Energy storage system with multiple battery modules for vehicle propulsion system
Energy storage system with multiple battery modules for vehicle propulsion system
- Neue Suche nach: GOPALAKRISHNAN VARADA
- Neue Suche nach: NAMUDURI CHANDRA S
- Neue Suche nach: GOPALAKRISHNAN SURESH
- Neue Suche nach: LEE DAVID
- Neue Suche nach: LEE CHUNHAO J
- Neue Suche nach: SHIDORE NEERAJ S
- Neue Suche nach: BUCKNOR NORMAN K
- Neue Suche nach: GOPALAKRISHNAN VARADA
- Neue Suche nach: NAMUDURI CHANDRA S
- Neue Suche nach: GOPALAKRISHNAN SURESH
- Neue Suche nach: LEE DAVID
- Neue Suche nach: LEE CHUNHAO J
- Neue Suche nach: SHIDORE NEERAJ S
- Neue Suche nach: BUCKNOR NORMAN K
An energy storage system (ESS) for a vehicle propulsion system includes a first battery electrically coupled to a first voltage bus, a second battery electrically coupled to a second voltage bus, and a bi-directional DC/DC power converter electrically coupled to the voltage buses. A starter for starting the engine is electrically coupled to the first voltage bus. The controller executes the computer code stored in the memory. The computer code is configured to operate the converter in a boost mode to transfer power from the second voltage bus to the first voltage bus in response to the controller determining: a power capacity of the first battery is lower than a power demand on the first voltage bus; the state of charge of the first battery is lower than a state of charge threshold; or the temperature of the first battery is lower than the temperature threshold.
一种用于车辆推进系统的能量储存系统(ESS)包括电耦接到第一电压总线的第一电池、电耦接到第二电压总线的第二电池以及电耦接到电压总线的双向DC/DC电力转换器。用于起动发动机的启动器电耦接到第一电压总线。控制器执行存储在存储器中的计算机代码。计算机代码配置为响应于控制器确定以下情况而以升压模式操作转换器以将电力从第二电压总线传送到第一电压总线：第一电池的电力容量低于第一电压总线上的电力需求；第一电池的荷电状态低于荷电状态阈值；或者第一电池的温度低于温度阈值。
Dokumentinformationen
Energy storage system with multiple battery modules for vehicle propulsion system
用于车辆推进系统的具有多个电池模块的能量储存系统
2022-05-06
Patent
Elektronische Ressource
Chinesisch
| IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS , Anlagen zur Umformung von Wechselstrom in Wechselstrom, von Wechselstrom in Gleichstrom oder umgekehrt, oder von Gleichstrom in Gleichstrom und zur Verwendung in Netzen oder ähnlichen Stromversorgungssystemen |
Ähnliche Titel
ELECTRIC FLYING VEHICLE WITH MULTIPLE INDEPENDENT PROPULSION MODULES
| Europäisches Patentamt | 2023
STORAGE BATTERY PROPULSION SYSTEM AND STORAGE BATTERY PROPULSION SHIP
| Europäisches Patentamt | 2016
ELECTRIC FLYING VEHICLE WITH MULTIPLE INDEPENDENT PROPULSION MODULES
| Europäisches Patentamt | 2023