CN107550495A - The process adjustments system of control person's fatigue in a kind of detection - Google Patents
The process adjustments system of control person's fatigue in a kind of detection Download PDFInfo
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- CN107550495A CN107550495A CN201710593943.3A CN201710593943A CN107550495A CN 107550495 A CN107550495 A CN 107550495A CN 201710593943 A CN201710593943 A CN 201710593943A CN 107550495 A CN107550495 A CN 107550495A
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Abstract
The present invention relates to a kind of process adjustments system of control person's fatigue in detection, including：Detection module, the detection module are used for the characteristic of control person's fatigue in detecting, and the characteristic of control person's fatigue in the detection is delivered into data processing module；Data processing module, the data processing module receives the characteristic of detection module detection control person's fatigue, the detection module is detected the characteristic of control person's fatigue and prestored and judges that fatigue criteria data are checked, its testing result is sent to technical module；Technical module, the technical module are production technology automatic control system, receive during the data processing module confirms after control person's fatigue information, open the production technology automatic control system, and preset pressure, temperature, liquid level these parameters are arranged to automatically control.
Description
Technical field
The invention belongs to detect tired technical field, the process adjustments system of control person's fatigue in more particularly to a kind of detection.
Background technology
In Chemical Manufacture, tired operation is one of the reason for causing accident.Shift worker day and night reversedly works, if
If cannot sufficiently resting, it is easy to occur sleepy, tired, slow in reacting, chaotic phenomenon in night shift operation, to changing
It is a very big potential safety hazard for work production.Especially for centering control person, this phenomenon is more conventional, because being given birth in chemical industry
In production, changes in process parameters is fast, and cascading effect is big, so at every moment whether monitoring process parameter is in normal to control person in needing
State, extremely easily there is fatigue state.And in modern crafts production, central control system automaticity is very high, leads to
Middle control debugging is crossed with regard to valve site or equipment can be controlled.But the hysteresis quality of the unstability and system due to Chemical Manufacture, so
Chemical Manufacture central control system is arranged to automatically control for a long time, it is not necessary to which at every moment regulation and control are unrealistic to middle control person manually
's.So a kind of process adjustments system of control person's fatigue in detection is invented, can the short time in middle control person's tired operation period
It is arranged to automatic control mode so that the stable safety of production, have very great help to Safe production of chemical industry.
The content of the invention
Present invention aims at the process adjustments system for providing control person's fatigue in a kind of detection.
The process adjustments system of control person's fatigue in a kind of detection, it is characterised in that including：
Detection module, the detection module are used for the characteristic of control person's fatigue in detecting, by control person's fatigue in the detection
Characteristic is delivered to data processing module；
Data processing module, the data processing module receives the characteristic of detection module detection control person's fatigue, by institute
State the characteristic of detection module detection control person's fatigue and prestore and judge that fatigue criteria data are checked, its testing result is sent out
Deliver to technical module；
Technical module, the technical module are production technology automatic control system, receive during the data processing module confirms and control
After the tired information of member, the production technology automatic control system is opened, preset pressure, temperature, liquid level these parameters are arranged to
Automatically control.
Further, the detection module detects fatigue characteristic by camera function, blood vessels detection function；The photography work(
Fatigue characteristic image can be detected, it is mainly eyes closed degree and direction of visual lines；The blood vessels detection function passes through blood vessels data
Change to judge whether fatigue.
Further, detection module includes the camera and mouse pad for being used for detecting fatigue, and the camera includes human eye
Identification function；The camera is installed on above middle control computer, images the positive centering control person in direction, by eye recognition function, is known
Other eyes closed degree and direction of visual lines, then its data is sent to data processing module；The camera is in the temperature sense
Unit opens shooting after not sensing the temperature of middle control person's hand；The mouse pad is placed on the mouse by middle control person's hand pulse
Mark pad above, detects the change of its blood vessels and carrys out control person's heart rate in detecting in real time.
Further, detection module also includes collecting the mouse of click frequency, under the mouse click frequency of central control person
During drop, coordinate the camera of the detection fatigue and the data of mouse pad detection, judged by data processing module.
Further, after the data processing module receives the detection data that the detection module is sent, fatigue is judged
The method of state is as follows：1. eyes closed degree is contrasted during the fatigue that the eyes closed degree that camera is caught prestores with system,
Two kinds of data differences more than 20 percent；2. camera catches eye sight line and does not face middle control monitoring computer；3. mouse pad
The blood vessels change of sensing is less than default blood vessels standard value；4. mouse clicking rate is less than preset value.
Further, the technical module is specifically divided into temperature control, Liquid level, Stress control, at the data
When reason module draws the judged result of fatigue, the technical module is opened, technique is carried out and automatically adjusts.
Further, the temperature control, Liquid level, the serials control that Stress control is systemic presupposition, technique is joined
Number adjuster is connected with main controlled parameter, and system is arranged to automatically control, and makes main controlled ginseng by the technological parameter adjuster
Number reaches stationary value.
Further, technical module is more than 5 minutes in the time that progress technique automatically adjusts pattern, without switching to
Manual mode, or technique is closed when automatically adjusting pattern, middle control scene will give a warning.
Beneficial effects of the present invention：
1. the present invention utilizes camera module and blood vessels detection module, the eye feature of control person and blood vessels variation characteristic in detection, come
In judgement control person whether tired operation, avoid Chemical Manufacture accident occur.
2. the present invention enables the Chemical Manufacture short time to debug automatically using technical module, steady safety in production can be reached, and
The middle control person of tired operation is reminded to recover clear-headed work in time.
Brief description of the drawings
Fig. 1 is the system structure diagram of the process adjustments system of control person's fatigue in a kind of detection of the present invention.
Embodiment
Below with reference to the embodiment of the brief description of the drawings present invention.
Present invention aims at the process adjustments system for providing control person's fatigue in a kind of detection.
The process adjustments system of control person's fatigue in a kind of detection, it is characterised in that including：Detection module, the detection mould
Block is used for the characteristic of control person's fatigue in detecting, and the characteristic of control person's fatigue in the detection is delivered into data processing mould
Block；Data processing module, the data processing module receives the characteristic of detection module detection control person's fatigue, by described in
Detection module, which detects the characteristic of control person's fatigue and prestored, judges that fatigue criteria data are checked, and its testing result is sent
To technical module；Technical module, the technical module are production technology automatic control system, and it is true to receive the data processing module
After recognizing control person's fatigue information, the production technology automatic control system is opened, by preset pressure, temperature, liquid level these parameters
It is arranged to automatically control.The detection module detects fatigue characteristic by camera function, blood vessels detection function；The camera function
Fatigue characteristic image is detected, it is mainly eyes closed degree and direction of visual lines；The blood vessels detection function is become by blood vessels data
Change to judge whether fatigue.Detection module includes the camera and mouse pad for being used for detecting fatigue, and the camera includes human eye
Identification function；The camera is installed on above middle control computer, images the positive centering control person in direction, by eye recognition function, is known
Other eyes closed degree and direction of visual lines, then its data is sent to data processing module；The camera is in the temperature sense
Unit opens shooting after not sensing the temperature of middle control person's hand；The mouse pad is placed on the mouse by middle control person's hand pulse
Mark pad above, detects the change of its blood vessels and carrys out control person's heart rate in detecting in real time.Detection module also includes the mouse that can collect click frequency
Mark, when the mouse click frequency of central control person declines, coordinate the camera of the detection fatigue and the data of mouse pad detection, lead to
Data processing module is crossed to be judged.After the data processing module receives the detection data that the detection module is sent, sentence
The method of disconnected fatigue state is as follows：1. eyes closed degree is carried out during the fatigue that the eyes closed degree that camera is caught prestores with system
Contrast, two kinds of data differences more than 20 percent；2. camera catches eye sight line and does not face middle control monitoring computer；3. mouse
The blood vessels change of mark pad sensing is less than default blood vessels standard value；4. mouse clicking rate is less than preset value.The technical module is specific
It is divided into temperature control, Liquid level, Stress control, when the data processing module draws the judged result of fatigue, opens institute
Technical module is stated, technique is carried out and automatically adjusts.The temperature control, Liquid level, the tandem control that Stress control is systemic presupposition
System, technological parameter adjuster is connected with main controlled parameter, system is arranged to automatically control, and passes through the technological parameter adjuster
Main controlled parameter is set to reach stationary value.Technical module is more than 5 minutes in the time that progress technique automatically adjusts pattern, without
When switching to manual mode, or closing technique and automatically adjust pattern, middle control scene will give a warning.
Claims (8)
- A kind of 1. process adjustments system of control person's fatigue in detection, it is characterised in that including：Detection module, the detection module For the characteristic of control person's fatigue in detection, the characteristic of control person's fatigue in the detection is delivered to data processing mould Block；Data processing module, the data processing module receives the characteristic of detection module detection control person's fatigue, by described in Detection module, which detects the characteristic of control person's fatigue and prestored, judges that fatigue criteria data are checked, and its testing result is sent To technical module；Technical module, the technical module are production technology automatic control system, and it is true to receive the data processing module After recognizing control person's fatigue information, the production technology automatic control system is opened, by preset pressure, temperature, liquid level these parameters It is arranged to automatically control.
- 2. the process adjustments system of control person's fatigue in detection according to claim 1, it is characterised in that the detection module Fatigue characteristic is detected by camera function, blood vessels detection function；The camera function detects fatigue characteristic image, and it is mainly eye Eyeball closure and direction of visual lines；The blood vessels detection function judges whether fatigue by blood vessels data variation.
- 3. the process adjustments system of control person's fatigue in detection according to claim 2, it is characterised in that detection module includes For detecting the camera and mouse pad of fatigue, the camera includes eye recognition function；The camera is installed on middle control Above computer, image the positive centering control person in direction, by eye recognition function, identify eyes closed degree and direction of visual lines, then by its Data are sent to data processing module；The camera is after the temperature of control person's hand during the temperature induction unit does not sense Open shooting；The mouse pad is placed on above the mouse pad by middle control person's hand pulse, is detected the change of its blood vessels and is come in real time Control person's heart rate in detection.
- 4. the process adjustments system of control person's fatigue in detection according to claim 1, it is characterised in that detection module also wraps The mouse of click frequency can be collected by including, and when the mouse click frequency of central control person declines, coordinate the camera of the detection fatigue With the data of mouse pad detection, judged by data processing module.
- 5. the process adjustments system of control person's fatigue in detection according to claim 1, it is characterised in that the data processing After module receives the detection data that the detection module is sent, the method for judging fatigue state is as follows：What 1. camera was caught Eyes closed degree is contrasted during the fatigue that eyes closed degree prestores with system, two kinds of data differences more than 20 percent；2. Camera catches eye sight line and does not face middle control monitoring computer；3. the blood vessels change of mouse pad sensing is less than default blood vessels standard Value；4. mouse clicking rate is less than preset value；When there is above-mentioned detection numerical value, system will be in the computer picture of middle control person manipulation Tired operation prompting is sent, in 5 minutes, the tired operation, which is reminded, is not identified elimination, and data processing module is by described in startup The Auto-control of the process pattern of technical module.
- 6. the process adjustments system of control person's fatigue in detection according to claim 1, it is characterised in that the technical module Temperature control, Liquid level, Stress control are specifically divided into, when the data processing module draws the judged result of fatigue, is opened The technical module is opened, technique is carried out and automatically adjusts.
- 7. the process adjustments system of control person's fatigue in detection according to claim 6, it is characterised in that the temperature control System, Liquid level, the serials control that Stress control is systemic presupposition, technological parameter adjuster is connected with main controlled parameter, is System is arranged to automatically control, and main controlled parameter is reached stationary value by the technological parameter adjuster.
- 8. the process adjustments system of control person's fatigue in detection according to claim 6, it is characterised in that the technical module It it is more than 5 minutes carrying out technique and automatically adjusting time of pattern, without switching to manual mode, or to close technique automatic During shaping modes, Central Control Room scene will give a warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710593943.3A CN107550495A (en) | 2017-07-20 | 2017-07-20 | The process adjustments system of control person's fatigue in a kind of detection |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710593943.3A CN107550495A (en) | 2017-07-20 | 2017-07-20 | The process adjustments system of control person's fatigue in a kind of detection |
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| US6946965B2 (en) * | 2002-12-30 | 2005-09-20 | Young Thomas W | Driver fatigue detector with automatic deactivation |
| CN1810207A (en) * | 2005-01-18 | 2006-08-02 | 株式会社理光 | Operation indicating system and method, fatigue levels determinant apparatus and method |
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| CN103009669A (en) * | 2012-12-11 | 2013-04-03 | 金丰（中国）机械工业有限公司 | Punch operator fatigue judgement system and punch operator fatigue judgement method |
| CN103781405A (en) * | 2011-07-05 | 2014-05-07 | 沙特阿拉伯石油公司 | Systems, computer medium and computer-implemented methods for monitoring and improving health and productivity of employees |
| CN104111740A (en) * | 2014-05-26 | 2014-10-22 | 林聪� | Health-care mouse capable of measuring heart rate and electrocardio fatigue degree |
| CN104520159A (en) * | 2012-08-09 | 2015-04-15 | 宝马股份公司 | Method for operating a motor vehicle during fully automatic vehicle guidance |
| CN104699284A (en) * | 2013-12-08 | 2015-06-10 | 西安发威电子科技有限公司 | Mouse pad with pulse testing function |
| CN204915314U (en) * | 2015-07-21 | 2015-12-30 | 戴井之 | Car safe driving device |
| CN106128032A (en) * | 2016-07-05 | 2016-11-16 | 北京理工大学珠海学院 | A kind of fatigue state monitoring and method for early warning and system thereof |
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2017
- 2017-07-20 CN CN201710593943.3A patent/CN107550495A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6946965B2 (en) * | 2002-12-30 | 2005-09-20 | Young Thomas W | Driver fatigue detector with automatic deactivation |
| CN1810207A (en) * | 2005-01-18 | 2006-08-02 | 株式会社理光 | Operation indicating system and method, fatigue levels determinant apparatus and method |
| CN201070353Y (en) * | 2007-04-16 | 2008-06-11 | 孙军 | On-line early warning system for exhausted working |
| CN103781405A (en) * | 2011-07-05 | 2014-05-07 | 沙特阿拉伯石油公司 | Systems, computer medium and computer-implemented methods for monitoring and improving health and productivity of employees |
| CN104520159A (en) * | 2012-08-09 | 2015-04-15 | 宝马股份公司 | Method for operating a motor vehicle during fully automatic vehicle guidance |
| CN103009669A (en) * | 2012-12-11 | 2013-04-03 | 金丰（中国）机械工业有限公司 | Punch operator fatigue judgement system and punch operator fatigue judgement method |
| CN104699284A (en) * | 2013-12-08 | 2015-06-10 | 西安发威电子科技有限公司 | Mouse pad with pulse testing function |
| CN104111740A (en) * | 2014-05-26 | 2014-10-22 | 林聪� | Health-care mouse capable of measuring heart rate and electrocardio fatigue degree |
| CN204915314U (en) * | 2015-07-21 | 2015-12-30 | 戴井之 | Car safe driving device |
| CN106128032A (en) * | 2016-07-05 | 2016-11-16 | 北京理工大学珠海学院 | A kind of fatigue state monitoring and method for early warning and system thereof |
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Application publication date: 20180109 |