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1. 发明授权

US09236826B2 Control device and method for operating an electrical machine driven by an inverter 有权
标题翻译：用于操作由逆变器驱动的电机的控制装置和方法
公开(公告)号：US09236826B2
公开(公告)日：2016-01-12
申请号：US14111631
申请日：2012-02-15
申请人： Christian Djonga , Stefan Gaab , Tobias Werner , Michele Hirsch , Michael Heeb , Markus Kretschmer , Torsten Heidrich
发明人： Christian Djonga , Stefan Gaab , Tobias Werner , Michele Hirsch , Michael Heeb , Markus Kretschmer , Torsten Heidrich
IPC分类号： H02P27/06 , H02P29/00 , H02H6/00 , G01K7/42 , H02P29/02 , H02M1/32
CPC分类号： H02P27/06 , G01K7/427 , G01K2217/00 , H02H6/00 , H02M2001/327 , H02P29/028 , H02P29/032 , H02P29/68
摘要： The invention relates to a method for operating an electrical machine (1) controlled by an inverter (2), wherein the inverter (2) comprises half-bridge branches (10-U, 10-V, 10-W) having power components in the form of controllable power switching elements (3) and power diodes (4) respectively connected in parallel therewith, wherein each of the half-bridge branches (10-U; 10-V; 10-W) is arranged on a separate semiconductor module (11-U; 11-V; 11-W), which are arranged jointly on a baseplate (12), wherein the phase currents (1_U, 1_V, 1_W) flowing through the half-bridge branches (10-U, 10-V, 10-W), the voltages present at the power components and temperatures (t_Sens_U, t_Sens_V, t_Sens_W) on the semiconductor modules (11-U, 11-V, 11-W) are determined, from the current (1_U; 1_V; 1_W) respectively flowing at a power component and from the voltage respectively present a power loss (P) is calculated for each of the power components, from the power losses (P) a relevant temperature swing (Δt; Δt_Sens) is determined for each of the power components and for temperature sensors (13-U, 13-V, 13-W) serving to determine the temperatures on the semiconductor modules, a temperature (TempCooler) of the baseplate (12) is determined from the determined temperatures (t_Sens_U, t_Sens_V, t_Sens_W) on the semiconductor modules (11-u, 11-V, 11-W) and the determined temperature swings (Δt_Sens) at the temperature sensors (13-U, 13-V, 13-W), and a torque or a power of the electrical machine (1) is determined in a manner dependent on the determined temperature swings (Δt) and the determined temperature (TempCooler) of the baseplate (12).
摘要翻译：本发明涉及一种用于操作由逆变器（2）控制的电机（1）的方法，其中逆变器（2）包括具有功率分量的半桥分支（10-U，10-V，10-W）分别与其并联连接的可控功率开关元件（3）和功率二极管（4）的形式，其中每个半桥分支（10-U; 10-V; 10-W）被布置在单独的半导体模块（11-U; 11-V; 11-W），它们共同布置在基板（12）上，其中流过半桥分支（10-U， V，10-W），从电流（1U; 1_V）确定存在于半导体模块（11-U，11-V，11-W）上的功率分量和温度（t_Sens_U，t_Sens_V，t_Sens_W）从功率损耗（P）相关的温度摆幅（P）计算分别在功率分量和从分别呈现功率损耗（P）的电压中分别流动的功率分量的1W）（＆Dgr; t; 对于每个功率部件和用于确定半导体模块上的温度的温度传感器（13-U，13-V，13-W）确定基板（12）的温度（TempCooler）的＆Dgr; t_Sens）根据半导体模块（11-u，11-V，11-W）上确定的温度（t_Sens_U，t_Sens_V，t_Sens_W）和温度传感器（13-U，13）处确定的温度摆动（＆Dgr; t_Sens） -V，13-W），并且以取决于基板（12）的确定的温度摆动（＆Dgr; t）和所确定的温度（TempCooler）的方式确定电机（1）的扭矩或功率，。

2. 发明申请

US20140084830A1 CONTROL DEVICE AND METHOD FOR OPERATING AN ELECTRICAL MACHINE DRIVEN BY AN INVERTER 有权
标题翻译：用于操作由逆变器驱动的电机的控制装置和方法
公开(公告)号：US20140084830A1
公开(公告)日：2014-03-27
申请号：US14111631
申请日：2012-02-15
申请人： Christian Djonga , Stefan Gaab , Tobias Werner , Michele Hirsch , Michael Heeb , Markus Kretschmer , Torsten Heidrich
发明人： Christian Djonga , Stefan Gaab , Tobias Werner , Michele Hirsch , Michael Heeb , Markus Kretschmer , Torsten Heidrich
IPC分类号： H02P27/06
CPC分类号： H02P27/06 , G01K7/427 , G01K2217/00 , H02H6/00 , H02M2001/327 , H02P29/028 , H02P29/032 , H02P29/68
摘要： The invention relates to a method for operating an electrical machine (1) controlled by an inverter (2), wherein the inverter (2) comprises half-bridge branches (10-U, 10-V, 10-W) having power components in the form of controllable power switching elements (3) and power diodes (4) respectively connected in parallel therewith, wherein each of the half-bridge branches (10-U; 10-V; 10-W) is arranged on a separate semiconductor module (11-U; 11-V; 11-W), which are arranged jointly on a baseplate (12), wherein the phase currents (1_U, 1_V, 1_W) flowing through the half-bridge branches (10-U, 10-V, 10-W), the voltages present at the power components and temperatures (t_Sens_U, t Sens_V, t_Sens_W) on the semiconductor modules (11-U, 11-V, 11-W) are determined, from the current (1_U; 1_V; 1_W) respectively flowing at a power component and from the voltage respectively present a power loss (P) is calculated for each of the power components, from the power losses (P) a relevant temperature swing (Δt; Δt_Sens) is determined for each of the power components and for temperature sensors (13-U, 13-V, 13-W) serving to determine the temperatures on the semiconductor modules, a temperature (TempCooler) of the baseplate (12) is determined from the determined temperatures (t_Sens_U, t_Sens_V, t_Sens_W) on the semiconductor modules (11-u, 11-V, 11-W) and the determined temperature swings (Δt_Sens) at the temperature sensors (13-U, 13-V, 13-W), and a torque or a power of the electrical machine (1) is determined in a manner dependent on the determined temperature swings (Δt) and the determined temperature (TempCooler) of the basplate (12).
摘要翻译：本发明涉及一种用于操作由逆变器（2）控制的电机（1）的方法，其中逆变器（2）包括具有功率分量的半桥分支（10-U，10-V，10-W）分别与其并联连接的可控功率开关元件（3）和功率二极管（4）的形式，其中每个半桥分支（10-U; 10-V; 10-W）被布置在单独的半导体模块（11-U; 11-V; 11-W），它们共同布置在基板（12）上，其中流过半桥分支（10-U， V，10-W），从电流（1U; 11-V，11-W）确定半导体模块（11-U，11-V，11-W）上的功率分量和温度（t_Sens_U，t Sens_V，t_Sens_W）根据功率损耗（P）相关的温度摆幅来计算分别在功率分量和从分别呈现功率损耗（P）的电压中分别流过功率分量的1_V; 1_W）（＆Dgr; t; 对于每个功率部件和用于确定半导体模块上的温度的温度传感器（13-U，13-V，13-W）确定基板（12）的温度（TempCooler）的＆Dgr; t_Sens）根据半导体模块（11-u，11-V，11-W）上确定的温度（t_Sens_U，t_Sens_V，t_Sens_W）和温度传感器（13-U，13）处确定的温度摆动（＆Dgr; t_Sens） -V，13-W），并且以取决于确定的温度摆动（＆Dgr; t）和所确定的底板（12）的温度（TempCooler）的方式确定电机（1）的扭矩或功率，。

3. 发明申请

US20120002372A1 COMPOSITE COMPONENT AND METHOD FOR PRODUCING A COMPOSITE COMPONENT 有权
标题翻译：复合组分和生产复合组分的方法
公开(公告)号：US20120002372A1
公开(公告)日：2012-01-05
申请号：US13146599
申请日：2010-01-25
申请人： Michele Hirsch , Michael Guenther
发明人： Michele Hirsch , Michael Guenther
IPC分类号： H05K7/20 , B32B3/30 , B32B37/00 , H05K7/06 , H05K7/00 , B32B7/04 , B32B3/20
CPC分类号： H01L23/3735 , H01L23/36 , H01L23/473 , H01L2224/32 , H01L2924/07811 , Y10T156/10 , Y10T428/24058 , Y10T428/24562 , Y10T428/24612 , Y10T428/24942 , Y10T428/31504 , Y10T428/31663 , Y10T428/31678
摘要： A composite component includes a first joining partner, at least one second joining partner and a first joining layer situated between the first joining partner and the second joining partner. In addition to the first joining layer, at least one second joining layer is provided between the first and the second joining partner; and at least one intermediate layer is situated between the first and the second joining layer.
摘要翻译：复合部件包括第一接合伙伴，至少一个第二接合伙伴和位于第一接合伙伴和第二接合伙伴之间的第一接合层。除了第一接合层之外，在第一和第二接合配对之间提供至少一个第二接合层; 并且至少一个中间层位于第一和第二接合层之间。

4. 发明授权

US08730676B2 Composite component and method for producing a composite component 有权
标题翻译：复合部件及其制造方法
公开(公告)号：US08730676B2
公开(公告)日：2014-05-20
申请号：US13146599
申请日：2010-01-25
申请人： Michele Hirsch , Michael Guenther
发明人： Michele Hirsch , Michael Guenther
IPC分类号： H05K7/20 , B32B3/30 , B32B37/00 , H05K7/00 , H05K7/06 , B32B7/04 , B32B3/20
CPC分类号： H01L23/3735 , H01L23/36 , H01L23/473 , H01L2224/32 , H01L2924/07811 , Y10T156/10 , Y10T428/24058 , Y10T428/24562 , Y10T428/24612 , Y10T428/24942 , Y10T428/31504 , Y10T428/31663 , Y10T428/31678
摘要： A composite component includes a first joining partner, at least one second joining partner and a first joining layer situated between the first joining partner and the second joining partner. In addition to the first joining layer, at least one second joining layer is provided between the first and the second joining partner; and at least one intermediate layer is situated between the first and the second joining layer.
摘要翻译：复合部件包括第一接合伙伴，至少一个第二接合伙伴和位于第一接合伙伴和第二接合伙伴之间的第一接合层。除了第一接合层之外，在第一和第二接合配对之间提供至少一个第二接合层; 并且至少一个中间层位于第一和第二接合层之间。

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