CN105389464B - A kind of method and apparatus calculating driver's spatial impression parameter - Google Patents
A kind of method and apparatus calculating driver's spatial impression parameter Download PDFInfo
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- CN105389464B CN105389464B CN201510711659.2A CN201510711659A CN105389464B CN 105389464 B CN105389464 B CN 105389464B CN 201510711659 A CN201510711659 A CN 201510711659A CN 105389464 B CN105389464 B CN 105389464B
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
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Abstract
Embodiment of the present invention discloses a kind of method and apparatus for calculating driver's spatial impression parameter.Method comprises determining that evaluation basic point, the evaluation basic point includes EP point, PN point and R point, wherein the EP point is the eyellipse center point of driver, and the PN point is the rear neck point of driver, and the R point is the passenger car reference point for the design of driver；Driver front and back spatial impression parameter is calculated based on the EP point, driver or so spatial impression parameter is calculated based on the EP point and R point, driver's height space sense parameter is calculated based on the EP point and PN point, and driver visual field parameter is calculated based on the R point；Based on spatial impression parameter, driver before and after the driver or so spatial impression parameter, driver's height space sense parameter and driver visual field parameter, driver's spatial impression parameter is determined.
Description
Technical field
The present invention relates to automobile technical fields, more particularly, to a kind of side for calculating driver's spatial impression parameter
Method and device.
Background technique
Have in national newest standards " term and definition of automobile and trailer type " (GB/T 3730.1-2001) to automobile
Such as give a definition: by power drive, the vehicle of the non-track carrying with 4 or 4 or more wheels is mainly used for: carrying personnel
And (or) cargo；Draw the vehicle of carrying personnel and (or) cargo；Specific use.
The spatial impression of driver is all extremely important for driving safety and driving experience.In the prior art, mainly
The spatial impression of driver is assessed based on the method that regulation provides.Such as: the visual field or A column obstacle in 180 ° of driver front
Angle etc..
However, the method that these regulations provide at present is formulated from the angle of driving safety, it can not be comprehensive
Measure the spatial impression of driver.The raising and sale of automobile required with people to driver comfort segments market competition
It needs, the spatial impression of driver is only evaluated only in accordance with the method for regulation offer, being difficult to create in this respect has obviously
The vehicle of competitive advantage.
Summary of the invention
The purpose of the present invention is to propose to a kind of method and apparatus for calculating driver's spatial impression parameter.
A method of driver's spatial impression parameter is calculated, this method comprises:
Determine evaluation basic point, the evaluation basic point includes EP point, PN point and R point, wherein EP point is driver
Eyellipse center point, the PN point be driver rear neck point, the R point be driver passenger car design ginseng
Examination point；
Driver front and back spatial impression parameter is calculated based on the EP point, vapour is calculated based on the EP point and R point
Vehicle driver or so spatial impression parameter calculates driver's height space sense parameter based on the EP point and PN point, and
Driver visual field parameter is calculated based on the R point；
Based on spatial impression parameter, driver before and after the driver or so spatial impression parameter, driver
Height space sense parameter and driver visual field parameter, determine driver's spatial impression parameter.
Preferably, spatial impression parameter includes: before and after the calculating driver based on EP point
The cross-sectional side view section for crossing the EP point determines X of the EP point apart from ceiling front minimum point to horizontal distance
XB；
The EP point is projected to the section of Y=0, and determines the shortest distance XG of subpoint and console region；
The X is carried out pair to the X of horizontal distance XB and one or more automobile models to horizontal distance XB reference index item
Than with the determination X to the relative estimation values of horizontal distance XB, most with the multiple automobile model by the shortest distance XG
Short distance XG reference index item compares, with the relative estimation values of the determination shortest distance XG；
Based on the X to the relative estimation values of horizontal distance XB and the relative estimation values of the shortest distance XG, weighting is counted
Calculate driver front and back spatial impression parameter.
It is preferably, described that driver or so spatial impression parameter is calculated based on EP point and R point, comprising:
The rear section view section for crossing the EP point determines minimum range of the EP point in horizontal direction within the scope of 50 degree
YEmin；
The rear section view section for crossing the R point, determine the R point upward preset distance Z-direction plane and preceding door internal decoration plate
Y-direction horizontal distance YO between the intersection point that intersection point and water are cut；
Determine the Y-direction distance YN of a ' point distance b ' point, wherein a ' point are as follows: cross R point X to 500 millimeters of YZ sections and cross R point Z
There is intersecting lens, the intersection point of the intersecting lens and auxiliary fasia console to 150 millimeters of XY sections；B ' point are as follows: cross 100 millimeters of Z-direction of R point section
With the intersection point of door internal decoration plate；
The minimum range YEmin reference index item of the minimum range YEmin and one or more automobile models is carried out pair
Than with the relative estimation values of the determination minimum range YEmin, by the Y-direction horizontal distance YO and the multiple automobile model
Y-direction horizontal distance YO reference index item compare, with the relative estimation values of the determination Y-direction horizontal distance YO；It will be described
The YN reference index item of YN and the multiple automobile model compare, with the relative estimation values of the determination YN；
The relative estimation values of relative estimation values, Y-direction horizontal distance YO based on the minimum range YEmin and the YN's
Relative estimation values, weighted calculation driver or so spatial impression parameter.
Preferably, described to include: based on EP point and PN point calculating driver's height space sense parameter
The cross-sectional side view section for crossing the EP point determines Z-direction height XA of the EP point apart from ceiling front minimum point；
The side section for crossing the EP point determines Z-direction height KK of the EP point apart from combination instrument cover top point；
Determining and horizontal plane is at 30 degree of tangent line and the point of contact of instrument panel body and the uppermost Z-direction height of combination instrument cover
KM；
Determine Z-direction height KL of intersection point of the auxiliary fasia console curved surface at gear shift apart from the EP point；
The section backsight section for crossing the EP point determines the Z-direction height for the intersection point that the EP point is cut apart from preceding door glass and water
Spend YC；
The sectional view for crossing the PN point determines that the PN point arrives the shortest distance HR1 of ceiling within the scope of positive and negative 45 degree；
The rear cross-sectional view for crossing the PN point determines that the PN point is controlling the shortest distance HR3 that ceiling is arrived within the scope of 25 degree；
The reference index item of the Z-direction height XA and the Z-direction height XA of one or more automobile models are compared, with true
The relative estimation values of the fixed Z-direction height XA；By the base of the Z-direction height KK and the Z-direction height KK of the multiple automobile model
Quasi- index item compares, with the relative estimation values of the determination Z-direction height KK；By the Z-direction height KM and the multiple vapour
The reference index item of the Z-direction height KM of vehicle number compares, with the relative estimation values of the determination Z-direction height KM；By the Z
It is compared to height KL and the reference index item of the Z-direction height KL of the multiple automobile model, with the determination Z-direction height KL
Relative estimation values；The reference index item of the Z-direction height YC and the Z-direction height YC of the multiple automobile model are carried out pair
Than with the relative estimation values of the determination Z-direction height YC；By the most short of the shortest distance HR1 and the multiple automobile model
The reference index item of distance HR1 compares, with the relative estimation values of the determination shortest distance HR1；By the shortest distance
The reference index item of HR3 and the shortest distance HR3 of the multiple automobile model compare, with the determination shortest distance HR3
Relative estimation values；
The relative estimation values of relative estimation values, Z-direction height KK based on the Z-direction height XA, the opposite of Z-direction height KM are commented
Valuation, the relative estimation values of Z-direction height KL, the relative estimation values of Z-direction height YC, the relative estimation values of shortest distance HR1 and most
The relative estimation values of short distance HR3, weighted calculation driver's height space sense parameter.
Preferably, described based on spatial impression parameter, driver or so spatial impression parameter, automobile before and after driver
High driver's spatial impression parameter and driver visual field parameter, determine driver's spatial impression parameter, comprising:
Spatial impression parameter, driver or so spatial impression parameter, driver are high respectively before and after driver
Spend spatial impression parameter and driver visual field parameter setting weight；
Spatial impression parameter, driver before and after the driver or so spatial impression parameter, driver is high
Spatial impression parameter and driver visual field parameter are spent respectively multiplied by respective weight and weighted sum, obtain the driver
Spatial impression parameter.
A kind of device calculating driver's spatial impression parameter, the device include:
Basic point determining module, for determining that evaluation basic point, the evaluation basic point include EP point, PN point and R point, wherein described
EP point is the eyellipse center point of driver, and the PN point is the rear neck point of driver, and the R point is car steering
The passenger car reference point for the design of member；
Parameter calculating module is based on the EP for calculating driver front and back spatial impression parameter based on the EP point
Point and the R point calculate driver or so spatial impression parameter, calculate driver based on the EP point and PN point
Height space sense parameter, and driver visual field parameter is calculated based on the R point；
Spatial impression parameter determination module, for left based on spatial impression parameter, driver before and after the driver
Right space sense parameter, driver's height space sense parameter and driver visual field parameter, determine driver space
Feel parameter.
Preferably, parameter calculating module is used for: the cross-sectional side view section of the excessively described EP point, determines EP point distance top
The X of canopy front minimum point is to horizontal distance XB；The EP point is projected to the section of Y=0, and determines subpoint and console area
The shortest distance XG in domain；By the X to the X of horizontal distance XB and one or more automobile models to horizontal distance XB reference index item
It compares, with the determination X to the relative estimation values of horizontal distance XB, by the shortest distance XG and the multiple automobile type
Number shortest distance XG reference index item compare, with the relative estimation values of the determination shortest distance XG；Based on the X to
The relative estimation values of the relative estimation values of horizontal distance XB and the shortest distance XG, weighted calculation driver front and back space
Feel parameter.
Preferably, parameter calculating module is used for:
The rear section view section for crossing the EP point determines minimum range of the EP point in horizontal direction within the scope of 50 degree
YEmin；The rear section view section for crossing the R point determines the Z-direction plane of the upward preset distance of the R point and the friendship of preceding door internal decoration plate
The Y-direction horizontal distance YO between intersection point that point and water are cut；Determine the Y-direction distance YN of a ' point distance b ' point, wherein a ' point are as follows: cross R
Point X is to 500 millimeters of YZ sections and crosses 150 millimeters of XY sections of R point Z-direction with intersecting lens, the intersection point of the intersecting lens and auxiliary fasia console；
B ' point are as follows: cross the intersection point of 100 millimeters of R point section Z-direction with door internal decoration plate；By the minimum range YEmin and one or more automobiles
The minimum range YEmin reference index item of model compares, will with the relative estimation values of the determination minimum range YEmin
The Y-direction horizontal distance YO reference index item of the Y-direction horizontal distance YO and the multiple automobile model compare, to determine
State the relative estimation values of Y-direction horizontal distance YO；The YN reference index item of the YN and the multiple automobile model are compared,
With the relative estimation values of the determination YN；The phase of relative estimation values, Y-direction horizontal distance YO based on the minimum range YEmin
To the relative estimation values of assessed value and the YN, weighted calculation driver or so spatial impression parameter.
Preferably, parameter calculating module is used for:
The cross-sectional side view section for crossing the EP point determines Z-direction height XA of the EP point apart from ceiling front minimum point；It crosses
The side section of the EP point determines Z-direction height KK of the EP point apart from combination instrument cover top point；Determining and horizontal plane is at 30
The tangent line of degree and the point of contact of instrument panel body and the uppermost Z-direction height KM of combination instrument cover；Determine that auxiliary fasia console curved surface is changing
Z-direction height KL of the intersection point apart from the EP point at shelves；The section backsight section for crossing the EP point, before determining the EP point distance
The Z-direction height YC for the intersection point that door glass and water are cut；The sectional view for crossing the PN point determines the PN point in positive and negative 45 degree of ranges
The interior shortest distance HR1 to ceiling；The rear cross-sectional view for crossing the PN point determines that the PN point is controlling within the scope of 25 degree to ceiling
Shortest distance HR3；The reference index item of the Z-direction height XA and the Z-direction height XA of one or more automobile models are carried out pair
Than with the relative estimation values of the determination Z-direction height XA；By the Z-direction height of the Z-direction height KK and the multiple automobile model
The reference index item of KK compares, with the relative estimation values of the determination Z-direction height KK；By the Z-direction height KM with it is described
The reference index item of the Z-direction height KM of multiple automobile models compares, with the relative estimation values of the determination Z-direction height KM；
The reference index item of the Z-direction height KL and the Z-direction height KL of the multiple automobile model are compared, with the determination Z
To the relative estimation values of height KL；By the reference index item of the Z-direction height YC and the Z-direction height YC of the multiple automobile model
It compares, with the relative estimation values of the determination Z-direction height YC；By the shortest distance HR1 and the multiple automobile model
The reference index item of shortest distance HR1 compare, with the relative estimation values of the determination shortest distance HR1；By described in most
Short distance HR3 and the reference index item of the shortest distance HR3 of the multiple automobile model compare, to determine the most short distance
Relative estimation values from HR3；Relative estimation values, the relative estimation values of Z-direction height KK, Z-direction height based on the Z-direction height XA
The relative estimation values of KM, the relative estimation values of Z-direction height KL, the relative estimation values of Z-direction height YC, shortest distance HR1 it is opposite
The relative estimation values of assessed value and shortest distance HR3, weighted calculation driver's height space sense parameter.
Preferably, spatial impression parameter determination module, for spatial impression parameter, car steering before and after respectively driver
Member or so spatial impression parameter, driver's height space sense parameter and driver visual field parameter setting weight；It will be described
Spatial impression parameter, driver or so spatial impression parameter before and after driver, driver's height space sense parameter and
Driver visual field parameter multiplied by respective weight and weighted sum, obtains driver's spatial impression parameter respectively.
It can be seen from the above technical proposal that in embodiments of the present invention, determining evaluation basic point, the evaluation basic point packet
EP point, PN point and R point are included, wherein EP point is the eyellipse center point of driver, the PN point is driver
Rear neck point, the R point be driver passenger car reference point for the design；Driver front and back is calculated based on the EP point
Spatial impression parameter calculates driver or so spatial impression parameter based on the EP point and R point, is based on the EP point and institute
It states PN point and calculates driver's height space sense parameter, and driver visual field parameter is calculated based on the R point；Based on institute
State driver front and back spatial impression parameter, driver or so spatial impression parameter, driver's height space sense parameter
With driver visual field parameter, driver's spatial impression parameter is determined.It can be seen that the present invention is not only based on laws and regulations requirement
Driver visual field parameter determine driver's spatial impression, be also based further on spatial impression ginseng before and after driver
Number, driver or so spatial impression parameter, driver's height space sense parameter measure driver space to integrate
Feel parameter, therefore calculated result is more accurate.
Detailed description of the invention
Only illustratively description and explain the present invention for the following drawings, not delimit the scope of the invention.
Fig. 1 is the method flow diagram that driver's spatial impression parameter is calculated according to the present invention.
The schematic diagram of Fig. 2 EP point of the present invention, PN point and R point.
Fig. 3 is according to the schematic diagram of the X datum plane of automobile of the present invention, Y datum plane and Z datum plane.
Fig. 4 is according to XF schematic diagram of the present invention.
Fig. 5 is according to XH schematic diagram of the present invention.
Fig. 6 is according to XA schematic diagram of the present invention.
Fig. 7 is according to XB schematic diagram of the present invention.
Fig. 8 is according to XG schematic diagram of the present invention.
Fig. 9 is according to XK schematic diagram of the present invention, including KK, KM and KL.
Figure 10 is according to YC schematic diagram of the present invention.
Figure 11 is the wherein HR1=L1-230 according to YD schematic diagram of the present invention.
Figure 12 is the wherein HR3=L3-230 according to YD schematic diagram of the present invention.
Figure 13 is according to YEmin schematic diagram of the present invention.
Figure 14 is according to YO schematic diagram of the present invention.
Figure 15 is to put schematic diagram according to a ' of the present invention.
Figure 16 is to put schematic diagram according to b ' of the present invention.
Figure 17 is according to XF schematic diagram of the present invention.
Figure 18 is the used parameter schematic diagram that driver's spatial impression is calculated according to the present invention.
Figure 19 is the structure drawing of device that the present invention calculates driver's spatial impression parameter.
Specific embodiment
In order to which the technical features, objects and effects of invention are more clearly understood, the Detailed description of the invention present invention is now compareed
Specific embodiment, identical label indicates identical part in the various figures.
It is succinct and intuitive in order to what is described, hereafter by describing several representative embodiments come to side of the invention
Case is illustrated.A large amount of details is only used for helping to understand the solution of the present invention in embodiment.However, it will be apparent that of the invention
Technical solution can be not limited to these details when realizing.In order to avoid unnecessarily having obscured the solution of the present invention, Yi Xieshi
It applies mode not described meticulously, but only gives frame.Hereinafter, " comprising " refers to " including but not limited to ", " root
According to ... " refer to " according at least to ..., but be not limited to according only to ... ".Due to the speech habits of Chinese, hereinafter without spy
When not pointing out the quantity of an ingredient, it is meant that the ingredient is either one or more, or can be regarded as at least one.
Fig. 1 is the method flow diagram that driver's spatial impression parameter is calculated according to the present invention.
As shown in Figure 1, this method comprises:
Step 101: determining evaluation basic point, the evaluation basic point includes EP point, PN point and R point, wherein EP point is vapour
The eyellipse center point of vehicle driver, the PN point are the rear neck point of driver, and the R point is the riding of driver
Vehicle reference point for the design.
Step 102: driver front and back spatial impression parameter being calculated based on the EP point, is based on the EP point and the R
Point calculates driver or so spatial impression parameter, calculates the sense of driver's height space based on the EP point and PN point
Parameter, and driver visual field parameter is calculated based on the R point.
Step 103: based on spatial impression parameter, driver before and after the driver or so spatial impression parameter, vapour
Vehicle high driver's spatial impression parameter and driver visual field parameter, determine driver's spatial impression parameter.
The schematic diagram of Fig. 2 EP point of the present invention, PN point and R point.From Figure 2 it can be seen that evaluation basic point includes EP point, PN point and R point,
Wherein EP point is the eyellipse center point of driver, and PN point is the rear neck point of driver, and R point is driver's
Passenger car reference point for the design.
Specifically, eye ellipse (eyellipse) is the different stature driver's eyes of description spatially inside relative vehicle
A kind of statistical representation method of reference point locations.Due to oval, therefore referred to as eye ellipse.
Eye ellipse mapping includes two steps:
(1) make eyellipse template: by the interface point of trunk and thigh in its own coordinate system --- the level of H point
Stroke (or seat horizontal regulated quantity), determines eyellipse center, ellipse long and short shaft, due to the angle of major and minor axis and local Coordinate System
It is fixed, therefore eyellipse template can be made；
(2) eyellipse template positions in vehicle body coordinate system, by last H point --- and normal driving takes the last of posture
H point and backrest angle, to determine position of the own coordinate origin of eye ellipse in vehicle body coordinate system.
Fig. 3 is according to the schematic diagram of the X datum plane of automobile of the present invention, Y datum plane and Z datum plane.Wherein: X base
Directrix plane: perpendicular to the vertical plane of Y datum plane, left and right front-wheel center is normally defined passing through；Y datum plane: automobile longitudinal
Symmetrical plane；Z datum plane: perpendicular to the horizontal plane of Y and X datum plane.It is that driver takes position that R point, which is by automaker,
Set defined reference point for the design.
In embodiments of the present invention, evaluation basic point: EP point, PN point and R point is first determined；And at most total 14 are punctuated and annotated
It is defined, wherein punctuate and annotate XF and XH according to existing regulation and define measurement.Fig. 4 is according to XF schematic diagram of the present invention；Fig. 5 is root
According to XH schematic diagram of the present invention.The weight of XF is set as 0.2；The weight of XH is set as 0.08.
It punctuates and annotates the invention also provides 12.Specifically include XA, XB, XG, KK, KM, KL, YC, HR1, HR3, YEmin, YO
And YN.Wherein, KK, KM and KL are the two-level index of XK；HR1 and HR3 is the two-level index of YD.
Table 1 is to punctuate and annotate and its weight corresponds to table.
Table 1
Fig. 6 is according to XA schematic diagram of the present invention；Fig. 7 is according to XB schematic diagram of the present invention；Fig. 8 is to be illustrated according to XG of the present invention
Figure；Fig. 9 is according to XK schematic diagram of the present invention, including KK, KM and KL；Figure 10 is according to YC schematic diagram of the present invention；According to Figure 11
YD schematic diagram of the present invention, wherein HR1=L1-230 millimeters (mm)；Figure 12 is the wherein HR3=L3- according to YD schematic diagram of the present invention
230mm；Figure 13 is according to YEmin schematic diagram of the present invention；Figure 14 is according to YO schematic diagram of the present invention；Figure 15 is according to a ' of the present invention
Point schematic diagram；Figure 16 is to put schematic diagram according to b ' of the present invention；Figure 17 is according to XF schematic diagram of the present invention.
Specifically, each punctuate and annotate is defined as follows:
Cross the cross-sectional side view section of EP point, X of the EP point apart from ceiling front minimum point to horizontal distance be XB.
EP point projects to the section of Y=0, the shortest distance in subpoint and console region is XG.
The rear section view section of EP point is crossed, minimum range of the EP point in horizontal direction within the scope of 50 degree is YEmin.
Cross the rear section view section of R point, the Z-direction plane of the upward preset distance of R point (such as 254 millimeters) and the friendship of preceding door internal decoration plate
The Y-direction horizontal distance between intersection point that point and water are cut is YO.
The Y-direction distance that a ' puts distance b ' point is YN, wherein a ' point are as follows: crosses R point X to 500 millimeters of YZ sections and crosses R point Z-direction
150 millimeters of XY sections have intersecting lens, the intersection point of the intersecting lens and auxiliary fasia console；B ' point are as follows: cross 100 millimeters of R point section Z-direction with
The intersection point of door internal decoration plate.
The cross-sectional side view section of EP point is crossed, Z-direction height of the EP point apart from ceiling front minimum point is XA.
The side section of EP point is crossed, Z-direction height of the EP point apart from combination instrument cover top point is KK.
It is with the uppermost Z-direction height of combination instrument cover at 30 degree of tangent line and the point of contact of instrument panel body with horizontal plane
KM。
The Z-direction height of intersection point distance EP point of the auxiliary fasia console curved surface at gear shift is KL.The section backsight section of EP point is crossed,
The Z-direction height for the intersection point that EP point is cut apart from preceding door glass and water is YC.
The sectional view of PN point is crossed, PN point is HR1 to the shortest distance of ceiling within the scope of positive and negative 45 degree.
The rear cross-sectional view of PN point is crossed, PN point is HR3 controlling the shortest distance for arriving ceiling within the scope of 25 degree.
This 14 weighted values punctuated and annotated of initial setting, the relative estimation values each punctuated and annotated can take the method for 5 score values into
Row is judged, it may be assumed that 5,4,3,2,1 score value.The corresponding of similar mature vehicle 10 or more in the market is had accumulated for each punctuate and annotate
Data are to carry out tendency chart secondary development as reference index item, and on the basis of with the comparison of reference index item, for evaluating
Foundation.For example, punctuating and annotating specific value when the specific value mature vehicle similar compared to 10 or more in the market that some is punctuated and annotated
When (i.e. reference index item) is very good, its relative estimation values can be set to 5 points；When the specific value that some is punctuated and annotated compares base
When quasi- index item is excessively poor, its relative estimation values can be set to 0 point；The relative estimation values that the rest may be inferred is punctuated and annotated.
In one embodiment, spatial impression parameter includes: before and after calculating driver based on EP point
The cross-sectional side view section for crossing the EP point determines X of the EP point apart from ceiling front minimum point to horizontal distance
XB；
The EP point is projected to the section of Y=0, and determines the shortest distance XG of subpoint and console region；
The X is carried out pair to the X of horizontal distance XB and one or more automobile models to horizontal distance XB reference index item
Than with the determination X to the relative estimation values of horizontal distance XB, most with the multiple automobile model by the shortest distance XG
Short distance XG reference index item compares, with the relative estimation values of the determination shortest distance XG；
Based on the X to the relative estimation values of horizontal distance XB and the relative estimation values of the shortest distance XG, weighting is counted
Calculate driver front and back spatial impression parameter.
For example, the weight of XB can be set to 0.05；The weight of XG can be set to 0.06.
In one embodiment, driver or so spatial impression parameter is calculated based on EP point and R point, comprising:
The rear section view section for crossing the EP point determines minimum range of the EP point in horizontal direction within the scope of 50 degree
YEmin；
The rear section view section for crossing the R point, determine the R point upward preset distance Z-direction plane and preceding door internal decoration plate
Y-direction horizontal distance YO between the intersection point that intersection point and water are cut；
Determine the Y-direction distance YN of a ' point distance b ' point, wherein a ' point are as follows: cross R point X to 500 millimeters of YZ sections and cross R point Z
There is intersecting lens, the intersection point of the intersecting lens and auxiliary fasia console to 150 millimeters of XY sections；B ' point are as follows: cross 100 millimeters of Z-direction of R point section
With the intersection point of door internal decoration plate；
The minimum range YEmin reference index item of the minimum range YEmin and one or more automobile models is carried out pair
Than with the relative estimation values of the determination minimum range YEmin, by the Y-direction horizontal distance YO and the multiple automobile model
Y-direction horizontal distance YO reference index item compare, with the relative estimation values of the determination Y-direction horizontal distance YO；It will be described
The YN reference index item of YN and the multiple automobile model compare, with the relative estimation values of the determination YN；
The relative estimation values of relative estimation values, Y-direction horizontal distance YO based on the minimum range YEmin and the YN's
Relative estimation values, weighted calculation driver or so spatial impression parameter.
Specifically, the weight of YEmin can be set to 0.02；The weight of YO can be set to 0.03；The weight of YN can be with
It is set as 0.13.
In one embodiment, calculating driver's height space sense parameter based on EP point and PN point includes:
The cross-sectional side view section for crossing the EP point determines Z-direction height XA of the EP point apart from ceiling front minimum point；
The side section for crossing the EP point determines Z-direction height KK of the EP point apart from combination instrument cover top point；
Determining and horizontal plane is at 30 degree of tangent line and the point of contact of instrument panel body and the uppermost Z-direction height of combination instrument cover
KM；
Determine Z-direction height KL of intersection point of the auxiliary fasia console curved surface at gear shift apart from the EP point；
The section backsight section for crossing the EP point determines the Z-direction height for the intersection point that the EP point is cut apart from preceding door glass and water
Spend YC；
The sectional view for crossing the PN point determines that the PN point arrives the shortest distance HR1 of ceiling within the scope of positive and negative 45 degree；
The rear cross-sectional view for crossing the PN point determines that the PN point is controlling the shortest distance HR3 that ceiling is arrived within the scope of 25 degree；
The reference index item of the Z-direction height XA and the Z-direction height XA of one or more automobile models are compared, with true
The relative estimation values of the fixed Z-direction height XA；By the base of the Z-direction height KK and the Z-direction height KK of the multiple automobile model
Quasi- index item compares, with the relative estimation values of the determination Z-direction height KK；By the Z-direction height KM and the multiple vapour
The reference index item of the Z-direction height KM of vehicle number compares, with the relative estimation values of the determination Z-direction height KM；By the Z
It is compared to height KL and the reference index item of the Z-direction height KL of the multiple automobile model, with the determination Z-direction height KL
Relative estimation values；The reference index item of the Z-direction height YC and the Z-direction height YC of the multiple automobile model are carried out pair
Than with the relative estimation values of the determination Z-direction height YC；By the most short of the shortest distance HR1 and the multiple automobile model
The reference index item of distance HR1 compares, with the relative estimation values of the determination shortest distance HR1；By the shortest distance
The reference index item of HR3 and the shortest distance HR3 of the multiple automobile model compare, with the determination shortest distance HR3
Relative estimation values；
The relative estimation values of relative estimation values, Z-direction height KK based on the Z-direction height XA, the opposite of Z-direction height KM are commented
Valuation, the relative estimation values of Z-direction height KL, the relative estimation values of Z-direction height YC, the relative estimation values of shortest distance HR1 and most
The relative estimation values of short distance HR3, weighted calculation driver's height space sense parameter.
Specifically, the weight of XA can be set to 0.2；The weight of KK can be set to 0.3；The weight of KM can be set to
0.2；The weight of KL can be set to 0.5；The weight of YC can be set to 0.05；The weight of HR1 can be set to 0.6；HR3's
Weight can be set to 0.4.
In one embodiment, calculating driver visual field parameter based on R point includes: to calculate XF and XH；By XF with
The XF reference index item of one or more automobile models compares, to determine the relative estimation values of XF, by XH and the multiple vapour
The XH reference index item of vehicle number compares, with the relative estimation values of the determination XH；Relative estimation values and XH based on XF
Relative estimation values, weighted calculation driver visual field parameter.
In one embodiment, based on spatial impression parameter, driver or so spatial impression ginseng before and after driver
Number, driver's height space sense parameter and driver visual field parameter, determine driver's spatial impression parameter, wrap
It includes:
Spatial impression parameter, driver or so spatial impression parameter, driver are high respectively before and after driver
Spend spatial impression parameter and driver visual field parameter setting weight；
Spatial impression parameter, driver before and after the driver or so spatial impression parameter, driver is high
Spatial impression parameter and driver visual field parameter are spent respectively multiplied by respective weight and weighted sum, obtain the driver
Spatial impression parameter.
Figure 18 is the used parameter schematic diagram that driver's spatial impression is calculated according to the present invention.
(1) the score value calculation method for only having level-one to evaluate is illustrated:
In entire 11 first class index, the weight of XA is 0.2, according to measured value, compares tendency chart, evaluates by 5 score values
5 points are obtained, then XA level-one evaluates score value are as follows:
5X 0.2=1.0；
(2) for there are the score value calculation method of two-level appraisement explanations:
There are three XK two-level index, the index weights of KK are 0.3, according to the method for above-mentioned (1), calculate the scoring of KK second level
Score value are as follows:
4X 0.3=1.2；
Same method obtains:
KM=1.0；
KL=1.5；
The product that the weight of the total score value and XK that are calculated according to each index of second level is 0.08 refers to get to XK level-one
Target evaluates score value:
(1.2+1.0+1.5) X 0.08=1.0；
(3) score value of other level-one evaluation indexes is obtained according to method (1) and (2), and then all 11 index score values are asked
With, i.e., acquisition the sense of driver's spaciousness finally punctuate and annotate score value.
In order to enable 14 setting reasonability for punctuating and annotating weighted value reduce the credible of final appraisal results to a certain extent
The influence of degree, can be by correcting the weighted value of initial setting to calibration method, it may be assumed that chooses what 3 to 5 markets were approved in advance
To mark vehicle, the numerical value of 14 indexs is obtained respectively by definition, the method according to above-mentioned (1), (2), (3) acquires each vehicle
It punctuates and annotates, and is ranked up, meanwhile, felt by each operator accommodations to mark vehicle that directly evaluate of subjective assessment, and arranged
Sequence.If this sequence matches with subjective assessment, the setting of the above weighted value is locked, then single vehicle can be measured
Score value is punctuated and annotated with being calculated.
Based on above-mentioned analysis, the invention also provides a kind of devices for calculating driver's spatial impression parameter.
As shown in figure 19, the device 1900 of calculating driver spatial impression parameter includes:
Basic point determining module 1901, for determining evaluation basic point, the evaluation basic point includes EP point, PN point and R point, wherein
The EP point is the eyellipse center point of driver, and the PN point is the rear neck point of driver, and the R point is automobile
The passenger car reference point for the design of driver；
Parameter calculating module 1902 is based on institute for calculating driver front and back spatial impression parameter based on the EP point
It states EP point and R point calculates driver or so spatial impression parameter, automobile is calculated based on the EP point and PN point and is driven
The person's of sailing height space sense parameter, and driver visual field parameter is calculated based on the R point；
Spatial impression parameter determination module 1903, for based on spatial impression parameter, car steering before and after the driver
Member or so spatial impression parameter, driver's height space sense parameter and driver visual field parameter, determine driver
Spatial impression parameter.
In one embodiment:
Parameter calculating module 1902, is used for: the cross-sectional side view section of the excessively described EP point determines the EP point before ceiling
The X of portion's minimum point is to horizontal distance XB；The EP point is projected to the section of Y=0, and determines subpoint and console region
Shortest distance XG；The X is carried out to the X of horizontal distance XB and one or more automobile models to horizontal distance XB reference index item
Comparison, with the determination X to the relative estimation values of horizontal distance XB, by the shortest distance XG and the multiple automobile model
Shortest distance XG reference index item compares, with the relative estimation values of the determination shortest distance XG；Based on the X to level
The relative estimation values of the relative estimation values of distance XB and the shortest distance XG, weighted calculation driver front and back spatial impression ginseng
Number.
In one embodiment:
Parameter calculating module 1902, is used for:
The rear section view section for crossing the EP point determines minimum range of the EP point in horizontal direction within the scope of 50 degree
YEmin；The rear section view section for crossing the R point determines the Z-direction plane of the upward preset distance of the R point and the friendship of preceding door internal decoration plate
The Y-direction horizontal distance YO between intersection point that point and water are cut；Determine the Y-direction distance YN of a ' point distance b ' point, wherein a ' point are as follows: cross R
Point X is to 500 millimeters of YZ sections and crosses 150 millimeters of XY sections of R point Z-direction with intersecting lens, the intersection point of the intersecting lens and auxiliary fasia console；
B ' point are as follows: cross the intersection point of 100 millimeters of R point section Z-direction with door internal decoration plate；By the minimum range YEmin and one or more automobiles
The minimum range YEmin reference index item of model compares, will with the relative estimation values of the determination minimum range YEmin
The Y-direction horizontal distance YO reference index item of the Y-direction horizontal distance YO and the multiple automobile model compare, to determine
State the relative estimation values of Y-direction horizontal distance YO；The YN reference index item of the YN and the multiple automobile model are compared,
With the relative estimation values of the determination YN；The phase of relative estimation values, Y-direction horizontal distance YO based on the minimum range YEmin
To the relative estimation values of assessed value and the YN, weighted calculation driver or so spatial impression parameter.
In one embodiment:
Parameter calculating module 1902, is used for:
The cross-sectional side view section for crossing the EP point determines Z-direction height XA of the EP point apart from ceiling front minimum point；It crosses
The side section of the EP point determines Z-direction height KK of the EP point apart from combination instrument cover top point；Determining and horizontal plane is at 30
The tangent line of degree and the point of contact of instrument panel body and the uppermost Z-direction height KM of combination instrument cover；Determine that auxiliary fasia console curved surface is changing
Z-direction height KL of the intersection point apart from the EP point at shelves；The section backsight section for crossing the EP point, before determining the EP point distance
The Z-direction height YC for the intersection point that door glass and water are cut；The sectional view for crossing the PN point determines the PN point in positive and negative 45 degree of ranges
The interior shortest distance HR1 to ceiling；The rear cross-sectional view for crossing the PN point determines that the PN point is controlling within the scope of 25 degree to ceiling
Shortest distance HR3；The reference index item of the Z-direction height XA and the Z-direction height XA of one or more automobile models are carried out pair
Than with the relative estimation values of the determination Z-direction height XA；By the Z-direction height of the Z-direction height KK and the multiple automobile model
The reference index item of KK compares, with the relative estimation values of the determination Z-direction height KK；By the Z-direction height KM with it is described
The reference index item of the Z-direction height KM of multiple automobile models compares, with the relative estimation values of the determination Z-direction height KM；
The reference index item of the Z-direction height KL and the Z-direction height KL of the multiple automobile model are compared, with the determination Z
To the relative estimation values of height KL；By the reference index item of the Z-direction height YC and the Z-direction height YC of the multiple automobile model
It compares, with the relative estimation values of the determination Z-direction height YC；By the shortest distance HR1 and the multiple automobile model
The reference index item of shortest distance HR1 compare, with the relative estimation values of the determination shortest distance HR1；By described in most
Short distance HR3 and the reference index item of the shortest distance HR3 of the multiple automobile model compare, to determine the most short distance
Relative estimation values from HR3；Relative estimation values, the relative estimation values of Z-direction height KK, Z-direction height based on the Z-direction height XA
The relative estimation values of KM, the relative estimation values of Z-direction height KL, the relative estimation values of Z-direction height YC, shortest distance HR1 it is opposite
The relative estimation values of assessed value and shortest distance HR3, weighted calculation driver's height space sense parameter.
In one embodiment:
Spatial impression parameter determination module 1903, for spatial impression parameter, driver before and after respectively driver
Left and right spatial impression parameter, driver's height space sense parameter and driver visual field parameter setting weight；By the vapour
Spatial impression parameter, driver or so spatial impression parameter, driver's height space sense parameter and vapour before and after vehicle driver
Vehicle driver's seat parameter multiplied by respective weight and weighted sum, obtains driver's spatial impression parameter respectively.
In conclusion the invention discloses a kind of evaluation technical proposals of driver's spatial impression.The evaluation method can
To be made of two-stage index, level-one is 11 indexs, and wherein some index continues to be subdivided into n index again, constitutes two-level appraisement
Index confirms EP point and PN point based on R point as evaluation basic point with this, according to customized or rule according to statutory standard point
Indescribably take 14 numerical value for punctuating and annotating index.It is set by the weight of each index to known set, and by having pair
It accumulates and analyzes than vehicle numerical value, combined data library secondary development achievement, i.e. database tendency chart is evaluated, and evaluation takes 5
Divide principle processed.Evaluation result takes corresponding evaluation score value to be calculated with respective weights product.Moreover, the present invention is suitable for electricity
Electrical automobile, and it is suitable for orthodox car.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope that is bright, and being not intended to limit the invention, it is all without departing from equivalent embodiments made by technical spirit of the present invention or
Change, such as the combination, segmentation or repetition of feature, should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of method for calculating driver's spatial impression parameter, which is characterized in that this method comprises:
Determine evaluation basic point, the evaluation basic point includes EP point, PN point and R point, wherein EP point is the eye of driver
Elliptical center point, the PN point are the rear neck point of driver, and the R point is the passenger car design reference of driver
Point；
Driver front and back spatial impression parameter is calculated based on the EP point, automobile is calculated based on the EP point and R point and is driven
The person of sailing or so spatial impression parameter calculates driver's height space sense parameter based on the EP point and PN point, and is based on
The R point calculates driver visual field parameter；
Based on spatial impression parameter, driver before and after the driver or so spatial impression parameter, driver's height
Spatial impression parameter and driver visual field parameter, determine driver's spatial impression parameter；
Spatial impression parameter includes: before and after the calculating driver based on EP point
The cross-sectional side view section for crossing the EP point determines X of the EP point apart from ceiling front minimum point to horizontal distance XB；
The EP point is projected to the section of Y=0, and determines the shortest distance XG of subpoint and console region；
The X is compared to horizontal distance XB and the X of multiple automobile models to horizontal distance XB reference index item, with determination
Relative estimation values from the X to horizontal distance XB, by the shortest distance XG of the shortest distance XG and the multiple automobile model
Reference index item compares, with the relative estimation values of the determination shortest distance XG；
Based on the X to the relative estimation values of horizontal distance XB and the relative estimation values of the shortest distance XG, weighted calculation vapour
Spatial impression parameter before and after vehicle driver.
2. the method according to claim 1, wherein described calculate driver or so based on EP point and R point
Spatial impression parameter, comprising:
The rear section view section for crossing the EP point determines minimum range YEmin of the EP point in horizontal direction within the scope of 50 degree；
The rear section view section for crossing the R point determines the Z-direction plane of the upward preset distance of the R point and the intersection point of preceding door internal decoration plate
Y-direction horizontal distance YO between the intersection point cut with water；
Determine the Y-direction distance YN of a ' point distance b ' point, wherein a ' point are as follows: cross R point X to 500 millimeters of YZ sections and cross R point Z-direction 150
Millimeter XY section has intersecting lens, the intersection point of the intersecting lens and auxiliary fasia console；B ' point are as follows: cross 100 millimeters of R point section Z-direction and door
The intersection point of trim panel；
The minimum range YEmin reference index item of the minimum range YEmin and multiple automobile models are compared, with determination
The relative estimation values of the minimum range YEmin, the Y-direction of the Y-direction horizontal distance YO and the multiple automobile model is horizontal
Distance YO reference index item compares, with the relative estimation values of the determination Y-direction horizontal distance YO；By the YN and described more
The YN reference index item of a automobile model compares, with the relative estimation values of the determination YN；
The relative estimation values of relative estimation values, Y-direction horizontal distance YO based on the minimum range YEmin and the YN's is opposite
Assessed value, weighted calculation driver or so spatial impression parameter.
3. the method according to claim 1, wherein described calculate driver's height based on EP point and PN point
Spatial impression parameter includes:
The cross-sectional side view section for crossing the EP point determines Z-direction height XA of the EP point apart from ceiling front minimum point；
The side section for crossing the EP point determines Z-direction height KK of the EP point apart from combination instrument cover top point；
Determining and horizontal plane is at 30 degree of tangent line and the point of contact of instrument panel body and the uppermost Z-direction height KM of combination instrument cover；
Determine Z-direction height KL of intersection point of the auxiliary fasia console curved surface at gear shift apart from the EP point；
The section backsight section for crossing the EP point determines the Z-direction height YC for the intersection point that the EP point is cut apart from preceding door glass and water；
The sectional view for crossing the PN point determines that the PN point arrives the shortest distance HR1 of ceiling within the scope of positive and negative 45 degree；
The rear cross-sectional view for crossing the PN point determines that the PN point is controlling the shortest distance HR3 that ceiling is arrived within the scope of 25 degree；
The reference index item of the Z-direction height XA and the Z-direction height XA of multiple automobile models are compared, with the determination Z
To the relative estimation values of height XA；By the reference index item of the Z-direction height KK and the Z-direction height KK of the multiple automobile model
It compares, with the relative estimation values of the determination Z-direction height KK；By the Z of the Z-direction height KM and the multiple automobile model
It is compared to the reference index item of height KM, with the relative estimation values of the determination Z-direction height KM；By the Z-direction height KL
It is compared with the reference index item of the Z-direction height KL of the multiple automobile model, opposite with the determination Z-direction height KL is commented
Valuation；The reference index item of the Z-direction height YC and the Z-direction height YC of the multiple automobile model are compared, with determination
The relative estimation values of the Z-direction height YC；By the shortest distance HR1's of the shortest distance HR1 and the multiple automobile model
Reference index item compares, with the relative estimation values of the determination shortest distance HR1；By the shortest distance HR3 with it is described
The reference index item of the shortest distance HR3 of multiple automobile models compares, with the relative assessment of the determination shortest distance HR3
Value；
The relative assessment of the relative estimation values of relative estimation values, Z-direction height KK based on the Z-direction height XA, Z-direction height KM
Value, the relative estimation values of the relative estimation values of Z-direction height KL, the relative estimation values of Z-direction height YC, shortest distance HR1 and most short
The relative estimation values of distance HR3, weighted calculation driver's height space sense parameter.
4. the method according to claim 1, wherein described based on spatial impression parameter, vapour before and after driver
Vehicle driver or so spatial impression parameter, driver's height space sense parameter and driver visual field parameter, determine automobile
Operator accommodations feel parameter, comprising:
Spatial impression parameter, driver or so spatial impression parameter, driver's height are empty respectively before and after driver
Between feel parameter and driver visual field parameter setting weight；
Spatial impression parameter, driver before and after the driver or so spatial impression parameter, driver's height is empty
Between feel parameter and driver visual field parameter respectively multiplied by respective weight and weighted sum, obtain the driver space
Feel parameter.
5. a kind of device for calculating driver's spatial impression parameter, which is characterized in that the device includes:
Basic point determining module, for determining evaluation basic point, the evaluation basic point includes EP point, PN point and R point, wherein EP point
For the eyellipse center point of driver, the PN point is the rear neck point of driver, and the R point is driver's
Passenger car reference point for the design；
Parameter calculating module, for calculating spatial impression parameter before and after driver based on the EP point, based on the EP point and
The R point calculates driver or so spatial impression parameter, calculates driver's height based on the EP point and PN point
Spatial impression parameter, and driver visual field parameter is calculated based on the R point；It is described that driver front and back is calculated based on EP point
Spatial impression parameter included: the cross-sectional side view section of the EP point, determined X of the EP point apart from ceiling front minimum point to water
Flat distance XB；The EP point is projected to the section of Y=0, and determines the shortest distance XG of subpoint and console region；By institute
X is stated to compare to horizontal distance XB and the X of multiple automobile models to horizontal distance XB reference index item, with the determination X to
The relative estimation values of horizontal distance XB, by the shortest distance XG reference index of the shortest distance XG and the multiple automobile model
Item compares, with the relative estimation values of the determination shortest distance XG；Based on the X to the relative estimation values of horizontal distance XB
With the relative estimation values of the shortest distance XG, weighted calculation driver front and back spatial impression parameter；
Spatial impression parameter determination module, for based on spatial impression parameter, driver before and after the driver or so sky
Between feel parameter, driver's height space sense parameter and driver visual field parameter, determine that driver's spatial impression is joined
Number.
6. device according to claim 5, which is characterized in that
It is described that driver or so spatial impression parameter is calculated based on EP point and R point, comprising:
The rear section view section for crossing the EP point determines minimum range YEmin of the EP point in horizontal direction within the scope of 50 degree；It crosses
The intersection point of the rear section view section of the R point, the Z-direction plane and preceding door internal decoration plate that determine the upward preset distance of the R point is cut with water
Intersection point between Y-direction horizontal distance YO；Determine the Y-direction distance YN of a ' point distance b ' point, wherein a ' point are as follows: cross R point X to 500
Millimeter YZ section has intersecting lens, the intersection point of the intersecting lens and auxiliary fasia console with 150 millimeters of XY sections of R point Z-direction are crossed；B ' point are as follows:
Cross the intersection point of 100 millimeters of R point section Z-direction with door internal decoration plate；By the most narrow spacing of the minimum range YEmin and multiple automobile models
Compared from YEmin reference index item, with the relative estimation values of the determination minimum range YEmin, by the Y-direction level away from
Y-direction horizontal distance YO reference index item from YO and the multiple automobile model compares, with the determination Y-direction horizontal distance
The relative estimation values of YO；The YN reference index item of the YN and the multiple automobile model are compared, with the determination YN
Relative estimation values；The relative estimation values of relative estimation values, Y-direction horizontal distance YO based on the minimum range YEmin and institute
State the relative estimation values of YN, weighted calculation driver or so spatial impression parameter.
7. device according to claim 5, which is characterized in that
It is described to include: based on EP point and PN point calculating driver's height space sense parameter
The cross-sectional side view section for crossing the EP point determines Z-direction height XA of the EP point apart from ceiling front minimum point；It crosses described
The side section of EP point determines Z-direction height KK of the EP point apart from combination instrument cover top point；Determining and horizontal plane is at 30 degree
The point of contact of tangent line and instrument panel body and the uppermost Z-direction height KM of combination instrument cover；Determine auxiliary fasia console curved surface at gear shift
Z-direction height KL of the intersection point apart from the EP point；The section backsight section for crossing the EP point determines the EP point apart from front door glass
The Z-direction height YC for the intersection point that glass and water are cut；The sectional view for crossing the PN point determines that the PN point arrives within the scope of positive and negative 45 degree
The shortest distance HR1 of ceiling；The rear cross-sectional view for crossing the PN point, determine the PN point left and right 25 degree within the scope of arrive ceiling most
Short distance HR3；The reference index item of the Z-direction height XA and the Z-direction height XA of multiple automobile models are compared, with determination
The relative estimation values of the Z-direction height XA；By the benchmark of the Z-direction height KK and the Z-direction height KK of the multiple automobile model
Index item compares, with the relative estimation values of the determination Z-direction height KK；By the Z-direction height KM and the multiple automobile
The reference index item of the Z-direction height KM of model compares, with the relative estimation values of the determination Z-direction height KM；By the Z-direction
Height KL and the reference index item of the Z-direction height KL of the multiple automobile model compare, with the determination Z-direction height KL's
Relative estimation values；The reference index item of the Z-direction height YC and the Z-direction height YC of the multiple automobile model are compared,
With the relative estimation values of the determination Z-direction height YC；By the shortest distance of the shortest distance HR1 and the multiple automobile model
The reference index item of HR1 compares, with the relative estimation values of the determination shortest distance HR1；By the shortest distance HR3 with
The reference index item of the shortest distance HR3 of the multiple automobile model compares, with the opposite of the determination shortest distance HR3
Assessed value；The relative estimation values of relative estimation values, Z-direction height KK based on the Z-direction height XA, the opposite of Z-direction height KM are commented
Valuation, the relative estimation values of Z-direction height KL, the relative estimation values of Z-direction height YC, the relative estimation values of shortest distance HR1 and most
The relative estimation values of short distance HR3, weighted calculation driver's height space sense parameter.
8. device according to claim 5, which is characterized in that
Spatial impression parameter determination module, for spatial impression parameter, driver before and after respectively driver or so space
Feel parameter, driver's height space sense parameter and driver visual field parameter setting weight；By the driver
Front and back spatial impression parameter, driver or so spatial impression parameter, driver's height space sense parameter and driver
Visual field parameter multiplied by respective weight and weighted sum, obtains driver's spatial impression parameter respectively.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6096087A (en) * | 1997-12-04 | 2000-08-01 | Ford Global Technologies, Inc. | Method and system for vehicle design using reflection zones |
| CN101826116A (en) * | 2009-03-03 | 2010-09-08 | 南京理工大学 | Computer simulation method of human-computer engineering design of vehicle cab |
| CN103399999A (en) * | 2013-07-30 | 2013-11-20 | 青岛理工大学 | Design method for formula car structures |
-
2015
- 2015-10-28 CN CN201510711659.2A patent/CN105389464B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6096087A (en) * | 1997-12-04 | 2000-08-01 | Ford Global Technologies, Inc. | Method and system for vehicle design using reflection zones |
| CN101826116A (en) * | 2009-03-03 | 2010-09-08 | 南京理工大学 | Computer simulation method of human-computer engineering design of vehicle cab |
| CN103399999A (en) * | 2013-07-30 | 2013-11-20 | 青岛理工大学 | Design method for formula car structures |
Non-Patent Citations (4)
| Title |
|---|
| 基于中国人体模型对新CDV车型人机舒适性评价体系研究;刘强;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》;20140615;21-30 |
| 基于人机工程的客车驾驶员坐姿舒适性校核与评估;康瑞婷等;《汽车使用技术》;20150731(第7期);125-128 |
| 客车驾驶室人机工程设计方法研究;史冬冬;《中国优秀硕士学位论文全文数据库工程科技Ⅱ辑》;20130815;27-36,41-48 |
| 车辆R点优化设计研究;张加升等;《2010中国汽车工程学会年会论文集》;20101231;1291-1294 |
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Denomination of invention: Method and apparatus for calculating sense of space parameter of automobile driver Effective date of registration: 20190513 Granted publication date: 20190326 Pledgee: Suzhou Trust Co., Ltd. Pledgor: BEIJING CHANGCHENG HUAGUAN AUTOMOBILE TECHNOLOGY CO., LTD. Registration number: 2019990000418 |
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