Automotives Echtzeit-Ladebetriebssystem
ChargingOS bietet eine deterministische Laufzeitumgebung speziell für das E-Fahrzeug-Lademanagement: Es entkoppelt proprietäre Leistungshardware von übergeordneter Energieanwendungslogik.
ChargingOS Kernel Zonal Architecture
Central Controller: ChargingOS Kernel — Microkernel & Safe HAL
Zonal Control Units & TSN Ring
- High-Voltage Isolation Safety Island
- SiC/GaN PWM Power Driver Stage
- Unified Power HAL & Contactor API
- ISO 15118 / OCPP Protocol Containers
- Secure OTA Ingress & Kernel Rollback
Warum das Laden von Elektrofahrzeugen ein dediziertes Echtzeit-Betriebssystem erfordert
Moderne EV-Plattformen vereinen bidirektionale Inverter, 800V-zu-400V-Aufwärtswandler und Kühlkreisläufe. Diese Aktoren auf generischen Infotainment-Prozessoren auszuführen, gefährdet die Sicherheit. ChargingOS garantiert Kontextwechsel unter 10 Mikrosekunden und Fehlerisolation.
Core Engineering Areas
- Microkernel Architecture for Charging — Separating protocol stacks, thermal management logic, and power hardware drivers into isolated user-space processes governed by a capability-based microkernel.
- Power Hardware Abstraction (PHAL) — Abstracting diverse power converter topologies behind a standardized, vendor-independent software interface for current, voltage, and phase control.
- OTA Power Firmware Updates — Delivering signed flash updates to digital signal processors and microcontrollers managing charging power stages with atomic rollback guarantees.
Technical Articles
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