-
公开(公告)号：US09114714B2
公开(公告)日：2015-08-25
申请号：US13628121
申请日：2012-09-27
发明人： Thanh D. Pham , Tuyen Quoc Tran , Ben A. Tabatowski-Bush , Shane Schulze , Kevin Vander Laan , Jesus Cardosa , Richard Kai Wong
CPC分类号： B60L11/1816 , B60L3/003 , B60L11/1824 , B60L11/1864 , B60L2210/14 , B60L2230/16 , B60L2240/525 , Y02T10/7005 , Y02T10/7016 , Y02T10/7061 , Y02T10/7088 , Y02T10/7225 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
摘要： A portable high voltage charging apparatus (HVCA) can be configured to controllably charge a hybrid electric vehicle (HEV) traction battery using energy provided by a low voltage (LV) lead acid vehicle battery. An HVCA can include a DCDC converter configured to boost a lower input voltage from the LV battery to a higher output voltage provided to the HV battery. The HVCA can be configured with a traction battery interlock, allowing offline charging of the traction battery. In an example embodiment, an HVCA can be configured to communicate with an HV battery control module via a CAN bus. An HVCA can be configured to transfer energy to the HV battery for a predetermined time period, then automatically stop the transfer process. An HVCA can be configured to receive user input to start and/or stop a charging process. An example embodiment can include a supplemental charger to boost LV battery voltage.
摘要翻译： 便携式高压充电装置（HVCA）可以被配置为使用由低电压（LV）铅酸性车辆电池提供的能量可控地对混合电动车辆（HEV）牵引电池充电。 HVCA可以包括DCDC转换器，其被配置为将来自LV电池的较低输入电压升压到提供给HV电池的较高输出电压。 HVCA可以配置牵引电池联锁，允许牵引电池的离线充电。 在示例性实施例中，HVCA可以被配置为经由CAN总线与HV电池控制模块进行通信。 HVCA可以被配置为将能量传送到HV电池一段预定时间段，然后自动停止转移过程。 HVCA可被配置为接收用户输入以启动和/或停止计费过程。 示例性实施例可以包括用于增加LV电池电压的补充充电器。
-
公开(公告)号：US20140084843A1
公开(公告)日：2014-03-27
申请号：US13628121
申请日：2012-09-27
发明人： Thanh D. Pham , Tuyen Quoc Tran , Ben A. Tabatowski-Bush , Shane Schulze , Kevin Vander Laan , Jesus Cardosa , Richard Kai Wong
IPC分类号： H02J7/00
CPC分类号： B60L11/1816 , B60L3/003 , B60L11/1824 , B60L11/1864 , B60L2210/14 , B60L2230/16 , B60L2240/525 , Y02T10/7005 , Y02T10/7016 , Y02T10/7061 , Y02T10/7088 , Y02T10/7225 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163
摘要： A portable high voltage charging apparatus (HVCA) can be configured to controllably charge a hybrid electric vehicle (HEV) traction battery using energy provided by a low voltage (LV) lead acid vehicle battery. An HVCA can include a DCDC converter configured to boost a lower input voltage from the LV battery to a higher output voltage provided to the HV battery. The HVCA can be configured with a traction battery interlock, allowing offline charging of the traction battery. In an example embodiment, an HVCA can be configured to communicate with an HV battery control module via a CAN bus. An HVCA can be configured to transfer energy to the HV battery for a predetermined time period, then automatically stop the transfer process. An HVCA can be configured to receive user input to start and/or stop a charging process. An example embodiment can include a supplemental charger to boost LV battery voltage.
摘要翻译： 便携式高压充电装置（HVCA）可以被配置为使用由低电压（LV）铅酸性车辆电池提供的能量可控地对混合电动车辆（HEV）牵引电池充电。 HVCA可以包括DCDC转换器，其被配置为将来自LV电池的较低输入电压升压到提供给HV电池的较高输出电压。 HVCA可以配置牵引电池联锁，允许牵引电池的离线充电。 在示例性实施例中，HVCA可以被配置为经由CAN总线与HV电池控制模块进行通信。 HVCA可以被配置为将能量传送到HV电池一段预定时间段，然后自动停止转移过程。 HVCA可被配置为接收用户输入以启动和/或停止计费过程。 示例性实施例可以包括用于增加LV电池电压的补充充电器。
-
搜索结果
2 条记录 (耗时 0.021 秒)
