personnel according to the position coordinates where the rescue instructions correspond to the positioning information.
Further, a preset environment prediction index is configured at each position coordinate point on the initial execution track, and the electronic T-card terminal further includes a track correction unit, which is respectively connected with the task allocation unit and the first calculation unit, and includes:
the sampling subunit is used for sampling the environment prediction index and the environment state index at each position coordinate point on the continuous track after the offshore wind power personnel moves along the initial execution track to obtain a plurality of first sampling data and a plurality of corresponding second sampling data;
the calculating subunit is connected with the sampling subunit and is used for differencing the first sampling data and the corresponding second sampling data to obtain a plurality of data difference values;
the track generation subunit is connected with the calculation subunit and is used for generating a difference curve according to a plurality of data difference values, correcting the initial execution track according to the difference curve to obtain a corrected track, and the corrected track comprises the position coordinates of the fault area.
Further, the environmental state calculation formula is configured to:
abcd＝25；
wherein E is n For representing the environmental state index;
a is used for representing a preset first coefficient, and the first coefficient is a constant;
b is used for representing a preset second coefficient, and the second coefficient is a constant;
c is used for representing a preset third coefficient, and the third coefficient is a constant;
d is used for representing a preset fourth coefficient, and the fourth coefficient is a constant;
h is used to represent the humidity data;
t is used to represent the temperature data;
P r for representing the barometric pressure data;
W v for representing the wind speed data;
W d for representing the wind direction data.
Further, the vital sign state calculation formula is configured to:
V i ＝Ax(t)+By(t)+Cz(t)+Du(t)+Ev(t)；
wherein V is i For representing the vital state index;
t is used for indicating the current moment;
t is used for the data acquisition time of the vital sign detection module;
x (t) is used to represent the heart rate data at the current moment;
y (t) is used for representing the pulse data at the current moment;
z (t) is used to represent the blood pressure data at the current time;
u (t) is used to represent the respiratory rate data at the current moment;
v (t) is used to represent the blood oxygen concentration data at the present time.
Further, the integrated processing unit includes:
the data storage subunit is used for storing a plurality of groups of historical environment state data, historical life state data and comprehensive calibration indexes at the same moment;
the model training subunit is connected with the data storage subunit and is used for taking the historical environment state data and the historical life state data as input, taking the comprehensive calibration index as output and training to obtain the distress index processing model;
and the model output subunit is connected with the model training subunit and is used for inputting the life state index and the environment state index at the current moment into the distress index processing model to obtain the comprehensive distress index.
Further, the system also comprises an identity verification module which is connected with the electronic T-card terminal, and the system comprises:
the storage unit is used for storing the association relation between the biological characteristic information of each offshore wind power personnel and the identity information;
the collection unit is used for collecting the biological characteristic information of the offshore wind power personnel;
the matching unit is respectively connected with the storage unit and the acquisition unit and is used for matching the acquired biological characteristic information with the identity information in the storage unit to obtain a matching result;
and when the electronic T card terminal indicates that the acquired biological characteristic information is matched in the storage unit to obtain the corresponding identity information, the task allocation unit sends the task information to the electronic T card.
Further, the system also comprises a signal enhancement module which is respectively connected with the communication equipment, the electronic T-card terminal and each rescue equipment and is used for receiving the calling instruction and the rescue instruction sent by the electronic T-card terminal and enhancing the signals, and sending the calling instruction and the rescue instruction after the signal enhancement to the communication equipment and the rescue equipment respectively
The electronic T card terminal control method is applied to the electronic T card terminal control system and comprises the following steps:
step S1, an electronic T card stores identity information of a single offshore wind power person, a task allocation unit allocates corresponding task information according to the identity information, the task information comprises a corresponding initial execution track, the initial execution track comprises position coordinates of a fault area, and each offshore wind power person executes a task according to the task information;
step S2, a vital sign detection module detects heart rate, pulse, blood pressure, respiratory rate and blood oxygen concentration of the offshore wind power personnel in the task execution process in real time to obtain heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data, an environmental element detection module detects environmental humidity, environmental temperature, environmental air pressure, environmental air speed and environmental air direction of the offshore wind power personnel in the task execution process in real time to obtain humidity data, temperature data, air pressure data, air speed data and air direction data, and a positioning module performs real-time positioning on the offshore wind power personnel to obtain positioning information;
step S3, a first calculation unit inputs the humidity data, the temperature data, the air pressure data, the air speed data and the air direction data into a preset environmental state calculation formula to obtain an environmental state index, and a second calculation unit inputs the heart rate data, the pulse data, the blood pressure data, the respiratory rate data and the blood oxygen concentration data into a preset vital sign state calculation formula to obtain a vital state index; the comprehensive processing unit inputs the life state index and the environment state index into a pre-trained distress index processing model to obtain a comprehensive distress index;
and S4, a calling and rescuing unit generates a calling instruction and a rescuing instruction according to the comprehensive distress index and the positioning information, a communication device calls the offshore wind power personnel according to the calling instruction and is used for calling and communicating the offshore wind power personnel with the electronic T-card terminal, and a plurality of rescuing devices rescue the offshore wind power personnel according to the position coordinates corresponding to the positioning information when the rescuing instruction goes to.
The invention has the beneficial effects that:
according to the invention, the heart rate data, the pulse data, the blood pressure data, the respiratory rate data, the blood oxygen concentration, the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data of the offshore wind power personnel are respectively detected and sent to the electronic T-card terminal in the task execution process by setting the vital sign detection module and the environment detection module, the electronic T-card terminal calculates the vital state index according to the heart rate data, the pulse data, the blood pressure data, the respiratory rate data and the blood oxygen concentration, and calculates the environment state index according to the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data, and further obtains the comprehensive distress index according to the vital state index and the environment state index, and finally, a rescue instruction is generated according to the comprehensive distress index so that rescue equipment goes to rescue.
Drawings
FIG. 1 is a schematic diagram of an electronic T-card terminal control system according to the present invention;
fig. 2 is a flowchart of the steps of the electronic T-card terminal control method of the present invention.
Reference numerals: 1. an electronic T card; 2. a vital sign detection module; 3. an environmental element detection module; 4. a positioning module; 5. an electronic T-card terminal; 51. a task allocation unit; 52. a first calculation unit; 53. a second calculation unit; 54. a comprehensive treatment unit; 541. a data storage subunit; 542. a model training subunit; 543. a model output subunit; 55. calling a rescue unit; 56. a trajectory correction unit; 561. a sampling subunit; 562. a computing subunit; 563. a trajectory generation subunit; 6. a communication device; 7. rescue equipment; 8. an identity verification module; 81. a storage unit; 82. an acquisition unit; 83. a matching unit; 9. and a signal enhancement module.
Detailed Description
The invention will now be described in further detail with reference to the drawings and examples. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
As shown in fig. 1, an electronic T-card terminal control system of the present embodiment includes:
the electronic T card 1 is used for storing the identity information of a single offshore wind power person, and each offshore wind power person executes a task according to the task information;
the vital sign detection module 2 is used for detecting heart rate, pulse, blood pressure, respiratory rate and blood oxygen concentration of the offshore wind power personnel in the process of executing tasks in real time to obtain heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data;
the environmental element detection module 3 is used for detecting the environmental humidity, the environmental temperature, the environmental air pressure, the environmental wind speed and the environmental wind direction of the offshore wind power personnel in the task execution process in real time to obtain humidity data, temperature data, air pressure data, wind speed data and wind direction data;
the positioning module 4 is used for positioning offshore wind power personnel in real time to obtain positioning information;
an electronic T-card terminal 5 connected to the electronic T-card 1, the vital sign detection module 2, the environmental element detection module 3 and the positioning module 4, respectively, comprising:
the task allocation unit 51 is configured to allocate corresponding task information according to the identity information, where the task information includes an initial execution track, and the initial execution track includes position coordinates of a fault area;
the first calculating unit 52 is configured to input the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data into a preset environmental state calculation formula to obtain an environmental state index;
a second calculation unit 53, configured to input heart rate data, pulse data, blood pressure data, respiratory rate data, and blood oxygen concentration data into a preset vital sign state calculation formula, to obtain a vital state index;
the comprehensive processing unit 54 is connected with the first computing unit 52 and the second computing unit 53 respectively, and is used for inputting the life state index and the environment state index into a pre-trained distress index processing model to obtain a comprehensive distress index;
the calling rescue unit 55 is connected with the comprehensive processing unit 54 and is used for generating a calling instruction and a rescue instruction according to the comprehensive distress index and the positioning information;
the communication equipment 6 is connected with the electronic T-card terminal 5 and is used for calling the offshore wind power personnel according to the calling instruction and for the offshore wind power personnel to communicate with the electronic T-card terminal 5 in a calling way;
the plurality of rescue devices 7 are distributed around the fault area and connected with the electronic T-card terminal 5 and are used for rescuing offshore wind power personnel according to the place where the position coordinates corresponding to the positioning information are located when the rescue command is sent.
Specifically, in the present embodiment, data transmission is performed between the electronic T-card 1 and the electronic T-card terminal 5 by means of near field communication. Before executing the task, the offshore wind power personnel needs to hold the electronic T card 1 to acquire task information on the electronic T card terminal 5. The task allocation unit 51 in the electronic T-card terminal 5 allocates task information to the offshore wind power personnel according to the identity information by reading the identity information in the electronic T-card 1, and the offshore wind power personnel starts to execute the task according to the initial execution track in the task information. The vital sign detection module 2 and the environmental element detection module 3 perform data transmission with the electronic T-card terminal 5 through wireless communication. The positioning module 4 is arranged on an offshore wind power personnel body and used for positioning the offshore wind power personnel in real time, generating positioning information and sending the positioning information to the electronic T-card terminal 5. The vital sign detection module 2 and the environment element detection module 3 are worn on the body of the offshore wind power personnel, and respectively detect vital signs and external environments of the offshore wind power personnel after the offshore wind power personnel start to execute tasks, so as to obtain heart rate data, pulse data, blood pressure data, respiratory rate data, blood oxygen concentration data, humidity data, temperature data, air pressure data, wind speed data and wind direction data, and the heart rate data, the pulse data, the blood pressure data, the respiratory rate data, the blood oxygen concentration data, the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data are sent to the electronic T-card terminal 5. The first calculating unit 52 in the electronic T-card terminal 5 calculates a vital state index for representing vital signs of offshore wind power personnel according to heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data; the second calculating unit 53 in the electronic T-card terminal 5 calculates an environmental state index for indicating a real-time external environmental state according to the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data; the comprehensive calculation unit in the electronic T-card terminal 5 inputs the life state index and the environmental state index into a distress index processing model to obtain a comprehensive distress index. The calling and rescuing unit 55 in the electronic T-card terminal 5 generates a calling instruction and a rescuing instruction according to the comprehensive distress index, the communication equipment 6 calls the offshore wind power personnel according to the calling instruction and waits for response, and the plurality of rescuing equipment 7 performs rescue according to the rescuing instruction to the position coordinates of the latest transmitted positioning information. In the embodiment, the comprehensive distress index can be combined with the vital sign state and the external environment state and is comprehensively processed, so that distress situations of offshore wind power personnel can be more accurately represented, accuracy of distress situation judgment of the offshore wind power personnel is improved, and invalid rescue can be avoided while construction safety of the offshore wind power personnel is guaranteed.
Preferably, a preset environment prediction index is configured at each position coordinate point on the initial execution track, and the electronic T-card terminal 5 further includes a track correction unit 56, which is connected to the task allocation unit 51 and the first calculation unit 52, respectively, and includes:
the sampling subunit 561 is configured to sample an environmental prediction index and an environmental state index at coordinate points of each position on a continuous track after the offshore wind power personnel moves along the initial execution track to obtain a plurality of first sampling data and a plurality of corresponding second sampling data;
a calculating subunit 562, connected to the sampling subunit 561, configured to perform difference between the first sampled data and the corresponding second sampled data, so as to obtain a plurality of data differences;
the track generation subunit 563 is connected to the calculation subunit 562, and is configured to generate a difference curve according to the plurality of data differences, and correct the initial execution track according to the difference curve, so as to obtain a corrected track, where the corrected track includes the position coordinates of the fault region.
Specifically, in this embodiment, when the offshore wind power personnel moves to coordinate points at each position on the continuous track, the sampling subunit 561 samples the environmental state index and the pre-configured environmental prediction index, which are obtained by processing by the first computing unit 52, and respectively serve as the second sampling data and the first sampling data, the computing subunit 562 performs difference processing on each of the first sampling data and the second sampling data to obtain a plurality of sets of data difference values, the track generating subunit 563 generates a difference value curve according to the data difference values, and then corrects the initial execution track according to the difference value curve to generate a corrected track. By providing the trajectory correction unit 56, the initial execution trajectory can be continuously corrected according to the external environment conditions, so that the path with severe environment can be avoided in advance, and the working safety of offshore wind power personnel can be improved.
Preferably, the environmental state calculation formula is configured to:
abcd＝25；
wherein E is n For representing an environmental state index;
a is used for representing a preset first coefficient, and the first coefficient is a constant;
b is used for representing a preset second coefficient, and the second coefficient is a constant;
c is used for representing a preset third coefficient, and the third coefficient is a constant;
d is used for representing a preset fourth coefficient, and the fourth coefficient is a constant;
h is used to represent humidity data;
t is used to represent temperature data;
P r for representing barometric pressure data;
W v for representing wind speed data;
W d for representing wind direction data.
Preferably, the vital sign state calculation formula is configured to:
V i ＝Ax(t)+By(t)+Cz(t)+Du(t)+Ev(t)；
wherein V is i For representing a vital state index;
t is used for indicating the current moment;
t is used for the data acquisition time of the vital sign detection module 2;
x (t) is used to represent heart rate data at the current time;
y (t) is used for representing the pulse data at the current moment;
z (t) is used for representing blood pressure data at the current moment;
u (t) is used to represent the respiratory rate data at the current time;
v (t) is used to represent the blood oxygen concentration data at the present time.
Preferably, the integrated processing unit 54 includes:
a data storage subunit 541, configured to store several sets of historical environmental state data, historical life state data, and comprehensive calibration indexes at the same time;
the model training subunit 542 is connected to the data storage subunit 541, and is configured to take the historical environmental status data and the historical life status data as input, take the comprehensive calibration index as output, and train to obtain a distress index processing model;
the model output subunit 543 is connected to the model training subunit 542, and is configured to input the life state index and the environmental state index at the current time into the distress index processing model to obtain a comprehensive distress index.
Specifically, in this embodiment, the comprehensive calibration index is obtained by calibrating in advance according to the historical environmental state data and the historical life state data, and storing the historical environmental state data and the historical life state data in the data storage subunit 541, the model training subunit 542 extracts the historical environmental state data, the historical life state data and the corresponding comprehensive calibration index from the data storage subunit 541, trains to obtain the distress index processing model according to the historical environmental state data, the historical life state data and the corresponding comprehensive calibration index, and the final model output subunit 543 inputs the life state index and the environmental state index obtained by real-time processing into the distress index processing model to obtain the comprehensive distress index.
Preferably, the system further comprises an identity verification module 8 connected with the electronic T-card terminal 5, and comprises:
a storage unit 81, configured to store association relationships between biometric information and identity information of each offshore wind power person;
the collection unit 82 is used for collecting biological characteristic information of offshore wind power personnel;
the matching unit 83 is respectively connected with the storage unit 81 and the acquisition unit 82 and is used for matching the acquired biological characteristic information with each identity information in the storage unit 81 to obtain a matching result;
when the electronic T-card terminal 5 matches the acquired biometric information in the storage unit 81 to obtain corresponding identity information as indicated by the matching result, the task allocation unit 51 sends task information to the electronic T-card 1.
Specifically, in this embodiment, the biometric information includes fingerprint information, face information, and iris information, and the identity information may be a work card number that may be for each person. The storage unit 81 may be a nonvolatile memory. The collecting unit 82 includes a fingerprint identifying module, a face identifying module and an iris identifying module, and after the collecting unit 82 collects the biometric information, the matching unit 83 matches each biometric information with each identity information in the storage unit 81, and generates a corresponding matching result. When the matching result indicates that the biometric information has the identity information that can be matched to the corresponding identity information in the storage unit 81, the task assigning unit 51 transmits the task information associated with the identity information to the electronic T-card 1, and when the matching result indicates that the biometric information does not have the identity information that matches each other in the storage unit 81, the task assigning unit 51 does not transmit the task information to the electronic T-card 1.
Preferably, the system further comprises a signal enhancement module 9, which is respectively connected with the communication device 6, the electronic T-card terminal 5 and each rescue device 7, and is used for receiving the call instruction and the rescue instruction sent by the electronic T-card terminal 5, enhancing the signal, and respectively sending the call instruction and the rescue instruction after the signal enhancement to the communication device 6 and the rescue device 7.
Specifically, in this embodiment, the signal enhancing module 9 may be a signal amplifier, which is configured to amplify and enhance the signal of the call instruction and the rescue instruction, and make the darkroom reach the communication device 6 and the rescue device 7, thereby improving the stability of communication.
The electronic T card terminal control method is applied to the electronic T card terminal control system, as shown in FIG. 2, and comprises the following steps:
step S1, the electronic T card 1 stores identity information of a single offshore wind power person, the task allocation unit 51 allocates corresponding task information according to the identity information, the task information comprises a corresponding initial execution track, the initial execution track comprises position coordinates of a fault area, and each offshore wind power person executes tasks according to the task information;
step S2, a vital sign detection module 2 detects heart rate, pulse, blood pressure, respiratory rate and blood oxygen concentration of the offshore wind power personnel in the process of executing tasks in real time to obtain heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data, an environmental element detection module 3 detects environmental humidity, environmental temperature, environmental air pressure, environmental air speed and environmental air direction of the offshore wind power personnel in the process of executing tasks in real time to obtain humidity data, temperature data, air pressure data, air speed data and air direction data, and a positioning module 4 performs real-time positioning on the offshore wind power personnel to obtain positioning information;
step S3, the first calculating unit 52 inputs the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data into a preset environmental state calculation formula to obtain an environmental state index, and the second calculating unit 53 inputs the heart rate data, the pulse data, the blood pressure data, the respiratory rate data and the blood oxygen concentration data into a preset vital sign state calculation formula to obtain a vital state index; the comprehensive processing unit 54 inputs the life state index and the environmental state index into a pre-trained distress index processing model to obtain a comprehensive distress index;
in step S4, the call rescue unit 55 generates a call instruction and a rescue instruction according to the integrated distress index and the positioning information, the communication device 6 calls the offshore wind power personnel according to the call instruction, and the offshore wind power personnel and the electronic T-card terminal 5 are provided for call communication, and the plurality of rescue devices 7 rescue the offshore wind power personnel according to the location coordinates corresponding to the positioning information when the rescue instruction is sent to.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above examples, and all technical solutions belonging to the concept of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to the present invention may occur to one skilled in the art without departing from the principles of the present invention and are intended to be within the scope of the present invention.
Claims (7)
1. An electronic T-card terminal control system, characterized in that:
the electronic T card (1) is used for storing the identity information of a single offshore wind power person, and each offshore wind power person executes a task according to the task information;
the vital sign detection module (2) is used for detecting heart rate, pulse, blood pressure, respiratory rate and blood oxygen concentration of the offshore wind power personnel in the task execution process in real time to obtain heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data;
the environment element detection module (3) is used for detecting the environment humidity, the environment temperature, the environment air pressure, the environment air speed and the environment air direction of the offshore wind power personnel in the task execution process in real time to obtain humidity data, temperature data, air pressure data, air speed data and air direction data;
the positioning module (4) is used for positioning the offshore wind power personnel in real time to obtain positioning information;
an electronic T-card terminal (5) connected to the electronic T-card (1), the vital sign detection module (2), the environmental element detection module (3) and the positioning module (4), respectively, comprising:
the task allocation unit (51) is used for allocating corresponding task information according to the identity information, wherein the task information comprises an initial execution track, and the initial execution track comprises position coordinates of a fault area;
the first calculating unit (52) is used for inputting the humidity data, the temperature data, the air pressure data, the wind speed data and the wind direction data into a preset environmental state calculating formula to obtain an environmental state index;
a second calculation unit (53) for inputting the heart rate data, the pulse data, the blood pressure data, the respiratory rate data and the blood oxygen concentration data into a preset vital sign state calculation formula to obtain a vital state index;
the comprehensive processing unit (54) is respectively connected with the first computing unit (52) and the second computing unit (53) and is used for inputting the life state index and the environment state index into a pre-trained distress index processing model to obtain a comprehensive distress index;
the calling rescue unit (55) is connected with the comprehensive processing unit (54) and is used for generating a calling instruction and a rescue instruction according to the comprehensive distress index and the positioning information;
the communication equipment (6) is connected with the electronic T-card terminal (5) and is used for calling the offshore wind power personnel according to the calling instruction and for the offshore wind power personnel to communicate with the electronic T-card terminal (5) in a calling mode;
the rescue devices (7) are distributed around the fault area and connected with the electronic T-card terminal (5) and are used for rescuing the offshore wind power personnel according to the position coordinates corresponding to the positioning information where the rescue command is sent;
the electronic T-card terminal (5) further includes a track correction unit (56) respectively connected to the task allocation unit (51) and the first calculation unit (52), including:
a sampling subunit (561) configured to sample an environmental prediction index and an environmental state index at each position coordinate point on a continuous track after the offshore wind power personnel moves along the initial execution track to obtain a plurality of first sampling data and a plurality of corresponding second sampling data;
a calculating subunit (562), connected to the sampling subunit (561), configured to perform a difference between the first sampled data and the corresponding second sampled data, so as to obtain a plurality of data differences;
a track generation subunit (563) connected to the calculation subunit (562) and configured to generate a difference curve according to a plurality of data differences, and correct the initial execution track according to the difference curve, so as to obtain a corrected track, where the corrected track includes position coordinates of a fault area;
the integrated processing unit (54) includes:
a data storage subunit (541) configured to store a plurality of sets of historical environmental state data, historical life state data, and comprehensive calibration indexes at the same time;
a model training subunit (542) connected to the data storage subunit (541) and configured to train to obtain the distress index processing model by taking the historical environmental status data and the historical life status data as inputs and the comprehensive calibration index as output;
and the model output subunit (543) is connected with the model training subunit (542) and is used for inputting the life state index and the environment state index at the current moment into the distress index processing model to obtain the comprehensive distress index.
2. The electronic T-card terminal control system of claim 1, wherein: the environmental state calculation formula is configured to:
abcd＝25；
wherein E is n For representing the environmental state index;
a is used for representing a preset first coefficient, and the first coefficient is a constant;
b is used for representing a preset second coefficient, and the second coefficient is a constant;
c is used for representing a preset third coefficient, and the third coefficient is a constant;
d is used for representing a preset fourth coefficient, and the fourth coefficient is a constant;
h is used to represent the humidity data;
t is used to represent the temperature data;
P r for representing the barometric pressure data;
W v for representing the wind speed data;
W d for representing the wind direction data.
3. The electronic T-card terminal control system of claim 1, wherein: the vital sign state calculation formula is configured to:
V i ＝Ax(t)+By(t)+Cz(t)+Du(t)+Ev(t)；
wherein V is i For representing the vital state index;
t is used for indicating the current moment;
t is used for the data acquisition time of the vital sign detection module (2);
x (t) is used to represent the heart rate data at the current moment;
y (t) is used for representing the pulse data at the current moment;
z (t) is used to represent the blood pressure data at the current time;
u (t) is used to represent the respiratory rate data at the current moment;
v (t) is used to represent the blood oxygen concentration data at the present time.
4. The electronic T-card terminal control system of claim 1, wherein: the system also comprises an identity verification module (8) which is connected with the electronic T-card terminal (5), and comprises:
the storage unit (81) is used for storing the association relation between the biological characteristic information of each offshore wind power personnel and the identity information;
an acquisition unit (82) for acquiring biometric information of the offshore wind power personnel;
the matching unit (83) is respectively connected with the storage unit (81) and the acquisition unit (82) and is used for matching the acquired biological characteristic information with the identity information in the storage unit (81) to obtain a matching result;
when the electronic T card terminal (5) indicates that the acquired biological characteristic information is matched in the storage unit (81) to obtain the corresponding identity information, the task allocation unit (51) sends the task information to the electronic T card (1).
5. The electronic T-card terminal control system of claim 1, wherein: the system also comprises a signal enhancement module (9) which is respectively connected with the communication equipment (6), the electronic T-card terminal (5) and each rescue equipment (7) and is used for receiving the calling instruction and the rescue instruction sent by the electronic T-card terminal (5) and enhancing the signals, and sending the calling instruction and the rescue instruction after the signal enhancement to the communication equipment (6) and the rescue equipment (7) respectively.
6. The electronic T-card terminal control system of claim 1, wherein: the call rescue unit (55) includes:
the comparison subunit is used for comparing the comprehensive distress index with a preset distress threshold value to obtain a comparison result;
and the generation subunit is connected with the comparison subunit and is used for generating the calling instruction and generating the rescue instruction according to the latest received positioning information when the comparison result shows that the comprehensive distress index is larger than the distress threshold.
7. An electronic T-card terminal control method applied to the electronic T-card terminal control system of any one of claims 1 to 6, characterized by comprising:
step S1, an electronic T card (1) stores identity information of a single offshore wind power person, a task distribution unit (51) distributes corresponding task information according to the identity information, the task information comprises a corresponding initial execution track, the initial execution track comprises position coordinates of a fault area, and each offshore wind power person executes a task according to the task information;
step S2, a vital sign detection module (2) detects heart rate, pulse, blood pressure, respiratory rate and blood oxygen concentration of the offshore wind power personnel in the task execution process in real time to obtain heart rate data, pulse data, blood pressure data, respiratory rate data and blood oxygen concentration data, an environment element detection module (3) detects environment humidity, environment temperature, environment air pressure, environment air speed and environment air direction of the offshore wind power personnel in the task execution process in real time to obtain humidity data, temperature data, air pressure data, air speed data and air direction data, and a positioning module (4) performs real-time positioning on the offshore wind power personnel to obtain positioning information;
step S3, a first computing unit (52) inputs the humidity data, the temperature data, the air pressure data, the air speed data and the air direction data into a preset environmental state computing formula to obtain an environmental state index, and a second computing unit (53) inputs the heart rate data, the pulse data, the blood pressure data, the respiratory rate data and the blood oxygen concentration data into a preset vital sign state computing formula to obtain a vital state index; the comprehensive processing unit (54) inputs the life state index and the environment state index into a pre-trained distress index processing model to obtain a comprehensive distress index;
and S4, a calling rescue unit (55) generates a calling instruction and a rescue instruction according to the comprehensive distress index and the positioning information, a communication device (6) calls the offshore wind power personnel according to the calling instruction and is used for calling and communicating the offshore wind power personnel with the electronic T-card terminal (5), and a plurality of rescue devices (7) rescue the offshore wind power personnel according to the position coordinates corresponding to the positioning information when the rescue instruction is sent.
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