Abstract: A vacuum interrupter. The vacuum interrupter comprising at least one anode side contact blade, at least one cathode side contact blade, at least one anode side conducting rod, at least one a cathode side conducting rod, a shielding case and an outer magnet, wherein the shielding case covers the at least one anode side contact blade, the c at least one anode side contact blade, the at least one anode side conducting rod and at least one cathode side conducting rod; and the outer magnet covers the shielding case. According to the vacuum interrupter, the outer magnet is arranged to generate a fixed first longitudinal magnetic field in the interelectrode area of the at least one anode side contact blade and the at least one cathode side contact blade, contraction of arcs during current breaking can be alleviated, the arcs are in a diffusion state, and ablation of the contact in the arcing process is reduced, and breaking capacity of a vacuum circuit breaker is guaranteed.

Abstract: A short-circuit fault-tolerant control method based on deadbeat current tracking for a five-phase permanent magnet motor with a sinusoidal back-electromotive force or a trapezoidal back-electromotive force (EMF) is provided. By fully utilizing a third harmonic space of a five-phase permanent magnet motor in a fault state, the method proposes a fault-tolerant control strategy for a five-phase permanent magnet motor with a sinusoidal back-EMF or a trapezoidal back-EMF in case of a single-phase short-circuit fault. The method enables the five-phase permanent magnet motor to make full use of the third harmonic space during fault-tolerant operation, thereby improving the torque output of the motor in a fault state and improving the fault-tolerant operation efficiency of the motor. The method achieves desirable fault-tolerant performance and dynamic response of the motor, and expands the speed range of the motor during fault-tolerant operation.

Abstract: A vacuum interrupter. The vacuum interrupter comprising at least one anode side contact blade, at least one cathode side contact blade, at least one anode side conducting rod, at least one a cathode side conducting rod, a shielding case and an outer magnet, wherein the shielding case covers the at least one anode side contact blade, the c at least one anode side contact blade, the at least one anode side conducting rod and at least one cathode side conducting rod; and the outer magnet covers the shielding case. According to the vacuum interrupter, the outer magnet is arranged to generate a fixed first longitudinal magnetic field in the interelectrode area of the at least one anode side contact blade and the at least one cathode side contact blade, contraction of arcs during current breaking can be alleviated, the arcs are in a diffusion state, and ablation of the contact in the arcing process is reduced, and breaking capacity of a vacuum circuit breaker is guaranteed.

Abstract: A short-circuit fault-tolerant control method based on deadbeat current tracking for a five-phase permanent magnet motor with a sinusoidal back-electromotive force or a trapezoidal back-electromotive force (EMF) is provided. By fully utilizing a third harmonic space of a five-phase permanent magnet motor in a fault state, the method proposes a fault-tolerant control strategy for a five-phase permanent magnet motor with a sinusoidal back-EMF or a trapezoidal back-EMF in case of a single-phase short-circuit fault. The method enables the five-phase permanent magnet motor to make full use of the third harmonic space during fault-tolerant operation, thereby improving the torque output of the motor in a fault state and improving the fault-tolerant operation efficiency of the motor. The method achieves desirable fault-tolerant performance and dynamic response of the motor, and expands the speed range of the motor during fault-tolerant operation.

Abstract: A method for displaying a prompting message includes that: upon there is a prompting message to be displayed, a first mark is dynamically displayed on a desktop; after an input operation for the first mark is detected, the desktop is switched to a prompting page; and the prompting message is displayed on the prompting page. Therefore, displaying of the prompting message is optimized, a user can view the prompting message in a more timely manner, and user experience is improved.

Abstract: A method and an apparatus for displaying a travelling strategy based on public transportation can improve user travel experience. When the user appears in a first preset range of the starting public station, the first public transportation travelling strategy can be automatically acquired and displayed on the designated interface for the user's reference. The user does not need to take the initiative to perform multiple steps to check the travelling strategy displayed on the designated interface, which can have lower requirements on the user and can improve the operation efficiency.

Abstract: The disclosure relates to an interactive interface display method, apparatus, and storage medium. The method includes displaying an information display interface including a call entry of an intelligent interactive application; calling the intelligent interactive application when a trigger operation on the call entry is detected; displaying a first dynamic effect in which the call entry moves in the information display interface; and displaying an interactive interface of the intelligent interactive application after displaying the first dynamic effect in which the call entry moves in the information display interface.

Abstract: An interface display method for a hiboard having a top display area and a dynamic message display area can include: displaying state information of a terminal on the dynamic message display area; displaying associated information of the state information on the top display area according to the state information; updating the associated information when the state information is updated; and displaying preset information on the top display area when the state information is not updated within a preset time.

Abstract: A method for displaying service cards includes: acquiring one or more service cards, each of which is used to realize one or more functions; and displaying the one or more service cards, or reorganizing and then displaying at least two of said service cards, according to presentation requirements. The services of the service cards of the quick applications, the third-party applications and the system applications are acquired, the related service cards in the corresponding scenes are displayed, and a variety of services under the scene can be packaged into a collection of services to be provided to the user, which constantly improves and optimizes the functions and improves the use experience.

Abstract: An interface display method for a hiboard having a top display area and a dynamic message display area can include: displaying state information of a terminal on the dynamic message display area; displaying associated information of the state information on the top display area according to the state information; updating the associated information when the state information is updated; and displaying preset information on the top display area when the state information is not updated within a preset time.

Abstract: A method for displaying a prompting message includes that: upon there is a prompting message to be displayed, a first mark is dynamically displayed on a desktop; after an input operation for the first mark is detected, the desktop is switched to a prompting page; and the prompting message is displayed on the prompting page. Therefore, displaying of the prompting message is optimized, a user can view the prompting message in a more timely manner, and user experience is improved.

Abstract: A method and an apparatus for displaying a travelling strategy based on public transportation can improve user travel experience. When the user appears in a first preset range of the starting public station, the first public transportation travelling strategy can be automatically acquired and displayed on the designated interface for the user's reference. The user does not need to take the initiative to perform multiple steps to check the travelling strategy displayed on the designated interface, which can have lower requirements on the user and can improve the operation efficiency.

Abstract: The disclosure relates to an interactive interface display method, apparatus, and storage medium. The method includes displaying an information display interface including a call entry of an intelligent interactive application; calling the intelligent interactive application when a trigger operation on the call entry is detected; displaying a first dynamic effect in which the call entry moves in the information display interface; and displaying an interactive interface of the intelligent interactive application after displaying the first dynamic effect in which the call entry moves in the information display interface.