公开(公告)号：US20050113980A1

公开(公告)日：2005-05-26

申请号：US10991250

申请日：2004-11-17

申请人： Hasan Albayrak ,  Bernd Douldhardt ,  Thomas Ludenia

发明人： Hasan Albayrak ,  Bernd Douldhardt ,  Thomas Ludenia

IPC分类号： H02H1/06 ,  H02H9/00 ,  G05D3/12

CPC分类号： H02H9/005 ,  H02H1/06

摘要： A central power supply device for an electric supply of a domestic appliance and an electronic control unit of the appliance is connected to an output side of an interference suppression filter. The aim is to integrate recurrent, standardized devices in such a way that components are not allocated functions that do not belong to their task domain. To achieve this, an automatically controlled network disconnection device is integrated, together with the interference suppression filter, into the phase conductor, or in addition into the neutral conductor. A power supply device for an electronic control logic circuit of the network disconnection device is connected to the input side of the network disconnection device and the control output of the control logic circuit is connected to the control input of the network disconnection device.

摘要翻译： 用于家用电器和家用电子控制单元的电源的中央供电装置连接到干扰抑制滤波器的输出侧。 目的是整合经常性的标准化设备，使组件不分配不属于其任务域的功能。 为了实现这一点，自动控制的网络断开装置与干扰抑制滤波器一起集成到相导体中，或者加入到中性导体中。 网络断开装置的电子控制逻辑电路的电源装置与网络断开装置的输入侧连接，控制逻辑电路的控制输出与网络断开装置的控制输入端连接。

公开(公告)号：US20050162120A1

公开(公告)日：2005-07-28

申请号：US10858690

申请日：2004-06-01

申请人： Hasan Albayrak ,  Lothar Knopp ,  Thomas Ludenia ,  Jorg Skrippek

发明人： Hasan Albayrak ,  Lothar Knopp ,  Thomas Ludenia ,  Jorg Skrippek

IPC分类号： H02H7/08 ,  H02H7/122 ,  H02P25/08 ,  H02P7/36

CPC分类号： H02P25/08 ,  H02P2207/01

摘要： A method is provided for operating a converter circuit, in particular a pulse-width modulated frequency converter circuit having a DC voltage intermediate circuit, which controls two or more winding sections of a polyphase dynamo-electrical machine, in particular a three-phase asynchronous motor for a laundry appliance. The method determines one or more parameters of the dynamo-electrical machine, before a rotating field is produced in the dynamo-electrical machine by the converter circuit. The parameters can be used to deduce a variant of the dynamo-electrical machine, and to select open-loop and closed-loop control parameters which are associated with the variant. Likewise, the method allows possible machine faults to be determined by using the parameters. Likewise, a converter circuit and a laundry appliance perform the method and have a converter circuit for controlling a polyphase dynamo-electrical machine, which, in particular, drives a drum which is mounted in the laundry appliance such that it can rotate.

摘要翻译： 提供了一种用于操作转换器电路的方法，特别是具有直流电压中间电路的脉宽调制变频器电路，其控制多相发电机的两个或多个绕组部分，特别是三相异步电动机 用于洗衣设备。 该方法在通过转换器电路在发电机中产生旋转场之前确定发电机的一个或多个参数。 这些参数可用于推导出发电机的变体，并选择与变型相关的开环和闭环控制参数。 同样，该方法允许通过使用参数来确定可能的机器故障。 类似地，转换器电路和洗衣设备执行该方法并且具有用于控制多相发电机的转换器电路，其特别地，驱动安装在洗衣设备中的滚筒以使其能够旋转。