WO2013099246A1 - 操縦技量情報提示装置 - Google Patents
操縦技量情報提示装置 Download PDFInfo
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- WO2013099246A1 WO2013099246A1 PCT/JP2012/008330 JP2012008330W WO2013099246A1 WO 2013099246 A1 WO2013099246 A1 WO 2013099246A1 JP 2012008330 W JP2012008330 W JP 2012008330W WO 2013099246 A1 WO2013099246 A1 WO 2013099246A1
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- 238000011156 evaluation Methods 0.000 claims abstract description 49
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
- B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
- B62K11/02—Frames
- B62K11/04—Frames characterised by the engine being between front and rear wheels
- B62K11/06—Frames characterised by the engine being between front and rear wheels the frame being of single-beam type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/28—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor characterised by the type of the output information, e.g. video entertainment or vehicle dynamics information; characterised by the purpose of the output information, e.g. for attracting the attention of the driver
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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
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
- B62J45/20—Cycle computers as cycle accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
- B62J45/40—Sensor arrangements; Mounting thereof
- B62J45/41—Sensor arrangements; Mounting thereof characterised by the type of sensor
- B62J45/415—Inclination sensors
- B62J45/4151—Inclination sensors for sensing lateral inclination of the cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
- B62J45/40—Sensor arrangements; Mounting thereof
- B62J45/41—Sensor arrangements; Mounting thereof characterised by the type of sensor
- B62J45/415—Inclination sensors
- B62J45/4152—Inclination sensors for sensing longitudinal inclination of the cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/16—Type of output information
- B60K2360/172—Driving mode indication
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/16—Type of output information
- B60K2360/174—Economic driving
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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
- B60W2300/00—Indexing codes relating to the type of vehicle
- B60W2300/36—Cycles; Motorcycles; Scooters
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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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/30—Driving style
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/12—Motorcycles, Trikes; Quads; Scooters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/84—Data processing systems or methods, management, administration
Definitions
- the present invention relates to a maneuvering skill information presentation device that presents information related to maneuvering skill to steer a vehicle.
- a skill determination device that determines the skill of a driver who controls a two-wheeled vehicle or a four-wheeled vehicle.
- the operator's skill can be determined based on the steering angle.
- a change in the roll direction, the pitch direction, or the caster angle can be detected, and the skill of the driver can be determined based on this.
- the “operator” includes a rider in a motorcycle.
- Patent Document 1 The vehicle driving support apparatus described in Patent Document 1 can determine the skill level based on the steering angle of the driver and can notify the driver of the improvement or decrease in the skill level. .
- the rider characteristic determination apparatus described in Patent Document 2 detects a change in roll direction, pitch direction, or caster angle in addition to a change in yaw direction. Based on these detection values, the vehicle stability characteristics and turning characteristics of the rider can be determined, and the determination results can be displayed on the monitor.
- the present invention has been made in view of such circumstances, and an object of the present invention is to provide a maneuver skill information presentation device in which information presented according to the maneuver skill of a pilot is changed.
- the present invention has the following configuration. That is, the driving skill information presentation device according to the present invention includes a driving skill evaluation unit that evaluates a pilot's driving skill, a margin determination unit that determines a margin for a pilot's steering based on the steering skill, A presentation information selection unit that selects presentation information of the driving skill based on a margin, and an information output unit that outputs the selected presentation information are provided.
- the steering skill evaluation unit evaluates the pilot's steering skill. Based on the evaluated maneuvering skill, the margin determination unit determines a margin that serves as a guideline indicating how much the operator is maneuvering. Based on the determined margin, the presentation information selection unit selects information related to the driving skill to be presented to the pilot. The selected skill information is output by the information output unit. Since the skill information to be presented is selected according to the margin for the pilot's operation, the skill information can be presented to the operator with an appropriate information load. Since the operator is presented with skill information suitable for his / her maneuvering skill, he / she can enjoy the maneuvering of the vehicle with a margin without feeling stressed in acquiring the skill information.
- the margin determination unit determines the margin in a stepwise manner according to the driving skill.
- the allowance determination unit determines the allowance step by step according to the pilot's maneuvering skill, so that the skill information can be presented more appropriately according to the level determined step by step.
- the pilot can change the presented skill information according to his / her margin level, so that he / she can enjoy driving the vehicle with a margin.
- the vehicle can be operated according to his / her skill level.
- the presentation information selection unit includes an output unit selection unit that selects either visual information or non-visual information as the presentation information according to the margin.
- the output means selection unit selects either visual information or non-visual information as the presentation information according to the margin.
- the presentation information selection unit includes a presentation area selection unit that selects a presentation area of visual information according to the margin. Since the presentation area selection unit selects the presentation area of the visual information according to the margin, the operator can obtain the visual information of the presentation area according to his margin, and it is easy to acquire skill information become.
- the non-visual information is preferably sound information or vibration information. Since the non-visual information is sound information or vibration information, the information load on the driver is reduced, and the vehicle can be enjoyed with sufficient margin.
- the presentation information selection unit includes a presentation information amount selection unit that selects an information amount of the presentation information according to the margin. Since the presentation information amount selection unit selects the information amount of the presentation information according to the margin, the information amount is changed according to the margin of the driver, so that an appropriate information load can be obtained.
- FIG. 1 is a side view showing a schematic configuration of a motorcycle according to an embodiment. It is a functional block diagram which shows the structure of the driving skill information presentation apparatus which concerns on an Example. It is explanatory drawing which shows the margin determination based on an Example. It is explanatory drawing which shows the margin determination based on an Example. It is a flowchart which shows the process sequence of the information presentation which concerns on an Example. It is explanatory drawing which shows the visual information shown based on an Example. It is explanatory drawing which shows the visual information shown based on an Example. It is explanatory drawing which shows stepwise presentation of the skill information which concerns on an Example by nonvisual information. It is a flowchart which shows the process sequence of the information presentation which concerns on an Example.
- FIG. 1 is a side view showing a schematic configuration of a motorcycle provided with a steering skill information presentation device according to the present embodiment.
- the motorcycle 1 includes a main frame 2.
- a head pipe 3 is provided at the upper front end of the main frame 2.
- a steering shaft 4 is inserted through the head pipe 3.
- a handle 5 is connected to the upper end of the steering shaft 4.
- a brake lever (not shown) is disposed on the right side of the handle 5.
- a pair of extendable front forks 7 are connected to the lower end of the steering shaft 4. Thus, the front fork 7 is swung by the rotation operation of the handle 5.
- a front wheel 8 is rotatably attached to the lower end of the front fork 7. The vibration of the front wheel 8 is absorbed by the expansion and contraction of the front fork 7.
- a brake 10 is attached to the lower end of the front fork 7, and the rotation of the front wheel 8 is braked by operating the brake lever.
- a front wheel cover 11 is fixed to the front fork 7 at the top of the front wheel 8.
- the upper part of the main frame 2 holds a fuel tank 15 and a seat 16 side by side.
- An engine 17 and a transmission 18 are held by the main frame 2 at a position below the fuel tank 15.
- the transmission 18 includes a drive shaft 19 that outputs power generated by the engine 17.
- a drive sprocket 20 is connected to the drive shaft 19.
- a swing arm 21 is swingably supported on the lower rear side of the main frame 2.
- a driven sprocket 22 and a rear wheel 23 are rotatably supported at the rear end of the swing arm 21.
- a chain 24 is suspended between the drive sprocket 20 and the driven sprocket 22.
- the power generated by the engine 17 is transmitted to the rear wheel 23 via the transmission 18, the drive shaft 19, the drive sprocket 20, the chain 24 and the driven sprocket 22.
- an ECU (Electronic Control Unit) 25 that controls the operation of each part of the motorcycle 1 is provided at the lower part of the seat 16.
- the motorcycle 1 includes a state quantity detection unit 31 that detects a traveling state of the vehicle.
- the state quantity detection unit 31 includes a gyroscope 33, a steering angle sensor 34, a stroke sensor 35, a wheel speed sensor 36 provided on the front wheel 8, and a GPS (Global Positioning System) 37 that measures the position of the motorcycle 1.
- GPS Global Positioning System
- the gyroscope 33 is disposed on the fuel tank 15.
- the gyroscope 33 detects the angular velocity and angle of the motorcycle 1 in the three axis directions of yaw, roll, and pitch. That is, the yaw rate, yaw angle, roll rate, roll angle, pitch rate, and pitch angle of the motorcycle 1 are detected.
- the steering angle sensor 34 is provided at the upper end of the front fork 7 and detects the steering angle that is the rotation angle of the steering shaft 4.
- the stroke sensor 35 is provided on the front fork 7 and detects the amount of expansion / contraction of the front fork 7. Further, the caster angle of the front fork 7 is calculated based on the amount of expansion / contraction. When the front fork 7 extends and contracts with a hydraulic suspension, the stroke sensor 7 may calculate the caster angle by detecting the hydraulic pressure of the suspension.
- the wheel speed sensor 36 detects the rotational speed of the front wheel 8. Further, the vehicle speed of the motorcycle 1 is calculated based on this rotational speed.
- the GPS 37 is disposed in front of the fuel tank 15 and detects position information of the motorcycle 1.
- the yaw angle, yaw rate, and steering angle of the motorcycle 1 change. Further, when the operator tilts the vehicle body of the motorcycle 1 toward the center of the curve, the roll angle and roll rate of the motorcycle 1 change. Further, when the motorcycle 1 decelerates by operating the brake lever before entering the curve or during the curve traveling, the front fork 7 is contracted. As the front fork 7 contracts, the pitch angle, pitch rate, and caster angle of the motorcycle 1 change.
- vehicle state quantities yaw angle, yaw rate, roll angle, roll rate, pitch angle, pitch rate, caster angle, steering angle, vehicle speed, and position information of the motorcycle 1 are referred to as vehicle state quantities.
- the motorcycle 1 also includes a monitor 41 on which road information and a driving skill evaluation result are displayed, a wireless communication device 40 that transmits information between the motorcycle 1 and the helmet, and a steering skill evaluation result by vibration.
- a vibrator 43 for transmission is provided.
- the monitor 41 is installed in front of the handle 5, and the vibrator 43 is embedded in the seat 16.
- an input unit 26 composed of buttons capable of key input is arranged. The operator can switch the video information displayed on the monitor 41 from the input unit 26.
- the helmet 38 worn by the pilot has a wireless communication device 39 that transmits information between the motorcycle 1 and the helmet, and a speaker 42 that outputs sound information transmitted by wireless communication.
- a mobile terminal such as a smartphone may be installed in the motorcycle 1 in place of the monitor 41, or headphones may be arranged in place of the speaker 42.
- Information transmission from the motorcycle 1 to the smartphone is output from the wireless communication device 40.
- FIG. 2 is a functional block diagram showing the configuration of the driving skill information presentation device.
- the driving skill information presentation device 30 includes a CPU and a memory, and may be incorporated in a part of the ECU 25.
- the driving skill information presentation device 30 includes a driving skill evaluation unit 32, a margin determination unit 44, a presentation information selection unit 45, a presentation information database 49, and an information output unit 50.
- the steering skill evaluation unit 32 evaluates the pilot's driving skill.
- the driving skill evaluation unit 32 includes a memory 51, a turning motion determination unit 52, a component separation unit 53, a vehicle stability characteristic evaluation unit 54, a turning characteristic evaluation unit 55, a standardization unit 56, and an overall characteristic evaluation unit 57. Further, the gyroscope 33, the steering angle sensor 34, the stroke sensor 35, the wheel speed sensor 36, and the GPS 37 are connected to the input of the steering skill evaluation unit 32.
- Each vehicle state quantity detected by the state quantity detection unit 31 is input to the driving skill evaluation unit 32 and stored in the memory 51 in time series.
- the turning motion discriminating unit 52 discriminates whether or not the motorcycle 1 has performed a turning motion that is an object of skill evaluation of the operator.
- a case where the yaw rate of the motorcycle 1 is a certain value or more and continues for a certain time or longer will be described as an example as a criterion for determining the turning motion.
- the turning motion determination unit 52 does not determine that the motorcycle 1 has performed the turning motion.
- the turning motion determination unit 52 determines the turning motion section Y from the absolute value of the detected yaw rate input from the gyroscope 33. That is, the pivoting movement discrimination section 52 is a section from the time when the absolute value of the detected value of the yaw rate of the motorcycle 1 exceeds a threshold value X t to the time again below the threshold value X t, and the duration of the section If it is equal to or longer than the minimum duration Y min , the section is determined as the turning motion section Y.
- pivoting movement discrimination section 52 pivoting movement of the section Do not distinguish between sections.
- the value of the threshold X t may be set appropriately according to the model of the motorcycle 1. Moreover, although what was mentioned above was the method of discriminating the turning motion area Y using a yaw rate, you may discriminate
- the component separation unit 53 includes a low pass filter and a band pass filter. Each detection value input to the component separation unit 53 is subjected to filter processing using a low-pass filter and a band-pass filter. Examples of vehicle state quantities that can be separated by the component separation unit 53 include yaw rate, yaw angle, roll rate, roll angle, pitch rate, pitch angle, steering angle, and caster angle.
- component separation by filter processing will be described by taking a roll rate as an example.
- the entire frequency band data of the roll rate input to the component separation unit 53 is filtered by the low pass filter and the band pass filter.
- the low-pass filter removes high frequency components higher than the threshold frequency Fc1, which is a predetermined value.
- the low frequency band component is output from the low pass filter.
- the bandpass filter removes low frequency components below the threshold frequency Fc1 and removes noise components above the threshold frequency Fc2. Accordingly, the high frequency band component 73 is output from the band pass filter 66. Since the frequency component equal to or higher than the threshold frequency Fc2 is a noise component, it is not related to the driver's characteristic determination.
- the time-series data of each detection value stored in the memory 51 is filtered by the low-pass filter and the band-pass filter, so that each detection value is separated into a low frequency band component and a high frequency band component.
- the threshold frequency Fc1 may be set according to characteristics to be determined. For example, when determining the characteristics of the driver, the threshold frequency Fc1 may be set so that the difference between the beginner and the advanced person is maximized. However, the threshold frequency Fc2 must be larger than the threshold frequency Fc1.
- Each detection value in the turning motion section Y of the motorcycle 1 filtered by the low pass filter 65 and the band pass filter 66 is input to the vehicle stability characteristic evaluation unit 54.
- a case where a yaw rate, a roll rate, and a pitch rate are input will be described as an example.
- the low frequency band of each rate separated from the threshold frequency Fc1 is interpreted as a prediction component for the driver to turn the curve. Further, the high frequency band is interpreted as a correction component corrected when the driver turns the curve.
- the average value of the integrated values per unit time of the predicted component and the corrected component of each rate in the turning section Y is calculated.
- a value obtained by dividing the obtained value corresponding to each prediction component by the value corresponding to the correction component is a stability index (S yaw , S roll, S pitch ) of the yaw rate, roll rate, and pitch rate in one turning section Y.
- the integral amount of the absolute value in the low frequency band is large and the integral amount of the absolute value in the high frequency band is small. If the operator corrects the steering wheel 5 while driving a curve, the absolute value integral amount in the high frequency band increases, and the absolute value integral amount in the low frequency band decreases accordingly. Thus, by using the ratio of the integral amount of the absolute value in the low frequency band and the integral amount of the absolute value in the high frequency band as an index, it is possible to score the characteristics of the driver who is driving the curve.
- the vehicle stability index of the motorcycle 1 is calculated by obtaining the ratio of the integral values of the absolute values of the low frequency band and the high frequency band of the yaw rate, roll rate, and pitch rate during the turning motion of the motorcycle 1 in this way. can do. Further calculates the three stability index (S yaw, S roll, S pitch) vehicle stability score S v is a weighting linear summation of. The calculated vehicle stability score Sv is output to the margin determination unit 44, the presentation information database 49, the standardization unit 56, and the comprehensive characteristic evaluation unit 57.
- the turning characteristic evaluation unit 55 receives each detected value in the turning motion section Y of the motorcycle 1 filtered by the low pass filter.
- a steering angle, a roll angle, a pitch angle, or a caster angle is input will be described as an example.
- the vehicle speed in the turning movement section Y of the motorcycle 1 is input from the memory 51 to the turning characteristic evaluation unit 55.
- the low frequency band of each angle is interpreted as a prediction component for the driver to turn the curve.
- the absolute value amount in the low frequency band is large.
- the threshold frequency Fc1 used for frequency separation at each rate may use a different value for each angle.
- the average value of the integral values per unit time of the predicted component in the turning section Y is calculated for each of the steering angle, the roll angle, and the pitch or caster angle. The calculated value is set as a turning index T steer, T roll, T pitch (caster) of the steering angle, roll angle, pitch or caster angle.
- the average vehicle speed T speed in the turning section Y is calculated from the input vehicle speed in the turning section Y.
- the weighted linear sum of these three turning performance indices and average vehicle speed is calculated as the turning performance score T v .
- the turning performance score T v is output to the margin determination unit 44, the presentation information database 49, the standardization unit 56, and the comprehensive characteristic evaluation unit 57.
- General characterization overall characteristics evaluation unit 57 obtains the vehicle stability score S v and turning performance score T v overall characteristics score G of operator in turning section Y by calculating a weighted linear sum of.
- the overall characteristic score G is an overall evaluation of the driver's characteristics based on the vehicle stability characteristics and turning characteristics of the driver.
- each score is a continuous value, the driver's vehicle stability, turning performance, and overall characteristics can be evaluated steplessly by each score. Further, in addition to evaluating each calculated score as it is, it is also possible to evaluate the driver's maneuvering skill using a score obtained by standardizing each score.
- the standardization unit 56 calculates each average score for each certain period based on the input total characteristic score G, vehicle stability score S v , and turning performance score T v .
- FIG. 3 is a graph in which a certain score calculated for each turning section Y is plotted in time series.
- An average score for each arbitrary period t may be calculated based on the plurality of calculated scores, or an average score may be calculated for each certain number of turning sections.
- a standard deviation may be calculated and evaluated.
- Each standardized score is sent to the margin determination unit 44 and the presentation information database 49.
- a margin for the piloting of the pilot is determined based on each score for evaluating the steering characteristics.
- the means for presenting the skill information of the operator and the amount of information to be presented are appropriately selected according to the determined margin.
- the margin determination unit 44 may determine the margin by referring to only the total characteristic score G or the vehicle stability score S v, or the total characteristic score G, the vehicle stability score S v , and the turning performance score T v.
- the margin may be determined based on at least two of the scores.
- the margin is determined based on the total characteristic score G will be described as an example.
- the margin determination unit 44 determines a margin for the pilot's operation based on the total characteristic score G. That is, as shown in FIG. 3, determines the one or two stages of the margin relative to the threshold value X 1 which is predetermined for overall performance score G is "high” or "low”. Further, as shown in FIG. 4, the margin may be determined in three stages of “high”, “medium”, and “low” with reference to two predetermined threshold values X 2 and X 3 .
- the total characteristic score G may be a score sent from the general characteristic evaluation unit 57 or a standardized score sent from the standardization unit 56.
- the determination result of the margin is output to the presentation information selection unit 45.
- the presentation information selection unit 45 includes a presentation information amount selection unit 46, an information presenter selection unit 47, and a presentation area selection unit 48.
- the presentation information selection unit 45 selects the information means and the information amount to be presented to the operator according to the determination result of the margin.
- the presentation information amount selection unit 46 selects the information amount to be presented according to the determination result of the margin. For example, when the determination result of the margin is “high” in the two-stage evaluation, information regarding the overall characteristic score G, the vehicle stability score S v , and the turning performance score T v is selected. When the determination result of the margin is “low” in the two-step evaluation, only information related to the overall characteristic score G is selected.
- the information presenter selection unit 47 selects skill information presenting means, that is, a presenter, according to the determination result of the margin.
- a monitor 41, a speaker 42, and a vibrator 43 are installed as information presenters.
- the determination result of the margin is “high” in the two-step evaluation
- the visual information is selected as the presentation means
- the monitor 41 is selected as the visual information presenter.
- the non-visual information is selected as the presentation means, and either the speaker 42 or the vibrator 43 is selected as the non-visual information presenter.
- the presentation region selection unit 48 selects a region for displaying the skill information according to the determination result of the margin.
- the display area may be selected according to the determination result of the margin, or may be enlarged so that an arbitrary percentage of the scores are displayed, or auto centered on the center of the displayed score.
- the scale may be changed.
- the presentation information database 49 includes a memory and stores all information that can be presented to the operator. In addition to each vehicle state quantity detected by the state quantity detection unit 31, each score evaluated for each turning section Y by the driving skill evaluation unit 32 is also stored. Sound information that is non-visual information is also stored.
- the presentation information database 49 and the memory 51 may be provided integrally.
- the information output unit 50 can extract the skill information corresponding to the presentation information amount selected by the presentation information amount selection unit 46 from the presentation information database and present it from the information presenter selected by the information presenter selection unit 47.
- the extracted skill information is output. That is, the information output unit 50 outputs the presentation information amount selected by the presentation information amount selection unit 46 and outputs video information if the monitor 41 is selected by the information presenter selection unit 47, and the speaker 42 is selected. If the vibrator 43 is selected, the vibration information is output.
- FIG. 5 is a flowchart showing a processing procedure of information presentation.
- Various vehicle state quantities are input from the state quantity detection unit 31 to the driving skill information presentation device 30.
- the vehicle stability characteristic evaluation unit 54 calculates a vehicle stability score S v
- the turning characteristic evaluation unit 55 calculates a turning property score T v .
- the overall characteristic evaluation unit 57 calculates an overall characteristic score G based on the vehicle stability score S v and the turning performance score T v . By calculating these various scores, it is possible to evaluate the skill of the driver for vehicle operation (step S01).
- the calculated total characteristic score G is output to the margin determination unit 44.
- the margin determination unit 44 determines with respect to the inputted overall characteristics score G, based on the threshold value X 1 predetermined, whether high or low margin (step S02). When it is determined that the margin is high (step S03), the information presenter selection unit 47 instructs the information output unit 50 to output visual information based on the determination result (step S04). The presentation information amount selection unit 46 instructs the information output unit 50 on the amount of information to be presented when it is determined that the margin is high.
- the information presenter selection unit 47 instructs the information output unit 50 to output non-visual information based on the determination result (step S05).
- the presentation information amount selection unit 46 instructs the information output unit 50 on the amount of information to be presented when it is determined that the margin is low.
- the information output unit 50 acquires the information amount instructed from the presentation information amount selection unit 46 from the presentation information database 49.
- the information output unit 50 When the information output unit 50 is instructed to output visual information from the information presenter selection unit 47, the information output unit 50 outputs the acquired video information of the amount of information to the monitor 41.
- the information output unit 50 When the information output unit 50 is instructed to output non-visual information from the information presenter selection unit 47, the information output unit 50 outputs sound information of the acquired information amount to the speaker 42 or vibrates vibration information of the acquired information amount. Output to child 43.
- FIG. 6 An example of the video information presented from the monitor 41 is shown in FIG. As shown in FIG. 6, the monitor 41 presents character information 60 and illustrated information 61 relating to the driving skill.
- the character information 60 shown in FIG. 6 displays a turning performance score T v , a vehicle stability score S v , and an overall characteristic score G.
- Each presented score may be a score for each turning section Y or may be a standardized score for a certain period t.
- the illustrated information 61 graphically displays the turning performance score T v and the vehicle stability score S v .
- the display area where the turning performance score T v and the vehicle stability score S v are displayed is divided into first to fourth areas and four areas.
- the first region is a region where the turning performance score T v is high and the vehicle stability score S v is low
- the second region is a region where both the turning performance score T v and the vehicle stability score S v are low
- the third region is The region where the turning performance score Tv is low and the vehicle stability score Sv is high
- the fourth region is a region where both the turning performance score Tv and the vehicle stability score Sv are high.
- Each of the first to fourth areas is color-coded.
- the turning performance score T v and the vehicle stability score S v calculated for each turning section Y are plotted as one circle on the corresponding area. Further, the standardized turning performance score T v and the vehicle stability score S v are plotted as a circle larger than the circle plotted as a raw score.
- the circles plotted on the first to fourth areas are displayed in the same color system as the corresponding area. That is, each circle indicating a score is color-coded for each region to which it belongs.
- FIG. 7 Another example of the video information presented from the monitor 41 is shown in FIG.
- the character information 62 shown in FIG. 7 in addition to the turning performance score T v , the vehicle stability score S v , and the overall characteristic score G, the left and right maximum bank angles are displayed as numerical values indicating the vehicle behavior.
- the illustrated information 63 uses the information of the GPS 37 to associate the turning section Y with the road map on the road map on which the motorcycle 1 traveled, and calculate the vehicle stability calculated on the corresponding turning section Y.
- the evaluation of the score S v and the turning performance score T v is illustrated.
- Each circle displayed in the illustrated information 62 is color-coded similar to the illustrated information 61. Switching between the character information 60 and 62 and the illustrated information 61 and 63 can be performed from the input unit 26. When the operator inputs a switching instruction to the input unit 26, the switching instruction is issued from the input unit 26 to the information output unit 50.
- Video information to be presented includes skill evaluation results, vehicle behavior, maps, operation information, and the like.
- vehicle behaviors that can be presented include bank angle, travel speed, suspension stroke, and the like.
- the presented operation information includes throttle opening, steering angle, brake amount, and brake timing. Each of these values may be presented as character information or illustrated information. These pieces of information are input to the presentation information database.
- the sound information presented from the speaker 42 may be voice information of a human voice or sound information such as a signal sound.
- the result is output as audio every time each score is calculated.
- the total characteristic score G is output from the speaker 42 as “total characteristic score G is 40 points”.
- the information output unit 50 extracts voice information corresponding to the total characteristic score G from the presentation information database and outputs it.
- each score is evaluated stepwise and the step level is presented as sound information. Similar to the determination of the margin, each threshold is determined using a threshold value for evaluating each score stepwise. As shown in FIG. 8, each score is evaluated in three stages of “high”, “medium”, and “low” with reference to predetermined threshold values X 4 and X 5 . If the score is determined threshold X 5 following the “low”, and “beep” 1 sound is presented. If the score is the threshold X 5 greater than the threshold value X 4 is smaller than, "beep, beep" and 2 sound is presented. If the score is greater than the threshold X 5, "beep, beep, beep" and 3 sound is presented. The sound information is determined by the information output unit 50, and the corresponding sound information is extracted from the presentation information database and output to the speaker 42.
- the vibration information presented from the vibrator 43 is evaluated stepwise using a threshold value as in the case of the sound information, and the step level is presented as vibration information each time a score is calculated. That is, "high”, “medium” on the basis of the threshold value X 4 and X 5 are defined respective score in advance is evaluated in three steps of "low” (FIG. 8). If the score is determined to be “low” threshold X 5 below, one of vibration and "Brookings" is presented. If the score is the threshold X 5 greater than the threshold value X 4 is smaller than, "Brookings, Brookings' and vibrations of the two is presented.
- the vibration information is determined by the information output unit 50 and is output to the vibrator 43. It is preferable to use the vibrator 43 incorporated in any of the handle 5, the glove, the seat 16, the helmet 38, the operator's wearing clothes, a mobile phone or a smartphone.
- FIG. 9 is a flowchart showing a processing procedure of information presentation by the vehicle stability score S v.
- Various vehicle state quantities are input from the state quantity detection unit 31 to the driving skill information presentation device 30. Based on the input vehicle state quantity, the vehicle stability characteristic evaluation unit 54 calculates a vehicle stability score S v . By calculating the vehicle stability score S v , it is possible to evaluate the skill of the driver for vehicle operation (step S11). The calculated vehicle stability score S v is output to the margin determination unit 44.
- the margin determination unit 44 determines whether the margin is high or low with reference to a predetermined threshold with respect to the input vehicle stability score S v (step S12). When it is determined that the margin is high (step S13), the information presenter selection unit 47 instructs the information output unit 50 to output visual information based on the determination result (step S04). The presentation information amount selection unit 46 instructs the information output unit 50 on the amount of information to be presented when it is determined that the margin is high.
- the information presenter selection unit 47 instructs the information output unit 50 to output non-visual information based on the determination result (step S05).
- the presentation information amount selection unit 46 instructs the information output unit 50 on the amount of information to be presented when it is determined that the margin is low.
- FIG. 10 is a flowchart showing a processing procedure of information presentation by the vehicle stability score S v and turning performance score T v.
- Various vehicle state quantities are input from the state quantity detection unit 31 to the driving skill information presentation device 30.
- the vehicle stability characteristic evaluation unit 54 calculates a vehicle stability score S v
- the turning characteristic evaluation unit 55 calculates a turning property score T v .
- the calculated vehicle stability score S v and turning performance score T v are output to the margin determination unit 44.
- the margin determination unit 44 determines whether the margin is high or low with reference to a predetermined threshold with respect to the input vehicle stability score S v and turning capability score T v (step S22). That is, the margin is determined based on two criteria of vehicle stability and turning performance. First, a margin is determined based on vehicle stability (step S23). The margin determination unit 44 determines whether the vehicle stability is “high” or “low” based on a predetermined threshold for the vehicle stability score S v . If the vehicle stability is determined to be “low”, the margin is determined to be low.
- the margin determination unit 44 further determines the margin based on the turnability (step S24).
- the margin determination unit 44 determines whether the turning performance is “high” or “low” with reference to a threshold value that is predetermined for the turning performance score T v . If the turning performance is determined to be “high”, it is determined that the margin is high, and if the turning performance is determined to be “low”, it is determined that the margin is low. That is, it is determined that the margin is high when both the vehicle stability and the turning performance are determined to be “high”, and when the vehicle stability or the turning performance is determined to be “low”, the margin is increased. Determined to be low.
- the information presenter selection unit 47 instructs the information output unit 50 to output visual information (step S04).
- the presentation information amount selection unit 46 instructs the information output unit 50 on the amount of information to be presented when it is determined that the margin is high. If it is determined that the margin is low, the information presenter selection unit 47 instructs the information output unit 50 to output non-visual information (step S05). In addition, the presentation information amount selection unit 46 instructs the information output unit 50 on the amount of information to be presented when it is determined that the margin is low.
- the margin is determined to be high only when both the vehicle stability score S v and the turning performance score T v are high, the amount of information and information means presented to the operator are selected more carefully. , The information load on the driver is reduced.
- FIG. 11 is a flowchart showing a processing procedure of information presentation by the vehicle stability score S v and turning performance score T v.
- Various vehicle state quantities are input from the state quantity detection unit 31 to the driving skill information presentation device 30.
- the vehicle stability characteristic evaluation unit 54 calculates a vehicle stability score S v
- the turning characteristic evaluation unit 55 calculates a turning property score T v .
- the calculated vehicle stability score S v and turning performance score T v are output to the margin determination unit 44.
- the margin determination unit 44 sets the margins to “high”, “medium”, and “low” with respect to the input vehicle stability score S v and turning performance score T v on the basis of a predetermined threshold. Any one of the three stages is determined (step S32). That is, the margin is determined in three stages based on two criteria of vehicle stability and turning performance. First, a margin is determined based on vehicle stability (step S33). The margin determination unit 44 determines whether the vehicle countability is “high” or “low” based on a predetermined threshold for the vehicle stability score S v . If the vehicle stability is determined to be “low”, the margin is determined to be “low”.
- the margin determination unit 44 further determines the margin based on the turnability (step S34).
- the margin determination unit 44 determines whether the turning performance is “high” or “low” with reference to a threshold value that is predetermined for the turning performance score T v . If the turning performance is determined to be “high”, the margin is determined to be “high”, and if the turning performance is determined to be “low”, the margin is determined to be “medium”. That is, when both the vehicle stability and the turning performance are determined to be “high”, the margin is determined to be “high”, the vehicle stability is determined to be “high”, and the turning performance is determined to be “low”. The margin is determined to be “medium”, and if both the vehicle stability and the turning performance are determined to be “low”, the margin is determined to be “low”.
- the information presenter selection unit 47 instructs the information output unit 50 to output visual information. Further, the presentation information amount selection unit 46 instructs the information output unit 50 about the detailed information amount to be presented when the margin is determined to be “high” (step S35). As the visual detailed information, for example, as shown in FIGS. 6 and 7, video information having character information and graphic information is presented.
- the presentation area selection unit 48 further displays only the area having a high stability characteristic in the area displayed by the illustrated information. As shown in FIG. 13, the third region and the fourth region having high stability characteristics are displayed, and a circle indicating each plotted score is displayed in an enlarged manner.
- the information presenter selection unit 47 instructs the information output unit 50 to output visual information.
- the presentation information amount selection unit 46 instructs the information output unit 50 on a simple information amount to be presented when the margin is determined to be “medium” (step S36).
- visual simple information for example, as shown in FIG. 12, video information consisting of character information without illustrated information is presented. Since the illustrated information is not displayed, the information load is reduced and the driver can concentrate on the vehicle operation.
- the presentation area selection unit 48 further displays only the area where the turning characteristic is low in the area displayed by the illustrated information. As shown in FIG. 14, the second region and the third region having a low turning characteristic are displayed, and a circle indicating each plotted score is enlarged and displayed.
- the information presenter selection unit 47 instructs the information output unit 50 to output non-visual information. Also, the presentation information amount selection unit 46 instructs the information output unit 50 on the amount of information to be presented when the margin is determined to be “low” (step S05). As non-visual information, sound information or vibration information is presented as in 4.1.
- the vehicle stability score S v and the turning performance score T v are used to determine the margin in three levels.
- the present invention is not limited to this, and three levels can be obtained by using two threshold values for each score. You may decide to.
- the operator can instruct from the input unit 26 which operation skill to determine the margin according to.
- An instruction to the input unit 26 is sent to the margin determination unit 44.
- the driver's margin is determined based on the driving skill.
- information presentation means and presentation information amount related to the driving skill presented to the operator are selected.
- the pilot can feed back the skill determination result according to his / her own margin, so that he / she can enjoy driving the vehicle with a margin.
- the level of the margin is determined step by step based on an arbitrary threshold, it is possible to more appropriately select the skill information presenting means corresponding to the level of the margin. Since the information means and the amount of information to be presented are changed according to the margin of the pilot, the information can be presented more in line with the skill level of the pilot.
- the skill information is fed back to the operator with sound information or vibration information that does not impose a visual burden.
- the margin is “high”
- skill information with a large amount of information is visually fed back.
- the pilot feels unsatisfactory because the information amount is small, and the desire to improve the skill and know more detailed information is born, and the motivation to improve the skill is improved Connected.
- detailed skill information is fed back in the video information, the operator can know detailed information at the timing he / she wants to know and can improve the skill of the operation while having fun.
- the present invention is not limited to the above embodiment, and can be modified as follows.
- the motorcycle 1 is taken as an example of the vehicle, but the present invention is not limited to this, and a steering skill information presentation device in a four-wheeled vehicle may be used.
- the state quantity detection unit 31 acquires a detection value representing a vehicle state other than the yaw angle, yaw rate, roll angle, roll rate, pitch angle, pitch rate, caster angle, steering angle, vehicle speed, and position information.
- a detection value representing a vehicle state other than the yaw angle, yaw rate, roll angle, roll rate, pitch angle, pitch rate, caster angle, steering angle, vehicle speed, and position information.
- only an arbitrary detection value may be detected from the vehicle state quantity.
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Abstract
Description
特許文献1に記載の車両用運転支援装置では、操縦者の操舵角を基に技量レベルを判定し、技量レベルの向上または低下を運転者へ報知することができる。
特許文献2に記載のライダー特性判定装置は、ヨー方向の変化に加えて、ロール方向またはピッチ方向またはキャスタ角度の変化を検出する。これらの検出値を基に、ライダーの車両安定特性および旋回特性を判定し、それらの判定結果をモニタに表示することができる。
すなわち、本発明に係る操縦技量情報提示装置は、操縦者の操縦技量を評価する操縦技量評価部と、前記操縦技量を基に操縦者の操縦に対する余裕度を判定する余裕度判定部と,前記余裕度に基づいて前記操縦技量の提示情報を選択する提示情報選択部と,選択された前記提示情報を出力する情報出力部と備える。
図1は、本実施例に係る操縦技量情報提示装置を備えた自動二輪車の概略構成を示す側面図である。自動二輪車1はメインフレーム2を備えている。メインフレーム2の前端上部にはヘッドパイプ3が設けられている。ヘッドパイプ3にはステアリングシャフト4が挿通されている。ステアリングシャフト4の上端部にはハンドル5が連結されている。ハンドル5の右側には、ブレーキレバー(図示省略)が配置されている。
次に図1および図2を参照しながら操縦技量情報提示装置30の構成を説明する。図2は、操縦技量情報提示装置の構成を示す機能ブロック図である。操縦技量情報提示装置30はCPUとメモリで構成されており、ECU25の一部に組み込まれていてもよい。操縦技量情報提示装置30は、操縦技量評価部32と、余裕度判定部44と、提示情報選択部45と、提示情報データベース49と、情報出力部50とを有する。
旋回運動判別部52では、自動二輪車1が操縦者の技量評価の対象となる旋回運動を実施したかどうかを判別する。ここで、旋回運動の判断基準として、自動二輪車1のヨーレートがある一定の値以上であり、かつ、ある一定の時間以上持続した場合を例に説明する。上記の条件が満たされない場合、旋回運動判別部52は、自動二輪車1が旋回運動を実施したとは判別しない。
車両安定特性評価部54には、ローパスフィルタ65およびバンドパスフィルタ66によりフィルタ処理された自動二輪車1の旋回運動区間Yにおける各検出値が入力される。ここでは、ヨーレート、ロールレート、ピッチレートが入力される場合を例として挙げる。
旋回特性評価部55は、ローパスフィルタによりフィルタ処理された自動二輪車1の旋回運動区間Yにおける各検出値が入力される。ここでは、ステアリング角度と、ロール角度と、ピッチ角度またはキャスタ角度とが入力される場合を例として挙げる。また、メモリ51から旋回特性評価部55に自動二輪車1の旋回運動区間Yにおける車速が入力される。
総合特性評価部57は、車両安定性得点Svおよび旋回性得点Tvの重み付け線形和を算出することで旋回区間Yにおける操縦者の総合特性得点Gを得る。総合特性得点Gは、操縦者の車両安定特性および旋回特性を基に操縦者の特性を総合的に評価するものである。
次に、操縦特性を評価する各得点を基に操縦者の操縦に対する余裕度を判定する。この判定された余裕度に応じて、操縦者の技量情報の提示手段および提示する情報量が適切に選択される。余裕度判定部44は、総合特性得点Gまたは車両安定性得点Svだけを参照して余裕度を判定してもよいし、総合特性得点G、車両安定性得点Sv、旋回性得点Tvのうち少なくとも2つの得点を基にして余裕度を判定してもよい。以下に、総合特性得点Gを基に余裕度を判定する場合を例として説明する。
次に、実施例において、総合特性評価を余裕度判定の基準として情報提示を実施する動作について図5を参照して説明する。図5は、情報提示の処理手順を示すフローチャートである。
4.1において総合特性得点Gを用いて余裕度を判定していたが、車両安定性得点Svを用いて余裕度を判定してもよい。図9は車両安定性得点Svによる情報提示の処理手順を示すフローチャートである。
4.1において総合特性得点Gを用いて余裕度を判定していたが、車両安定性得点Svおよび旋回性得点Tvを用いて余裕度を判定してもよい。図10は車両安定性得点Svおよび旋回性得点Tvによる情報提示の処理手順を示すフローチャートである。
すなわち、余裕度を車両安定性および旋回性という2つの基準により判定する。まず、車両安定性を基準に余裕度を判定する(ステップS23)。余裕度判定部44は、車両安定性得点Svに対して予め定められた閾値を基準に、車両安定性が「高」または「低」のいずれかを判定する。車両安定性が「低」と判定されると余裕度は低いと判定される。
30 … 操縦技量情報提示装置
32 … 操縦技量評価部
44 … 余裕度判定部
45 … 提示情報選択部
46 … 提示情報量選択部
47 … 情報提示器選択部
48 … 提示領域選択部
50 … 情報出力部
54 … 車両安定特性評価部
55 … 旋回特性評価部
57 … 総合特性評価部
Claims (6)
- 操縦者の操縦技量を評価する操縦技量評価部と、
前記操縦技量を基に操縦者の操縦に対する余裕度を判定する余裕度判定部と,
前記余裕度に基づいて前記操縦技量の提示情報を選択する提示情報選択部と,
選択された前記提示情報を出力する情報出力部と
を備える操縦技量情報提示装置。 - 請求項1に記載の操縦技量情報提示装置おいて,
前記余裕度判定部は、前記操縦技量に応じて前記余裕度を段階的に判定する
操縦技量情報提示装置。 - 請求項1または2に記載の操縦技量情報提示装置において、
前記提示情報選択部は、
前記余裕度に応じて前記提示情報として視覚的情報または非視覚的情報のいずれかを選択する出力手段選択部を
備える操縦技量情報提示装置。 - 請求項3に記載の操縦技量情報提示装置において、
前記提示情報選択部は、
前記余裕度に応じて視覚的情報の提示領域を選択する提示領域選択部を
備える操縦技量情報提示装置。 - 請求項4に記載の操縦技量情報提示装置において、
前記非視覚的情報は音情報または振動情報である
操縦技量情報提示装置。 - 請求項1から5のいずれか1つに記載の操縦技量情報提示装置において、
前記提示情報選択部は、
前記余裕度に応じて前記提示情報の情報量を選択する提示情報量選択部を
備える操縦技量情報提示装置。
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014031050A (ja) * | 2012-08-01 | 2014-02-20 | Toyota Motor Corp | 運転技量診断装置 |
WO2015050038A1 (ja) * | 2013-10-02 | 2015-04-09 | ヤマハ発動機株式会社 | 評価プログラム、記録媒体、評価方法、評価装置および車両 |
WO2018012156A1 (ja) * | 2016-07-15 | 2018-01-18 | 本田技研工業株式会社 | コンテンツ選択システム、コンテンツ再生装置、コンテンツ選択サーバ及びコンテンツ選択方法 |
JPWO2017099214A1 (ja) * | 2015-12-11 | 2018-11-22 | ヤマハ発動機株式会社 | ユーザ動作の評価結果に関するオノマトペ提示装置、オノマトペ提示プログラム及びオノマトペ提示方法 |
JP2020052932A (ja) * | 2018-09-28 | 2020-04-02 | 川崎重工業株式会社 | 走行データ表示方法、プログラム及びシステム |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006232174A (ja) | 2005-02-25 | 2006-09-07 | Nissan Motor Co Ltd | 車両用運転支援装置 |
JP2009115717A (ja) * | 2007-11-08 | 2009-05-28 | Pioneer Electronic Corp | ナビゲーション装置、ナビゲーション方法、ナビゲーションプログラム、および記録媒体 |
JP2009145828A (ja) * | 2007-12-18 | 2009-07-02 | Fujitsu Ten Ltd | エコ運転支援装置 |
WO2011077638A1 (ja) | 2009-12-25 | 2011-06-30 | ヤマハ発動機株式会社 | ライダー特性判定装置およびそれを備えた鞍乗り型車両 |
JP2011221620A (ja) * | 2010-04-05 | 2011-11-04 | Toyota Motor Corp | 車両制御装置及び車両制御システム |
-
2012
- 2012-12-26 EP EP12862850.0A patent/EP2799324A4/en not_active Withdrawn
- 2012-12-26 JP JP2013551250A patent/JP6027981B2/ja active Active
- 2012-12-26 WO PCT/JP2012/008330 patent/WO2013099246A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006232174A (ja) | 2005-02-25 | 2006-09-07 | Nissan Motor Co Ltd | 車両用運転支援装置 |
JP2009115717A (ja) * | 2007-11-08 | 2009-05-28 | Pioneer Electronic Corp | ナビゲーション装置、ナビゲーション方法、ナビゲーションプログラム、および記録媒体 |
JP2009145828A (ja) * | 2007-12-18 | 2009-07-02 | Fujitsu Ten Ltd | エコ運転支援装置 |
WO2011077638A1 (ja) | 2009-12-25 | 2011-06-30 | ヤマハ発動機株式会社 | ライダー特性判定装置およびそれを備えた鞍乗り型車両 |
JP2011221620A (ja) * | 2010-04-05 | 2011-11-04 | Toyota Motor Corp | 車両制御装置及び車両制御システム |
Non-Patent Citations (1)
Title |
---|
See also references of EP2799324A4 |
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JP2014031050A (ja) * | 2012-08-01 | 2014-02-20 | Toyota Motor Corp | 運転技量診断装置 |
US10593227B2 (en) | 2013-10-02 | 2020-03-17 | Yamaha Hatsudoki Kabushiki Kaisha | Evaluation program, storage medium, evaluation method, evaluation apparatus, and vehicle |
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JPWO2017099214A1 (ja) * | 2015-12-11 | 2018-11-22 | ヤマハ発動機株式会社 | ユーザ動作の評価結果に関するオノマトペ提示装置、オノマトペ提示プログラム及びオノマトペ提示方法 |
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JP2020052932A (ja) * | 2018-09-28 | 2020-04-02 | 川崎重工業株式会社 | 走行データ表示方法、プログラム及びシステム |
JP7245019B2 (ja) | 2018-09-28 | 2023-03-23 | カワサキモータース株式会社 | 走行データ表示方法、プログラム及びシステム |
WO2020080500A1 (ja) * | 2018-10-18 | 2020-04-23 | ヤマハ発動機株式会社 | リーン車両走行状態クラスに対応して発光するリーン車両走行状態発光装置 |
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JPWO2021079996A1 (ja) * | 2019-10-25 | 2021-04-29 | ||
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JP7280968B2 (ja) | 2019-10-25 | 2023-05-24 | ヤマハ発動機株式会社 | リーン車両用リアルタイム情報提示制御装置 |
AU2020369336B2 (en) * | 2019-10-25 | 2023-09-07 | Yamaha Hatsudoki Kabushiki Kaisha | Leaning-vehicle-real-time-information-presentation-control apparatus |
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JPWO2013099246A1 (ja) | 2015-04-30 |
EP2799324A4 (en) | 2015-04-29 |
JP6027981B2 (ja) | 2016-11-16 |
EP2799324A1 (en) | 2014-11-05 |
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