CN113665581A - Safe driving management and control system based on driver - Google Patents
Safe driving management and control system based on driver Download PDFInfo
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- CN113665581A CN113665581A CN202111047489.4A CN202111047489A CN113665581A CN 113665581 A CN113665581 A CN 113665581A CN 202111047489 A CN202111047489 A CN 202111047489A CN 113665581 A CN113665581 A CN 113665581A
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- 238000004088 simulation Methods 0.000 claims abstract description 37
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 23
- 238000007726 management method Methods 0.000 claims description 20
- 238000013500 data storage Methods 0.000 claims description 13
- 238000007405 data analysis Methods 0.000 claims description 11
- 238000004891 communication Methods 0.000 claims description 10
- 238000012545 processing Methods 0.000 claims description 10
- 230000001133 acceleration Effects 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 4
- 230000006399 behavior Effects 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 230000010485 coping Effects 0.000 claims description 2
- 230000036651 mood Effects 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 description 7
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/08—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to drivers or passengers
- B60W40/09—Driving style or behaviour
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/06—Automatic manoeuvring for parking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
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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
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
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Abstract
The invention discloses a safe driving management and control system based on a driver, in particular to the technical field of safe driving, which can judge the operation of the driver under the consciousness condition by arranging a simulation unit, an operation mechanics detection unit, an image acquisition unit, a modeling unit, a disposal scheme matching unit and a comparison unit, then carrying out simulation operation according to the emergent situation data, matching the situation with the most appropriate disposal scheme through the disposal scheme matching unit, comparing the scheme with the simulation operation of the driver, stopping the operation of the driver by the management and control unit if the simulation operation is greatly different from the reasonable disposal scheme, and selecting proper time for automatic parking according to the situation, wherein the invention can judge whether the operation under the emergent situation is safe and reasonable according to the operation habit of the driver, effectively reduces the loss and the potential safety hazard caused by dangerous operation under the nervous mood.
Description
Technical Field
The invention relates to the technical field of safe driving, in particular to a safe driving management and control system based on a driver.
Background
With the continuous progress of society and the development of science and technology, the living standard of people is continuously improved, the quantity of private cars is increased day by day, the pressure of urban traffic is increased more and more, and safe driving becomes a serious problem gradually. Urban vehicles are main vehicles except subways, the safety is low, many cases that drivers are in accidents caused by fatigue or physical reasons also occur in the past, and if the vehicles lose the control of the drivers, the vehicles are very dangerous and are easy to cause accidents.
In long downhill road sections of roads in many mountainous areas in China, a plurality of accidents, namely 'black spots', exist, and most of the accidents are related to the failure of automobile braking. However, the brake failure is caused by faults in very few cases, and is mostly caused by poor driving habits and illegal operations of drivers. The most common misoperation is that the temperature of the friction plate is increased due to the frequent use of the brake for a long time, and the heat fading effect is generated, so that the braking efficiency is lost. The 11.3 serious traffic accident is a tragic accident caused by that a semitrailer driver ignores traffic safety, has no safety precaution consciousness and emergency handling capacity, and adopts wrong driving operation from the beginning of a downhill to the end. Meanwhile, the environment of the roads in the villages and the towns in China is complex, traffic lights and road planning are not perfect, and the flowing directions of vehicles and pedestrians are uncertain, so that traffic accidents can occur.
With the progress of the times, the road passing conditions of China are greatly improved. Even if the road condition is better and the performance of the automobile is advanced, people still need to drive the automobile, and if the automobile is not operated properly, accidents still occur. Therefore, there is no absolute safety automobile in the world, and the road system can not provide absolute safety guarantee for you, and the driving safety is mainly mastered in the driver's hands.
When the vehicle meets an emergency, the driver is in a nervous mood, the driver is difficult to keep a clear-headed accurate judgment and make a correct reaction and treatment measure, the driver has own driving operation habit, even if a reasonable operation suggestion is given when the vehicle meets the emergency, the driver is still difficult to timely receive information and complete driving operation according to the information, even most of the information depends on subconscious reaction to be treated, but the accuracy of the vehicle is difficult to ensure in an emergency treatment mode, so that casualties and great economic loss are easily caused, and the problem needs to be solved by a safe driving management and control system based on the driver.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a safe driving management and control system based on a driver, and the technical problem to be solved by the invention is as follows: when the vehicle meets an emergency, a driver is in a nervous mood, the driver is difficult to keep clear-headed and accurately judge and make correct reaction and treatment measures, the driver has own driving operation habit, even if reasonable operation advice is given when the vehicle meets the emergency, the driver still is difficult to timely receive information and complete driving operation according to the information, even the driver mostly depends on subconscious reaction to treat, but the emergency treatment mode is difficult to ensure the correct rate, so the problems of casualties and great economic loss are easily caused.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a safe driving management and control system based on driver, includes positioning unit, image acquisition unit and operation mechanics detecting element, positioning unit, image acquisition unit and operation mechanics detecting element's output is connected with data processing unit's input electricity, data processing unit's output is connected with data analysis unit's input electricity, data analysis unit's output is connected with the input electricity of treater, the output of treater is connected with simulation unit's input electricity, the output of treater is connected with the input electricity of scheme matching unit, simulation unit's input is connected with the output electricity of modeling unit, modeling unit's input is connected with data storage unit's output electricity.
The input end of the data storage unit is electrically connected with the output end of the data analysis unit, the output end of the disposal scheme matching unit is electrically connected with the input end of the comparison unit, the output end of the simulation unit is electrically connected with the input end of the comparison unit, the output end of the comparison unit is electrically connected with the input end of the feedback unit, and the output end of the feedback unit is electrically connected with the input end of the processor.
The output end of the processor is electrically connected with the input end of the control unit, the output end of the control unit is electrically connected with the input end of the automatic parking system, the output end of the processor is electrically connected with the input end of the warning unit, the output end of the control unit is electrically connected with the input end of the communication unit, the output end of the communication unit is electrically connected with the input end of the remote service terminal, and the output end of the communication unit is electrically connected with the input end of the alarm unit.
As a further scheme of the invention: the operating mechanics detection unit comprises a brake pressure detection unit, an accelerator pressure detection unit and a steering wheel corner detection unit.
As a further scheme of the invention: the brake pressure detection unit is used for detecting the stress condition of the surface of the brake pedal, so that the emergency degree of the brake process can be conveniently judged;
the accelerator pressure detection unit is used for detecting the stress condition of the surface of the accelerator pedal, so that the urgency degree of the acceleration process can be conveniently judged;
the steering wheel corner detection unit is used for detecting the rotation angle of the steering wheel, and is convenient for judging the angle of the steering process.
As a further scheme of the invention: the image acquisition unit is used for acquiring image data of a vehicle running environment and image data of the interior of the vehicle, so that whether an abnormal condition or a rapid approaching condition of other vehicles occurs in the running environment can be conveniently and subsequently judged;
the positioning unit is used for collecting the position information of the vehicle;
the data analysis unit is used for processing and analyzing the acquired environmental information and the operation behavior information of the vehicle and extracting the characteristics of the acquired image data;
the data storage unit is used for storing the brake urgency degree formed by the force for stepping on the brake pedal, the vehicle acceleration urgency degree formed by the force for stepping on the accelerator pedal and the steering degree data formed by the rotation angle of the rotating steering wheel in the normal driving process of the vehicle driver;
the modeling unit is used for establishing an initial model according to the normal safe driving operation habit data of the driver stored in the data storage unit;
the simulation unit is used for forming a simulation model by combining the initial model, the stepping force of a brake pedal and an accelerator pedal in the operation process of the driver at the moment, the size data of the steering wheel angle and the image data of the driving environment, and sending the result of the simulation model to the comparison unit;
the treatment scheme matching unit is used for matching a reasonable treatment scheme according to the characteristic data of the vehicle running environment image and the operation image of the driver in the vehicle.
As a further scheme of the invention: the disposal scheme matching unit stores a plurality of disposal schemes, and the disposal schemes comprise that proper braking and acceleration degrees or steering avoidance in different directions are selected according to road abnormity in different directions and rapid approach of vehicles and pedestrians.
As a further scheme of the invention: the comparison unit is used for comparing the simulation result obtained by the simulation unit with the disposal scheme matched by the disposal scheme matching unit, comparing the coping operation mode of the driver under the condition obtained by the model simulation formed by the driving operation habit of the driver with the most reasonable disposal scheme under the condition, and sending the comparison result to the processor;
the control unit is used for automatically finishing the operation of the driver and starting the automatic parking system when the comparison result has a large difference;
the automatic parking system is used for taking over the automatic side-approaching parking process of the vehicle;
the warning unit is used for automatically sending out warning signals when the comparison result has larger difference, and prompting passing pedestrians and vehicles to keep a safe distance.
The alarm unit is used for giving an alarm in time when a vehicle breaks down or has a serious accident.
The invention has the beneficial effects that:
1. the invention firstly collects the force of the driver stepping on a brake pedal and an accelerator pedal, the angle of a steering wheel is rotated, the situation of the driver is judged by combining the image information of the driving environment at the time, an operation model of the driver is established according to the safe driving habits of the driver under different situations, then the simulation operation can be carried out according to the data of the emergent situations, the operation under the consciousness situation of the driver is judged, meanwhile, the situation is matched with the most appropriate disposal scheme by the disposal scheme matching unit, the scheme is compared with the simulation operation of the driver, if the simulation operation is greatly different from the reasonable disposal scheme, the management and control unit stops adopting the operation of the driver, the automatic parking system can judge whether the operation is safe and reasonable under emergency conditions according to the operation habit of a driver, and effectively reduces the loss and potential safety hazard caused by dangerous operation under the nervous mood;
2. according to the invention, the positioning unit, the remote service terminal and the alarm unit are arranged, the positioning unit collects and transmits the vehicle position information to the remote service terminal, when emergency needs to be rescued, the position information can be automatically transmitted, so that remote rescue and service personnel can conveniently know the situation and organize the rescue process in time, and meanwhile, the alarm unit can automatically alarm when emergency is met, so that the rescue and service process is more timely and accurate.
Drawings
FIG. 1 is a schematic diagram of a system connection structure according to the present invention;
FIG. 2 is a schematic structural diagram of an operative mechanical testing unit according to the present invention;
in the figure: 1. a positioning unit; 2. an image acquisition unit; 3. an operation mechanics detection unit; 31. a brake pressure detection unit; 32. an accelerator pressure detection unit; 33. a steering wheel angle detection unit; 4. a data processing unit; 5. a data analysis unit; 6. a processor; 7. a treatment plan matching unit; 8. a simulation unit; 9. a modeling unit; 10. a data storage unit; 11. a comparison unit; 12. a feedback unit; 13. a management and control unit; 14. a warning unit; 15. an automatic parking system; 16. a communication unit; 17. a remote service terminal; 18. and an alarm unit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, the present invention provides a driver-based safe driving management and control system, which includes a positioning unit 1, an image collecting unit 2, and an operation mechanics detecting unit 3, wherein output ends of the positioning unit 1, the image collecting unit 2, and the operation mechanics detecting unit 3 are electrically connected to an input end of a data processing unit 4, an output end of the data processing unit 4 is electrically connected to an input end of a data analyzing unit 5, an output end of the data analyzing unit 5 is electrically connected to an input end of a processor 6, an output end of the processor 6 is electrically connected to an input end of a simulation unit 8, an output end of the processor 6 is electrically connected to an input end of a treatment plan matching unit 7, an input end of the simulation unit 8 is electrically connected to an output end of a modeling unit 9, and an input end of the modeling unit 9 is electrically connected to an output end of a data storage unit 10.
The input end of the data storage unit 10 is electrically connected with the output end of the data analysis unit 5, the output end of the treatment scheme matching unit 7 is electrically connected with the input end of the comparison unit 11, the output end of the simulation unit 8 is electrically connected with the input end of the comparison unit 11, the output end of the comparison unit 11 is electrically connected with the input end of the feedback unit 12, and the output end of the feedback unit 12 is electrically connected with the input end of the processor 6.
The output end of the processor 6 is electrically connected with the input end of the management and control unit 13, the output end of the management and control unit 13 is electrically connected with the input end of the automatic parking system 15, the output end of the processor 6 is electrically connected with the input end of the warning unit 14, the output end of the management and control unit 13 is electrically connected with the input end of the communication unit 16, the output end of the communication unit 16 is electrically connected with the input end of the remote service terminal 17, and the output end of the communication unit 16 is electrically connected with the input end of the alarm unit 18.
As shown in fig. 2, the manipulation force detecting unit 3 includes a brake pressure detecting unit 31, an accelerator pressure detecting unit 32, and a steering wheel angle detecting unit 33.
As shown in fig. 2, the brake pressure detecting unit 31 is used for detecting the stress condition of the surface of the brake pedal, so as to conveniently judge the degree of urgency of the braking process;
the accelerator pressure detection unit 32 is used for detecting the stress condition of the surface of the accelerator pedal, so as to conveniently judge the degree of urgency of the acceleration process;
the steering wheel angle detecting unit 33 is used for detecting the rotation angle of the steering wheel, so as to determine the angle of the steering process.
As shown in fig. 1, the image acquisition unit 2 is configured to acquire image data of a vehicle driving environment and image data of an interior of the vehicle, so as to subsequently determine whether an abnormality occurs in the driving environment or whether another vehicle approaches the driving environment quickly;
the positioning unit 1 is used for collecting the position information of the vehicle;
the data analysis unit 5 is used for processing and analyzing the collected environmental information and the operation behavior information of the vehicle, and extracting the characteristics of the collected image data;
the data storage unit 10 is used for storing the brake urgency degree formed by the force for stepping on the brake pedal, the vehicle acceleration urgency degree formed by the force for stepping on the accelerator pedal and the steering degree data formed by the rotation angle of the rotating steering wheel in the normal driving process of the vehicle driver;
the modeling unit 9 is used for establishing an initial model according to the normal safe driving operation habit data of the driver stored in the data storage unit 10;
the simulation unit 8 is used for combining the initial model, the stepping force of a brake pedal and an accelerator pedal in the operation process of the driver at the moment, the size data of the steering wheel angle and the image data of the driving environment to form a simulation model, and sending the result of the simulation model to the comparison unit 11;
the treatment plan matching unit 7 is configured to match a reasonable treatment plan according to the feature data of the vehicle running environment image and the operation image of the driver inside the vehicle.
As shown in fig. 1, the handling scheme matching unit 7 stores a plurality of handling schemes, and the handling schemes include selecting appropriate braking and acceleration degrees or steering avoidance in different directions according to road anomalies in different directions and rapid approach of vehicles and pedestrians.
As shown in fig. 1, the comparison unit 11 is configured to compare the simulation result obtained by the simulation unit 8 with the treatment plan matched by the treatment plan matching unit 7, simulate a model formed by the driving operation habit of the driver to obtain a handling operation manner performed by the driver in the situation and a most reasonable treatment plan according to the situation, and send the comparison result to the processor 6;
the management and control unit 13 is configured to automatically end the operation of the driver and start the automatic parking system 15 when a large difference exists in the comparison result;
the automatic parking system 15 is used for taking over the automatic side parking process of the vehicle;
the warning unit 14 is used for automatically sending out a warning signal when the comparison result has a large difference, and prompting that the passing pedestrians and vehicles keep a safe distance.
The alarm unit 18 is used for giving an alarm in time when a vehicle has a fault or a serious accident.
In summary, the present invention:
by arranging the simulation unit 8, the operation mechanics detection unit 3, the image acquisition unit 2, the modeling unit 9, the disposal scheme matching unit 7 and the comparison unit 11, firstly, the force of the driver for stepping on a brake pedal and an accelerator pedal is acquired, the angle of a steering wheel is rotated, the situation of the driver is judged by combining with the image information of the driving environment at the time, an operation model of the driver is established according to the safe driving habits of the driver under different situations, then, the simulation operation can be carried out according to the emergent situation data, the operation of the driver under the consciousness situation is judged, meanwhile, the most appropriate disposal scheme is matched by the disposal scheme matching unit 7 under the situation, the scheme is compared with the simulation operation of the driver, if the simulation operation is greatly different from the reasonable disposal scheme, the management and control unit 13 stops adopting the operation of the driver, the invention can judge whether the operation is safe and reasonable under the emergency condition according to the operation habit of the driver, thereby effectively reducing the loss and the potential safety hazard caused by dangerous operation under the nervous mood.
Through setting up positioning unit 1, remote service terminal 17 and alarm unit 18, positioning unit 1 sends vehicle position information collection to remote service terminal 17, when meeting emergency and needing the rescue, can send positional information automatically, makes things convenient for remote rescue and service personnel in time to know the condition and organize the rescue process, and alarm unit 18 can be automatic alarm when meeting emergency simultaneously, makes rescue and service process more in time accurate.
Secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (6)
1. The utility model provides a safe driving management and control system based on driver, includes positioning unit (1), image acquisition unit (2) and operation mechanics detecting element (3), its characterized in that: the output ends of the positioning unit (1), the image acquisition unit (2) and the operation mechanics detection unit (3) are electrically connected with the input end of the data processing unit (4), the output end of the data processing unit (4) is electrically connected with the input end of the data analysis unit (5), the output end of the data analysis unit (5) is electrically connected with the input end of the processor (6), the output end of the processor (6) is electrically connected with the input end of the simulation unit (8), the output end of the processor (6) is electrically connected with the input end of the treatment scheme matching unit (7), the input end of the simulation unit (8) is electrically connected with the output end of the modeling unit (9), and the input end of the modeling unit (9) is electrically connected with the output end of the data storage unit (10);
the input end of the data storage unit (10) is electrically connected with the output end of the data analysis unit (5), the output end of the treatment scheme matching unit (7) is electrically connected with the input end of the comparison unit (11), the output end of the simulation unit (8) is electrically connected with the input end of the comparison unit (11), the output end of the comparison unit (11) is electrically connected with the input end of the feedback unit (12), and the output end of the feedback unit (12) is electrically connected with the input end of the processor (6);
the output end of the processor (6) is electrically connected with the input end of a control unit (13), the output end of the control unit (13) is electrically connected with the input end of an automatic parking system (15), the output end of the processor (6) is electrically connected with the input end of a warning unit (14), the output end of the control unit (13) is electrically connected with the input end of a communication unit (16), the output end of the communication unit (16) is electrically connected with the input end of a remote service terminal (17), and the output end of the communication unit (16) is electrically connected with the input end of an alarm unit (18).
2. The driver-based safe driving management and control system according to claim 1, characterized in that: the operating mechanics detection unit (3) comprises a brake pressure detection unit (31), an accelerator pressure detection unit (32) and a steering wheel corner detection unit (33).
3. The driver-based safe driving management and control system according to claim 2, characterized in that: the brake pressure detection unit (31) is used for detecting the stress condition of the surface of the brake pedal, so that the urgency degree of the braking process can be conveniently judged;
the accelerator pressure detection unit (32) is used for detecting the stress condition of the surface of the accelerator pedal, so that the urgency degree of the acceleration process can be conveniently judged;
the steering wheel corner detection unit (33) is used for detecting the rotation angle of the steering wheel, and is convenient for judging the angle of the steering process.
4. The driver-based safe driving management and control system according to claim 1, characterized in that: the image acquisition unit (2) is used for acquiring image data of a vehicle running environment and image data of the interior of the vehicle, so that whether an abnormal condition or a rapid approaching condition of other vehicles occurs in the running environment can be conveniently judged subsequently;
the positioning unit (1) is used for collecting the position information of the vehicle;
the data analysis unit (5) is used for processing and analyzing the collected environment information and the operation behavior information of the vehicle and extracting the characteristics of the collected image data;
the data storage unit (10) is used for storing the brake urgency degree formed by the force for stepping on the brake pedal, the vehicle acceleration urgency degree formed by the force for stepping on the accelerator pedal and the steering degree data formed by the rotating angle of the rotating steering wheel in the normal driving process of the vehicle driver;
the modeling unit (9) is used for establishing an initial model according to the normal safe driving operation habit data of the driver stored in the data storage unit (10);
the simulation unit (8) is used for forming a simulation model by combining the initial model, the stepping force of a brake pedal and an accelerator pedal in the operation process of the driver at the moment, the size data of the steering wheel angle and the image data of the driving environment, and sending the result of the simulation model to the comparison unit (11);
the treatment scheme matching unit (7) is used for matching a reasonable treatment scheme according to the characteristic data of the vehicle running environment image and the operation image of the driver in the vehicle.
5. The driver-based safe driving management and control system according to claim 4, characterized in that: the disposal scheme matching unit (7) stores a plurality of disposal schemes, and the disposal schemes comprise that proper braking and acceleration degrees or steering avoidance in different directions are selected according to road anomalies in different directions and rapid approach of vehicles and pedestrians.
6. The driver-based safe driving management and control system according to claim 5, characterized in that: the comparison unit (11) is used for comparing the simulation result obtained by the simulation unit (8) with the treatment scheme matched by the treatment scheme matching unit (7), simulating a model formed by the driving operation habit of the driver to obtain a coping operation mode made by the driver under the condition and a most reasonable treatment scheme under the condition, and sending the comparison result to the processor (6);
the management and control unit (13) is used for automatically finishing the operation of the driver and starting the automatic parking system (15) when the comparison result has a large difference;
the automatic parking system (15) is used for taking over the automatic side parking process of the vehicle;
the warning unit (14) is used for automatically sending out a warning signal when the comparison result has a large difference, and prompting that the passing pedestrians and vehicles keep a safe distance.
The alarm unit (18) is used for giving an alarm in time when a vehicle breaks down or has a serious accident.
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| CN202111047489.4A CN113665581A (en) | 2021-09-07 | 2021-09-07 | Safe driving management and control system based on driver |
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| CN202111047489.4A CN113665581A (en) | 2021-09-07 | 2021-09-07 | Safe driving management and control system based on driver |
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| JP2008056059A (en) * | 2006-08-30 | 2008-03-13 | Equos Research Co Ltd | Driver state estimation device and driving support device |
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