Distributed Charging System

Power Distribution Setup

Energy is supplied from a central AC or DC source and routed to distributed power modules or nodes.

• Energy enters the system from a central AC grid connection and is converted to DC in the Central Power Unit. From there, DC power is distributed to multiple dispensers.

• Bacancy’s system uses centralized AC input with distributed DC output to minimize conversion losses.

• Each output node regulates its parameters based on vehicle requirements and available power, while multi-port scalability supports dozens of vehicles charging simultaneously.

• Advanced load-sharing logic ensures optimal power distribution during peak demand.

Outcome: High-efficiency power delivery that maximizes energy utilization while maintaining stable charging across multiple vehicles.

Intelligent Controller Integration

• Each dispenser is managed by a Bacancy CCS2 Charger Controller responsible for charging logic, communication, and safety.

• Controllers optimize voltage and current based on battery chemistry and OEM specifications, support BMS handshake and CAN communication for real-time parameter exchange, handle safe start/stop, fault detection, and thermal management, and enable plug-and-play expansion of additional ports without redesigning the entire system.

Outcome: A reliable, intelligent charging network that scales cleanly as your portfolio grows.

Secure Vehicle Authentication

Before charging starts, each session goes through secure authorization.

• The system supports RFID card-based authentication for fleets and shared mobility, optional mobile app-based authentication for consumer/public use.

• All charging sessions are securely recorded for billing, usage analytics, and audit compliance.

Outcome: Controlled access, traceable usage, and secure monetization.

Smart Charging & Power Management

Once authenticated, charging begins under intelligent control of Bacancy’s power management engine.

• Dynamically adjusts current to match battery SOC, temperature, and health data.

• Balances power across all active nodes to avoid overload.

• Supports priority-based charging, useful for fleets needing faster turnaround.

• Monitors real-time faults such as overcurrent, undervoltage, overheating, and instantly responds.

• Integrated algorithms ensure low energy loss and consistent DC output.

Outcome: Faster, safer charging with optimized energy consumption.

Monitoring, Analytics & Alerts

Every charging node continuously communicates with Bacancy’s cloud dashboard (or local server).

• Tracks power consumption, charging time, errors, and vehicle parameters.

• Provides operators with historical data trends and live charging status.

• Generates automated alerts for preventive maintenance.

• Supports remote configuration, including firmware updates and performance tuning.

• Enables fleet-level insights like charge cycles, battery performance, and utilization metrics.

Outcome: Complete visibility and control of your charging network at all times.

Edge Intelligence & Redundancy (Advanced Feature)

Bacancy’s controllers are equipped with embedded logic to ensure network resilience.

• Local fallback mode ensures charging continues even during network outages.

• Fault isolation prevents a defective port from affecting the larger network.

• Distributed intelligence improves uptime in multi-port installations.

• Supports redundant communication channels (Ethernet → WiFi → 4G).

Outcome: Highly reliable system with near-zero downtime.

Modular Expansion & Future-Proof Design

Bacancy’s architecture is built to evolve with your scaling needs.

• Add charging ports without changing base infrastructure.

• Upgrade controllers or power modules independently.

• Future-ready for AI-based load forecasting and advanced fleet analytics.

• Supports upcoming vehicle categories and battery technologies.

Outcome: A charging network that grows with your business.