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    • 1. 发明授权
    • Real-time capable battery cell simulation
    • 实时能力的电池模拟
    • US09020798B2
    • 2015-04-28
    • US13293251
    • 2011-11-10
    • Hagen HauptThomas SchulteChristian Vollbrecht
    • Hagen HauptThomas SchulteChristian Vollbrecht
    • G06G7/54G01R31/36H01M10/42G06F17/50
    • G01R31/3651G06F17/5009H01M10/4285
    • A system for real-time simulation of a battery comprising simulating a cell array by an overall computer model is disclosed. The model includes a plurality of single cells. A computer is connected via a cell voltage emulator to a control unit calculating terminal voltages of single cells by using the overall model and supplying the calculated terminal cell voltages to the control unit by the cell voltage emulator. The overall model comprises a first model which models a first single reference cell having cell parameters typical of the cell array and sending the total input current of the cell array to the first model as an input variable. The terminal voltage of the reference cell is calculated by the first model. The overall model further comprises a second model which calculates a deviation in the terminal voltage of an additional single cell from the terminal voltage of the reference cell.
    • 公开了一种用于电池的实时模拟的系统,包括通过整体计算机模型来模拟单元阵列。 该模型包括多个单个单元。 计算机通过单元电压仿真器连接到控制单元,通过使用整体模型计算单个单元的端子电压,并通过单元电压仿真器将计算的终端单元电压提供给控制单元。 总体模型包括第一模型,其对具有典型的单元阵列的单元参数的第一单参考单元进行建模,并将单元阵列的总输入电流作为输入变量发送到第一模型。 参考单元的端子电压由第一模型计算。 总体模型还包括第二模型,其从参考单元的端子电压计算附加单电池的端电压的偏差。
    • 2. 发明申请
    • REAL-TIME CAPABLE BATTERY CELL SIMULATION
    • 实时电池电池模拟
    • US20120150503A1
    • 2012-06-14
    • US13293251
    • 2011-11-10
    • Hagen HauptThomas SchulteChristian Vollbrecht
    • Hagen HauptThomas SchulteChristian Vollbrecht
    • G06F17/50G06F17/10G06F7/60
    • G01R31/3651G06F17/5009H01M10/4285
    • A system for real-time simulation of a battery comprising simulating a cell array by an overall computer model is disclosed. The model includes a plurality of single cells. A computer is connected via a cell voltage emulator to a control unit calculating terminal voltages of single cells by using the overall model and supplying the calculated terminal cell voltages to the control unit by the cell voltage emulator. The overall model comprises a first model which models a first single reference cell having cell parameters typical of the cell array and sending the total input current of the cell array to the first model as an input variable. The terminal voltage of the reference cell is calculated by the first model. The overall model further comprises a second model which calculates a deviation in the terminal voltage of an additional single cell from the terminal voltage of the reference cell.
    • 公开了一种用于电池的实时模拟的系统,包括通过整体计算机模型来模拟单元阵列。 该模型包括多个单个单元。 计算机通过单元电压仿真器连接到控制单元,通过使用整体模型计算单个单元的端子电压,并通过单元电压仿真器将计算的终端单元电压提供给控制单元。 总体模型包括第一模型,其对具有典型的单元阵列的单元参数的第一单参考单元进行建模,并将单元阵列的总输入电流作为输入变量发送到第一模型。 参考单元的端子电压由第一模型计算。 总体模型还包括第二模型,其从参考单元的端子电压计算附加单电池的端电压的偏差。
    • 3. 发明授权
    • Device and method for determining a malfunction in a filter
    • 用于确定过滤器故障的装置和方法
    • US07081154B2
    • 2006-07-25
    • US10480512
    • 2003-01-30
    • Thomas SchulteBernd Schumann
    • Thomas SchulteBernd Schumann
    • B01D46/00
    • F01N3/027F01N11/00F01N11/007F01N2550/04F01N2560/05Y02T10/47Y10S55/10Y10S55/30
    • A device for detecting a failure of a filter used to clean a gas stream, in particular an exhaust gas stream, of soot particulates, including a chamber which is insertable into the gas stream to be cleaned in addition to the filter and which is at least partially closed by a filter body and has at least one opening through which gas entering the chamber through the filter body can exit the chamber, at least one gas sensor for determining the concentration of at least one component of the gas to be cleaned being arranged in the chamber, and at least one second gas sensor for determining the concentration of the at least one component of the gas to be cleaned being arranged outside the chamber.
    • 一种用于检测用于清洁烟灰颗粒的气流,特别是废气流的过滤器的故障的装置,包括除了过滤器之外还可插入要清洗的气流中的室,并且至少是 部分地被过滤体封闭,并且具有至少一个开口,通过所述至少一个开口,通过所述过滤器本体进入所述室的气体可以通过所述开口离开所述室,用于确定待清洁气体的至少一个部件的浓度的至少一个气体传感器被布置在 所述室以及至少一个第二气体传感器用于确定待清洁气体的至少一个组分的浓度被布置在室外。
    • 6. 发明授权
    • Circuit for simulating an electrical load
    • 用于模拟电气负载的电路
    • US08754663B2
    • 2014-06-17
    • US13054594
    • 2009-07-15
    • Thomas SchulteJoerg Bracker
    • Thomas SchulteJoerg Bracker
    • G01R31/00G01R31/02G01R31/327G05B1/03H02M1/00
    • G01R31/02G01R31/2848G01R31/327G05B1/03G05B17/02H02M1/00
    • A circuit for simulating an electrical load at a terminal of a test circuit having at least one first switch and at least one second switch includes a third switch connected to the first switch of the test circuit via a first external connection point. A fourth switch is connected to the second switch of the test circuit via a second external connection point. The first switch and the second switch are connected via a shared, first internal connection point to the terminal of the test circuit and the third switch and the fourth switch are connected via a shared, second internal connection point such that that the first switch, the second switch, the third switch and the fourth switch form an H-bridge circuit. A voltage source is configured to provide the first and second external connection points with a supply voltage. A controllable voltage source is connected in a transverse bridge branch between the terminal and the second internal connection point. An inductance is active in the transverse bridge branch. A current-control unit is operable on the controllable voltage source so as to adjust, to a predetermined setpoint current, an actual current flowing over the terminal of the test circuit and over the transverse bridge branch.
    • 用于模拟具有至少一个第一开关和至少一个第二开关的测试电路的端子处的电负载的电路包括经由第一外部连接点连接到测试电路的第一开关的第三开关。 第四开关经由第二外部连接点连接到测试电路的第二开关。 第一开关和第二开关经由共享的第一内部连接点连接到测试电路的端子,并且第三开关和第四开关经由共享的第二内部连接点连接,使得第一开关 第二开关,第三开关和第四开关构成H桥电路。 电压源被配置为向第一和第二外部连接点提供电源电压。 可控电压源连接在端子和第二内部连接点之间的横向桥接支路中。 电桥在横桥支路中有效。 电流控制单元可操作在可控电压源上,以便将预定的设定点电流调节到在测试电路的端子上以及横向桥接支路上流动的实际电流。
    • 7. 发明申请
    • STEERING TEST STAND
    • 转向测试台
    • US20130030720A1
    • 2013-01-31
    • US13360873
    • 2012-01-30
    • Thomas SchulteAndré Lehmann
    • Thomas SchulteAndré Lehmann
    • G06F19/00
    • G01M17/06
    • A steering test stand has a first steering device with a measurement unit measuring the steering device torque value and applies forces to the steering device and control unit and has a control unit connected to a computer for controlling actuators. The computer simulates static and/or dynamic properties of a motor vehicle and transmits simulated target values to the control unit. A test driver unit comprises a second steering device as a force feedback steering wheel and a connection between the test driver unit and the computer, transmits a second steering angle set on the force feedback steering wheel. A second connection between the test driver unit and computer transmits steering torque measured on the first steering device to the test unit, such that the second steering device sets a second steering torque value on the force feedback steering wheel as a function of the first value.
    • 转向测试台具有第一转向装置,其具有测量转向装置扭矩值的测量单元,并向转向装置和控制单元施加力,并具有连接到计算机以控制致动器的控制单元。 计算机模拟机动车辆的静态和/或动态属性,并将模拟的目标值发送到控制单元。 测试驱动器单元包括作为力反馈方向盘的第二转向装置和测试驱动器单元与计算机之间的连接,传递设置在力反馈方向盘上的第二转向角。 测试驱动器单元和计算机之间的第二连接将在第一转向装置测量的转向扭矩传递到测试单元,使得第二转向装置根据第一值设定力反馈方向盘上的第二转向转矩值。