Echtzeit-Telemetrie & adaptive Pulsladung für Elektrofahrzeuge
RealTimeCharging durchbricht die thermischen Grenzen und Lithium-Plating-Risiken des Gleichstromladens. Durch dynamische Strompulse mit Depolarisationspausen basierend auf 10-kHz-Telemetrie absorbieren Batterien Megawatt-Leistungen nahezu ohne Zellalterung.
Real-Time Charging Core Zonal Architecture
Central Controller: Real-Time Charging Core — 10 kHz Telemetry & Pulse Engine
Zonal Control Units & TSN Ring
- Kilohertz Voltage / Current Sampler
- Electrochemical Polarization Observer
- Adaptive Pulse-Width Modulator
- Zonal High-Speed CAN-XL Gateway
- Thermal Boundary Predictive Filter
Überwindung der elektrochemischen Sättigung beim extremen Schnellladen
Kontinuierliches Schnellladen führt zu Konzentrationspolarisation und Anodenpotentialen unter 0V gegen Li/Li+, was irreversibles Lithium-Plating auslöst. RealTimeCharging wechselt zwischen Hochstrompulsen und Relaxationspausen für eine gleichmäßige Ionendiffusion.
Core Engineering Areas
- High-Frequency Pulsed Charging — Interleaving high-current charging bursts with brief negative discharge pulses to strip nascent lithium dendrites and restore electrolyte conductivity.
- Kilohertz Electrochemical Telemetry — Capturing instantaneous cell voltage and current dynamics at 10 kHz over isolated daisy-chain SPI/UART links to detect internal micro-shorts.
- Real-Time Temperature Gradient Modeling — Using dual-state Kalman estimators to compute internal cell core temperatures that surface sensors cannot measure directly.
Technical Articles
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