Battery Gateway System Architecture
Central Battery Management System Communication Hub
System Components
Central Gateway
Battery Gateway
Central communication hub managing data flow between BMS units and powertrain controller
Battery Management Systems
BMS1
Primary battery pack management and monitoring
BMS2
Secondary battery pack management and monitoring
BMS3
Tertiary battery pack management and monitoring
BMS4
Quaternary battery pack management
BMS5
Additional battery pack management
BMSn
Scalable to n battery management units
Powertrain Controller
Central Powertrain Controller (CPC)
Master controller for vehicle powertrain systems and energy management
Technical Specifications
Communication Protocol
CAN Bus Network
Architecture Type
Star Topology with Central Gateway
Scalability
Expandable BMS units (1 to n)
Data Flow
Bidirectional battery status and control
Monitoring Parameters
Voltage, Current, Temperature, SOC
Safety Features
Fault detection and isolation