Mesh connected electrical rotating machine with span changing
    11.
    发明申请
    Mesh connected electrical rotating machine with span changing 有权
    网格连接电动旋转机与跨度变化

    公开(公告)号:US20070013238A1

    公开(公告)日:2007-01-18

    申请号:US11525639

    申请日:2006-09-21

    Inventor: Jonathan Edelson

    Abstract: An electrical rotating apparatus is provided that has variable impedance. This is achieved by connecting one of the polyphase components of the apparatus in a mesh connection. The spanning value, L, of such a mesh connection may be varied by changing the harmonic content supplied by an inverter component. Also provided is a method for connecting an inverter to a motor, wherein a switching arrangement permits the simple alteration between various mesh connections of different span value, changing thereby the Volts/Hertz ratio of the motor.

    Abstract translation: 提供具有可变阻抗的电动旋转装置。 这通过将网格连接中的设备的多相分量连接起来实现。 可以通过改变由逆变器部件提供的谐波含量来改变这种网状连接的跨越值L。 还提供了一种用于将逆变器连接到电动机的方法,其中开关装置允许在不同跨度值的各种网格连接之间的简单改变,从而改变电动机的电压/赫兹比。

    Hub motors
    12.
    发明申请
    Hub motors 审中-公开
    轮毂电机

    公开(公告)号:US20060273686A1

    公开(公告)日:2006-12-07

    申请号:US11403402

    申请日:2006-04-12

    CPC classification number: H02K16/005 B60K7/0007 H02K3/12 H02K3/28 H02K3/46

    Abstract: The present invention discloses small compact motor systems which may be located inside a vehicle drive wheel, and which allow a drive motor to provide the necessary torque with reasonable system mass. The motor systems of the invention utilize polyphase electric motors, and are preferably connected to appropriate drive systems via mesh connections, to provide variable V/Hz ratios. In one embodiment the stator coils are wound around the inside and outside of the stator. In a further embodiment, the machine contains a high number of phases, greater than three. In a further embodiment, the phases are connected in a mesh connection. In a further embodiment, each half-phase is independently driven to enable second harmonic drive for an impedance effect. Improvements are apparent in efficiency and packing density.

    Abstract translation: 本发明公开了一种小型紧凑型电动机系统,其可以位于车辆驱动轮内部,并且允许驱动电动机以合理的系统质量提供必要的扭矩。 本发明的电机系统利用多相电动机,并且优选地通过网状连接连接到适当的驱动系统,以提供可变的V / Hz比。 在一个实施例中,定子线圈缠绕在定子的内部和外部。 在另一个实施例中,机器包含大于3的大量相。 在另一实施例中,这些相以网状连接方式连接。 在另一个实施例中,每个半相被独立地驱动以实现阻抗效应的二次谐波驱动。 改进效率和包装密度是显而易见的。

    Method for operating a blast furnace
    13.
    发明授权
    Method for operating a blast furnace 失效
    高炉操作方法

    公开(公告)号:US5437706A

    公开(公告)日:1995-08-01

    申请号:US258506

    申请日:1994-06-10

    Inventor: Jonathan Edelson

    CPC classification number: C21B5/001 Y02P10/122 Y02P10/128

    Abstract: In a method for operating a blast furnace, the primary supply of reductant and heat is an hydrogen reducing blast. Oxygen or water vapor is injected into the blast furnace to control temperature. Coke is used to provide appropriate gas channels and carburization. Coke use rate can be reduced to less than 10% of that of conventional blast furnace operation. A conventional blast furnace may be converted to this method with minor modification.

    Abstract translation: 在高炉操作的方法中,还原剂和热的主要供应是减压鼓风。 将氧气或水蒸汽注入高炉以控制温度。 焦炭用于提供适当的气体通道和渗碳。 焦炭使用率可以降低到传统高炉操作的10%以下。 传统的高炉可以通过微小的改进而转化为该方法。

    System and method for failsafe operation of aircraft ground movement system
    14.
    发明授权
    System and method for failsafe operation of aircraft ground movement system 有权
    飞机地面运动系统故障安全运行系统及方法

    公开(公告)号:US09022316B2

    公开(公告)日:2015-05-05

    申请号:US13301498

    申请日:2011-11-21

    CPC classification number: B64C25/405 Y02T50/823

    Abstract: A failsafe system and method for ensuring the safe operation of an aircraft with a ground movement system to drive the aircraft independently on the ground is provided. The system includes at least one aircraft nose or main drive wheel powered by an onboard wheel driver responsive to sensed aircraft and ground movement system operating parameters to continue operation in response to parameters within normal limits or to prevent continued operation if sensed parameters are outside normal limits and indicate continued operation to be unsafe. The onboard wheel driver includes a locking assembly responsive automatically or manually to signals indicating sensed parameters to lock the onboard wheel driver in an activated or an inactivated condition, depending on whether operation of the ground movement system can be continued safely.

    Abstract translation: 提供一种用于确保具有地面运动系统的飞机的安全操作以在地面独立地驱动飞机的故障安全系统和方法。 该系统包括至少一个飞行器鼻部或主驱动轮,其由响应于感测到的飞行器和地面移动系统操作参数的车载驱动器驱动,以响应于正常限度内的参数继续操作,或者如果感测到的参数在正常限度之外,则防止继续操作 并指示持续运作不安全。 车载轮驱动器包括一个自动或手动响应的信号,该锁定组件响应于指示感测参数的信号,以根据地面移动系统的操作是否可以安全地继续操作将车载车轮驱动器锁定在激活状态或非激活状态。

    System and Method for Failsafe Operation of Aircraft Ground Movement System
    15.
    发明申请
    System and Method for Failsafe Operation of Aircraft Ground Movement System 有权
    飞机地面运动系统故障安全运行系统与方法

    公开(公告)号:US20120217339A1

    公开(公告)日:2012-08-30

    申请号:US13301498

    申请日:2011-11-21

    CPC classification number: B64C25/405 Y02T50/823

    Abstract: A failsafe system and method for ensuring the safe operation of an aircraft with a ground movement system to drive the aircraft independently on the ground is provided. The system includes at least one aircraft nose or main drive wheel powered by an onboard wheel driver responsive to sensed aircraft and ground movement system operating parameters to continue operation in response to parameters within normal limits or to prevent continued operation if sensed parameters are outside normal limits and indicate continued operation to be unsafe. The onboard wheel driver includes a locking assembly responsive automatically or manually to signals indicating sensed parameters to lock the onboard wheel driver in an activated or an inactivated condition, depending on whether operation of the ground movement system can be continued safely.

    Abstract translation: 提供一种用于确保具有地面运动系统的飞机的安全操作以在地面独立地驱动飞机的故障安全系统和方法。 该系统包括至少一个飞行器鼻部或主驱动轮,其由响应于感测到的飞行器和地面移动系统操作参数的车载驱动器驱动,以响应于正常限度内的参数继续操作,或者如果感测到的参数在正常限度之外,则防止继续操作 并指示持续运作不安全。 车载轮驱动器包括一个自动或手动响应的信号,该锁定组件响应于指示感测参数的信号,以根据地面移动系统的操作是否可以安全地继续操作将车载车轮驱动器锁定在激活状态或非激活状态。

    Motor using magnetic normal force
    17.
    发明申请
    Motor using magnetic normal force 审中-公开
    电机采用磁力法向力

    公开(公告)号:US20080007130A1

    公开(公告)日:2008-01-10

    申请号:US11900475

    申请日:2007-09-11

    Inventor: Jonathan Edelson

    CPC classification number: H02K41/06 Y10T74/19

    Abstract: A motor is disclosed, comprising at least one fixed member comprising at least one magnetic winding, having an internal cavity; at least one driven member inside said fixed member, comprising magnetically conductive materials; constraining means for constraining said driven member to a path of movement with respect to said fixed member, said driven member being able to move within said fixed member, wherein magnetic normal force is induced in said fixed member periodically, whereby said driven member is periodically moved around said path by magnetic force, whereby rotary motion is produced.

    Abstract translation: 公开了一种电动机,包括至少一个包括至少一个具有内腔的磁性绕组的固定构件; 所述固定构件内的至少一个从动构件包括导磁材料; 约束装置,用于将所述从动构件约束成相对于所述固定构件运动的路径,所述从动构件能够在所述固定构件内移动,其中周期性地在所述固定构件中引起电磁法力,由此所述从动构件周期性地移动 通过磁力围绕所述路径,从而产生旋转运动。

    High phase order electrical rotating machine with distributed windings
    18.
    发明申请
    High phase order electrical rotating machine with distributed windings 失效
    具有分布绕组的高相位电动旋转机

    公开(公告)号:US20050218863A1

    公开(公告)日:2005-10-06

    申请号:US10509777

    申请日:2003-04-03

    Inventor: Jonathan Edelson

    CPC classification number: H02P25/22 H02K3/28 H02K11/33 H02K17/12

    Abstract: A rotating induction machine, containing five or more different phases, having windings distributed according to a sinc function with a cutoff frequency allowing low-order spatial harmonics but preventing higher order spatial harnomics from flowing. In a preferred embodiment, the machine is connected to drive means capable of injecting third harmonic into the machine. In a further preferred embodiment, the windings are connected to the drive means with a mesh connection and the machine has five phases.

    Abstract translation: 一种包含五个或更多个不同相位的旋转感应电机,具有根据sinc功能分布的绕组,其截止频率允许低阶空间谐波,但是阻止更高阶空间的流失。 在优选实施例中,机器连接到能够将三次谐波注入机器的驱动装置。 在另一优选实施例中,绕组通过网状连接连接到驱动装置,并且机器具有五个相位。

    Electronically controlled engine generator set
    19.
    发明申请
    Electronically controlled engine generator set 有权
    电控发动机发电机组

    公开(公告)号:US20050116474A1

    公开(公告)日:2005-06-02

    申请号:US11000612

    申请日:2004-11-30

    Inventor: Jonathan Edelson

    Abstract: An electronically controlled electrical power generator comprises a generator driven by a heat engine, operated by control means, and carrying an electrical load. Operation of the heat engine is at wide open throttle. Control over engine operation and electrical output of the generator is achieved by electronically manipulating the electric load, and/or adjusting excitation levels at the generator's magnetic fields, so as to change engine/generator equilibrium speed. In a beneficial embodiment, the generator is powered by an energy storage unit, to temporarily act as a motor and rotate the engine when starting, and during power absorbing strokes.

    Abstract translation: 电控发电机包括由发动机驱动的发电机,由控制装置操作并承载电力负载。 热机的运行处于较宽的开度。 通过电子操纵电气负载和/或调整发电机的磁场处的激励电平来实现对发电机的发动机操作和电力输出的控制,以便改变发动机/发电机的平衡速度。 在有益的实施例中,发电机由能量存储单元供电,临时充当电动机,并且在启动时和在功率吸收行程期间使发动机旋转。

    Integrated direct drive starter/generator for turbines
    20.
    发明授权
    Integrated direct drive starter/generator for turbines 有权
    用于涡轮机的集成式直接驱动启动器/发电机

    公开(公告)号:US08505308B2

    公开(公告)日:2013-08-13

    申请号:US13436967

    申请日:2012-04-01

    CPC classification number: F04D27/004 F02C7/268 H02K15/02 Y10T29/49009

    Abstract: A starter/generator machine for a turbine with a turbine enclosure, an air duct, and a plurality of fan blades is provided. The starter/generator machine includes a plurality of stator elements spaced at intervals in a ring shape adjacent to the air duct and a plurality of rotor elements mounted on the fan blades. The stator elements and the rotor elements are mounted to interact magnetically to exert a force sufficient to move the rotor elements. The stator elements are shaped to minimize air flow interference and are formed with a core, at least one pole, and multiple windings. The spacing between the stator elements and the rotor elements forms an air gap on the order of 5-10 mm, and the number of stator elements is different from the number of rotor elements.

    Abstract translation: 提供了一种用于具有涡轮机壳体,空气管道和多个风扇叶片的涡轮机的起动/发电机。 起动机/发电机包括多个定子元件,它们以与空气管道相邻的环形间隔开,并且多个转子元件安装在风扇叶片上。 定子元件和转子元件被安装成磁力相互作用以施加足以移动转子元件的力。 定子元件成形为使空气流动干扰最小化并且形成有芯,至少一个极和多个绕组。 定子元件和转子元件之间的间隔形成大约5-10mm的气隙,并且定子元件的数量与转子元件的数量不同。

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