公开(公告)号：US08669707B2

公开(公告)日：2014-03-11

申请号：US13419450

申请日：2012-03-14

申请人： Maximilian Gerber ,  Reinhard Lecheler ,  Siegfried Mayer ,  Arwed Storm

发明人： Maximilian Gerber ,  Reinhard Lecheler ,  Siegfried Mayer ,  Arwed Storm

IPC分类号： H05B37/02

CPC分类号： H05B37/0227 ,  H05B35/00

摘要： An electronic control gear for operating at least one of at least one LED and at least one discharge lamp is provided. It may include a first terminal for coupling to a phase of an AC voltage supply; a second terminal for coupling to the neutral conductor of the AC voltage supply; a control input for coupling in a control signal of a control apparatus; a first output for coupling to the LED; a second output for coupling to the discharge lamp; a first driver circuit for the LED; a second driver circuit for the discharge lamp; an evaluation apparatus for evaluating the control signal at the control input, the evaluation apparatus comprising a microcontroller, which activates said driver circuits depending on the control signal, wherein a first capacitance is coupled between the second terminal and the control input.

摘要翻译： 提供一种用于操作至少一个LED和至少一个放电灯中的至少一个的电子控制装置。 它可以包括用于耦合到AC电压源的相位的第一端子; 用于耦合到所述AC电压源的中性导体的第二端子; 用于在控制装置的控制信号中耦合的控制输入; 用于耦合到LED的第一输出; 用于耦合到放电灯的第二输出; LED的第一个驱动电路; 用于放电灯的第二驱动电路; 评估装置，用于评估控制输入端的控制信号，所述评估装置包括微控制器，其根据所述控制信号激活所述驱动电路，其中第一电容耦合在所述第二端子和所述控制输入端之间。

公开(公告)号：US20120235577A1

公开(公告)日：2012-09-20

申请号：US13419450

申请日：2012-03-14

申请人： Maximilian Gerber ,  Reinhard Lecheler ,  Siegfried Mayer ,  Arwed Storm

发明人： Maximilian Gerber ,  Reinhard Lecheler ,  Siegfried Mayer ,  Arwed Storm

IPC分类号： H05B37/02

CPC分类号： H05B37/0227 ,  H05B35/00

摘要： An electronic control gear for operating at least one of at least one LED and at least one discharge lamp is provided. It may include a first terminal for coupling to a phase of an AC voltage supply; a second terminal for coupling to the neutral conductor of the AC voltage supply; a control input for coupling in a control signal of a control apparatus; a first output for coupling to the LED; a second output for coupling to the discharge lamp; a first driver circuit for the LED; a second driver circuit for the discharge lamp; an evaluation apparatus for evaluating the control signal at the control input, the evaluation apparatus comprising a microcontroller, which activates said driver circuits depending on the control signal, wherein a first capacitance is coupled between the second terminal and the control input.

摘要翻译： 提供一种用于操作至少一个LED和至少一个放电灯中的至少一个的电子控制装置。 它可以包括用于耦合到AC电压源的相位的第一端子; 用于耦合到所述AC电压源的中性导体的第二端子; 用于在控制装置的控制信号中耦合的控制输入; 用于耦合到LED的第一输出; 用于耦合到放电灯的第二输出; LED的第一个驱动电路; 用于放电灯的第二驱动电路; 评估装置，用于评估控制输入端的控制信号，所述评估装置包括微控制器，其根据所述控制信号激活所述驱动电路，其中第一电容耦合在所述第二端子和所述控制输入端之间。

公开(公告)号：US20100237791A1

公开(公告)日：2010-09-23

申请号：US12741833

申请日：2007-11-09

申请人： Olaf Busse ,  Siegfried Mayer ,  Arwed Storm

发明人： Olaf Busse ,  Siegfried Mayer ,  Arwed Storm

IPC分类号： H05B41/36

CPC分类号： H05B41/2856 ,  H05B41/382

摘要： An electronic ballast for operating at least two discharge lamps is provided, which may include a starting detection apparatus for detecting whether one of the discharge lamps has been started; wherein a drive circuit includes an input, which is coupled to a starting detection apparatus, wherein a threshold value entry apparatus is designed to enter a second threshold value for a setpoint value of a total current through at least two inductances, wherein the second threshold value has a smaller magnitude than a first threshold value; and wherein the drive circuit is designed to drive a first electronic switch and a second electronic switch taking into consideration the first threshold value as setpoint value prior to detection of the starting of a discharge lamp by the starting detection apparatus, and taking into consideration the second threshold value as setpoint value.

摘要翻译： 提供了用于操作至少两个放电灯的电子镇流器，其可以包括用于检测放电灯中的一个是否已经启动的启动检测装置; 其中驱动电路包括耦合到启动检测装置的输入，其中阈值输入装置被设计成通过至少两个电感输入总电流的设定值的第二阈值，其中第二阈值 具有比第一阈值小的幅度; 并且其中所述驱动电路被设计成在由所述起动检测装置检测到放电灯的启动之前考虑到所述第一阈值作为设定值驱动第一电子开关和第二电子开关，并且考虑到所述第二阈值 阈值作为设定值。

公开(公告)号：US20090160356A1

公开(公告)日：2009-06-25

申请号：US12084465

申请日：2006-10-26

申请人： Harald Schmitt ,  Arwed Storm

发明人： Harald Schmitt ,  Arwed Storm

IPC分类号： H05B41/36

CPC分类号： H05B41/295

摘要： The drive signal for a switchable heating transformer of an electronic ballast should be capable of being produced in a simple manner. For this purpose, the invention provides for an oscillating inverter voltage, which has a variable inverter frequency, to be tapped off, for example, at the half-bridge center point. The inverter frequency is then preferably converted into a drive signal by a charge pump (C1, C2, D1, D2). As a function of this drive signal, the heating transformer (HT) is switched. Synchronization with externally controlled sequence control of the electronic ballast is therefore also possible.

摘要翻译： 电子镇流器的可切换加热变压器的驱动信号应能够以简单的方式生产。 为此，本发明提供了具有可变逆变器频率的振荡逆变器电压，例如在半桥中心点被分接。 逆变器频率最好由电荷泵（C1，C2，D1，D2）转换为驱动信号。 根据该驱动信号，加热变压器（HT）被切换。 因此与电子镇流器的外部控制序列控制的同步也是可能的。

公开(公告)号：US07196479B2

公开(公告)日：2007-03-27

申请号：US10963533

申请日：2004-10-14

申请人： Arwed Storm

发明人： Arwed Storm

IPC分类号： H05B37/02

CPC分类号： H02M1/32 ,  H02H3/44 ,  H02H7/1252 ,  H02M3/005 ,  H05B41/2853

摘要： The invention relates to an electronic ballast for lamps having a converter, in which a switching transistor is protected against transient disturbances by a detection circuit C1, C2, R1, R2, D1–3, T1. In this case, the time derivative of the voltage is taken into consideration.

摘要翻译： 本发明涉及一种具有转换器的灯的电子镇流器，其中通过检测电路C 1，C 2，R 1，R 2，D 1-3，T 1来保护开关晶体管免受瞬态干扰。 在这种情况下，考虑电压的时间导数。

公开(公告)号：US09125281B2

公开(公告)日：2015-09-01

申请号：US13390011

申请日：2010-07-23

申请人： Arwed Storm

发明人： Arwed Storm

IPC分类号： H05B41/36 ,  H05B41/285 ,  H02M1/42 ,  H05B41/28 ,  H02M3/158 ,  H02M1/32

CPC分类号： H05B41/2853 ,  H02M1/32 ,  H02M1/4225 ,  H02M3/158 ,  H05B41/28 ,  Y02B70/126

摘要： A method for controlling a voltage transformer for operating a switchable load having at least one inductance and a switch, which is activated by a digital control device. When the switch is closed, a magnetizing current flows through the inductance. When the switch is open, a demagnetizing current flows through the inductance. The method comprises the steps of measuring the demagnetizing time of the inductance and, when a maximum value of the demagnetizing time of the inductance is exceeded, storing such an occurrence as a fault. The load is disconnected by the control device when a predetermined maximum frequency of faults is exceeded.

摘要翻译： 一种用于控制变压器的方法，用于操作具有至少一个电感和开关的可切换负载，其由数字控制装置激活。 当开关闭合时，磁化电流流经电感。 当开关断开时，消磁电流流经电感。 该方法包括以下步骤：测量电感的消磁时间，并且当超过电感的消磁时间的最大值时，存储故障的发生。 当超过预定的最大故障频率时，控制装置断开负载。

公开(公告)号：US08441200B2

公开(公告)日：2013-05-14

申请号：US12741833

申请日：2007-11-09

申请人： Olaf Busse ,  Siegfried Mayer ,  Arwed Storm

发明人： Olaf Busse ,  Siegfried Mayer ,  Arwed Storm

IPC分类号： H05B37/02

CPC分类号： H05B41/2856 ,  H05B41/382

摘要： An electronic ballast for operating at least two discharge lamps is provided, which may include a starting detection apparatus for detecting whether one of the discharge lamps has been started; wherein a drive circuit includes an input, which is coupled to a starting detection apparatus, wherein a threshold value entry apparatus is designed to enter a second threshold value for a setpoint value of a total current through at least two inductances, wherein the second threshold value has a smaller magnitude than a first threshold value; and wherein the drive circuit is designed to drive a first electronic switch and a second electronic switch taking into consideration the first threshold value as setpoint value prior to detection of the starting of a discharge lamp by the starting detection apparatus, and taking into consideration the second threshold value as setpoint value.

摘要翻译： 提供了用于操作至少两个放电灯的电子镇流器，其可以包括用于检测放电灯中的一个是否已经启动的启动检测装置; 其中驱动电路包括耦合到启动检测装置的输入，其中阈值输入装置被设计成通过至少两个电感输入总电流的设定值的第二阈值，其中第二阈值 具有比第一阈值小的幅度; 并且其中所述驱动电路被设计成在由所述起动检测装置检测到放电灯的启动之前考虑到所述第一阈值作为设定值驱动第一电子开关和第二电子开关，并且考虑到所述第二阈值 阈值作为设定值。

公开(公告)号：US08379422B2

公开(公告)日：2013-02-19

申请号：US12669052

申请日：2007-07-18

申请人： Arwed Storm ,  Siegfried Mayer

发明人： Arwed Storm ,  Siegfried Mayer

IPC分类号： H02M5/42

CPC分类号： H02M3/315 ,  H02M1/06 ,  H02M1/08 ,  H02M3/158 ,  H02M2003/1557 ,  H05B41/28

摘要： A method for operating a circuit arrangement is provided. The method may include coupling a second connection of a control device to a connection that provides an alternating signal during operation of the circuit arrangement; in the control device: generating a trigger signal for the control electrode of the mode switch that is correlated with the sum signal from the signal at the connection for providing an alternating signal and the control signal; and providing the trigger signal at the output of the control device.

摘要翻译： 提供了一种用于操作电路装置的方法。 该方法可以包括将控制装置的第二连接耦合到在电路装置的操作期间提供交替信号的连接; 在所述控制装置中：产生与所述连接处的信号相关的所述模式开关的控制电极的触发信号，以提供交变信号和所述控制信号; 并在控制装置的输出端提供触发信号。

公开(公告)号：US20100202173A1

公开(公告)日：2010-08-12

申请号：US12669052

申请日：2007-07-18

申请人： Arwed Storm ,  Siegfried Mayer

发明人： Arwed Storm ,  Siegfried Mayer

IPC分类号： H02M7/06

CPC分类号： H02M3/315 ,  H02M1/06 ,  H02M1/08 ,  H02M3/158 ,  H02M2003/1557 ,  H05B41/28

摘要： A method for operating a circuit arrangement is provided. The method may include coupling a second connection of a control device to a connection that provides an alternating signal during operation of the circuit arrangement; in the control device: generating a trigger signal for the control electrode of the mode switch that is correlated with the sum signal from the signal at the connection for providing an alternating signal and the control signal; and providing the trigger signal at the output of the control device.

摘要翻译： 提供了一种用于操作电路装置的方法。 该方法可以包括将控制装置的第二连接耦合到在电路装置的操作期间提供交替信号的连接; 在所述控制装置中：产生与所述连接处的信号相关的所述模式开关的控制电极的触发信号，以提供交变信号和所述控制信号; 并在控制装置的输出端提供触发信号。

公开(公告)号：US07193373B2

公开(公告)日：2007-03-20

申请号：US10979198

申请日：2004-11-03

申请人： Arwed Storm

发明人： Arwed Storm

IPC分类号： G05F1/00

CPC分类号： H05B33/0815 ,  H02M2001/346 ,  H02M2003/1557 ,  H05B33/0824 ,  H05B33/089 ,  H05B41/2855 ,  Y02B20/346 ,  Y02B70/1491

摘要： The invention relates to an electronic ballast, in which an internal converter S1, S2, C1 continues to operate in the event of a lamp failure. An auxiliary power supply from control circuits can thus be maintained.

摘要翻译： 本发明涉及一种电子镇流器，其中内部转换器S1，S2，C1在灯管故障的情况下继续工作。 因此可以保持来自控制电路的辅助电源。