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324 results about "Virtual vehicle" patented technology
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Virtual automobile exhibition system based on digital twinning
The invention belongs to the technical field of virtual automobile exhibition, and particularly relates to a virtual automobile exhibition system based on digital twinning. The system comprises a digital twinning construction module which generates a lightweight model and supports first-person visual angle dynamic updating; the user behavior analysis module is used for mapping data such as a sight track into a weighted directed graph, and predicting vehicle types and configuration requirements by using a multi-head graph attention network; the personalized configuration selection module is used for generating a configuration scheme in combination with digital twinborn parameters; the virtual test driving module is used for providing immersive experience based on the configuration scheme and the scene; and the background data analysis module integrates the data to generate a user portrait so as to optimize the exhibition content. According to the system, dynamic virtual-real mapping, accurate demand prediction and data-driven intelligent exhibition are realized, and the user interaction depth and the car purchase efficiency are improved.
Owner:SHANDONG YOUZHAN CULTURE MEDIA CO LTD
Vehicle control method and device, electronic equipment, vehicle and storage medium
The invention relates to a vehicle control method and device, electronic equipment, a vehicle and a storage medium, and the method comprises the steps: obtaining the state information of a steering system and a virtual lane in front of the vehicle in response to the detection of a fault of the steering system of the vehicle; determining a risk value function corresponding to the first area based on the state information and the virtual lane; the first area is a predicted collision avoidance area; determining a target acceleration of the vehicle according to the risk value function and the operation parameters of the vehicle; and controlling the vehicle based on the target acceleration. According to the embodiment, the first area is analyzed by combining the state information of the steering system and the virtual lane in front of the vehicle, the risk value function corresponding to the first area is determined, the target acceleration is dynamically adjusted by introducing the risk value function, the safety redundancy requirements under different working conditions can be met, and the safety of the vehicle is improved. And the flexibility and safety of vehicle control are improved.
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
Digital twinning method and system for cross-country test field
PendingCN121543403AInternal combustion piston enginesDesign optimisation/simulationVirtual vehicleAlgorithm
The invention belongs to the field of digital twinning simulation, and relates to a digital twinning method and system for a cross-country test field, and the method comprises the steps: collecting multi-source heterogeneous point cloud data and image data of the cross-country test field, and generating a three-dimensional grid model according to the collected data; extracting a ground point set of the multi-source heterogeneous point cloud data by using a ground point iterative segmentation method based on dynamic threshold adjustment; generating a road center line and a geometric parameter evaluation result thereof according to the extracted ground point set; modeling the road center line according to the geometric parameter evaluation result by using an elevation modeling method based on multi-scale interpolation and error compensation to obtain a road surface elevation model; based on the three-dimensional grid model and the road surface elevation model, realizing synchronization of the virtual vehicle and the real vehicle; according to the method, the candidate ground points are extracted through the dynamic threshold value, the number of iterations and the sampling strategy are adjusted according to the candidate ground points, the accuracy and processing efficiency of surface point extraction are improved, and therefore the accuracy and efficiency of road surface elevation model modeling are improved.
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Vehicle-road cooperation virtual-real fusion simulation test method, device, equipment and medium
The invention discloses a vehicle-road cooperation virtual-real fusion simulation test method, device, equipment and medium, and the method comprises the steps: setting a test event in a virtual simulation environment, generating virtual sensor detection data, sending the data to a cloud control platform, carrying out the fusion processing, generating a standard vehicle-road cooperation message, and issuing the message to a real road side unit, and the real road side unit forwards the message to the real vehicle-mounted unit, the real vehicle-mounted unit analyzes the message, generates a vehicle control instruction and returns the vehicle control instruction to the virtual simulation environment, and the state of the virtual vehicle model is updated according to the vehicle control instruction in the virtual simulation environment and response verification is completed. According to the method, a virtual-real combined vehicle-road cooperation test link is constructed under a unified framework, and a complete closed loop from virtual sensor sensing, cloud fusion processing, roadside forwarding, vehicle-mounted analysis to virtual vehicle response is realized, so that the test coverage rate and controllability of a vehicle-road cooperation function in a complex traffic scene are effectively improved; and the test efficiency and the verification precision are improved.
Owner:FXB CO LTD
Low-altitude logistics vehicle-aircraft cooperative configuration and cross-region carrying matching method and system
The invention discloses a low-altitude logistics vehicle-aircraft cooperative configuration and cross-region carrying matching method and system, and belongs to the technical field of low-altitude logistics. According to the method, single-region optimization-gt is adopted; multi-zone vehicle coordination-gt; and a three-level optimization process of cross-region carrying matching of the vehicle-mounted infotainment Single-area parallel optimization ensures local optimization and calculation efficiency, an optimization algorithm is adopted to solve an optimal vehicle and unmanned aerial vehicle number combination for each logistics area, a concept of virtual vehicles is innovatively proposed, and cross-area flexible sharing and optimization of vehicle resources are realized; multi-area vehicles coordinate to integrate resources at a higher level, virtual vehicle demands of a plurality of to-be-optimized areas are combined by using a clustering algorithm, and one actual vehicle meets and pursues global optimal deployment of vehicle resources through cross-area circulation; and finally, processing a refined cooperation problem through vehicle-aircraft carrying matching, dynamically evaluating the cost of the two schemes of unmanned aerial vehicle flying-away carrying and vehicle taking-back carrying for each overload area, and selecting the optimal scheme of unmanned aerial vehicle flying-away carrying and vehicle taking-back carrying.
Owner:SHENZHEN Y& D ELECTRONICS CO LTD
Wheel axle control method and system
PendingCN121106949AControllers with particular characteristicsVehicle position/course/altitude controlVirtual vehicleStacker
The invention relates to the technical field of linear guide rails, in particular to a wheel axle control method and system, and the method comprises the steps: obtaining a target position of a slave axle; setting a virtual wheel shaft as a main shaft and an actual wheel shaft as an auxiliary shaft; the real-time position of the main shaft and the real-time position of the auxiliary shaft are obtained; based on the real-time position of the main shaft and the real-time position of the slave shaft, calculating the position deviation of the slave shaft and the main shaft; acquiring the walking speed of the slave shaft based on the position deviation and the target position; and controlling the slave shaft to move according to the walking speed until the target position is reached. According to the wheel axle control method, the technical problem that the overall operation of the stacker is interrupted due to the failure of the main shaft in the prior art is solved.
Owner:SIYUE INTELLIGENCE
Vehicle controller test method and device and electronic device
The invention discloses a vehicle controller testing method and device and an electronic device, and relates to the technical field of automatic driving. The method comprises the steps that first pose information of a vehicle is acquired, and the vehicle is a vehicle running on a real test road; virtual environment information is injected into multiple sensors of the vehicle, fault signals are injected into the multiple sensors at the target moment, the virtual vehicle is used for simulating the driving state of the vehicle in the virtual scene, and the target moment is the moment when the virtual obstacle executes the dangerous behavior; controlling a vehicle controller to generate an execution decision according to the sensing information of the plurality of sensors after the fault signals are injected and the first pose information; it is determined whether the virtual vehicle safely passes the virtual obstacle based on the execution decision to test the vehicle controller. According to the invention, the technical problem that the stability of the vehicle is insufficient when only a single sensor is tested in the prior art is solved.
Owner:CHINA FAW CO LTD
Vehicle
This vehicle includes a lane keeping assistance system and a control device which controls steering of the vehicle, wherein the control device divides a width of a lane in which the vehicle travels into a plurality of virtual lanes and controls the vehicle so that the vehicle travels in one virtual lane among the plurality of virtual lanes. The control device controls the vehicle so that a traveling position of the vehicle is returned to an inside of the one virtual lane when the vehicle traveling in the one virtual lane is about to deviate from the inside of the one virtual lane.
Owner:HONDA MOTOR CO LTD
Adaptive cruise control
While operating a host vehicle in a lane of a road, a target vehicle operating in the lane in front of the host vehicle is represented with a virtual vehicle. Upon receiving, from an infrastructure element, operation data describing vehicle operation for the road, acceleration of the target vehicle is predicted based on the operation data. An adjustment to a speed for the virtual vehicle is determined based on the acceleration. The virtual vehicle is updated based on the adjustment to the speed. Upon determining that the virtual vehicle is between the target vehicle and the host vehicle, the host vehicle is operated based on the virtual vehicle.
Owner:FORD GLOBAL TECH LLC
Single-motor steering wheel force feedback simulation system and method
The invention discloses a single-motor steering wheel force feedback simulation system and method, and relates to the technical field of automobile simulation driving. The defects in the prior art are overcome. The system comprises a simulation control module, a vehicle state acquisition module, a transmission module, a single-motor driving module and a control unit, wherein the simulation control module is used for acquiring steering wheel angle information; the vehicle state acquisition module is used for receiving real-time state data of a virtual vehicle in a simulation environment; the transmission module is used for converting one-way rotary motion of a motor into multi-dimensional force feedback acting on a steering wheel; the method comprises the following steps: acquiring a steering wheel angle theta and running state data of a virtual vehicle in real time; the mechanical response is delayed as lt; 10ms, the road sense is very real; the pure mechanical transmission path is high in efficiency, only one motor is used, and the peak power consumption is far lower than that of a multi-motor system; the performance of the system does not depend on an extremely complex real-time algorithm or an intelligent material sensitive to temperature, the anti-interference capability is high, and the service life is long.
Owner:YOUNG FRIENDS (BEIJING) TECHNOLOGY HOLDINGS CO LTD
Digital twin-driven reprocessing scheduling optimization method
The invention belongs to the technical field of remanufacturing process, and discloses a digital twin-driven reprocessing scheduling optimization method, which comprises the following steps: initializing and generating a reprocessing initial scheduling scheme in a physical workshop, and moving the reprocessing initial scheduling scheme to a third window of a virtual workshop; based on a rolling window mechanism, moving the task which is being reprocessed currently and the task which is about to be reprocessed from the third window to the second window; if it is detected that the emergency task is inserted, all reprocessed tasks in the second window are moved to the first window; moving the emergency task to a second window; based on the target function of minimizing the total cost and the total time, a whale optimization algorithm is adopted for solving, and rescheduling schemes of all tasks in the second window are obtained; and sending the rescheduling scheme to the physical workshop for execution until no task needing rescheduling exists in the third window. According to the method, insertion of emergency tasks is considered, and rescheduling and response efficiency are considered.
Owner:PACO VIDEO TECH (HANGZHOU) CO LTD
Virtual scene information generation method of vehicle, vehicle and storage medium
The invention discloses a virtual scene information generation method of a vehicle, the vehicle and a storage medium, and the method can comprise the steps: obtaining initial virtual scene information of the vehicle, the initial virtual scene information being used for rendering an initial virtual scene, and the initial virtual scene being used for simulating a real scene of the vehicle in a historical time period; generating a virtual driving track of a virtual vehicle in the initial virtual scene based on the first historical driving data of the vehicle and the second historical driving data of the target reference object; based on the virtual driving track, at least one first target virtual object is generated, and the first target virtual object is used for simulating an object colliding with the virtual vehicle; and updating the initial virtual scene information by using the first target virtual object to obtain target virtual scene information of the vehicle. The technical problem that the generation efficiency of the virtual scene of the vehicle is low is solved.
Owner:CHERY AUTOMOBILE CO LTD
Two-dimensional formation composite sliding mode control method under explicit convergence time limit
PendingCN121979224AVehicle position/course/altitude controlAdaptive controlVirtual vehicleDynamic models
The invention provides a two-dimensional formation composite sliding mode control method under an explicit convergence time limit, and relates to the technical field of automatic driving cooperative control. The method comprises the following steps: firstly, acquiring real-time motion state information of a pilot vehicle and N following vehicles, and establishing a third-order nonlinear dynamic model of each following vehicle; calculating a tracking error of the following vehicle based on the virtual vehicle strategy; dynamically processing the predetermined performance constraints; constructing a composite finite time sliding mode surface of a layered structure, and determining a total execution time limit required by convergence of all monitoring signals in the two-dimensional vehicle formation control system from an initial deviation state to a predefined steady state region; and finally, on the basis of the composite finite time sliding mode surface, an external disturbance boundary is estimated online in combination with an adaptive control algorithm, a control instruction is generated, and a monitoring signal is forced to reach a steady state in an explicit time upper boundary. The method provides a visual performance estimation means for practical engineering application, and improves the stability, rapidity and accuracy of two-dimensional formation control.
Owner:NORTHEASTERN UNIV AT QINHUANGDAO
Vehicle friend social contact method and system based on virtual license plate number and vehicle position
InactiveCN120896920AParticular environment based servicesCharacter and pattern recognitionPersonalizationVirtual vehicle
The invention provides a car friend social contact method and system based on a virtual license plate number and a vehicle position, and relates to the technical field of car networking social contact. A unique mapping virtual license plate number is generated by collecting a driving license and a real license plate number, and the virtual license plate number is kept effective before logout; encrypting, storing and transmitting the mapping relation and the sensitive field related to the user identity, and meanwhile, fuzzifying the vehicle position according to preset precision into spatial unit expression; when the conditions of parking or arriving at the electronic fence are met, vehicle operation parameters are collected and uploaded to the fuzzification position; performing multi-dimensional matching in combination with the virtual license plate number, the fuzzy position, the vehicle authentication information and the interest tag to generate candidate social contact objects; virtual license plate display, instant message and temporary group creation are controlled according to a hierarchical social permission mechanism, and encryption and fuzzification strategies are maintained in the whole process. According to the invention, efficient and personalized car friend social contact is realized, and meanwhile, user privacy and system security are guaranteed.
Owner:TETRAHEDRON (NANJING) DIGITAL TECHNOLOGY CO LTD
Vehicle steering wheel control method and device, vehicle and storage medium
The invention relates to a vehicle steering wheel control method and device, a vehicle and a storage medium, and the method comprises the steps: responding to a game starting instruction of a first object, and starting a game mode under the condition that the vehicle meets a first preset condition; determining a target virtual rack force according to the obtained actual operation parameters of the vehicle and virtual operation parameters of the virtual vehicle in the game mode; determining a steering feedback torque of the steering wheel and a vibration feedback torque of the steering wheel based on the actual operation parameters, the virtual operation parameters and the target virtual rack force; and controlling a steering wheel of the vehicle to output steering feedback torque and vibration feedback torque. The target virtual rack force is calculated by combining the actual running state and the virtual running state of the vehicle, and the steering feedback torque and the vibration feedback torque are generated based on the rack force and the running parameters, so that accurate control over the steering wheel is achieved.
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
Vehicle processing method and apparatus in virtual scene, electronic device, computer-readable storage medium, and computer program product
A vehicle processing method and apparatus in a virtual scene, an electronic device, a computer readable storage medium, and a computer program product. The method comprises: displaying in a virtual scene a virtual vehicle carrying a first virtual object; and in response to the first virtual object being located in a first area of the virtual scene, controlling the virtual vehicle to move in a first movement mode adapted to the first area, wherein the type of the first area is any one of the following: an air area, a ground area, and a water surface area.
Owner:SAROS NETWORK TECHNOLOGY (SHENZHEN) CO LTD
Driving training system based on virtual reality
A driving training system based on virtual reality comprises a VR head-mounted device used for projecting a road condition and a virtual vehicle in a virtual driving process to a driver; the eyeball tracking module is used for capturing gazing direction gazing data of the driver for different virtual components in virtual driving; a hand tracking module for capturing motion data associated with driver hand motion to access different virtual components of the virtual vehicle during virtual driving; the driving learning module is used for introducing a driving principle and improving a driving skill through system courses of different themes of a virtual vehicle based on the watching data and the motion data of the driver in virtual driving; the performance evaluation module is used for determining indexes related to driving skills and performance of the driver in virtual driving based on the captured gaze data, the motion data and the tracked navigation; and the danger simulation module is used for simulating dangerous events possibly occurring in the real world in virtual driving so as to improve the response and alertness of the driver.
Owner:香港都会大学 +1
Vehicle emblem system, vehicle, and vehicle emblem control method
ActiveCN116176437Bclearly distinguishsave energyElectric/fluid circuitVirtual vehicleReal-time computing
This invention discloses a car logo system, a car, and a car logo control method. The car logo system includes a physical car logo device and a virtual car logo device. The physical car logo device includes a physical car logo and a first driving component. The first driving component drives the physical car logo to move relative to the front of the car body along a first direction and a second direction, enabling the physical car logo device to switch between a display state and a retracted state. The virtual car logo device includes a virtual car logo component and a second driving component. The second driving component drives the virtual car logo component to move relative to the front of the car body along the first direction, enabling the virtual car logo device to switch between a display state and a retracted state. Embodiments of this invention provide cars with both physical and virtual car logo display modes, offering more functionality and allowing users to switch between their preferred display modes. Therefore, this car logo system provides users with a better user experience.
Owner:SAIC MOTOR
VILS-based test system and method for autonomous vehicle considering interaction between virtual environment and actual environment
PCT designated stageWO2025263935A1Vehicle testingExternal condition input parametersDriver/operatorVirtual vehicle
The present invention relates to a technology related to a VILS-based test for an autonomous vehicle capable of performing a VIL test in an actual road environment by fusing actual surrounding vehicle information and surrounding vehicle information generated in a virtual environment. This VILS-based test system for an autonomous vehicle according to an embodiment may comprise: a sensor-fused precise positioning unit for estimating the current location of the vehicle on the basis of information collected from a GPS signal reception device, an in-vehicle sensor, and a LiDAR sensor; and an integrated processing unit for integrating real-world data collected from the sensors of the autonomous vehicle into a virtual environment of an autonomous driving simulator by applying an intelligent driver model (IDM) that approximates a driver's behavior and integrates responses.
Owner:DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
Plate processing dynamic scheduling method based on digital twinning and real-time optimization
PendingCN121836282AGeometric CADDesign optimisation/simulationProcess equipmentDynamical optimization
The invention relates to a plate processing dynamic scheduling method based on digital twinning and real-time optimization, and belongs to the technical field of intelligent manufacturing and production scheduling. The problems that energy waste and production cost increase are possibly caused when disturbance rescheduling is dealt with because production energy consumption is ignored in existing plate processing dynamic scheduling are solved. A digital twin workshop model comprising a physical workshop layer, a virtual workshop layer and a workshop service system layer is constructed, a real-time energy consumption prediction sub-model is integrated for processing equipment in the virtual workshop layer, equipment operation state data are collected and synchronized in real time, the energy consumption prediction sub-model is used for calculating instantaneous estimated power and workshop real-time total power, and the real-time total power of the workshop is calculated. And a dynamic scheduling trigger condition is determined based on the equipment alarm, the newly added task instruction and the real-time total power information. The method is mainly used for achieving dynamic optimization scheduling considering production efficiency and energy consumption when disturbance occurs in the plate machining process.
Owner:GUANGXI FUSUI FANGZHOU WOOD IND CO LTD
Motion planning method, device, robot, readable storage medium and program product
The application relates to a motion planning method and device, a robot, a readable storage medium and a program product. A chassis corresponding kinematic model is generated based on chassis state information and each virtual wheel information corresponding to each wheel group, and the speed and angle of each virtual wheel are not related; motion constraint information of the chassis is obtained, and the chassis is subjected to motion planning according to the kinematic model and the motion constraint information. Compared with the traditional motion planning in the switching mode of double Ackerman steering mode and skew mode, the scheme removes the restriction that each wheel in the chassis must rotate at the same angle size and in the opposite direction, constructs multiple virtual wheel information, generates a kinematic model in combination with the chassis state information and the virtual wheel information, and subjects the chassis to motion planning in combination with the kinematic model and the motion constraint information of the chassis, thereby improving the operation efficiency of the chassis.
Owner:SHENZHEN PUDU TECH CO LTD
An artificial intelligence-based vehicle pseudonym replacement method
ActiveCN121356876Bavoid wastingimprove protectionSecuring communicationVirtual vehicleArtificial intelligence
The present application relates to the technical field of vehicle pseudonym replacement, and particularly relates to a vehicle pseudonym replacement method based on artificial intelligence, which comprises the following steps: determining whether pseudonym replacement is needed according to a replacement time interval value or performing secondary determination based on a quantity ratio reference value and a communication characteristic value; determining a target area type according to a to-be-replaced vehicle distribution reference value and a replacement allowance, and determining whether to directly perform pseudonym replacement or perform combined analysis according to the target area type; in the combined analysis, determining a related vehicle combination based on a position synchronization degree or an interaction reference value according to a vehicle analysis coefficient, determining whether to perform sequential setting of a virtual vehicle based on a quantity difference value or setting a virtual vehicle based on a historical attack frequency of a sub-area, and performing pseudonym replacement on to-be-replaced vehicles and virtual vehicles in the related vehicle combination. The present application can reduce the risk of vehicle location privacy leakage.
Owner:BEIJING UNIV OF TECH
A vehicle control method, apparatus, device, and medium
This application discloses a vehicle control method, device, equipment, and medium, relating to the field of autonomous driving technology. The method includes: determining whether a vehicle needs to turn based on target information; if a turn is needed, detecting whether there is a corresponding waiting-turn lane line in the current lane where the vehicle is located; if not, generating a virtual waiting-turn lane line for the current lane based on a preset strategy, and controlling the vehicle to turn based on the virtual waiting-turn lane line; if a turn is needed, controlling the vehicle to turn based on the waiting-turn lane line. This application can generate a virtual waiting-turn lane line according to a preset strategy when the vehicle needs to turn and there is no corresponding waiting-turn lane line in the current lane, allowing the vehicle to perform turning control, thereby improving the comfort of intelligent driving and enhancing the driver's experience.
Owner:IMOTION AUTOMOTIVE TECH (SUZHOU) CO LTD
False target filtering method, device and equipment and readable storage medium
The invention discloses a false target filtering method, device and equipment and a readable storage medium, and is applied to the technical field of computers, and the method comprises the steps: obtaining the target information of a target through a single camera of a vehicle; the target information comprises the longitudinal distance between the vehicle and the target, the duration of continuous appearance of the target and the variation amplitude of the target; if it is determined that the target meets the false target judgment condition according to the target information, whether the target is a false target or not is determined according to the actual vehicle speed and the virtual vehicle speed of the vehicle; and if the target is a false target, filtering the target. According to the method, the virtuality and reality of the target are determined through multi-dimensional target information collection, multi-dimensional preliminary screening and dynamic verification of the actual vehicle speed and the virtual vehicle speed of the vehicle. By means of physical rule constraints, high-precision false target filtering is achieved under low-cost single-camera configuration, and reliable technical support is provided for an environment sensing module of an automatic driving system.
Owner:IMOTION AUTOMOTIVE TECH (SUZHOU) CO LTD
A rare earth production process virtual inspection and process simulation method and system
This invention relates to a virtual inspection and process simulation method and system for rare earth production processes, belonging to the field of digital twin technology. A virtual workshop is established based on the geometric model of the production site, control scripts, and real-time data, simulating the entire process. By establishing the virtual rare earth workshop and creating a data connection between the actual workshop and the virtual factory, data visualization demonstrations of various production processes can be achieved, along with rapid inspection of production equipment. Furthermore, based on the extraction mechanism and historical data, component content is predicted, and automatic early warnings are issued, enabling real-time and accurate prediction of process indicators. Simultaneously, the system can quickly respond to changes in production conditions, providing system early warnings and optimization data, which helps reduce the burden on operators, optimize production process control, improve production management efficiency, and achieve effective utilization of on-site process data.
Owner:EAST CHINA JIAOTONG UNIVERSITY
Method executed by information processing apparatus
The present disclosure relates to a method performed by an information processing apparatus. Techniques for implementing questionnaires to a user after a trial experience of the user are improved. The method is executed by an information processing apparatus (10) providing a digital twin space, the method including: acquiring preference information indicating a preference of a user related to a technical specification of a vehicle; generating a virtual vehicle in the digital twin space based on the preference information; outputting a trial ride experience in the digital twin space obtained using the generated virtual vehicle; and outputting a questionnaire about the trial ride experience.
Owner:TOYOTA JIDOSHA KK
LUGE game and controls therefor
PCT designated stageWO2025250025A1Cosmonautic condition simulationsAmusementsVirtual vehicleComputer graphics (images)
Disclosed is a gaming control apparatus for use in a gaming simulator to control at least a surface based virtual vehicle. The apparatus has a game seat for a user to sit on, and a control handle for user input via hands mounted to move with a game seat. The control handle has two degrees of motion to control the virtual vehicle. Motion of the control handle fore and aft of the game seat about the first axis is detected by a first axial motion sensor, and rotation of the control handle about the second axis is detected by a second axial motion sensor. The movement about the first axis can be used to control speed of the virtual vehicle over the surface, and movement about the second axis can be used to control steering direction over the surface in the gaming simulator.
Owner:SKYLINE ENTERPRISES LTD
Vehicle
A vehicle is provided. A vehicle includes an electric motor, a pseudo clutch operating device, a shift operating device, and one or more processors. The electric motor is a drive source for a vehicle. The shift operating device is configured to be operated for selecting a gear. The single or more processors are configured to simulate a drive characteristic of the virtual vehicle by changing a motor torque of the electric motor in response to at least operation of the pseudo clutch operating device and operation of the shift operating device. The single or more processors are configured to allow the gear to be changed to a prescribed gear, which depends on a motor speed of the electric motor, regardless of whether the dummy clutch operating device is operated.
Owner:TOYOTA JIDOSHA KK
Intersection virtual lane generation method and device, electronic equipment and storage medium
Owner:NEOLITHIC HUITONG TECHNOLOGY CO LTD
Control system and control method for a vehicle
This invention relates to a control system for controlling a vehicle equipped with an electric motor as a drive source. The system includes a vehicle model, a storage device, and one or more processing circuits. The vehicle model reproduces the vehicle characteristics of a virtual vehicle within the vehicle. The storage device stores a gearbox line mapping of an automatic transmission engine vehicle, which is the virtual vehicle. The one or more processing circuits perform driving control simulating the driving of the virtual vehicle based on the vehicle model. The vehicle model includes a transmission model, which reproduces the transmission characteristics of the automatic transmission engine vehicle within the vehicle and is constructed based on the gearbox line mapping. Upon receiving personalized settings for the transmission characteristics from a user interface, the one or more processing circuits perform personalized processing of the transmission characteristics according to the personalized settings.
Owner:TOYOTA JIDOSHA KK