公开(公告)号：US20060290293A1

公开(公告)日：2006-12-28

申请号：US11449981

申请日：2006-06-09

申请人： Franz Bernitz ,  Christian Breuer ,  Andreas Huber ,  Kai Wolter

发明人： Franz Bernitz ,  Christian Breuer ,  Andreas Huber ,  Kai Wolter

IPC分类号： H05B41/36

CPC分类号： H05B37/03 ,  H05B41/2925 ,  Y02B20/208

摘要： High-pressure discharge lamps may explode at the end of their life. In order to be able to predict an explosion, the gradient of the operating voltage is evaluated. If a risk of explosion is detected, the lamp operation is interrupted.

公开(公告)号：US20090195181A1

公开(公告)日：2009-08-06

申请号：US12309449

申请日：2007-07-31

申请人： Kai Wolter

发明人： Kai Wolter

IPC分类号： H05B41/36

CPC分类号： H05B41/2928 ,  H04N9/3114 ,  H04N9/3155 ,  H05B41/2882 ,  H05B41/2883

摘要： The present invention relates to a method for operating an illumination system, which illumination system has a high pressure discharge lamp driven with a commutating lamp current (IL), and a color filter system for filtering the light of the high pressure discharge lamp in a plurality of sequential color segments (A, B, D, E, G, H). The invention further relates to an illumination system for embodying the inventive method, and to a computer program product which can be loaded into an inventive illumination system in order to configure said illumination system in accordance with the inventive method. According to the invention, prior to a commutation in an intermediate phase (ZP), the lamp current (IL) passes through an intermediate phase pulse (DP), during which the light of the illumination system is suppressed. When a change occurs in the course of the lamp current preceding the intermediate phase (ZP), the intermediate phase pulse (DP) occurring in the intermediate phase is adapted in such a way that the change is at least partially compensated in the effect thereof on the electrode temperature at the time of the commutation.

摘要翻译： 本发明涉及一种用于操作照明系统的方法，该照明系统具有用换向灯电流（IL）驱动的高压放电灯，以及用于对多个高压放电灯的光进行过滤的滤色器系统 的顺序色段（A，B，D，E，G，H）。 本发明还涉及用于实施本发明的方法的照明系统以及可以被加载到本发明的照明系统中以便根据本发明的方法来配置所述照明系统的计算机程序产品。 根据本发明，在中间相（ZP）的换向之前，灯电流（IL）通过中间相位脉冲（DP），在此期间照明系统的光被抑制。 当在中间相（ZP）之前的灯电流的过程中发生变化时，在中间相中出现的中间相位脉冲（DP）以这样的方式进行调整，使得该变化在其作用上至少部分地被补偿 换向时的电极温度。

公开(公告)号：US08602566B2

公开(公告)日：2013-12-10

申请号：US13146412

申请日：2010-01-13

申请人： Markus Baier ,  Martin Brueckel ,  Bärbel Dierks ,  Peter Flesch ,  Josef Kroell ,  Oskar Schallmoser ,  Kai Wolter

发明人： Markus Baier ,  Martin Brueckel ,  Bärbel Dierks ,  Peter Flesch ,  Josef Kroell ,  Oskar Schallmoser ,  Kai Wolter

IPC分类号： H05B41/36

CPC分类号： H05B41/2928

摘要： A method for operating a gas discharge lamp featuring a gas discharge lamp burner and a first and a second electrode, wherein the electrodes have a nominal electrode separation in the gas discharge lamp burner before their first activation and said nominal separation is correlated to the lamp voltage. The method may include checking whether the off-time, corresponding to the time duration between two DC voltage phases, has expired; and if the off-time has expired, omitting commutations or applying pseudo-commutations for a predefined time duration which depends on the lamp voltage in such a way that a time duration of the omission of at least one of commutations and application of pseudo-commutations is predefined for each lamp voltage.

摘要翻译： 一种用于操作气体放电灯的方法，其特征在于气体放电灯燃烧器和第一和第二电极，其中电极在其第一次激活之前在气体放电灯燃烧器中具有标称电极间隔，并且所述标称分离与灯电压相关 。 该方法可以包括检查对应于两个DC电压相位之间的持续时间的关闭时间是否已经到期; 并且如果关闭时间已经到期，则以预定义的持续时间省略换向或应用伪整流，这取决于灯电压，使得省略至少一个换向和应用伪整流的持续时间 是为每个灯电压预先定义的。

公开(公告)号：US07560878B2

公开(公告)日：2009-07-14

申请号：US11449981

申请日：2006-06-09

申请人： Franz Bernitz ,  Christian Breuer ,  Andreas Huber ,  Kai Wolter

发明人： Franz Bernitz ,  Christian Breuer ,  Andreas Huber ,  Kai Wolter

IPC分类号： G05F1/00

CPC分类号： H05B37/03 ,  H05B41/2925 ,  Y02B20/208

摘要： High-pressure discharge lamps may explode at the end of their life. In order to be able to predict an explosion, the gradient of the operating voltage is evaluated. If a risk of explosion is detected, the lamp operation is interrupted.

摘要翻译： 高压放电灯在使用寿命末期可能会爆炸。 为了能够预测爆炸，评估工作电压的梯度。 如果检测到爆炸危险，灯泡操作将中断。

公开(公告)号：US08188675B2

公开(公告)日：2012-05-29

申请号：US12309449

申请日：2007-07-31

申请人： Kai Wolter

发明人： Kai Wolter

IPC分类号： G05F1/00

CPC分类号： H05B41/2928 ,  H04N9/3114 ,  H04N9/3155 ,  H05B41/2882 ,  H05B41/2883

摘要： The present invention relates to a method for operating an illumination system, which illumination system has a high pressure discharge lamp driven with a commutating lamp current (IL), and a color filter system for filtering the light of the high pressure discharge lamp in a plurality of sequential color segments (A, B, D, E, G, H). The invention further relates to an illumination system for embodying the inventive method, and to a computer program product which can be loaded into an inventive illumination system in order to configure said illumination system in accordance with the inventive method. According to the invention, prior to a commutation in an intermediate phase (ZP), the lamp current (IL) passes through an intermediate phase pulse (DP), during which the light of the illumination system is suppressed. When a change occurs in the course of the lamp current preceding the intermediate phase (ZP), the intermediate phase pulse (DP) occurring in the intermediate phase is adapted in such a way that the change is at least partially compensated in the effect thereof on the electrode temperature at the time of the commutation.

摘要翻译： 本发明涉及一种用于操作照明系统的方法，该照明系统具有用换向灯电流（IL）驱动的高压放电灯，以及用于对多个高压放电灯的光进行过滤的滤色器系统 的顺序色段（A，B，D，E，G，H）。 本发明还涉及用于实施本发明的方法的照明系统以及可以被加载到本发明的照明系统中以便根据本发明的方法来配置所述照明系统的计算机程序产品。 根据本发明，在中间相（ZP）的换向之前，灯电流（IL）通过中间相位脉冲（DP），在此期间照明系统的光被抑制。 当在中间相（ZP）之前的灯电流的过程中发生变化时，在中间相中出现的中间相位脉冲（DP）以这样的方式进行调整，使得该变化在其作用上至少部分地被补偿 换向时的电极温度。

公开(公告)号：US20110317133A1

公开(公告)日：2011-12-29

申请号：US13146412

申请日：2010-01-13

申请人： Martin Brueckel ,  Bärbel Dierks ,  Peter Flesch ,  Josef Kroell ,  Markus Baier ,  Oskar Schallmoser ,  Kai Wolter

发明人： Martin Brueckel ,  Bärbel Dierks ,  Peter Flesch ,  Josef Kroell ,  Markus Baier ,  Oskar Schallmoser ,  Kai Wolter

IPC分类号： H05B41/36 ,  G03B21/14

CPC分类号： H05B41/2928

摘要： A method for operating a gas discharge lamp featuring a gas discharge lamp burner and a first and a second electrode, wherein the electrodes have a nominal electrode separation in the gas discharge lamp burner before their first activation and said nominal separation is correlated to the lamp voltage. The method may include checking whether the off-time, corresponding to the time duration between two DC voltage phases, has expired; and if the off-time has expired, omitting commutations or applying pseudo-commutations for a predefined time duration which depends on the lamp voltage in such a way that a time duration of the omission of at least one of commutations and application of pseudo-commutations is predefined for each lamp voltage.

摘要翻译： 一种用于操作气体放电灯的方法，其特征在于气体放电灯燃烧器和第一和第二电极，其中电极在其第一次激活之前在气体放电灯燃烧器中具有标称电极间隔，并且所述标称分离与灯电压相关 。 该方法可以包括检查对应于两个DC电压相位之间的持续时间的关闭时间是否已经到期; 并且如果关闭时间已经到期，则以预定义的持续时间省略换向或应用伪整流，这取决于灯电压，使得省略至少一个换向和应用伪整流的持续时间 是为每个灯电压预先定义的。

公开(公告)号：US09320123B2

公开(公告)日：2016-04-19

申请号：US14117376

申请日：2012-05-03

申请人： Kai Wolter ,  Markus Baier

发明人： Kai Wolter ,  Markus Baier

IPC分类号： H05B41/16 ,  H05B41/14 ,  H05B37/02 ,  H05B41/292 ,  H05B41/392 ,  H05B41/40 ,  G03B21/20

CPC分类号： H05B41/14 ,  G03B21/2053 ,  H05B37/029 ,  H05B41/2928 ,  H05B41/3928 ,  H05B41/40 ,  Y02B20/202

摘要： A method for operating a high-pressure discharge lamp with a variable power is disclosed. Said method utilizing at least the following steps: (a) providing high-pressure discharge lamp, which has a nominal operating power; (b) operating the lamp with an instantaneous power, where the instantaneous power lies within relative lower and upper power limits, respectively, and said limits may depend on an average power, and said instantaneous power may lie within a predetermined absolute lower and upper power limit; (c) determining the average power from a one-sided moving average value of the instantaneous power or the exponential smoothing of the instantaneous power of a time segment of predefined length.

摘要翻译： 公开了一种用于操作具有可变功率的高压放电灯的方法。 所述方法至少利用以下步骤：（a）提供具有额定工作功率的高压放电灯; （b）以瞬时功率操作灯，其中瞬时功率分别位于相对较低和较高功率极限内，所述极限可以取决于平均功率，并且所述瞬时功率可以在预定的绝对较低和较高功率内 限制; （c）从瞬时功率的单侧移动平均值或预定长度的时间段的瞬时功率的指数平滑确定平均功率。

公开(公告)号：US20150084539A1

公开(公告)日：2015-03-26

申请号：US14117376

申请日：2012-05-03

申请人： Kai Wolter ,  Markus Baier

发明人： Kai Wolter ,  Markus Baier

IPC分类号： H05B41/14 ,  G03B21/20

CPC分类号： H05B41/14 ,  G03B21/2053 ,  H05B37/029 ,  H05B41/2928 ,  H05B41/3928 ,  H05B41/40 ,  Y02B20/202

摘要： A method for operating a high-pressure discharge lamp with a variable power is disclosed. Said method utilizing at least the following steps: (a) providing high-pressure discharge lamp, which has a nominal operating power; (b) operating the lamp with an instantaneous power, where the instantaneous power lies within relative lower and upper power limits, respectively, and said limits may depend on an average power, and said instantaneous power may lie within a predetermined absolute lower and upper power limit; (c) determining the average power from a one-sided moving average value of the instantaneous power or the exponential smoothing of the instantaneous power of a time segment of predefined length.

摘要翻译： 公开了一种用于操作具有可变功率的高压放电灯的方法。 所述方法至少利用以下步骤：（a）提供具有额定工作功率的高压放电灯; （b）以瞬时功率操作灯，其中瞬时功率分别位于相对较低和较高功率极限内，所述极限可以取决于平均功率，并且所述瞬时功率可以在预定的绝对较低和较高功率内 限制; （c）从瞬时功率的单侧移动平均值或预定长度的时间段的瞬时功率的指数平滑确定平均功率。

公开(公告)号：US08154213B2

公开(公告)日：2012-04-10

申请号：US12524720

申请日：2007-01-25

申请人： Christian Breuer ,  Kai Wolter

发明人： Christian Breuer ,  Kai Wolter

IPC分类号： H05B37/02

CPC分类号： H05B41/00 ,  H04N9/3155

摘要： A circuit arrangement (10) for operation of a high-pressure discharge lamp having a commutation device (K), which has an input (E1, E2) for coupling to a DC voltage source and has an output (A1, A2) for coupling to the high-pressure discharge lamp (EL). A control apparatus (12) is configured to commutate the polarity with which the voltage (UZW), which is applied to the input (E1, E2) of the commutation device (K), is coupled to the output (A1, A2) of the commutation device (K). A synchronization apparatus (14) is configured to provide a synchronization signal (Sy) at its output (A1, A2). A timer apparatus (16) is configured to produce a commutation initiation signal (KA) at its output (A1, A2), which commutation initiation signal (KA) is synchronized with a predeterminable operating frequency of the high-pressure discharge lamp (EL). A pattern apparatus (18) stores a choice of possible commutation times, with the choice of the possible commutation times being synchronized in time to the synchronization signal (Sy).

摘要翻译： 一种用于操作具有换向装置（K）的高压放电灯的电路装置（10），其具有用于耦合到DC电压源的输入端（E1，E2），并具有用于耦合的输出端（A1，A2） 到高压放电灯（EL）。 控制装置（12）被配置为使施加到换向装置（K）的输入端（E1，E2）的电压（UZW）与负载换向装置（K）的输出（A1，A2） 换向装置（K）。 同步装置（14）被配置为在其输出端（A1，A2）提供同步信号（Sy）。 定时器装置（16）被配置为在其输出端（A1，A2）产生一个换向启动信号（KA），该换向启动信号（KA）与高压放电灯（EL）的可预定工作频率同步， 。 图案装置（18）存储可能的换向时间的选择，同时选择可能的换向时间与时间同步到同步信号（Sy）。

公开(公告)号：US20100079735A1

公开(公告)日：2010-04-01

申请号：US12524720

申请日：2007-01-25

申请人： Christian Breuer ,  Kai Wolter

发明人： Christian Breuer ,  Kai Wolter

IPC分类号： G03B21/20 ,  H05B41/36

CPC分类号： H05B41/00 ,  H04N9/3155

摘要： A circuit arrangement (10) for operation of a high-pressure discharge lamp having a commutation device (K), which has an input (E1, E2) for coupling to a DC voltage source and has an output (A1, A2) for coupling to the high-pressure discharge lamp (EL). The commutation device (K) is configured to couple the voltage (UZW) which is applied to the input (E1, E2) to its output (A1, A2). A control apparatus (12) is configured to commutate the polarity with which the voltage (UZW), which is applied to the input (E1, E2) of the commutation device (K), is coupled to the output (A1, A2) of the commutation device (K). A synchronization apparatus (14) is configured to provide a synchronization signal (Sy) at its output (A1, A2). A timer apparatus (16) is configured to produce a commutation initiation signal (KA) at its output (A1, A2), which commutation initiation signal (KA) is synchronized with a predeterminable operating frequency of the high-pressure discharge lamp (EL). A pattern apparatus (18) stores a choice of possible commutation times, with the choice of the possible commutation times being synchronized in time to the synchronization signal (Sy), with the pattern apparatus (18) having an input (E1, E2) which is coupled to the output (A1, A2) of the timer apparatus (16), for transmission of the commutation initiation signal (KA), with the pattern apparatus (18) being designed configured to couple a commutation control signal (KS) to the control apparatus (12), in order to produce commutation at the next commutation point in time from the choice of commutation times, on reception of a commutation initiation signal (KA).

摘要翻译： 一种用于操作具有换向装置（K）的高压放电灯的电路装置（10），其具有用于耦合到DC电压源的输入端（E1，E2），并具有用于耦合的输出端（A1，A2） 到高压放电灯（EL）。 换向装置（K）被配置为将施加到输入端（E1，E2）的电压（UZW）耦合到其输出端（A1，A2）。 控制装置（12）被配置为使施加到换向装置（K）的输入端（E1，E2）的电压（UZW）与负载换向装置（K）的输出（A1，A2） 换向装置（K）。 同步装置（14）被配置为在其输出（A1，A2）处提供同步信号（Sy）。 定时器装置（16）被配置为在其输出端（A1，A2）产生一个换向启动信号（KA），该换向启动信号（KA）与高压放电灯（EL）的可预定工作频率同步， 。 模式装置（18）存储可能的换向时间的选择，其中可能的换向时间的选择在时间上同步到同步信号（Sy），图案装置（18）具有输入（E1，E2），其输入 耦合到定时器装置（16）的输出（A1，A2），用于发送换向启动信号（KA），图案装置（18）被设计成将换向控制信号（KS）耦合到 控制装置（12），以便在接收换向启动信号（KA）时，在从换流时间的选择开始的下一个换向点产生换向。