公开(公告)号：US07301309B2

公开(公告)日：2007-11-27

申请号：US11372858

申请日：2006-03-10

Applicant: Herbert Labitzke ,  Helmut Suelzle

Inventor： Herbert Labitzke ,  Helmut Suelzle

IPC: H02P9/10

CPC classification number: H02J1/10 ,  Y10T307/313

Abstract: A method and a device for providing the supply voltage for the loads of a vehicle on-board electrical system, using a plurality of generators. A regulator unit having at least one output stage transistor is allocated to each of the generators. The output stage transistor is controlled by means of a pulse-width-modulated control signal. The control signal generated in one of the regulator units, or a control signal derived therefrom that describes the pulse-duty factor of the pulse-width-modulated signal, is also supplied to the regulator units of the additional generators, and is also used there to control the output stage transistors. This procedure may bring into agreement the degree of loading of the generators.

Abstract translation: 一种用于使用多个发电机为车载电气系统的负载提供电源电压的方法和装置。 具有至少一个输出级晶体管的调节器单元被分配给每个发生器。 输出级晶体管通过脉冲宽度调制控制信号来控制。 在其中一个调节器单元中产生的控制信号或从其导出的描述脉冲宽度调制信号的脉冲占空因数的控制信号也被提供给附加发生器的调节器单元，并且还在那里使用 以控制输出级晶体管。 该程序可以使发电机的装载程度达成一致。

公开(公告)号：US07034502B2

公开(公告)日：2006-04-25

申请号：US10399183

申请日：2002-07-11

Applicant: Hubert Bischof ,  Guenter Nasswetter ,  Helmut Suelzle ,  Marc Knapp

Inventor： Hubert Bischof ,  Guenter Nasswetter ,  Helmut Suelzle ,  Marc Knapp

IPC: H02J7/00

CPC classification number: B60T13/662 ,  B60R16/03 ,  H02J1/14 ,  H02J7/1438 ,  Y02T10/7005 ,  Y10T307/461

Abstract: A method for stabilizing the voltage in an energy-supply system, particularly in a motor-vehicle electrical system, that is fed by a battery and a generator. If the battery is weak or has completely failed, switching in a new consumer may lead to a voltage dip in the system. To prevent this, it is proposed as a precaution to switch in a consumer not needed at the moment. If, at this point, a new consumer is to be switched in, the consumer switched in as a precaution is automatically disconnected, and the excess energy therefrom is switched over to the new consumer.

Abstract translation: 一种用于稳定由电池和发电机馈送的能量供应系统中的电压，特别是在机动车辆电气系统中的电压的方法。 如果电池电量不足或完全失效，切换新用户可能会导致系统电压下降。 为了防止这种情况，提议在此刻切换不需要的消费者。 如果在这一点上，新的消费者将被切换，消费者切换的预防措施会自动断开连接，并且过多的能量被切换到新的消费者。

公开(公告)号：US08886848B2

公开(公告)日：2014-11-11

申请号：US12087885

申请日：2007-01-16

Applicant: Thomas Peuser ,  Helmut Suelzle

Inventor： Thomas Peuser ,  Helmut Suelzle

IPC: G06F3/00 ,  G05B19/042

CPC classification number: G05B19/0423 ,  G05B2219/21039 ,  G05B2219/21091 ,  H04L61/2038

Abstract: A method for assigning addresses in a system having a first generator unit and at least one further generator unit positioned in parallel to the first generator unit. Each of the generator units has a control-signal input and a control-signal output. The control-signal input of each further generator unit is connected in each instance to the control-signal output of another of the generator units. Each of the further generator units receives an identification signal output at the control-signal output of a generator unit upstream of it, and assigns itself an individual address as a function of the respective identification signal received, the address depending on the length of the identification signal received.

Abstract translation: 一种用于在具有第一发生器单元的系统中分配地址的方法以及与第一发电机单元并联放置的至少一个另外的发电机单元。 每个发电机单元具有控制信号输入和控制信号输出。 每个另外的发电机单元的控制信号输入在每一种情况下连接到另一个发电机单元的控制信号输出。 每个进一步的发电机单元接收在其上游的发电机单元的控制信号输出处输出的识别信号，并且根据所接收的各个识别信号分配单独的地址，该地址取决于识别的长度 收到信号。

公开(公告)号：US08022677B2

公开(公告)日：2011-09-20

申请号：US10582926

申请日：2004-12-07

Applicant: Xaver Laufenberg ,  Dominique Eynius ,  Helmut Suelzle ,  Stephan Usbeck ,  Matthias Spaeth ,  Miriam Neuser-Hoffmann ,  Christian Myrzik ,  Manfred Schmid ,  Franz Nietfeld ,  Alexander Thiel ,  Harald Braun ,  Norbert Ebner

Inventor： Xaver Laufenberg ,  Dominique Eynius ,  Helmut Suelzle ,  Stephan Usbeck ,  Matthias Spaeth ,  Miriam Neuser-Hoffmann ,  Christian Myrzik ,  Manfred Schmid ,  Franz Nietfeld ,  Alexander Thiel ,  Harald Braun ,  Norbert Ebner

IPC: H02P11/00 ,  H02P9/00 ,  H02H7/06

CPC classification number: H02P9/04 ,  H02P9/48

Abstract: An electrical device having a generator, e.g., for use in the vehicle electrical system of a motor vehicle, includes a controller for controlling the generator voltage. In the device, an area is provided in which a voltage control is carried out, and other areas are provided in which a torque control is carried out.

Abstract translation: 具有例如用于机动车辆的车辆电气系统中的发电机的电气装置包括用于控制发电机电压的控制器。 在该装置中，设置有执行电压控制的区域，并且提供进行转矩控制的其它区域。

公开(公告)号：US07822527B2

公开(公告)日：2010-10-26

申请号：US10594482

申请日：2005-01-31

Applicant: Herbert Labitzke ,  Helmut Suelzle

Inventor： Herbert Labitzke ,  Helmut Suelzle

IPC: G06F19/00 ,  H02P9/30

CPC classification number: H02J7/1446 ,  H02J7/242 ,  H02P9/30 ,  Y02T10/92

Abstract: A method for transmitting an identifier for the type of a generator from the regulator of the generator to a control unit of a motor vehicle having the following steps: detection of a starting process of the motor vehicle and automatic transmission of the identifier from the regulator via an analog signal line to the control unit following the detection of the starting process. Furthermore, also described is a device for transmitting an identifier for the type of a generator, having a generator, a regulator provided for regulating the generator and a control unit connected to the regulator via an analog signal line, the regulator being provided so as to transmit automatically the identifier via the analog signal line to the control unit following a detection of a starting process.

Abstract translation: 一种用于将发电机类型的标识符从发电机的调节器发送到机动车辆的控制单元的方法，该方法具有以下步骤：检测机动车辆的起动过程，并从调节器经由 在检测到启动过程之后到控制单元的模拟信号线。 此外，还描述了一种用于发送用于发电机类型的标识符的装置，具有发电机，用于调节发电机的调节器和经由模拟信号线连接到调节器的控制单元，该调节器被设置为 在检测到启动过程之后，通过模拟信号线将识别符自动发送到控制单元。

公开(公告)号：US20070252560A1

公开(公告)日：2007-11-01

申请号：US10582926

申请日：2004-12-07

Applicant: Xaver Laufenberg ,  Dominique Eynius ,  Helmut Suelzle ,  Stephan Usbeck ,  Matthias Spaeth ,  Miriam Neuser-Hoffmann ,  Christian Myrzik ,  Manfred Schmid ,  Franz Nietfeld ,  Alexander Thiel ,  Harald Braun ,  Norbert Ebner

Inventor： Xaver Laufenberg ,  Dominique Eynius ,  Helmut Suelzle ,  Stephan Usbeck ,  Matthias Spaeth ,  Miriam Neuser-Hoffmann ,  Christian Myrzik ,  Manfred Schmid ,  Franz Nietfeld ,  Alexander Thiel ,  Harald Braun ,  Norbert Ebner

IPC: H02P9/00

CPC classification number: H02P9/04 ,  H02P9/48

Abstract: An electrical device having a generator, e.g., for use in the vehicle electrical system of a motor vehicle, includes a controller for controlling the generator voltage. In the device, an area is provided in which a voltage control is carried out, and other areas are provided in which a torque control is carried out.

Abstract translation: 具有例如用于机动车辆的车辆电气系统中的发电机的电气装置包括用于控制发电机电压的控制器。 在该装置中，设置有执行电压控制的区域，并且提供进行转矩控制的其它区域。

公开(公告)号：US06429627B1

公开(公告)日：2002-08-06

申请号：US09720013

申请日：2000-12-19

Applicant: Thomas Koss ,  Gerhard Fiedler ,  Guenter Nasswetter ,  Helmut Suelzle

Inventor： Thomas Koss ,  Gerhard Fiedler ,  Guenter Nasswetter ,  Helmut Suelzle

IPC: H02P914

CPC classification number: H02P9/305

Abstract: A voltage regulator for a generator drivable by an internal combustion engine is proposed, in which the triggering of the end stage transistor for varying the exciter current is done with the aid of a pulse width modulator. The digital pulse width modulator employed is a component of a closed-loop control circuit for the exciter current, which uses the generator voltage as the actual value and regulates the pulse width ratio duty factor as a function of the generator voltage detected, and in addition a system damping is performed, in that one entire period of the duty factor can be turned off in overriding fashion. This overridingly turned-off period can be adapted in its duration to the duty factor, thus resulting in a voltage change that is independent of the duty factor. The maximum current rise rate can thus be limited by limiting the maximum rate of change of the pulse width modulator.

Abstract translation: 提出了一种由内燃机驱动的发电机的电压调节器，其中用于改变励磁电流的端级晶体管的触发是借助于脉宽调制器进行的。 采用的数字脉冲宽度调制器是用于激励器电流的闭环控制电路的分量，其使用发电机电压作为实际值，并且将脉冲宽度比占空比调节为检测到的发电机电压的函数，并且另外 执行系统阻尼，其中占空比的整个周期可以以优先的方式被关闭。 这种截然不同的时期可以在其持续时间内适应占空因数，从而导致独立于占空比的电压变化。 因此，可以通过限制脉宽调制器的最大变化率来限制最大电流上升率。

公开(公告)号：US09409484B2

公开(公告)日：2016-08-09

申请号：US13811546

申请日：2011-07-13

Applicant: Gert Wolf ,  Stefan Einbock ,  Rolf Jaros ,  Helmut Suelzle

Inventor： Gert Wolf ,  Stefan Einbock ,  Rolf Jaros ,  Helmut Suelzle

IPC: B60L11/06 ,  H02P9/30 ,  H02P9/48

CPC classification number: B60L11/06 ,  H02P9/305 ,  H02P9/48

Abstract: An improved power supply unit for a vehicle electrical system of a motor vehicle, which has an a.c. generator, that provides a phase signal, having an excitation coil, a field regulator assigned to the excitation coil and a rectifier having rectifier elements for the rectification of the generator voltage supplied by the a.c. generator. The field regulator has a voltage detection range for the evaluation of the phase signal having a minimum value and a maximum value, the maximum value being adjusted to the nominal voltage of a power supply unit of the motor vehicle.

Abstract translation: 一种用于机动车辆的车辆电气系统的改进的电源单元，其具有等 发生器，其提供相位信号，具有励磁线圈，分配给励磁线圈的励磁调节器和具有整流元件的整流器，用于整流由交流电源提供的发电机电压。 发电机。 场稳压器具有用于评估具有最小值和最大值的相位信号的电压检测范围，该最大值被调整为机动车辆的电源单元的标称电压。

公开(公告)号：US08692522B2

公开(公告)日：2014-04-08

申请号：US12998506

申请日：2009-10-19

Applicant: Michael Herz ,  Egon Reisz ,  Thomas Koss ,  Helmut Suelzle

Inventor： Michael Herz ,  Egon Reisz ,  Thomas Koss ,  Helmut Suelzle

IPC: H02P9/00 ,  H02J7/16

CPC classification number: G01P3/48 ,  H02P9/48 ,  H02P2101/45

Abstract: A device for detecting a change in a generator output signal of a vehicle generator includes a window comparator for comparing a signal amplitude of the generator output signal to at least one threshold value which limits a signal amplitude range, a detector for detecting a change in the generator output signal based on an output signal of the window comparator, a detection unit for detecting a signal amplitude difference between a maximum signal amplitude and a minimum signal amplitude of the generator output signal, and an adaptation unit for adapting the signal amplitude range of the window comparator, based on the signal amplitude difference, when there is the change in the generator output signal.

Abstract translation: 用于检测车辆发电机的发电机输出信号的变化的装置包括：窗口比较器，用于将发电机输出信号的信号幅度与限制信号幅度范围的至少一个阈值进行比较;检测器，用于检测 基于窗口比较器的输出信号的发生器输出信号，用于检测发生器输出信号的最大信号幅度和最小信号幅度之间的信号幅度差的检测单元，以及用于调整发生器输出信号的信号幅度范围的适配单元 窗口比较器，基于信号幅度差异，当发生器输出信号有变化时。

公开(公告)号：US20110050182A1

公开(公告)日：2011-03-03

申请号：US12735641

申请日：2009-02-17

Applicant: Michael Herz ,  Thomas Koss ,  Helmut Suelzle

Inventor： Michael Herz ,  Thomas Koss ,  Helmut Suelzle

IPC: H02P9/02

CPC classification number: H02P9/102 ,  H02P9/006 ,  H02P9/10 ,  H02P9/48 ,  H02P29/0241 ,  H02P2101/45

Abstract: A generator device with a generator regulator and a generator unit having a generator and a rectifier arrangement. The generator regulator has an operating voltage connection and a phase voltage connection. Furthermore, if during a control intervention of the phase voltage the DC voltage applied to the operating voltage connection exceeds a predefined limit for a predefined period of time, the generator regulator deactivates the control intervention of the phase voltage.

Abstract translation: 具有发电机调节器和具有发电机和整流器装置的发电机单元的发电机装置。 发电机调节器具有工作电压连接和相电压连接。 此外，如果在相电压的控制干预期间，施加到工作电压连接的DC电压在预定时间段内超过预定义的限制，则发电机调节器去激活相电压的控制干预。