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1. 发明授权

US10392036B2 Train control system, base station control device, and ground wireless base station system 有权
公开(公告)号：US10392036B2
公开(公告)日：2019-08-27
申请号：US15542205
申请日：2015-03-05
申请人： MITSUBISHI ELECTRIC CORPORATION
发明人： Tetsuya Aoyama , Seiya Nagashima
IPC分类号： G05D1/00 , G05F7/00 , B61L15/00 , B61L3/12 , H04W36/18 , H04W36/32 , H04W84/00 , B61L27/00 , H04W36/00 , H04W4/42
摘要： A train control system enabling a train to smoothly travel while performing handover. The system includes an on-vehicle wireless station mounted on a train following a preceding train and connected to an on-vehicle control device of the train, ground wireless base stations capable of wirelessly communicating with the on-vehicle wireless station, and a base station control device to control the base stations. The ground wireless base station is located between the ground wireless base station with which the on-vehicle wireless station is communicating and the ground wireless base station forming a communication area including a travelling permission point determined by a position of the train. The base station control device reserves radio resources of the ground wireless base stations while communicating with the ground wireless base station.

2. 发明授权

US10127753B2 Antenna diversity implementation for wireless locks 有权
公开(公告)号：US10127753B2
公开(公告)日：2018-11-13
申请号：US15786253
申请日：2017-10-17
申请人： Schlage Lock Company LLC
发明人： Brian A. Telljohann , Ron M. Kielkowski , Frank A. Nardelli , Russell L. Steiner
IPC分类号： G05B23/00 , G05F7/00 , G07C9/00 , H04W4/80 , H04B7/08
摘要： An electronic lock system including an access control device configured to provide system instructions, an interface module electrically coupled to the access control device and configured to transmit RF signals in response to system instructions received from the access control device, and a plurality of wireless electronic door locks each configured to wirelessly communicate with the interface module. Each of the wireless electronic door locks includes a controller and a wireless receiver operatively connected to the controller, the wireless receiver including a first antenna defined as a circuit board trace and a second antenna, spaced from the first antenna and defined as a circuit board trace. Each of the first antenna and the second antenna include one of a monopole antenna and a fractal antenna. The controller is configured to switch between the first antenna and the second antenna to receive a wireless signal having a greater signal strength.

3. 发明授权

US10062502B2 Circuit arrangement for compensation of a DC component in a transformer 有权
公开(公告)号：US10062502B2
公开(公告)日：2018-08-28
申请号：US15372507
申请日：2016-12-08
申请人： Siemens Aktiengesellschaft
发明人： Peter Hamberger
IPC分类号： G05F7/00 , H01F27/42 , G05F3/08 , H01F27/245
CPC分类号： H01F27/42 , G05F3/08 , H01F27/245
摘要： A circuit arrangement for compensation of a DC component in a transformer, wherein the transformer includes a winding arrangement connected via connecting lines to a power system for transporting electrical energy, and includes a neutral point connected to earth, where the circuit arrangement includes a transductor circuit arranged in a current path that connects a connection point situated on a node-free portion of the connection line to earth, a control and regulation device that controls the transductor circuit via a control signal and to which is fed, on the input side, a signal provided by a detection device with respect to a size and direction of the DC component to be compensated.

4. 发明授权

US09875658B2 Method of computing aircraft trajectory subject to lateral and vertical constraints 有权
公开(公告)号：US09875658B2
公开(公告)日：2018-01-23
申请号：US14958068
申请日：2015-12-03
申请人： THALES
发明人： Mathieu Le Merrer , Benoit Dacre-Wright , François Coulmeau
IPC分类号： G05D1/00 , G05D1/08 , G05D3/00 , G05F7/00 , G08G5/00 , G06Q10/04
CPC分类号： G08G5/003 , G05D1/0005 , G06Q10/047 , G08G5/0034
摘要： A method for computing a setpoint trajectory of an aircraft comprising at least two subsets comprises the formulation and the solving of an optimization problem for the trajectory, and the formulation of the problem comprises at least the formulation of a constraint related to a transition of legs on at least one first subset of the trajectory, and the formulation of a constraint related to a transition of vertical flight phases on at least one second subset of the trajectory. The invention also relates to a system and a computer program for the computation of a trajectory.

5. 发明授权

US09046901B2 Device and method for reducing a magnetic unidirectional flux fraction in the core of a transformer 有权
$Device and method for reducing a magnetic unidirectional flux fraction in the core of a transformer$
标题翻译：用于减小变压器铁心中的单向磁通分数的装置和方法
公开(公告)号：US09046901B2
公开(公告)日：2015-06-02
申请号：US13876946
申请日：2010-09-29
申请人： Peter Hamberger , Albert Leikermoser
发明人： Peter Hamberger , Albert Leikermoser
IPC分类号： G05F7/00 , H01F27/38 , H01F27/33 , H01F27/42 , H01F29/14
CPC分类号： G05F7/00 , H01F27/33 , H01F27/38 , H01F27/42 , H01F2029/143
摘要： A device for reducing a magnetic unidirectional flux fraction in the core of a transformer is provided. The device has a measuring device that provides a sensor signal corresponding to the magnetic unidirectional flux fraction, a compensation winding that is magnetically coupled to the core of the transformer, a switching unit arranged electrically in a current path in series with the compensation winding in order to feed a current into the compensation winding. The action of the current is directed opposite to the unidirectional flux fraction. The switching unit can be controlled by a regulating variable provided by a control device and can be switched into a conductive state during a predefined time interval and in accordance with the regulating variable, the switch-on time being mains-synchronous. A device for limiting the current in the current path is provided and the sensor signal is fed to the control device.
摘要翻译：提供一种用于降低变压器的磁芯中的单向磁通分数的装置。该装置具有测量装置，其提供对应于磁单向通量分数的传感器信号，磁耦合到变压器的磁芯的补偿绕组，按顺序与补偿绕组串联在电流路径中的电流路径的开关单元将电流馈入补偿绕组。电流的作用与单向通量分数相反。开关单元可以由控制装置提供的调节变量来控制，并且可以在预定义的时间间隔内根据调节变量切换到导通状态，开关时间是电源同步的。提供用于限制电流路径中的电流的装置，并将传感器信号馈送到控制装置。

6. 发明授权

US08019487B2 Vehicle control system having a computer integrated with a rewritable and nonvolatile memory 有权
标题翻译：具有与可重写和非易失性存储器集成的计算机的车辆控制系统
公开(公告)号：US08019487B2
公开(公告)日：2011-09-13
申请号：US11593049
申请日：2006-11-06
申请人： Takahiro Goto , Hirokazu Komori
发明人： Takahiro Goto , Hirokazu Komori
IPC分类号： G05D1/00 , G05D3/00 , G05F7/00 , G06F17/00
CPC分类号： G11C16/102 , G06F8/64 , G06F8/654
摘要： A vehicle control system is installed in a vehicle. The vehicle control system includes a computer integrated with a first nonvolatile memory that is rewritable. The vehicle control system includes a second nonvolatile memory. The second nonvolatile memory stores therein software. The software allows the computer to execute an at least part of vehicle control. The vehicle control system also includes a writing unit accessible to the first and second nonvolatile memories. The writing unit reads out the software stored in the second nonvolatile memory at a given time. The writing unit writes the readout software into the first nonvolatile memory.
摘要翻译：车辆控制系统安装在车辆中。车辆控制系统包括与可重写的第一非易失性存储器集成的计算机。车辆控制系统包括第二非易失性存储器。第二非易失性存储器存储软件。软件允许计算机执行车辆控制的至少一部分。车辆控制系统还包括可访问第一和第二非易失性存储器的写入单元。写入单元在给定的时间读出存储在第二非易失性存储器中的软件。写入单元将读出的软件写入第一非易失性存储器。

7. 发明授权

US07894968B2 Accelerator/brake pedal management for torque-based engine control 有权
标题翻译：基于扭矩的发动机控制的加速器/制动踏板管理
公开(公告)号：US07894968B2
公开(公告)日：2011-02-22
申请号：US11685714
申请日：2007-03-13
申请人： David J. Stroh , Robert C. Simon, Jr. , Leonard G. Wozniak , William R. Cawthorne
发明人： David J. Stroh , Robert C. Simon, Jr. , Leonard G. Wozniak , William R. Cawthorne
IPC分类号： G05F7/00
CPC分类号： B60W10/08 , B60W10/06 , B60W10/184 , B60W30/18063 , B60W2540/10 , B60W2540/12 , B60W2710/105 , Y10T477/80
摘要： A method and system for regulating a drive torque provided to a driveline of a vehicle includes monitoring an accelerator pedal position and a brake pedal position. An adjusted accelerator pedal position is determined based on the accelerator pedal position and the brake pedal position and a drive torque request is determined based on the adjusted accelerator pedal position. Drive torque is generated based on the drive torque request.
摘要翻译：用于调节提供给车辆的传动系统的驱动扭矩的方法和系统包括监视加速器踏板位置和制动踏板位置。基于加速器踏板位置和制动踏板位置确定调整后的加速器踏板位置，并且基于调节的加速器踏板位置确定驱动转矩请求。基于驱动扭矩请求产生驱动扭矩。

8. 发明授权

US07548806B2 Motion control system for vehicle 有权
标题翻译：车辆运动控制系统
公开(公告)号：US07548806B2
公开(公告)日：2009-06-16
申请号：US11637162
申请日：2006-12-12
申请人： Toshio Yasutake , Toshihisa Kato
发明人： Toshio Yasutake , Toshihisa Kato
IPC分类号： B60G17/016 , B60G17/0185 , G06F7/00 , G06F17/00 , G06F7/70 , G06G7/00 , G06G7/76 , B60T8/24 , B60T7/12 , G06G1/00 , G05F7/00
CPC分类号： B60W30/04 , B60T2230/03 , B60T2270/303 , B60W10/04 , B60W10/16 , B60W10/18 , B60W30/045 , B60W30/18172 , F16H59/68
摘要： In a motion control system for a vehicle having four wheels including at least two driving wheels which is driven by a driving power source, first rolling liability judging means (step 112) judges whether or not the rolling liability detected by rolling liability detecting means (step 102, a lateral acceleration sensor 39) for detecting the rolling liability of the vehicle is equal to or greater than a first predetermined rolling liability, and rolling suppression control means (steps 116, 124 to 129) suppresses the rolling liability of the vehicle by increasing the driving force of any of the driving wheels when the first rolling liability judging means judges that the rolling liability detected by the rolling liability detecting means is equal to or greater than the first predetermined rolling liability.
摘要翻译：在具有由驱动动力源驱动的至少两个驱动轮的四轮的车辆的运动控制系统中，第一滚动负荷判定单元（步骤112）判断由滚动负荷检测单元检测出的滚动负荷（步骤 102，用于检测车辆的滚动负荷的横向加速度传感器39等于或大于第一预定滚动负荷，并且轧制抑制控制装置（步骤116,124至129）通过增加车辆的滚动负荷当第一滚动责任判断装置判断由滚动负荷检测装置检测到的滚动负荷等于或大于第一预定滚动负荷时，任何驱动轮的驱动力。

9. 发明授权

US5963022A Method and apparatus for compensating phase distortion caused by a high impedance voltage source 失效
标题翻译：用于补偿由高阻抗电压源引起的相位失真的方法和装置
公开(公告)号：US5963022A
公开(公告)日：1999-10-05
申请号：US869626
申请日：1997-06-05
申请人： Paul R. Buda , Jonathan H. Bailey
发明人： Paul R. Buda , Jonathan H. Bailey
IPC分类号： B23K11/25 , H02J3/18 , G05F7/00
CPC分类号： H02J3/1892 , B23K11/258 , Y02P70/181
摘要： A phase control system has a stable timebase phase reference generated by an internal phase reference generator. The control includes a method for estimating and compensating phase distortion when an inductive load is driven by an AC voltage source having significant line impedance. A digital phase comparator estimates a phase error between the timebase phase reference and the voltage source. At the initialization of the phase control system, the phase reference clock period is frozen for a fixed number of cycles to determine an average phase error due to the phase distortion caused by the line impedance. The estimated phase error is then corrected to account for the average phase distortion error.
摘要翻译：相位控制系统具有由内部相位参考发生器产生的稳定的时基相位参考。该控制包括一种当电感负载由具有显着线路阻抗的AC电压源驱动时估计和补偿相位失真的方法。数字相位比较器估计时基相位基准和电压源之间的相位误差。在相位控制系统的初始化时，相位参考时钟周期被冻结固定数量的周期，以确定由线路阻抗引起的相位失真引起的平均相位误差。然后校正估计的相位误差以考虑平均相位失真误差。

10. 发明授权

US5789907A Variable impedence transformer 失效
标题翻译：可变阻抗变压器
公开(公告)号：US5789907A
公开(公告)日：1998-08-04
申请号：US663479
申请日：1996-06-13
申请人： Serge Casagrande
发明人： Serge Casagrande
IPC分类号： G05F1/335 , G05F7/00 , H01F29/14
CPC分类号： H01F29/146 , G05F1/335 , G05F7/00 , H01F2029/143
摘要： An enhanced variable impedance transformer is disclosed for controlling the power from an alternating input power source to a load in accordance with a direct current control signal. The variable impedance transformer comprises a first and a second annular saturable reactor core and an annular power core with a power input winding being simultaneously wound about the annular power core and the first and second annular saturable reactor cores. A power output winding is wound about the annular power core for transferring power to the load. The power input windings are connected to the alternating input power source for establishing a magnetic flux in the annular power core and in the first and second annular saturable reactor cores. A first and a second control winding are respectively wound about the first and second annular saturable reactor cores for controlling saturation of magnetic flux in the first and second annular saturable reactor cores for controlling the power transferred to the power output in accordance with the direct current control signal. The first and second annular saturable cores are disposed in a coaxial relationship with the annular power core being interposed between the first and second annular saturable cores for reducing leakage flux of the variable impedance transformer.
摘要翻译：公开了一种增强型可变阻抗变压器，用于根据直流控制信号控制从交流输入电源到负载的功率。可变阻抗变压器包括第一和第二环形可饱和电抗器芯和环形功率芯，其中功率输入绕组同时缠绕在环形功率芯和第一和第二环形饱和反应堆芯上。电力输出绕组缠绕在环形电源芯上，用于将电力传送到负载。功率输入绕组连接到交流输入电源，用于在环形功率芯和第一和第二环形饱和反应堆芯中建立磁通量。第一和第二控制绕组分别缠绕在第一和第二环形可饱和电抗器芯上，用于控制第一和第二环形饱和电抗器芯中的磁通饱和，用于根据直流控制来控制传递到功率输出的功率信号。第一和第二环形可饱和芯以与环形功率芯的同轴关系设置在第一和第二环形可饱和芯之间，用于减小可变阻抗变压器的漏磁通。

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