A vehicle control device includes a detecting unit that detects a towing state of a subject vehicle, a recognizing unit that recognizes surrounding situations of the subject vehicle, a control unit that performs automatic control in which at least one of acceleration-and-deceleration and steering of the subject vehicle is automatically controlled on the basis of the surrounding situations of the subject vehicle recognized by the recognizing unit, and a changing unit that changes, if the detecting unit has detected that the subject vehicle is in a state of towing an object, details of control performed by the control unit in such a manner that it is less likely to perform the automatic control than in the case where the detecting unit has not detected that the subject vehicle is in a state of towing an object

Vehicle control system, vehicle control method, and vehicle control program

The invention provides a driving behavior self-adaptation system which comprises a driving information collecting module, a vehicle surrounding collecting module, a data recording and analyzing module and a driving control module. The driving information collecting module is used for collecting the driving state information of a vehicle. The vehicle surrounding collecting module is used for collecting the surrounding conditions around the vehicle. The data recording and analyzing module analyzes the driving behavior of a driver according to the driving state information and the surrounding conditions of the vehicle, a driving behavior model of the driver is established, and the driving control module carries out automatic control over the driving behavior of the vehicle according to the established driving behavior model under a corresponding mode. By learning the driving habit of the driver, the driving behavior model is established according to the driving habit, the established driving behavior model is close to the real driving habit of the driver, and accordingly during automatic driving, good riding experience is provided for the driver. In addition, the invention provides a driving behavior self-adaptation method.

Driving behavior self-adaptation system and method

The present invention discloses an automatic driving system and an automatic driving method. The system comprises a vehicle dispatch server and a client module arranged on a vehicle. The vehicle possesses two operation and control modes of automatic driving and manual driving, and the vehicle dispatch server comprises a road condition information processing module, a vehicle information processing module, a judgment module, a sending module, a traffic signals data acquisition module, a receiving module and a data processing module. By the automatic driving system and the automatic driving method of the present invention, the united scheduling and driving of the vehicles at jam road sections can be realized, thereby reducing the man-made traffic resource loss.

Automatic driving system and automatic driving method

The invention provides a vehicular robot device and system. A vehicular robot is composed of a mobile device and a robot body. The mobile device is fixed on the robot body and transmits information to the robot body in a wired or wireless manner; meanwhile, the mobile device and/or robot body can transmit a control command to the robot body according to sensed changes in information, drive the robot body to rotate on a horizontal plane and/or pitch back or forth on a vertical plane, and respond to current information through an App installed in the mobile device by means of audios, images and expressions. The vehicular robot can further form the vehicular robot system with a cloud server center, an automobile CAN bus data interface device and a road facility wireless data transceiving device.

Vehicular robot device and system

The invention provides a metal/ air battery system. The metal/ air battery system comprises a metal/ air battery pack, a liquid pump, a heat exchanger and a liquid storing unit, wherein the metal/ airbattery set comprises N single batteries which are connected in series, and N is an integer not less than 2; each single battery comprises a single battery housing; a main liquid pouring channel, a main liquid draining channel and an air flowing channel are arranged between the adjacently connected single battery housings; flow rate balancing unit is arranged in each main liquid pouring channel,and the outer part of each main liquid pouring channel is connected to a motor; the motor is used for controlling the flow rate balancing units to act to realize the flowing consistency of electrolyte. With the adoption of the metal/ air battery system, the electrolyte flowing consistency is high; the performances (such as voltage and temperature) of the single batteries are effectively controlled; the discharge capacity of the system is improved; the anode utilization rate is increased; the service life of a cathode in actual working conditions can be effectively prolonged; the flow rate balancing units are arranged in the main liquid pouring channel, so that the flowing consistency is reasonably improved on the premise that the size of the main flowing channels remain, as a result, the system size is reduced, and the specific energy of the system is increased.

Metal-air battery system

The invention discloses an automobile autopilot system comprising an automobile control unit, a positioning system, an information transmit-receive unit and a steering-by-wire system; wherein the automobile control unit is used for recording driving routes by the positioning system, for exchanging information between the automobile autopilot system and urban road monitoring center by the information transmit-receive unit, for correcting road information provided by urban road monitoring center, for recording the movement of steering wheels by the steering-by-wire system, and for correcting steering data by combining the positioning function of the positioning system. When the autopilot function is activated, the automobile control unit is used for automobile automatic piloting control according to road information, traffic report and steering data of a selected section of road. Real-time data interchange between the automobile autopilot system and urban road monitoring center is provided, so that road information can be updated timely; navigation accuracy is increased; traffic violations such as speeding, running red lights are decreased; car accident rate is decreased, and the safety of drivers is ensured in a certain level.

Automobile autopilot system

The invention discloses a hybrid power coupling device comprising a differential mechanism, a first transmission mechanism, a second transmission mechanism. The differential mechanism is connected with an axle shaft mechanically. The first transmission mechanism is connected with an engine and the differential mechanism mechanically, comprises a first gear set and a second gear set arranged in parallel and a synchronizer capable of being engaged with the first gear set and the second gear set selectively; the synchronizer is used for transmitting power of the engine to the first gear set or the second gear set; the first gear set and the second gear set are used for transmitting power of the engine to the differential mechanism. The second transmission mechanism is connected with a drive motor and the differential mechanism respectively to transmit power of the drive motor to the differential mechanism. Therefore, different transmission ratio can be selected when power of the engine is transmitted to the axle shaft to adapt to various operating environments, and the engine is kept working in a high-efficiency area.

Hybrid power coupling device

The invention provides an electric vehicle and an aluminum air battery system thereof. The aluminum air battery system comprises an aluminum air battery stack, an electrolyte box, an electrolyte output pipe, a plurality of water pumps, a controller and an electrolyte return pipe, wherein the aluminum air battery stack comprises a plurality of aluminum air batteries which are connected in series; the electrolyte box is filled with an electrolyte; a horizontal position of the electrolyte box is lower than the aluminum air battery stack; the electrolyte output pipe is connected with the electrolyte box and aluminum air batteries; the plurality of water pumps are arranged on the electrolyte output pipe, correspond to the aluminum air batteries in a one-to-one correspondence manner, and are used for pumping the electrolyte of the electrolyte box to corresponding aluminum air batteries, so that the aluminum air batteries generate power; the controller controls the switching-on and the switching-off of the water pump; and the electrolyte of the electrolyte box flows back to the electrolyte box along the electrolyte return pipe by means of the action of gravity.

Electric vehicle and aluminum air battery system thereof

The invention provides a battery charging control system and method of an electric automobile. The battery charging control system of the electric automobile comprises a power battery for providing a driving power supply to the electric automobile, a low-voltage storage battery, a heating device for heating the power battery, a cooling device for cooling the power battery, a vehicle-mounted charger, a DC/DC converter and a battery management system. The vehicle-mounted charger is used for converting the electric energy of an external power supply for outputting to the power battery, the heating device and the cooling device. The DC/DC converter is used for converting the electric energy of the power battery for outputting to the low-voltage storage battery. The low-voltage storage battery supplies a low-voltage power supply to the battery management system and the battery management system is used for controlling the working of the heating device, the cooling device, the vehicle-mounted charger and the DC/DC converter according to the temperature parameters and the electric quantity parameters of the power battery and a low-voltage charging signal about whether the low-voltage storage battery needs to be charged.

Battery charging control system and method of electric automobile

Provided is an automobile power battery monitoring system and a monitoring method thereof. The automobile power battery monitoring system comprises a vehicle-mounted terminal, a remote monitoring center, and an external computer. The vehicle-mounted terminal comprises an acquisition module set, a battery management system master control module, and a debugging interface module. The acquisition module set acquires battery working condition parameters in a real-time manner. The battery management system master control module carries out analysis and processing of the acquired battery working condition parameters. The debugging interface module comprises a wireless emission interface, a wireless reception interface, a data access interface, and a function debugging interface. When an automobile is moving, the wireless emission interface and the wireless reception interface are used for bidirectional data communication between the vehicle-mounted terminal and the remote monitoring center in a wireless mode. When the automobile is stopped, the data access interface and the function debugging interface are used for wired data communication and system debugging between the vehicle mounted terminal and the external computer.

Feng Qingfeng

Papers

Automobile autopilot system

Hybrid power coupling device

Electric vehicle and aluminum air battery system thereof

Battery charging control system and method of electric automobile

An automobile power battery monitoring system and a monitoring method thereof