TRACK ASSEMBLY TOOL
    41.
    发明申请

    公开(公告)号:US20220267963A1

    公开(公告)日:2022-08-25

    申请号:US17630083

    申请日:2020-07-27

    Abstract: Method of forming track section includes coupling functional components to a framework. At least some of the functional components are arranged in a precise and accurate arrangement in a common plane. Building a rigid, removable, and reusable mold around the framework and functional components. Steel reinforcement (“rebar”), which is bent into a shape corresponding to a track section profile, is provided within the mold. Dispensing a binder material into the mold and curing the binder material; and removing the mold from the cured binder material to reveal a completed track section at required accuracy set by the framework. At least some other functional components are arranged parallel to each other in a first lateral plane normal to the common plane and at least still other functional components are arranged parallel to each other in a second lateral plane normal to the common plane and parallel to the first lateral plane.

    SEGMENTAL TUBES
    42.
    发明申请

    公开(公告)号:US20220228678A1

    公开(公告)日:2022-07-21

    申请号:US17716452

    申请日:2022-04-08

    Abstract: A segmental tube section structure having a length and a circumference, the segmental tube section structure including, a plurality of tube segments extending the length in a longitudinal direction of the segmental tube section structure and extending in a circumferential direction of the segmental tube section structure, wherein each tube segment of the plurality of tube segments extends in the circumferential direction to span an arc of the circumference of the segmental tube section structure, wherein each of the plurality of tube segments is connected to adjacent tube segments of the plurality of tube segments in the circumferential direction to form the segmental tube section structure, wherein at least one of the plurality of tube segments comprises an attachment structure to accommodate a vehicle track assembly, and wherein each of the plurality of tube segments is formed of a steel plate.

    SMART INFRASTRUCTURE
    43.
    发明申请

    公开(公告)号:US20220138366A1

    公开(公告)日:2022-05-05

    申请号:US17513726

    申请日:2021-10-28

    Abstract: A system for design and implementation of a project that includes a plurality of design and testing tools directed to phases of the project's lifecycle. The plurality of design and testing tools is usable for physical horizontal and vertical infrastructure and the physical and vertical infrastructure of the project is constructed based upon a project design created and tested from the plurality of design and testing tools.

    System and Method for Network Communication Within a Hyperloop Bogie During a Critical Period of Time

    公开(公告)号:US20210276602A1

    公开(公告)日:2021-09-09

    申请号:US17151118

    申请日:2021-01-16

    Inventor: Paul Reioux

    Abstract: A system and method are disclosed herein and relate to a communication network within a hyperloop bogie, wherein the communication network logically connects a plurality of power electronic units. A first power electronic unit may generate a network packet to be sent to a second power electronic unit. The first and second power electronic units may perform a vote to determine a voting result. The first and second power electronic units may substantially independently perform further action based on the voting result. The first and second power electronic units may determine the voting result prior to the conclusion of a critical timeframe beginning with the transmittal of the network packet and ending with the voting result being stored.

    VARIABLE FREQUENCY DRIVE SYSTEM
    47.
    发明申请

    公开(公告)号:US20210099110A1

    公开(公告)日:2021-04-01

    申请号:US17121856

    申请日:2020-12-15

    Inventor: Jiaqi LIANG

    Abstract: A motor drive system for a linear motor having a plurality of stator segments and a rotor movable relative to the plurality of stator segments. The motor drive system includes a variable frequency drive comprising at least one energy cell, the variable frequency drive supplying a medium voltage between 1 kV and 100 kV and a plurality of switches operable to connect the variable frequency drive to selected segments of the plurality of stator segments based upon a position of the rotor. The variable frequency drive is connectable to an external energy source to at least one of charge the at least one energy cell or to supply power to the external energy source.

    Variable frequency drive system
    48.
    发明授权

    公开(公告)号:US10897216B2

    公开(公告)日:2021-01-19

    申请号:US15338102

    申请日:2016-10-28

    Inventor: Jiaqi Liang

    Abstract: A dynamic linear motor is controlled by determining a relative proximity of a moving rotor of the linear motor to a fixed stator segment of the linear motor using a current location of the moving rotor. A current driving characteristic of the linear motor at the current location of the moving rotor is determined. Settings for the fixed stator segment when the moving rotor reaches the fixed stator segment are identified based on the current driving characteristic. The fixed stator segment is driven based on the settings when the moving rotor reaches the fixed stator segment.

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