公开(公告)号：US20080278969A1

公开(公告)日：2008-11-13

申请号：US11631063

申请日：2005-03-24

申请人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H02M3/335

CPC分类号： H02J7/0018 ,  H02J7/0014 ,  H02J7/0016 ,  H02J7/345 ,  Y02T10/7055

摘要： A device and method for equalizing the charges of series-connected individual cells of an energy storage device with a DC/DC converter, which draws energy from the energy storage device or from another energy source, charges an intermediate circuit capacitor whose voltage is inverted in a DC/AC converter, converts the alternating voltage via AC bus lines and coupling transformers by way of a rectifier into a pulsating direct current, and charges the cell having the lowest cell voltage with the pulsating direct current.

摘要翻译： 用于使能量存储装置的串联连接的单个电池的电荷与从能量存储装置或另一能量源吸取能量的DC / DC转换器相等的装置和方法对其电压反相的中间电路电容器进行充电 DC / AC转换器，通过AC母线和交流变压器通过整流器将交流电压转换为脉动直流电，并用脉动直流电荷对具有最低电池电压的电池进行充电。

公开(公告)号：US20080211456A1

公开(公告)日：2008-09-04

申请号：US11909513

申请日：2006-03-22

申请人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr

发明人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr

IPC分类号： H02J7/00

CPC分类号： H02J7/0018 ,  H02J7/345 ,  Y02T10/7055

摘要： A device and a method equalize a charge of series-connected individual cells of an energy accumulator with a DC/DC converter. The DC/DC converter draws energy from the energy accumulator or from another power source for charging an intermediate circuit capacitor whose voltage is inverted in a DC/AC converter and the alternating voltage is converted into an intermittent direct current by a rectifier via an AC bus and a coupling element. A switch is placed between the AC bus and each cell thereby enabling the cell to be coupled to the AC bus or disconnected therefrom.

摘要翻译： 一种将DC / DC转换器的蓄能器的串联连接的单个电池的充电均衡的装置和方法。 DC / DC转换器从能量累加器或另一个电源中抽取能量，以对在DC / AC转换器中的电压反相的中间电路电容器进行充电，并且交流电压通过AC总线被整流器转换成间歇直流电 和耦合元件。 交换机被放置在AC总线和每个小区之间，从而使得小区被耦合到AC总线或与其断开连接。

公开(公告)号：US20070127274A1

公开(公告)日：2007-06-07

申请号：US10587921

申请日：2005-01-07

申请人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H02M3/335

CPC分类号： H02J7/0018 ,  H02J7/345

摘要： A device and a method are provided for equalizing the charge of the capacitors belonging to a double layer capacitor. The device includes an individual transformer associated with each individual capacitor and a flyback transformer or a spool, from which the energy is transferred, via the individual transformers, to the individual transformer, by the respective low charge. Conclusions on the state of the double layer capacitor and the charge-equalizing switch are derived from the measured charging time and discharging time of the flyback transformer.

摘要翻译： 提供了一种用于均衡属于双层电容器的电容器的电荷的装置和方法。 该装置包括与每个单独的电容器相关联的单个变压器和回扫变压器或线轴，通过各自的低电荷将能量经由各个变压器从该变压器或线轴传送到各个变压器。 双回路电容器和电荷均衡开关的状态的结论是从测量的反激式变压器的充电时间和放电时间得出的。

公开(公告)号：US20090067200A1

公开(公告)日：2009-03-12

申请号：US11631062

申请日：2005-03-24

申请人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

发明人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr ,  Gunter Lugert

IPC分类号： H02M3/335 ,  H02J7/00

CPC分类号： H02J7/0018 ,  H02J7/0014 ,  H02J7/0016 ,  H02J7/345 ,  Y02T10/7055

摘要： A device and a method for compensating charges of serially connected individual cells of an energy storage device includes a DC/DC converter which taps power from the energy storage device or an additional energy source, charges a capacitor of an intermediate circuit by way of the tapped power, inverts the voltage thereof in a DC/AC converter, converts the alternating voltage into an intermittent direct current via an AC bus and a double capacitor by way of a rectifier, and charges the cell with the intermittent direct current at the lowest cell voltage.

摘要翻译： 用于补偿能量存储装置的串联连接的单个电池的电荷的装置和方法包括从能量存储装置或额外能量源抽取电力的DC / DC转换器，通过敲击电压对中间电路的电容器充电 电源，其在DC / AC转换器中的电压反相，通过AC整流器经由AC总线和双电容器将交流电压转换为间歇直流电，并以最低电池电压的间歇直流对电池充电 。

公开(公告)号：US20080252266A1

公开(公告)日：2008-10-16

申请号：US12065543

申请日：2006-09-01

申请人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr

发明人： Stephan Bolz ,  Martin Gotzenberger ,  Rainer Knorr

IPC分类号： H02J7/00

CPC分类号： G01R31/3658 ,  H02J7/0016 ,  H02J7/345 ,  Y02T10/7055

摘要： A device and a method for balancing charge between individual cells of a double-layer capacitor, in particular in a multi-voltage motor vehicle electrical system. Each individual cell of the double-layer capacitor is associated with a capacitor, the first terminal of which can be connected via a first switch to a first terminal of the associated cell and via a second switch to a second terminal of the associated cell, and the second terminal of which is connected to the second terminals of all of the capacitors.

摘要翻译： 一种用于平衡双层电容器的单个电池之间的电荷的装置和方法，特别是在多电压机动车辆电气系统中。 双层电容器的每个单元与电容器相关联，电容器的第一端可以经由第一开关连接到相关联的单元的第一端子，并且经由第二开关连接到相关联的单元的第二端子，以及 其第二端子连接到所有电容器的第二端子。

公开(公告)号：US07825638B2

公开(公告)日：2010-11-02

申请号：US12065543

申请日：2006-09-01

申请人： Stephan Bolz ,  Martin Götzenberger ,  Rainer Knorr

发明人： Stephan Bolz ,  Martin Götzenberger ,  Rainer Knorr

IPC分类号： H02J7/00

CPC分类号： G01R31/3658 ,  H02J7/0016 ,  H02J7/345 ,  Y02T10/7055

摘要： A device and a method for balancing charge between individual cells of a double-layer capacitor, in particular in a multi-voltage motor vehicle electrical system. Each individual cell of the double-layer capacitor is associated with a capacitor, the first terminal of which can be connected via a first switch to a first terminal of the associated cell and via a second switch to a second terminal of the associated cell, and the second terminal of which is connected to the second terminals of all of the capacitors.

摘要翻译： 一种用于平衡双层电容器的单个电池之间的电荷的装置和方法，特别是在多电压机动车辆电气系统中。 双层电容器的每个单元与电容器相关联，电容器的第一端可以经由第一开关连接到相关联的单元的第一端子，并且经由第二开关连接到相关联的单元的第二端子，以及 其第二端子连接到所有电容器的第二端子。

公开(公告)号：US20070040189A1

公开(公告)日：2007-02-22

申请号：US10558285

申请日：2004-03-18

申请人： Stephan Bolz ,  Rainer Knorr ,  Norbert Seliger

发明人： Stephan Bolz ,  Rainer Knorr ,  Norbert Seliger

IPC分类号： H01L31/00

CPC分类号： H01L24/49 ,  H01L24/48 ,  H01L25/072 ,  H01L2224/48137 ,  H01L2224/48472 ,  H01L2224/4903 ,  H01L2224/49051 ,  H01L2224/49111 ,  H01L2224/49175 ,  H01L2924/00014 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01083 ,  H01L2924/014 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/181 ,  H01L2924/19041 ,  H01L2924/3011 ,  H01L2924/351 ,  H02J7/0052 ,  H01L2924/00 ,  H01L2224/45099 ,  H01L2224/05599

摘要： A bi-directional switch has at least one first controllable semiconductor component with a first input contact, a first output contact, and a first control contact, and at least one second controllable semiconductor component with a second input contact, a second output contact, and a second control contact. The first input contact of the first semiconductor component and the second input contact of the second semiconductor component are interconnected in an electrically conducting manner, and the first control contact of the first semiconductor component and the second control contact of the second semiconductor component are interconnected in an electrically conducting manner while the first output contact of the first semiconductor component and the second output contact of the second semiconductor component are electrically insulated from each other. The semiconductor components are disposed on a common substrate that is provided with an electrically conducting coating. At least one of said semiconductor components of the switch is arranged on the electrically conducting coating in such a way that a joint contact area corresponding to at least 60 percent of the surface of the contact, which faces the coating, is created between the coating and said surface of the contact, which faces the coating. Said arrangement makes it possible to create a low-impedance, low-inductive bi-directional switch.

摘要翻译： 双向开关具有至少一个具有第一输入触点，第一输出触点和第一控制触点的第一可控半导体部件，以及具有第二输入触点，第二输出触点和至少一个第二输入触点的至少一个第二可控半​​导体部件， 第二个控制联系人。 第一半导体部件和第二半导体部件的第二输入触点的第一输入触点以导电方式互连，并且第二半导体部件的第一半导体部件和第二控制触点的第一控制触点互相连接 当第一半导体部件和第二半导体部件的第二输出触点的第一输出触点彼此电绝缘时，导电方式。 半导体部件设置在设置有导电涂层的公共基板上。 开关的所述半导体部件中的至少一个被布置在导电涂层上，使得在涂层和涂层之间产生对应于接触面的至少60％的面向涂层的接合面积 接触面的所述表面面向涂层。 所述布置使得可以产生低阻抗，低电感双向开关。

公开(公告)号：US07714544B2

公开(公告)日：2010-05-11

申请号：US10574732

申请日：2004-09-01

申请人： Stephan Bolz ,  Rainer Knorr ,  Günter Lugert

发明人： Stephan Bolz ,  Rainer Knorr ,  Günter Lugert

IPC分类号： H01M10/46

CPC分类号： B60R16/03 ,  H02J7/0014 ,  H02J7/0054 ,  Y02T10/7055

摘要： A switching device for bi-directionally equalizing charge between energy accumulators, particularly between capacitive energy accumulators in a motor vehicle electric system, includes: an integrated starter generator; a first connection coupled to the integrated starter generator; a second connection coupled to an energy source; a controllable transfer gate having a first load current-conducting path connected between the first and second connection, and a controllable switching controller having a second load current-conducting path connected between the first and second connection in parallel to the first load current-conducting path. There is also provided a motor vehicle electric system with such a switching device, and the implementation and use of a switching controller in a transfer gate for such a switching device.

摘要翻译： 一种用于在蓄能器之间进行双向均衡电荷的开关装置，特别是在机动车辆电气系统中的电容式蓄能器之间，包括：集成起动发电机; 耦合到所述集成起动发电机的第一连接; 耦合到能量源的第二连接; 具有连接在所述第一和第二连接之间的第一负载电流传导路径的可控转移门和可控开关控制器，所述可控开关控制器具有连接在所述第一和第二连接之间并联于所述第一负载电流传导路径的第二负载电流传导路径 。 还提供了具有这种开关装置的机动车辆电气系统，以及在这种开关装置的传送门中实现和使用开关控制器。

公开(公告)号：US07367302B2

公开(公告)日：2008-05-06

申请号：US10531122

申请日：2003-09-15

申请人： Stephan Bolz ,  Rainer Knorr ,  Günter Lugert

发明人： Stephan Bolz ,  Rainer Knorr ,  Günter Lugert

IPC分类号： H02H9/00 ,  H02H7/22 ,  F02N11/08 ,  F02N17/00

CPC分类号： H02J7/345

摘要： The invention relates to a method and a device for switching on a power switch (S1, S2) arranged between capacitive elements (C1, DLC, B36) a choke (L) being connected in parallel to the switching contacts of the still open power switch (S1, S2). Said choke enables compensating currents to flow between the elements (C1, B36, DLC) to be interconnected and to decay before the power switch (S1, S2) is then closed in a de-energized manner.

摘要翻译： 本发明涉及一种用于接通布置在电容元件（C1，DLC，B36）之间的电源开关（S1，S2）的方法和装置，扼流器（L）并联连接到 仍然打开电源开关（S1，S2）。 所述扼流圈使得能够在元件（C 1，B 36，DLC）之间的补偿电流在互连之前流动并在功率开关（S1，S2）以断电方式闭合之前衰减。

公开(公告)号：US07327543B2

公开(公告)日：2008-02-05

申请号：US10531110

申请日：2003-09-05

申请人： Stephan Bolz ,  Tudor-Ion Gamulescu ,  Rainer Knorr ,  Günter Lugert

发明人： Stephan Bolz ,  Tudor-Ion Gamulescu ,  Rainer Knorr ,  Günter Lugert

IPC分类号： H02H3/00 ,  H02H32/42

CPC分类号： H03K17/6874 ,  H03K17/063 ,  H03K17/0822

摘要： The invention relates to a method for switching a semi-conductor circuit breaker by means of which the resistance of the breaker gap of the semi-conductor circuit breaker is controlled by a control voltage (Vst), such that the power loss (Pist) from the circuit breaker does not exceed a predetermined setpoint (Psoll). The invention also relates to a device for carrying out said method wherein a transfer gate, which is controlled by a charge pump, is used as a semi-conductor circuit breaker.

摘要翻译： 本发明涉及一种用于切换半导体断路器的方法，通过该半导体断路器，半导体断路器的断路器间隙的电阻由控制电压（Vst）控制，使得从 断路器不超过预定设定值（Psoll）。 本发明还涉及一种用于执行所述方法的装置，其中由电荷泵控制的传输门被用作半导体断路器。