204results about How to "Improve car experience" patented technology

The embodiment of the invention discloses a method and a device for predicting a congested road segment, equipment and a storage medium. The method comprises the following steps of enabling a server to obtain the position correlation information of an abnormal vehicle sent by at least one motor vehicle terminal, wherein the position correlation information comprises position information of the abnormal vehicle and abnormal time information; enabling the server to predict the congested road segment in a map according to the obtained position correlation information; enabling the server to execute a corresponding congested road segment processing strategy according to the predicting result of the congested road segment. By adopting the technical scheme, the method has the advantages that the massive data processing and large-scale computing are realized by the server, so that the congested road segment can be predicted in real time; according to the predicting result of the congested road segment, the number of vehicles being driven into the congested road segment is reduced before the road is heavily congested, the traffic congestion is effectively relieved, and the passing efficiency of automobiles and the use experience of a user are improved.

The invention discloses a charging control method and system for a power battery of an electric automobile. The method includes the steps that after the power battery enters a charging mode, the power battery is controlled to be charged through a normal-temperature charging process according to the current highest temperature and the current lowest temperature of multiple regions in the power battery; after the power battery is fully charged, heating is started when the current lowest temperature and the current highest temperature are both low, and therefore the power battery is controlled to enter a heating and heat preservation process; and when heat preservation time does not reach a heat preservation time threshold value, and the current lowest temperature is not higher than a temperature threshold value in the heating and heat preservation process, the power battery is controlled to be subjected to heat preservation continuously, the power battery retracts from the heating and heat preservation process, after the power battery stands still for preset time, a heat preservation time judgment step is executed again, and therefore the next-time discharging temperature of the power battery is guaranteed. By the adoption of the method of the embodiment, the power battery can be effectively charged at the low temperature, the discharging efficiency of the power battery in the low-temperature stand-still process of the power battery can be improved, the problem that the running mileage of the electric automobile is short is solved, and the user experience is improved.

The invention provides an automatic charging system and method. The automatic charging system comprises a mechanical arm, a charging interface pose and position recognizing module, a charging device and a controller, wherein the charging interface pose and position recognizing module is arranged at the movable end of the mechanical arm, and the controller is used for obtaining the space pose and position, recognized by the charging interface pose and position recognizing module, of a charging interface, controlling the movable end of the mechanical arm to move according to the space pose and position of the charging interface so that a charging connector can be inserted into the charging interface and controlling the charging device to charge a vehicle. By means of the automatic charging system and method, use experience and operation safety of electric vehicles particularly electric vehicles for rent are improved greatly; the problem that the vehicle is lack of electricity as the userforgets to charge the vehicle is solved, and the use rate of the electric vehicles for rent is increased particularly. Automatic charging of the electric vehicles can be combined with other automaticfacilities to form a complete automatic electric vehicle service system, and intellectualization is fully realized; human involvement is not needed in the whole process, and maintenance cost in the later period is reduced.

The invention provides an automatic charge system and an automatic charge method. The automatic charge system comprises a mechanical arm, a charge interface position and posture recognition module, acharge device and a controller. The charge interface position and posture recognition module is fixedly arranged relative to a fixed end of the mechanical arm; the controller is used for acquiring spatial positions and postures, which are recognized by the charge interface position and posture recognition module, of a charge interface; the fixed end of the mechanical arm can move under the controlof the controller according to the spatial positions and postures of the charge interface, so that a charge connector can be inserted in the charge interface; a vehicle can be charged by the charge device under the control of the controller. The automatic charge system and the automatic charge method have the advantages that the vehicle use experience and the operational safety of electric vehicles and rental electric vehicles in particular can be greatly improved by the aid of the automatic charge system and the automatic charge method; the problem of power shortage of vehicles due to the fact that users forget to charge the vehicles can be solved, and the use rate of the rental electric vehicles can be particularly increased; automatic charge for the electric vehicles can be combined with other automatic facilities to form complete automatic service systems for the electric vehicles, and intelligence can be sufficiently implemented; manual participation can be omitted in whole procedures, and the later maintenance cost can be reduced.

The embodiments of the invention relate to the technical field of intelligent automobiles, and discloses a lamp control method and system based on on-board music and a vehicle. The vehicle is providedwith external lamps. The method includes the steps that when the vehicle is detected to meet the lighting effect trigger condition, and the external lamps are controlled according to the music currently playing to perform the lighting effect included in a preset lighting effect dictionary in response. Thus, according to the embodiments of the lamp control method and system based on on-board musicand the vehicle, the intelligent degree of outputting the lighting effect using the automobile lamps can be improved.

The invention provides a vehicle virtual payment card creation method and device, a vehicle lock control method and device and a vehicle lock statement method and device. The vehicle virtual payment card creation method is applied to a mobile terminal which is integrated with a nearfield communication chip and at least one safety element and which is capable of carrying out payment on the basis ofnear field communication. The method comprises the following steps of: receiving card creation information by the mobile terminal and sending the card creation information to an authentication server; receiving a data package, generated on the basis of the card creation information, sent by the authentication server by the mobile terminal, wherein the data package comprises vehicle virtual payment card information and an installation package thereof, and the vehicle virtual payment card information at least comprises an unlocking secret key; and writing the vehicle virtual payment card information into the safety element by the mobile terminal according to the installation package, and creating a vehicle virtual payment card. According to the vehicle virtual payment card creation method and device, the vehicle virtual payment card is created on the mobile terminal which carries out payment through near field communication, so that the mobile terminal can carry out payment on to-be-used vehicles through near field communication without opening vehicle using software at each time.

The invention discloses a shared bicycle with an information output structure and a realization system thereof, and belongs to the field of shared transportation tools. The shared bicycle comprises a bicycle body structure and also comprises the information output structure and a bicycle basket, wherein the bicycle body structure is used for a user to ride; the information output structure is used for outputting view guide information to the user; the bicycle basket is arranged on the shared bicycle and is used for supporting the information output structure. The information output structure is arranged on the shared bicycle, so that the view guide information can be provided for the user in the shared bicycle using process of the user; for example, when the user rides to a scenic spot, the information output structure can output the view guide information of the scenic spot to the user in a video, audio or character form; the bicycle use experience of the user is improved.

The invention discloses a vehicle fault online help seeking system which comprises a mobile terminal and a cloud server, wherein the mobile terminal is wirelessly connected with the cloud server; the mobile terminal is used for acquiring vehicle fault relevant information and sending a help seeking request to the cloud server; the help seeking request at least comprises the relevant information; the cloud server is used for receiving the help seeking request and performing online detection on the relevant information according to a preset vehicle detection procedure so as to obtain a detection result, generating a corresponding solution of a vehicle fault according to the detection result, and sending the detection result and the solution to the mobile terminal for display. By virtue of finishing vehicle fault detection in an online mode and giving out the corresponding solution of the fault, vehicle fault detection and maintenance for users under special scenes can be achieved, and a new way is provided for the users to detect and maintain the vehicle fault.

A vehicle charge transfer device and a vehicle having the same are disclosed, A vehicle charging transfer device includes a charging seat connection portion, A locking device of that charging gun connection part and the char seat, A locking device for a charging base includes a drive portion, secondary locking part, A lock portion of that char seat and a sensing device, As that char seat locking portion is in the first locking position, The secondary locking portion is adapted to stop the sensing device and lock the charging seat locking portion, and when the charging seat locking portion is in the first unlocked position, the driving portion is adapted to drive the secondary locking portion away from the sensing device and the charging seat locking portion, and the sensing device is adapted to sense the secondary locking portion away from the sensing device and stop the driving portion from driving the secondary locking portion. The vehicle charging transfer device according to the invention improves the charging universality of the vehicle, improves the experience of using the vehicle, can ensure the safety of charging operation, and the charging seat locking device can realize intelligent unlocking and is more convenient to use.

The embodiment of the invention provides an interaction method and device for automatic parking of vehicle which are applied to a vehicle comprising a vehicle-mounted display device. The method comprises the steps of: when the vehicle responds to a detected automatic parking starting instruction, displaying a three-dimensional virtual parking scene and a current corresponding real scene in the vehicle-mounted display device; in response to a user operation acting on the three-dimensional virtual parking scene, controlling the vehicle-mounted display device to present the three-dimensional virtual parking scene corresponding to the user operation, and displaying a real scene corresponding to the three-dimensional virtual parking scene, the three-dimensional virtual parking scene comprisingat least one parking control, and each parking control corresponds to one parking space; determining a target parking space in response to a selection operation acting on the parking control, and generating a parking instruction for the target parking space to control the vehicle to park in the target parking space, so that in the parking process of the user, the user can perform operation in thevehicle-mounted display device, the perception of the user to the surrounding environment of the vehicle is improved, the parking safety is ensured, and the vehicle use experience is improved.

The invention discloses an automobile driving style self-learning method and device, equipment and a storage medium in automobile control. The method comprises the following steps: switching a vehicle driving state into a general mode; obtaining driver operation information and vehicle driving information; respectively extracting an operation characteristic parameter and a driving characteristic parameter from the driver operation information and the vehicle driving information; searching classification in a driving style classifier according to the operation characteristic parameters and the driving characteristic parameters to obtain a classification result; according to the classification result, identifying and matching the driving style of the driver to obtain a driving style matching result, and storing the driving style matching result; according to the driving style matching result, changing the vehicle driving state, the driver can select the driving style by himself / herself to adapt to different driver styles, the driving comfort is improved, the vehicle using experience of a user is improved, and the science and technology feeling of the vehicle is also improved.

The embodiment of the invention provides a vehicle-mounted game method and device, a vehicle and a machine readable medium. A first user located at a main driving position and a second user located atother positions can be received, control instructions are input by preset control equipment and then responded to respectively, and a virtual object corresponding to each participating user, which isdisplayed by a vehicle-mounted system, is controlled so as to carry out vehicle-mounted games, so that the users in the vehicle can play the vehicle-mounted games through different control equipment;on one hand, the control equipment in the vehicle can be combined with the vehicle-mounted games, so that immersive game experience is brought for the users, and compared with the simple human-computer interaction, the vehicle-mounted game method has stronger interactivity and the sense of substitution; and on the other hand, the interaction among the participating users can be increased, and thevehicle experience of the in-vehicle users is improved.

Embodiments of the invention provide a vehicle-mounted game method and device, a vehicle and a machine readable medium. A control command input by a user through preset control equipment in the vehicle is received; and in response to the control command, a virtual object displayed by a vehicle-mounted system is controlled to carry out a vehicle-mounted game, so that a user can experience immersivegame experience by combining the control equipment in the vehicle with the vehicle-mounted game. Compared with a game which only can perform simple human-computer interaction, the vehicle-mounted game has relatively strong interactivity and immersiveness, and improves the vehicle usage experience of the user in the vehicle.

The invention discloses a vehicle-fault on-line detection system. The vehicle-fault on-line detection system comprises a mobile terminal and a cloud server. The mobile terminal and the cloud server are connected in a wireless mode. The mobile terminal is used for collecting correlation information of a vehicle fault and sending the correlation information to the cloud server. The cloud server is used for receiving the correlation information, carrying out on-line detection on the correlation information according to a preset vehicle detection program so as to acquire a detection result of the vehicle fault and sending the detection result to the mobile terminal so as to display. The invention also discloses a vehicle-fault on-line detection method. In the invention, through an on-line mode, detection to the vehicle fault is completed so that a user can carry out vehicle fault detection in a special scene, and a new approach mode is provided for the user to detect the vehicle fault.

The invention provides a Bluetooth communication-based car rental and return and intelligent parking system. The system comprises a mobile phone APP, a vehicle-mounted terminal, an intelligent rearview mirror, a parking lock central controller, a background server, a vehicle BCM system and a parking lock module, wherein the mobile phone APP, the vehicle-mounted terminal, the intelligent rearview mirror, the parking lock central controller, the background server, the vehicle BCM system and the parking lock module are provided with Bluetooth modules and connected with a Bluetooth card reader; the mobile phone APP and the vehicle-mounted terminal are connected for communication by establishing a Bluetooth transmission channel; the vehicle-mounted terminal is in communication connection with the intelligent rearview mirror by adopting RS232; the intelligent rearview mirror is in communication connection with the parking lock central controller by establishing the Bluetooth transmission channel; a GSM module is arranged in the parking lock central controller and communicates with the parking lock module through an RS485 protocol; and the parking lock central controller, the mobile phone APP and the vehicle-mounted terminal are in communication connection with the background server through a GPRS network.

The invention, which relates to the field of the in-vehicle electronic system, specifically discloses a face-recognition-based intelligent vehicle response method. The method comprises: current face image data of a user are detected and obtained; user states corresponding to the user are obtained based on the face image data, wherein the user states include a user expression state and a user behavior state; and on the basis of the face image data and the user states, a response operation is performed, wherein the response operation includes any one or combination of played content switching ordisplayed content switching. On the basis of the face recognition technology, the behavior data of the user are recorded; different states of the user are determined according to face images collected by a vehicle-mounted shooting device; and intelligent responding to the states is carried out based on a preset rule. Therefore, a phenomenon that a user operates a complicated vehicle-mounted information entertainment system interface manually is avoided, so that the vehicle usage experience of the user is improved while the operation convenience and vehicle usage safety are improved.

The invention relates to the technical field of vehicles, and discloses a method, device and system for downloading a vehicle control instruction block software package based on OTA, and the method comprises the steps: transmitting a downloading request of the vehicle control instruction block software package to a vehicle server; receiving version options of a vehicle control instruction block software package sent by the vehicle server according to the downloading request; sending version information of a target version selected by a user from the version options to the vehicle server; receiving a downloading address of a target vehicle control instruction block software package sent by the vehicle server according to the version information of the target version; and downloading the target vehicle control instruction block software package according to the downloading address. According to the method, device and system for downloading a vehicle control instruction block software package based on the OTA provided by the invention, the flexibility of version selection during downloading of the vehicle control instruction block software package can be improved.

The invention discloses a hybrid electric vehicle torque control method and device and a hybrid electric vehicle, and relates to the field of vehicle control. The method includes: acquiring the wheelend demand torque; determining a target operation mode in combination with the wheel end demand torque, the power system parameters and the high-voltage accessory power consumption demand, the targetoperation mode being a mode meeting the current whole vehicle driving power demand and the whole vehicle high-voltage accessory power consumption demand; and in the target operation mode, controllingthe torque of the engine and the torque of the drive motor so that the hybrid electric vehicle can achieve the target power economy. The torque control method provided by the embodiment of the invention is beneficial to improving the economy of the whole vehicle, and preferentially meets the wheel end required torque, namely the required torque of a driver. In addition, high modularization and universalization are achieved, the application range is wide, and high practicability is achieved.

The invention provides a locking method and system of an intelligent lock. A Bluetooth communication component is built in the intelligent lock. The method is characterized by comprising the followingsteps: a mobile terminal or the intelligent lock determines the current distance between the mobile terminal and the intelligent lock according to Bluetooth signal strength between the mobile terminal and the intelligent lock; when the current distance is larger than a set value and a bicycle where the intelligent lock is located is in a stopped state, the intelligent lock is closed. By means ofthe embodiment, the locking process of a user is simplified, and the bicycle use experience of the user is improved.

The invention discloses a vehicle door control method, and the method comprises the following steps: when a mobile terminal enters a Bluetooth signal range of the vehicle, establishing Bluetooth connection between the vehicle and the mobile terminal based on preset Bluetooth key information between the vehicle and the mobile terminal; receiving current position information, sent by the mobile terminal, of the mobile terminal relative to the vehicle, wherein the position information is obtained by the mobile terminal through obtaining an antenna signal currently sent by an antenna module configured on the vehicle and calculating according to the signal intensity of the antenna signal; according to the position information, judging whether a preset vehicle door control strategy triggering condition is met or not at present; if yes, executing a corresponding vehicle door control strategy. The invention further discloses a corresponding control device and system. By the adoption of the method and device, the vehicle door can be intelligently controlled according to the position relation between the user and the vehicle, and the vehicle using experience of the user is effectively improved.

The invention relates to a vehicle intelligent welcome method, device and system, a readable storage medium and a vehicle. The method comprises the steps: controlling a signal sending unit arranged ona vehicle body to periodically send a first low-frequency awakening signal including identity information of a vehicle owner at a first preset period; receiving, transmitting and detecting the firsthigh-frequency response signal sent by a vehicle intelligent unlocking key based on the received first low-frequency wake-up signal; if the detection result meets the preset standard, controlling thesignal sending unit to periodically send a second low-frequency measurement signal in a second preset period; and receiving, transmitting and analyzing a second high-frequency response signal including a field intensity value sent by the key based on the received second low-frequency measurement signal, and if the field intensity value belongs to a preset range, controlling the whole vehicle to execute welcoming and / or unlocking actions. Intelligent unlocking or welcoming of the vehicle can be achieved without active triggering operation of a user, comfort brought by intelligence is considered, and user experience is effectively improved.

The invention discloses a charging port door assembly for a vehicle and the vehicle with the charging port door assembly. The vehicle is provided with a charging port. The charging port door assembly comprises a charging port door body and a driving mechanism. The driving mechanism is used for driving the charging port door body to move between an open position and a close position so that the charging port can be completely opened or closed. The charging port can be automatically opened and closed according to the charging port door assembly, and hands of a driver are prevented from making contact with the charging port door body.

The purpose of the application is to provide a method and a device for unlocking a shared motorcycle. When a user needs to use a motorcycle and the power of the motorcycle is insufficient, a vehicle battery with insufficient power on the motorcycle is taken out from the motorcycle, a replacement battery is scanned in a battery charging cabinet by user equipment and is installed on the motorcycle through interaction of the user equipment, a platform server and the motorcycle, the battery charging cabinet, the user equipment and the platform server are employed to achieve that the replacement battery installed to the motorcycle which has taken out the vehicle battery from the battery charging cabinet, after the vehicle battery is taken out from the motorcycle and the replacement battery is taken out from the battery charging cabinet, the battery charging cabinet, the user equipment, the platform server and the motorcycle are employed to achieve that the battery with insufficient power onthe motorcycle is taken out to install the battery with sufficient power so as to improve the vehicle use experience of the user and the utilization of the motorcycle and save the operation cost of the maintenance of the motorcycles by the providers of the motorcycles.

The invention discloses a vehicle positioning method, a server, a vehicle and a system. The method comprises the following steps: acquiring the original position data of a target vehicle and the original position data of an adjacent vehicle of the target vehicle; taking each acquired position data as a position sample to obtain a position sample set including a plurality of position samples; determining an abnormal position sample in the position sample set and filtering to obtain a calibration sample set; based on the calibration sample set, calibration position data of the target vehicle isdetermined. According to the invention, the position data error of the vehicle can be reduced to the level of ten meters, the positioning accuracy of the vehicle can be greatly improved, and the vehicle management efficiency and the vehicle use experience of the user can be correspondingly improved.

The invention discloses a method for ordering a shared vehicle based on the behaviors of a user, and a corresponding vehicle ordering terminal and system, and belongs to the field of shared traffic tools. The terminal comprises a judgment circuit which is used for judging whether the user has a need for using a vehicle or not according to the behavioral characteristics of the user; and an ordering circuit which is connected with the judgment circuit, and is used for ordering the shared vehicle for the user when the judgment circuit judges that the user has the need for using the vehicle. The terminal can judge whether the user has the need for using the vehicle or not according to the behavioral characteristics of the user, orders the shared vehicle for the user when the judgment circuit judges that the user has the need for using the vehicle, saves the ordering time of the user, and improves the user experience.

The embodiment of the invention discloses a cup holder for a vehicle and a control method and device thereof, equipment and a storage medium. The cup holder includes: a cup holding member for removably holding a cup containing a liquid; a posture adjusting device which is connected with the cup holding member and used for adjusting the posture of the cup holding member; and an adjusting control device which is connected with the posture adjusting device and used for generating a control signal according to the vehicle state parameter and / or the posture signal of the cup holding member so as tocontrol the posture adjusting device to adjust the posture of the cup holding member to prevent liquid in the cup from overflowing. According to the technical scheme of the embodiment of the invention, liquid in the cup placed in the cup holder can be prevented from overflowing in the running process of the vehicle, and the vehicle use experience of a user is greatly improved.

The invention relates to the technical field of computers, in particular to an order allocation method, comprising: receiving taxi taking information of a passenger and generating a taxi taking order,the taxi taking information comprising get-on position information and get-off position information of the passenger; determining whether the taxi taking order is a long-distance order or not according to the get-on position information and the get-off position information of the passenger; if yes, searching for the latest taxi taking order as a driver arriving at the get-on position area from the get-off position area, wherein the get-on position area refers to a position area which is within a set distance range from the get-on position of the passenger, and the get-off position area refersto a position area which is within a set distance range from the get-off position of the passenger; and distributing the long-distance order to the searched driver. By adopting the scheme, the orderreceiving rate of long-distance orders can be improved, and the vehicle use experience of passengers is improved while the order receiving cost of drivers is reduced. The invention further provides anorder allocation device, a server and a computer readable storage medium.

The invention provides a vehicle ECU refreshing method and device and a storage medium. The method comprises the steps that when vehicle attribute information meets preset conditions, a request message is sent to a server, the vehicle attribute information comprises the voltage, the electric quantity and the speed of a vehicle, the request message comprises vehicle schedule information and position information of the vehicle, and the request message is used for requesting the server to refresh a vehicle electronic control unit ECU; the server judges whether the vehicle meets a preset ECU refreshing condition or not according to the vehicle schedule information of the vehicle and the position information of the vehicle; if the vehicle meets the preset ECU refreshing condition, a response message is sent to the vehicle, and the response message is used for indicating the vehicle to refresh the vehicle ECU; and the vehicle refreshes the ECU of the vehicle according to the response message. According to the vehicle ECU refreshing method and device and the storage medium provided by the invention, the vehicle use experience of the user can be improved.