Method for controlling/regulating a process in a motor vehicle and device for implementing the method

    公开(公告)号:US06434465B1

    公开(公告)日:2002-08-13

    申请号:US09751062

    申请日:2000-12-28

    IPC分类号: B60K4108

    摘要: A method for controlling/regulating a process in a motor vehicle, in particular a combustion process, gear-shifting process, or braking process, with the help of a characteristics grid map, which is defined by a plurality of performance quantities of the process and represented by data points that have corresponding characteristics-map values. At least one characteristics-map value is determined from the characteristics grid map in a control cycle for an operating point by first determining adjacent data points, which define an interpolation range in which the operating point lies, and by then interpolating between the adjacent data points. To reduce the computational time for interpolation, the at least one characteristics-map value is determined for the operating range within the framework of a linear interpolation based on a minimum number of data points. The minimum number of data points results from a number of the plurality of performance quantities of the process, which define the characteristics map, plus one.

    METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE HAVING A STEAM POWER PLANT
    4.
    发明申请
    METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE HAVING A STEAM POWER PLANT 审中-公开
    用于操作具有蒸汽发电厂的内燃机的方法

    公开(公告)号:US20110179793A1

    公开(公告)日:2011-07-28

    申请号:US13011967

    申请日:2011-01-24

    IPC分类号: F01K13/00

    摘要: A method for operating an internal combustion engine (10) having a steam power plant (12), in which the exhaust gas of the internal combustion engine (10) at least indirectly heats the steam and this steam drives a turbine (26), the steam power plant (12) being sometimes, in particular at the beginning of operation, initially operated in a protection operating mode, in which the protection of the turbine (26) from damage by water droplets has priority.

    摘要翻译: 一种用于操作具有蒸汽动力装置(12)的内燃机(10)的方法,其中内燃机(10)的排气至少间接地加热蒸汽,并且该蒸汽驱动涡轮机(26), 蒸汽发电厂(12)有时特别是在操作开始时,最初以保护操作模式操作,其中保护涡轮机(26)免受水滴损坏具有优先权。

    Biased support
    5.
    发明授权
    Biased support 有权
    偏爱的支持

    公开(公告)号:US07334693B2

    公开(公告)日:2008-02-26

    申请号:US11724755

    申请日:2007-03-16

    IPC分类号: B66C5/00

    CPC分类号: B66C5/08 B66C7/14 B66C19/002

    摘要: A biased support for booms that can pivot about a pin, for pivoting travel tracks for vehicles that run on rails, such as trolley travel tracks on booms. The booms are mounted to pivot via pins, the lock on the boom and slide plates on the upper and lower bearing points of the lock. At least one of the two slide plates in the upper bearing point is mounted elastically, so that when the boom is pivoted into the operating position, the entire lock is biased vertically and the pin is relieved of stress.

    摘要翻译: 对于可以围绕销枢转的吊杆的偏置支撑,用于枢转用于在轨道上运行的车辆的行驶轨道,例如在吊杆上的手推车行驶轨道。 吊杆安装成通过销枢转,吊臂上的锁定和锁的上下轴承点上的滑板。 上支承点中的两个滑板中的至少一个被弹性地安装,使得当吊杆枢转到操作位置时,整个锁定件被垂直地偏压,并且销减轻了应力。

    Method for training a neural network
    8.
    发明授权
    Method for training a neural network 有权
    训练神经网络的方法

    公开(公告)号:US06968327B1

    公开(公告)日:2005-11-22

    申请号:US10049650

    申请日:2000-08-24

    摘要: A method for training a neural network in order to optimize the structure of the neural network includes identifying and eliminating synapses that have no significant influence on the curve of the risk function. First and second sending neurons are selected that are connected to the same receiving neuron by respective first and second synapses. It is assumed that there is a correlation of response signals from the first and second sending neurons to the same receiving neuron. The first synapse is interrupted and a weight of the second synapse is adapted in its place. The output signals of the changed neural network are compared with the output signals of the unchanged neural network. If the comparison result does not exceed a predetermined level, the first synapse is eliminated, thereby simplifying the structure of the neural network.

    摘要翻译: 用于训练神经网络以优化神经网络的结构的方法包括识别和消除对风险函数的曲线没有显着影响的突触。 选择通过相应的第一和第二突触连接到相同接收神经元的第一和第二发送神经元。 假设存在来自第一和第二发送神经元到相同接收神经元的响应信号的相关性。 第一突触中断,第二突触的重量适应其位置。 将改变的神经网络的输出信号与不变神经网络的输出信号进行比较。 如果比较结果不超过预定水平,则消除第一突触,从而简化了神经网络的结构。

    Valve arrangement
    9.
    发明授权
    Valve arrangement 失效
    阀门布置

    公开(公告)号:US5499657A

    公开(公告)日:1996-03-19

    申请号:US410792

    申请日:1995-03-27

    申请人: Manfred Schmitt

    发明人: Manfred Schmitt

    摘要: A valve arrangement including a distributor housing (2) with a distributor duct (4), an inlet duct (46) which leads into the distributor duct (4), at least two outlet ducts (11, 12, 13) which lead out of the distributor duct (4), and a value associated with eac;h outlet duct. The values are integrated into the distributor housing (2) and have regulating flaps (31, 32, 33) whose axes of rotation (37, 38, 39) are arranged such that the flaps are situated partially in the distributor duct (4) and partially in the associated outlet duct (11, 12, 13). This construction reduces the overall size of the valve arrangement and eliminates dead spaces in which medium flowing through the valve arrangement could become trapped.

    摘要翻译: 一种阀装置,包括具有分配器管道(4)的分配器壳体(2),引入分配器管道(4)的入口管道(46),至少两个引出管道的输出管道(11,12,13) 分配器管道(4),以及与eac; h出口管道相关联的值。 这些值被集成到分配器壳体(2)中并且具有其旋转轴线(37,38,39)被布置成使得翼片部分地位于分配器管道(4)中的调节翼片(31,32,33),并且 部分地在相关的出口管道(11,12,13)中。 这种结构减小了阀门装置的总体尺寸,并且消除了流过阀装置的介质可能被困住的空隙。

    Spring-loaded safety valve for gases and vapor
    10.
    发明授权
    Spring-loaded safety valve for gases and vapor 失效
    用于气体和蒸汽的弹簧式安全阀

    公开(公告)号:US4770204A

    公开(公告)日:1988-09-13

    申请号:US93564

    申请日:1987-07-21

    IPC分类号: F16K17/04 F16K17/08 F16K17/20

    摘要: In a spring-loaded safety valve for gas and vapor, a valve disk which faces a valve seat and is movable to open or close the valve is provided with a deflecting collar which includes at an inner face thereof overlapping the valve seat two cone portions smoothly connected to each other by radii.

    摘要翻译: PCT No.PCT / DE86 / 00474 Sec。 371日期1987年7月21日 102(e)1987年7月21日PCT PCT公布1986年11月21日PCT公布。 公开号WO87 / 03352 日期:1987年6月4日。在用于气体和蒸气的弹簧式安全阀中,面向阀座并可移动以打开或关闭阀的阀盘设置有偏转轴环,该偏转轴环在其内表面处重叠 阀座两个锥形部分通过半径彼此平滑地连接。