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公开(公告)号：US07489113B2
公开(公告)日：2009-02-10
申请号：US11655139
申请日：2007-01-19
申请人： Hartmut Proebstle , Thomas Christ , Johannes von Grundherr , Marcus Hafkemeyer , Michael Roesler
发明人： Hartmut Proebstle , Thomas Christ , Johannes von Grundherr , Marcus Hafkemeyer , Michael Roesler
CPC分类号： H02J7/1446 , B60R16/03 , Y02T10/7005 , Y02T10/7022 , Y02T10/92
摘要： An energy storage system for a motor vehicle is provided, including an electric machine, which can be operated at least as a generator, for generating a generator current; a vehicle electrical system battery, which is connected to the electric machine in parallel; a capacitor unit, which is connected to the electric machine in parallel; and a controller for controlling the electric machine. The controller is configured such that if the vehicle is in the boost or braking operating mode, the battery of the vehicle electrical system is charged with a maximum battery charging current, whereas in all other cases the battery of the vehicle electrical system is charged by a battery charging current that is adjusted as a function of the charge state of the battery of the vehicle electrical system. Therefore, in order to adjust the battery charging current as a function of the charge state of the battery of the vehicle electrical system, three different charge states are considered.
摘要翻译： 提供了一种用于机动车辆的能量存储系统，包括可以至少作为发电机操作的用于产生发电机电流的电机; 车载电气系统电池，并联电机; 电容器单元，其并联连接到电机; 以及用于控制电机的控制器。 控制器被配置为使得如果车辆处于升压或制动操作模式，车辆电气系统的电池充电最大电池充电电流，而在所有其他情况下，车辆电气系统的电池由一个 电池充电电流根据车辆电气系统的电池的充电状态来调节。 因此，为了根据车载电气系统的电池的充电状态来调整电池充电电流，考虑三种不同的充电状态。
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公开(公告)号：US20070170896A1
公开(公告)日：2007-07-26
申请号：US11655139
申请日：2007-01-19
申请人： Hartmut Proebstle , Thomas Christ , Johannes von Grundherr , Marcus Hafkemeyer , Michael Roesler
发明人： Hartmut Proebstle , Thomas Christ , Johannes von Grundherr , Marcus Hafkemeyer , Michael Roesler
CPC分类号： H02J7/1446 , B60R16/03 , Y02T10/7005 , Y02T10/7022 , Y02T10/92
摘要： An energy storage system for a motor vehicle is provided, including an electric machine, which can be operated at least as a generator, for generating a generator current; a vehicle electrical system battery, which is connected to the electric machine in parallel; a capacitor unit, which is connected to the electric machine in parallel; and a controller for controlling the electric machine. The controller is configured such that if the vehicle is in the boost or braking operating mode, the battery of the vehicle electrical system is charged with a maximum battery charging current, whereas in all other cases the battery of the vehicle electrical system is charged by a battery charging current that is adjusted as a function of the charge state of the battery of the vehicle electrical system. Therefore, in order to adjust the battery charging current as a function of the charge state of the battery of the vehicle electrical system, three different charge states are considered.
摘要翻译： 提供了一种用于机动车辆的能量存储系统，包括可以至少作为发电机操作的用于产生发电机电流的电机; 车载电气系统电池，并联电机; 电容器单元，其并联连接到电机; 以及用于控制电机的控制器。 控制器被配置为使得如果车辆处于升压或制动操作模式，车辆电气系统的电池充电最大电池充电电流，而在所有其他情况下，车辆电气系统的电池由一个 电池充电电流根据车辆电气系统的电池的充电状态来调节。 因此，为了根据车载电气系统的电池的充电状态来调整电池充电电流，考虑三种不同的充电状态。
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公开(公告)号：US20100001581A1
公开(公告)日：2010-01-07
申请号：US12364794
申请日：2009-02-03
IPC分类号： B60L1/00
CPC分类号： H02J7/1423 , B60R16/03 , H02J7/345 , Y02T10/7005 , Y02T10/7022
摘要： A system is provided for supplying voltage to electrical loads in the on board electrical system of a motor vehicle, in which system the onboard electrical system includes at least two onboard electrical system regions. The first onboard electrical system region has an electric generator, a vehicle battery, and one or more first electrical loads, and the second onboard electrical system region has a double-layer capacitor or a so-called supercap, and one or more second electrical loads. A blocking apparatus, in particular a semiconductor diode or a circuit breaker, is provided between the two onboard electrical system regions. The blocking apparatus permits current to flow from the first onboard electrical system region to the second onboard electrical system region and largely prevents current from flowing in reverse from the second onboard electrical system region to the first onboard electrical system region. The output voltage of the electrical generator is increased and the supercap is charged when a first threshold value of the electrical voltage is undershot in the second onboard electrical system region.
摘要翻译： 提供一种用于向机动车辆的车载电气系统中的电力负载提供电压的系统，其中车载电气系统包括至少两个车载电气系统区域。 第一车载电气系统区域具有发电机，车辆电池和一个或多个第一电力负载，并且第二车载电气系统区域具有双层电容器或所谓的超级电容器，以及一个或多个第二电力负载 。 在两个车载电气系统区域之间提供阻塞装置，特别是半导体二极管或断路器。 阻塞装置允许电流从第一车载电气系统区域流动到第二车载电气系统区域，并且大大地防止电流从第二车载电气系统区域反向流动到第一车载电气系统区域。 当在第二车载电气系统区域中低于电压的第一阈值时，发电机的输出电压增加并且超级电容充电。
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公开(公告)号：US08324754B2
公开(公告)日：2012-12-04
申请号：US12364794
申请日：2009-02-03
CPC分类号： H02J7/1423 , B60R16/03 , H02J7/345 , Y02T10/7005 , Y02T10/7022
摘要： A system is provided for supplying voltage to electrical loads in the onboard electrical system of a motor vehicle, in which system the onboard electrical system includes at least two onboard electrical system regions. The first onboard electrical system region has an electric generator, a vehicle battery, and one or more first electrical loads, and the second onboard electrical system region has a double-layer capacitor or a so-called supercap, and one or more second electrical loads. A blocking apparatus, in particular a semiconductor diode or a circuit breaker, is provided between the two onboard electrical system regions. The blocking apparatus permits current to flow from the first onboard electrical system region to the second onboard electrical system region and largely prevents current from flowing in reverse from the second onboard electrical system region to the first onboard electrical system region. The output voltage of the electrical generator is increased and the supercap is charged when a first threshold value of the electrical voltage is undershot in the second onboard electrical system region.
摘要翻译： 提供一种用于向机动车辆的车载电气系统中的电力负载提供电压的系统，其中车载电气系统包括至少两个车载电气系统区域。 第一车载电气系统区域具有发电机，车辆电池和一个或多个第一电力负载，并且第二车载电气系统区域具有双层电容器或所谓的超级电容器，以及一个或多个第二电力负载 。 在两个车载电气系统区域之间提供阻塞装置，特别是半导体二极管或断路器。 阻塞装置允许电流从第一车载电气系统区域流动到第二车载电气系统区域，并且大大地防止电流从第二车载电气系统区域反向流动到第一车载电气系统区域。 当在第二车载电气系统区域中低于电压的第一阈值时，发电机的输出电压增加并且超级电容充电。
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