B60L13/08

PATH CORRECTION OF A VEHICLE RELATIVE TO PROJECTED MAGNETIC FLIGHT PATH

Disclosed herein are techniques for guiding a vehicle over a flight path. The techniques include receiving guideway data, such as information corresponding to a track segment, generated by one or more guideway sensors associated with a metallic track, and receiving flight path data, such as a set of 3-D space coordinates for the vehicle. The method further includes determining an amount of deviation between one or more coordinates of the flight path data and a position of the vehicle based on the guideway data, and adjusting the position of the vehicle relative to the track segment to minimize the amount of deviation in at least one dimension in the 3-D space.

PATH CORRECTION OF A VEHICLE RELATIVE TO PROJECTED MAGNETIC FLIGHT PATH

Disclosed herein are techniques for guiding a vehicle over a flight path. The techniques include receiving guideway data, such as information corresponding to a track segment, generated by one or more guideway sensors associated with a metallic track, and receiving flight path data, such as a set of 3-D space coordinates for the vehicle. The method further includes determining an amount of deviation between one or more coordinates of the flight path data and a position of the vehicle based on the guideway data, and adjusting the position of the vehicle relative to the track segment to minimize the amount of deviation in at least one dimension in the 3-D space.

MAGNET SWITCH FOR A TRANSPORT SYSTEM

The invention relates to a switch (1) of a transport system for a movable transport element (T), where the switch (1) comprises a main track (3) and a secondary track (4) branching off. where the movable transport element (T) can be guided from a transition region (2), in which the secondary track (4) branches off from the main track (3), optionally along the main track (3) or transferred into the secondary track (4), where one or more linear motor sections (5a, 5b, 5c, 5d) are respectively provided at the main track (3) and the secondary track (4) for moving the movable transport element (T), where a normal force is present between the movable transport element (T) and the adjacent linear motor section or the adjacent linear motor sections (5a, 5b, 5c, 5d), characterized in that devices for altering the normal force are provided in the transition region. The invention also relates to a transport system comprising such a switch and a transport element for such a transport system.

Movement Apparatus with Decoupled Position Controllers
20190386586 · 2019-12-19 ·

The disclosure relates to a method for operating a movement apparatus having a first assembly and a second assembly. The first assembly includes a base and several permanent-magnet arrangements that are connected to the base via actuators such that they move as a whole relative to the base in at least one degree of freedom by the assigned actuator, the second assembly including a base and a permanent-magnet arrangement arranged firmly relative to the base. Position controllers are provided, each with a controlled variable and with a correcting variable. The controlled variable is one of six possible degrees of freedom with regard to a relative position between the first and second assembly. The correcting variable represents a force or a torque that has been assigned to the degree of freedom. Desired positions of the actuators are computed from the correcting variables and the actuators are set accordingly.

Levitation control system for a transportation system

Transport apparatus having at least one levitation generator and at least one drive generator. The at least one levitation generator configured to generate a levitating magnetic flux, move within a corresponding at least one lifting member, and elevate above a rest position relative to the at least one lifting member in response to the levitating magnetic flux. The at least one drive generator configured to generate a driving magnetic flux, move within a corresponding at least one drive member, and laterally move relative to the at least one drive member in response to the driving magnetic flux. At least a portion of the at least one levitation generator is movable relative to the at least one drive generator.

MAGNETIC LEVITATION POWER SYSTEM
20190366853 · 2019-12-05 ·

Provided is a magnetic levitation power system. The magnetic levitation power system includes: a magnetic power system disposed on a wheel hub and a driver shaft, where the magnetic power system generates a power capable of enabling a movement of the wheel hub through an interaction of magnetic fields between the wheel hub and the driver shaft; a first magnetic levitation system disposed on the wheel hub and the driver shaft, where the first magnetic levitation system is capable of enabling the wheel hub and the driver shaft to be in a levitation state within a circumferential extent of 360 degrees with the wheel hub being opposite to the driver shaft through the interaction of the magnetic fields between the wheel hub and the driver shaft; and a second magnetic levitation system disposed on the wheel hub and the driver shaft, where the second magnetic levitation system is capable of enabling the wheel hub and the driver shaft to be in a levitation state in a direction of a central axis of the wheel hub through the interaction of the magnetic fields between the wheel hub and the driver shaft. The present invention solves the problems of high hardware costs, low energy utilization rate, environmentally harmful characteristics, etc. of the existing automobile power system.

MAGNETIC LEVITATION POWER SYSTEM
20190366853 · 2019-12-05 ·

Provided is a magnetic levitation power system. The magnetic levitation power system includes: a magnetic power system disposed on a wheel hub and a driver shaft, where the magnetic power system generates a power capable of enabling a movement of the wheel hub through an interaction of magnetic fields between the wheel hub and the driver shaft; a first magnetic levitation system disposed on the wheel hub and the driver shaft, where the first magnetic levitation system is capable of enabling the wheel hub and the driver shaft to be in a levitation state within a circumferential extent of 360 degrees with the wheel hub being opposite to the driver shaft through the interaction of the magnetic fields between the wheel hub and the driver shaft; and a second magnetic levitation system disposed on the wheel hub and the driver shaft, where the second magnetic levitation system is capable of enabling the wheel hub and the driver shaft to be in a levitation state in a direction of a central axis of the wheel hub through the interaction of the magnetic fields between the wheel hub and the driver shaft. The present invention solves the problems of high hardware costs, low energy utilization rate, environmentally harmful characteristics, etc. of the existing automobile power system.

Station with loop configuration for hyperloop transportation system

A station for a hyperloop transportation system includes a tube comprising a low-pressure environment, a plurality of tracks within the tube, each track adapted to carry a hyperloop capsule, and a turntable joined to an end of the tube, adapted to rotate a capsule one hundred and eighty degrees. The station also includes a platform disposed on a side of the tube, adapted to hold a plurality of people, and a plurality of gates disposed in one side of the tube. Each gate includes a door forming a barrier between the low-pressure environment of the tube and an exterior of the tube, and a sealing mechanism adapted to form a seal with a hyperloop capsule.

Station with loop configuration for hyperloop transportation system

A station for a hyperloop transportation system includes a tube comprising a low-pressure environment, a plurality of tracks within the tube, each track adapted to carry a hyperloop capsule, and a turntable joined to an end of the tube, adapted to rotate a capsule one hundred and eighty degrees. The station also includes a platform disposed on a side of the tube, adapted to hold a plurality of people, and a plurality of gates disposed in one side of the tube. Each gate includes a door forming a barrier between the low-pressure environment of the tube and an exterior of the tube, and a sealing mechanism adapted to form a seal with a hyperloop capsule.

Method for controlling the normal force of a transport unit of a long stator linear motor

To reduce mechanical loading due to guidance of the transport unit of a conveyor installation in the form of a long stator linear motor and nevertheless ensure safe retention of the transport unit on the conveyor track of the conveyor installation in all operating conditions, the normal force (F.sub.Nn) is controlled with a controller (Rk) for controlling the normal force (F.sub.Nn). The controller (Rk) determines a normal-force-forming current component (i.sub.And) of the drive current (i.sub.An) of the drive coils interacting with the transport unit (Tn) so that a resulting normal force (F.sub.Nn) acting on the transport unit (Tn) as the sum of the normal force (F.sub.Nn), a magnetic force (F.sub.Mn) in the normal direction (N) caused by the drive magnets, and an external force (F.sub.En) in the normal direction (N) acting on the transport unit (Tn) corresponds at least to a specified retaining force (F.sub.Nnmin) in the normal direction (N).