用于操作电池系统的方法、数据处理设备、计算机程序、计算机可读存储介质、电池系统、传动系和车辆
用于操作电池系统的方法、数据处理设备、计算机程序、计算机可读存储介质、电池系统、传动系和车辆
本公开涉及用于操作电池系统的方法、数据处理设备、计算机程序、计算机可读存储介质、电池系统、传动系和车辆。具体而言，本公开涉及用于操作包括多个电池元和多个电池元级逆变器单元的电池系统的方法，每个电池元级逆变器单元电耦合到多个电池元中的单个电池元或多个电池元中的一组电池元。该方法包括请求第一电池元级逆变器单元启用第一放电电流。另外请求第二电池元级逆变器单元禁用第二放电电流。随后请求第二电池元级逆变器单元启用第二放电电流，且请求第一电池元级逆变器单元禁用第一放电电流。此外描述了相应的数据处理设备、计算机程序和计算机可读存储介质。此外提出一种电池系统、用于车辆的传动系和车辆。
The disclosure relates to a method for operating a battery system (16) comprising a plurality of battery cells (C1 to CN) and a plurality of cell-level inverter units (I1 to IN), wherein each of the cell-level inverter units (I1 to IN) is electrically coupled to a single battery cell (C1 to CN) out of the plurality of battery cells (C1 to CN) or to a group of battery cells out of the plurality of battery cells (C1 to CN). The method comprises requesting a first cell-level inverter unit (I1) to enable a first discharge current. Additionally, a second cell-level inverter unit (12) is requested to disable a second discharge current. Subsequently, the second cell-level inverter unit (I2) is requested to enable the second discharge current and the first cell-level inverter unit (I1) is requested to disable the first discharge current. Moreover, a corresponding data processing apparatus (20), a computer program (28), and a computer-readable storage medium (26) are described. Furthermore, a battery system (16), a drivetrain (12) for a vehicle and a vehicle (10) are presented.
Dokumentinformationen
用于操作电池系统的方法、数据处理设备、计算机程序、计算机可读存储介质、电池系统、传动系和车辆
2024-06-14
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |