Abstract: A method and an apparatus for controlling a virtual vehicle in a virtual scene, an electronic device, and a storage medium relate to the field of virtual scene technologies. In this application, A prop storage mechanism in which special effect action is performed to accumulate acceleration energy and an acceleration prop is added when the accumulated acceleration energy satisfies a prop addition condition is provided, one acceleration prop is consumed to accelerate a virtual vehicle when a first trigger operation is detected, and in a first period of time after the first trigger operation, if it is detected that a second trigger operation can further consume another acceleration prop, the virtual vehicle is accelerated at a higher acceleration, so that a user can flexibly select, according to a requirement, whether to consume a plurality of acceleration props each time to obtain a higher acceleration, thereby helping the user adjust a racing policy based on the virtual vehicle at any time.

Abstract: A virtual vehicle control method, apparatus, terminal device, and storage medium are provided. The method includes: displaying a virtual vehicle in a flying state, the flying state being a state in which the virtual vehicle is not in contact with a ground of a virtual environment; controlling the virtual vehicle to change from the flying state to a landing state in which the virtual vehicle is in contact with the ground of the virtual environment; controlling the virtual vehicle to move forward at a decelerating rate when the vehicle is in a throttle released state at a landing moment at which the flying state is changed to the landing state; and controlling the virtual vehicle to move forward at an accelerating rate with an additional first power in response to a first operation for a throttle control within first duration from the landing moment.

Abstract: A virtual vehicle control method is performed by a computer device. The method includes: displaying a virtual vehicle in a virtual scene, the virtual vehicle being in a drifting state in a curve; controlling a vehicle speed of the virtual vehicle to decrease in accordance with a first trigger operation on a brake control part; displaying prompt information of consuming acceleration energy in accordance with a second trigger operation on an energy control part; and applying a curve exit skill to the virtual vehicle to be in an accelerating state during a skill use period of the curve exit skill in accordance with a third trigger operation on an accelerator control part.

Abstract: This application discloses a virtual vehicle control method performed by a computer device. The method includes: displaying a virtual vehicle in a virtual environment; controlling the virtual vehicle to enter a drift state in response to a first steering operation on a direction control component and a brake operation on a handbrake control component; turning the head direction of the virtual vehicle from a first direction to a second direction in response to a second steering operation on the direction control component; and turning the head direction of the virtual vehicle from the second direction to a third direction in response to the brake operation on the handbrake control component. The drift state of the virtual vehicle is maintained through the brake operation so that a capability of the virtual vehicle to pass through a continuous curve is improved.

Abstract: This application provides a virtual vehicle control method performed by an electronic device. The method includes: displaying a virtual vehicle in a virtual scene during controlling the virtual vehicle; during a continued first operation on a first direction component, receiving a second operation triggered on a foot brake component and a third operation triggered on an accelerator component sequentially; determining a driving speed and a driving state of the virtual vehicle at a trigger moment of the third operation; and in response to the driving speed of the virtual vehicle at the trigger moment of the third operation being greater than a speed threshold and the driving state of the virtual vehicle at the target time point being a straight-forward driving state, controlling the virtual vehicle to perform inertial drift in a direction indicated by the first direction component.

Abstract: This application discloses a virtual vehicle control method performed by a computer device. The method includes: displaying a virtual vehicle in a drifting state in which a drift angle of the virtual vehicle is greater than a first threshold; in response to an operation on a first brake control, gradually decreasing the drift angle of the virtual vehicle; in response to a first operation on a throttle control, accelerating the virtual vehicle and the decreasing of the drift angle of the virtual vehicle; and when the drift angle of the virtual vehicle is less than the first threshold, controlling the virtual vehicle to exit the drifting state. This application realizes automation of exit from the drifting state, simplifies user operation, and improves drifting-exit efficiency of the virtual vehicle. A drift-accelerated moving manner is provided, so that the moving manner of the virtual vehicle is enriched.

Abstract: [Problem] An object of the present invention is to provide the motor which is possible to obtain the skew effect within the rotor gap surface by arranging the respective magnetic pole pitches at imbalance positions without causing the increasing of the magnet machining cost and the rotor assembly time, and the electric power steering apparatus equipped with the motor and a vehicle. [Means for Solving the Problem] The present invention is a motor that has a skew effect within a rotor gap surface of a mechanical angle one-cycle, wherein a rotor magnetic pole comprises plural magnetic salient pole portions by means of magnetic material, an N-pole and an S-pole magnets are alternately arranged on a rotor surface between the magnetic salient pole portions, and magnetic pole pitches of an electrical angle one-cycle, which comprise the magnetic salient pole portions and the N-pole and the S-pole magnets, are unevenly arranged.

Abstract: A motor control unit is provided that controls a motor with multi-system windings via motor driving circuits on winding systems based on a current command value including current detecting circuits to detect at least two-phase or more currents for each of the multi-system windings of the three-phase motor, three-phase/two-phase converting sections to convert the detected phase currents to two-phase currents for the multi-system windings, and a failure diagnosing section to perform a current-calculation of the two-phase currents converted to two-phase for the multi-system windings, and to perform a diagnosis failure by comparing a difference of current-calculated results between the multi-system windings and an accumulating value of the difference with respective thresholds.

Abstract: [Problem] An object of the present invention is to provide the motor which is possible to obtain the skew effect within the rotor gap surface by arranging the respective magnetic pole pitches at imbalance positions without causing the increasing of the magnet machining cost and the rotor assembly time, and the electric power steering apparatus equipped with the motor and a vehicle. [Means for Solving the Problem] The present invention is a motor that has a skew effect within a rotor gap surface of a mechanical angle one-cycle, wherein a rotor magnetic pole comprises plural magnetic salient pole portions by means of magnetic material, an N-pole and an S-pole magnets are alternately arranged on a rotor surface between the magnetic salient pole portions, and magnetic pole pitches of an electrical angle one-cycle, which comprise the magnetic salient pole portions and the N-pole and the S-pole magnets, are unevenly arranged.

Abstract: A motor control unit is provided that controls a motor with multi-system windings via motor driving circuits on winding systems based on a current command value including current detecting circuits to detect at least two-phase or more currents for each of the multi-system windings of the three-phase motor, three-phase/two-phase converting sections to convert the detected phase currents to two-phase currents for the multi-system windings, and a failure diagnosing section to perform a current-calculation of the two-phase currents converted to two-phase for the multi-system windings, and to perform a diagnosis failure by comparing a difference of current-calculated results between the multi-system windings and an accumulating value of the difference with respective thresholds.

Abstract: A motor includes an annular stator core including teeth arranged side by side in a circumferential direction on an inner circumferential surface of a back yoke. The motor includes 3n (n is an integer) first coil groups arranged in the circumferential direction at regular intervals, each of the first coil groups being constituted of first coils that are respectively wound, in a concentrated manner, around the teeth arranged adjacent to one another, and that are excited by a first inverter, and also includes 3n second coil groups arranged in the circumferential direction at regular intervals, each of the second coil groups being constituted of second coils that are respectively wound, in a concentrated manner, around the teeth arranged adjacent to one another in positions different from positions of the teeth around which the first coils are wound in a concentrated manner, and that are excited by a second inverter.

Abstract: A motor control device includes a motor, a control device, and a motor drive circuit. The motor includes a motor rotor, a motor stator, and a plurality of coil groups divided into a first coil group and a second coil group of at least two systems for each of three phases, and configured to excite a stator core by three-phase alternating currents. In the motor drive circuit, a first motor drive circuit supplies a three-phase AC first motor drive current to the first coil group based on a command value, and a second motor drive circuit supplies a three-phase AC second motor drive current having a phase difference from a phase of the first motor drive current, to the second coil group.

Abstract: A motor includes an annular stator core including teeth arranged side by side in a circumferential direction on an inner circumferential surface of a back yoke. The motor includes 3n (n is an integer) first coil groups arranged in the circumferential direction at regular intervals, each of the first coil groups being constituted of first coils that are respectively wound, in a concentrated manner, around the teeth arranged adjacent to one another, and that are excited by a first inverter, and also includes 3n second coil groups arranged in the circumferential direction at regular intervals, each of the second coil groups being constituted of second coils that are respectively wound, in a concentrated manner, around the teeth arranged adjacent to one another in positions different from positions of the teeth around which the first coils are wound in a concentrated manner, and that are excited by a second inverter.

Abstract: A motor control device includes a motor, a control device, and a motor drive circuit. The motor includes a motor rotor, a motor stator, and a plurality of coil groups divided into a first coil group and a second coil group of at least two systems for each of three phases, and configured to excite a stator core by three-phase alternating currents. In the motor drive circuit, a first motor drive circuit supplies a three-phase AC first motor drive current to the first coil group based on a command value, and a second motor drive circuit supplies a three-phase AC second motor drive current having a phase difference from a phase of the first motor drive current, to the second coil group.

Abstract: A motor includes a motor rotor and a motor stator. An outer circumference of a rotor yoke includes a convex portion projecting outward in a radial direction of the rotor yoke and a concave portion between the convex portions adjacent to each other in a circumferential direction. A magnet is arranged on an adhering surface that is a surface of the concave portion, and the convex portion includes at least one of magnetic gaps that penetrates through the rotor yoke in the axial direction and that has magnetic permeability lower than that of the rotor yoke.