ELECTRIC MOTOR WITH A POWER OUTPUT STAGE AND WITH EFFICIENT HEAT TRANSPORT AND METHOD
    5.
    发明申请
    ELECTRIC MOTOR WITH A POWER OUTPUT STAGE AND WITH EFFICIENT HEAT TRANSPORT AND METHOD 有权
    具有电力输出阶段的电动马达和有效的热运输和方法

    公开(公告)号:US20130187490A1

    公开(公告)日:2013-07-25

    申请号:US13824451

    申请日:2011-09-07

    IPC分类号: H02K9/22

    摘要: The invention relates to an electric motor, in particular an electronically commutated electric motor. The electric motor has a stator, a rotor and a housing, which accommodates at least the stator and the rotor in a cavity. The electric motor also has a power output stage, which is connected to the stator and is designed to energize the stator in order to induce a rotating magnetic field. The power output stage has at least one power semiconductor with a thermal contact area, wherein the thermal contact area is thermally conductively connected to the housing, with the result that heat generated in the power semiconductor can be dissipated to the housing. According to the invention, the housing has a housing cup, which at least partially surrounds the cavity and is preferably thermally conductive and which has a cup wall, wherein the cup wall has a mating contact area corresponding to the thermal contact area.

    摘要翻译: 本发明涉及电动机,特别是电子换向电动机。 电动机具有定子,转子和壳体,其至少容纳定子和转子在空腔中。 电动机还具有功率输出级,其连接到定子并且被设计成使定子通电以引起旋转磁场。 功率输出级具有至少一个具有热接触面积的功率半导体,其中热接触区域热传导连接到壳体,结果是在功率半导体中产生的热量可以散发到壳体。 根据本发明,壳体具有壳体,其至少部分地围绕空腔并且优选地是导热的并且具有杯壁,其中杯壁具有对应于热接触面积的配合接触面积。

    Method for commissioning and/or operating a communication system
    6.
    发明授权
    Method for commissioning and/or operating a communication system 有权
    调试和/或操作通信系统的方法

    公开(公告)号:US08223035B2

    公开(公告)日:2012-07-17

    申请号:US12086616

    申请日:2006-12-06

    IPC分类号: G08C19/22 H04Q9/00

    CPC分类号: H04Q9/00 H04Q2209/845

    摘要: A method for start-up and/or operation of a communication system composed of at least one multivariable sensor, at least one converter unit and at least one receiving unit, which are connected with one another via a two-wire line. A wherein a primary measured value in the form of an analog signal and extra measured values in the form of an encoded digital signal modulated on the analog signal are provided from the multivariable sensor via the two-wire line, wherein only analog signals are received by the receiving unit. The extra measured values are scaled in the multivariable sensor into formatted values by means of a conversion algorithm, wherein at least the formatted values are requested and received by the converter unit, and wherein corresponding analog signals of the extra measured values are produced from the formatted values in the converter unit by a fixedly predetermined, unconfigurable, reconversion algorithm. The analog signals of the extra measured values are transmitted via respective separate electrical current lines to the receiving unit.

    摘要翻译: 一种由至少一个多变量传感器,至少一个转换器单元和至少一个接收单元组成的通信系统的启动和/或操作的方法,它们通过双线线路相互连接。 A,其中以模拟信号的形式的主要测量值和以模拟信号调制的编码数字信号形式的额外测量值经由双线线路从多变量传感器提供,其中仅模拟信号由 接收单元。 额外的测量值通过转换算​​法在多变量传感器中被缩放为格式化值,其中至少格式化值被转换器单元请求和接收,并且其中额外测量值的对应模拟信号是从格式化的 转换器单元中的值通过固定预定的,不可配置的再转换算法。 额外的测量值的模拟信号通过相应的单独的电流线传输到接收单元。

    Control device having a position sensor
    7.
    发明授权
    Control device having a position sensor 有权
    具有位置传感器的控制装置

    公开(公告)号:US08208264B2

    公开(公告)日:2012-06-26

    申请号:US12599024

    申请日:2008-06-12

    申请人: Michael Heim

    发明人: Michael Heim

    IPC分类号: H05K5/06

    摘要: An electronic control device is described for controlling an automatic transmission, having a control circuit an integrated plug connector and an integrated position sensor in a housing, the position sensor including a stator and a rotor. In order to improve the production quality of the position sensor, the stator of the position sensor is enclosed by the material of the housing in a stationary manner.

    摘要翻译: 描述了一种用于控制自动变速器的电子控制装置,其具有控制电路,集成插头连接器和壳体中的集成位置传感器,该位置传感器包括定子和转子。 为了提高位置传感器的生产质量,位置传感器的定子以固定的方式被壳体的材料包围。

    Method for Commissioning and/or Operating a Communication System
    8.
    发明申请
    Method for Commissioning and/or Operating a Communication System 有权
    调试和/或操作通信系统的方法

    公开(公告)号:US20100019931A1

    公开(公告)日:2010-01-28

    申请号:US12086616

    申请日:2006-12-06

    IPC分类号: G08C19/02

    CPC分类号: H04Q9/00 H04Q2209/845

    摘要: A method for start-up and/or operation of a communication system composed of at least one multivariable sensor, at least one converter unit and at least one receiving unit, which are connected with one another via a two-wire line. A primary measured value in the form of an analog signal and extra measured values in the form of an encoded digital signal modulated on the analog signal are provided from the multivariable sensor via the two-wire line, wherein only analog signals are received by the receiving unit. The extra measured values are scaled in the multivariable sensor into formatted values by means of a conversion algorithm, wherein at least the formatted values are requested and received by the converter unit, and wherein corresponding analog signals of the extra measured values are produced from the formatted values in the converter unit by a fixedly predetermined, unconfigurable, reconversion algorithm. The analog signals of the extra measured values are transmitted via respective separate electrical current lines to the receiving unit.

    摘要翻译: 一种由至少一个多变量传感器,至少一个转换器单元和至少一个接收单元组成的通信系统的启动和/或操作的方法,它们通过双线线路相互连接。 模拟信号形式的主要测量值和以模拟信号调制的编码数字信号形式的额外测量值通过双线线从多变量传感器提供,其中只有模拟信号被接收 单元。 额外的测量值通过转换算​​法在多变量传感器中被缩放为格式化值,其中至少格式化值被转换器单元请求和接收,并且其中额外测量值的对应模拟信号是从格式化的 转换器单元中的值通过固定预定的,不可配置的再转换算法。 额外的测量值的模拟信号通过相应的单独的电流线传输到接收单元。

    METHOD AND ASSEMBLY FOR IMPROVING THE DYNAMIC BEHAVIOR OF A COAL-FIRED POWER PLANT
    10.
    发明申请
    METHOD AND ASSEMBLY FOR IMPROVING THE DYNAMIC BEHAVIOR OF A COAL-FIRED POWER PLANT 审中-公开
    改善燃煤发电厂动态行为的方法和装置

    公开(公告)号:US20120122042A1

    公开(公告)日:2012-05-17

    申请号:US13262391

    申请日:2010-03-19

    摘要: The invention relates to a method for improving the dynamic behavior of a coal-fired power plant for primary and/or secondary requirements of the power grid operator with respect to the current output into the grid, wherein the power plant has a nominal output (RC) and is operated by way of firing, wherein upon an increase in the primary and/or secondary requirements of the power grid operator with respect to the current output into the grid the coal dust volume that is supplied is raised with respect to the present actual output, and wherein upon a decrease in the primary and/or secondary requirements of the power grid operator with respect to the current output into the grid the coal dust volume that is supplied is lowered with respect to the present actual output and is stored, and to an assembly for carrying out the method.

    摘要翻译: 本发明涉及一种用于改善燃煤发电厂的动态特性的方法,用于电网运营商相对于电网输出的一次和/或二次要求,其中发电厂具有标称输出(RC ),并且通过点火操作,其中当相对于电网的当前输出增加电网运营商的一次和/或二次要求时,所提供的煤尘体积相对于当前实际值提高 输出,并且其中当相对于电网的电流输出减小电网运营商的主要和/或次要要求时,供应的煤尘体积相对于当前实际输出降低并被存储,并且 用于执行该方法的组件。