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1. 发明授权

US08564157B2 Battery pack active discharge integration 有权
标题翻译：电池组有源放电一体化
公开(公告)号：US08564157B2
公开(公告)日：2013-10-22
申请号：US13010834
申请日：2011-01-21
申请人： Erik Charles Nordstrom , Justin McKinney , Mehrdad Teimorzadeh
发明人： Erik Charles Nordstrom , Justin McKinney , Mehrdad Teimorzadeh
IPC分类号： B23K11/24 , H02B1/24
CPC分类号： B60L11/1818 , B60L3/0069 , B60L2270/20 , B60L2270/32 , B60L2270/34 , Y02T10/7005 , Y02T10/7072 , Y02T90/14 , Y10T307/74 , Y10T307/766
摘要： A discharge system includes a battery, an electrical power bus selectively connected to the battery, a module configured to receive electrical energy from the battery via the electrical power bus, and a discharge resistor selectively connected to the electrical power bus. A contactor is operatively disposed between the battery and the electrical power bus. The contactor is configured to selectively connect the electrical power bus to the battery or the discharge resistor. That is, the contactor is configured to connect the electrical power bus to the discharge resistor in a default mode to discharge electrical energy stored in the module, and the contactor is configured to connect the electrical power bus to the battery in at least one vehicle operating mode.
摘要翻译：放电系统包括电池，选择性地连接到电池的电力总线，被配置为经由电力总线从电池接收电能的模块以及选择性地连接到电力总线的放电电阻器。接触器可操作地设置在电池和电力总线之间。接触器被配置为选择性地将电力总线连接到电池或放电电阻器。也就是说，接触器被配置为在默认模式下将电力总线连接到放电电阻器以放电存储在模块中的电能，并且接触器被配置为在至少一个车辆操作中将电力总线连接到电池模式。

2. 发明申请

US20120187775A1 BATTERY PACK ACTIVE DISCHARGE INTEGRATION 有权
标题翻译：电池组有源放电一体化
公开(公告)号：US20120187775A1
公开(公告)日：2012-07-26
申请号：US13010834
申请日：2011-01-21
申请人： Erik Charles Nordstrom , Justin McKinney , Mehrdad Teimorzadeh
发明人： Erik Charles Nordstrom , Justin McKinney , Mehrdad Teimorzadeh
IPC分类号： H02J1/00
CPC分类号： B60L11/1818 , B60L3/0069 , B60L2270/20 , B60L2270/32 , B60L2270/34 , Y02T10/7005 , Y02T10/7072 , Y02T90/14 , Y10T307/74 , Y10T307/766
摘要： A discharge system includes a battery, an electrical power bus selectively connected to the battery, a module configured to receive electrical energy from the battery via the electrical power bus, and a discharge resistor selectively connected to the electrical power bus. A contactor is operatively disposed between the battery and the electrical power bus. The contactor is configured to selectively connect the electrical power bus to the battery or the discharge resistor. That is, the contactor is configured to connect the electrical power bus to the discharge resistor in a default mode to discharge electrical energy stored in the module, and the contactor is configured to connect the electrical power bus to the battery in at least one vehicle operating mode.
摘要翻译：放电系统包括电池，选择性地连接到电池的电力总线，被配置为经由电力总线从电池接收电能的模块以及选择性地连接到电力总线的放电电阻器。接触器可操作地设置在电池和电力母线之间。接触器被配置为选择性地将电力总线连接到电池或放电电阻器。也就是说，接触器被配置成在默认模式下将电力总线连接到放电电阻器以放电存储在模块中的电能，并且接触器被配置为在至少一个车辆操作中将电力总线连接到电池模式。

3. 发明申请

US20110233995A1 DC-DC POWER CONVERTER AND CONTROL METHOD 有权
标题翻译： DC-DC电源转换器及其控制方法
公开(公告)号：US20110233995A1
公开(公告)日：2011-09-29
申请号：US12732510
申请日：2010-03-26
申请人： Erik Charles Nordstrom , Mohammad N. Anwar , David P. Tasky , Alan G. Holmes , Mehrdad Teimorzadeh
发明人： Erik Charles Nordstrom , Mohammad N. Anwar , David P. Tasky , Alan G. Holmes , Mehrdad Teimorzadeh
IPC分类号： B60L1/00
CPC分类号： B60R16/03 , F02N11/0814 , F02N11/0862 , H02M1/10
摘要： A vehicle includes a high-voltage (HV) energy storage system (ESS), an HV power bus, a DC-DC power converter electrically connected to the HV power bus, an HV bus connector, a low voltage (LV) battery power bus, and a pair of LV bus connectors. The vehicle includes a vehicle module electrically connected to the HV and LV bus connectors, an LV power bus electrically connected to the DC-DC power converter and to the module, and a controller. The controller has an algorithm that controls the converter to power the module via one of the LV bus connectors during a transient LV condition. The converter and a method of controlling the same are also provided, with the method including determining the LV condition, powering the vehicle module via one of the LV bus connectors during the transient LV condition, and powering the module via the other LV connector otherwise.
摘要翻译：车辆包括高压（HV）储能系统（ESS），高压电源总线，电连接到高压电源总线的直流 - 直流电力转换器，高压总线连接器，低压（LV）电池电源总线，以及一对LV总线连接器。车辆包括电连接到HV和LV总线连接器的车辆模块，电连接到DC-DC电力转换器和模块的LV电力总线以及控制器。控制器具有一个算法，控制转换器在瞬态LV状态期间通过其中一个LV总线连接器为模块供电。还提供了转换器及其控制方法，该方法包括确定LV状态，并且在瞬态LV状态期间通过LV总线连接器中的一个为车辆模块供电，以及为另一个LV连接器供电模块。

4. 发明授权

US08188616B2 DC-DC power converter and control method 有权
标题翻译： DC-DC电源转换器及控制方式
公开(公告)号：US08188616B2
公开(公告)日：2012-05-29
申请号：US12732510
申请日：2010-03-26
申请人： Erik Charles Nordstrom , Mohammad N. Anwar , David P. Tasky , Alan G. Holmes , Mehrdad Teimorzadeh
发明人： Erik Charles Nordstrom , Mohammad N. Anwar , David P. Tasky , Alan G. Holmes , Mehrdad Teimorzadeh
IPC分类号： B60L1/00 , B60L3/00 , H02G3/00
CPC分类号： B60R16/03 , F02N11/0814 , F02N11/0862 , H02M1/10
摘要： A vehicle includes a high-voltage (HV) energy storage system (ESS), an HV power bus, a DC-DC power converter electrically connected to the HV power bus, an HV bus connector, a low voltage (LV) battery power bus, and a pair of LV bus connectors. The vehicle includes a vehicle module electrically connected to the HV and LV bus connectors, an LV power bus electrically connected to the DC-DC power converter and to the module, and a controller. The controller has an algorithm that controls the converter to power the module via one of the LV bus connectors during a transient LV condition. The converter and a method of controlling the same are also provided, with the method including determining the LV condition, powering the vehicle module via one of the LV bus connectors during the transient LV condition, and powering the module via the other LV connector otherwise.
摘要翻译：车辆包括高压（HV）储能系统（ESS），高压电源总线，电连接到高压电源总线的直流 - 直流电力转换器，高压总线连接器，低压（LV）电池电源总线，以及一对LV总线连接器。车辆包括电连接到HV和LV总线连接器的车辆模块，电连接到DC-DC电力转换器和模块的LV电力总线以及控制器。控制器具有一个算法，控制转换器在瞬态LV状态期间通过其中一个LV总线连接器为模块供电。还提供了转换器及其控制方法，该方法包括确定LV状态，并且在瞬态LV状态期间通过LV总线连接器中的一个为车辆模块供电，以及另外通过另一个LV连接器为模块供电。

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