Fleet Orchestration & Traffic Management Digital Worker
Orchestrates eight specialized AI agents using DAG-based parallel-sequential workflow to optimize mission assignment via Hungarian Algorithm, compute collision-free paths with A* pathfinding, prevent deadlocks using Tarjan's algorithm, balance workloads, manage battery states, predict demand surges, and maintain a real-time digital twin of the facility..
Problem Statement
The challenge addressed
Solution Architecture
AI orchestration approach
AI Fleet Orchestration setup displaying 8 specialized agents (ARIA, NOVA, ROUTE, SHIELD, FLOW, POWER, ORACLE, SENTINEL) ready for autonomous fleet management
Active agent processing showing real-time execution of predictive algorithms including Isolation Forest anomaly detection and LSTM demand forecasting
AI execution analysis presenting detailed agent decisions with 99% confidence digital twin synchronization and optimal mission assignment recommendations
Scenario execution summary showcasing 96.8% efficiency with operational gains, $12,892 potential monthly savings, and 18% carbon reduction
AI Agents
Specialized autonomous agents working in coordination
ARIA - Orchestrator Agent
Coordinating eight specialized agents with complex dependencies requires sophisticated workflow management to ensure correct execution order, handle parallel operations, and resolve conflicts in real-time.
Core Logic
Implements DAG (Directed Acyclic Graph) workflow orchestration with 8 nodes and 12 edges. Manages agent priority scheduling, conflict resolution, and real-time state synchronization. Uses Claude-3.5-Sonnet at temperature 0.3 for deterministic coordination. Tracks execution phases 0-100% with critical path analysis for optimization.
NOVA - Mission Planner Agent
Assigning multiple missions to a fleet of AGVs optimally is an NP-hard combinatorial problem. Greedy approaches leave significant efficiency on the table while exhaustive search is computationally infeasible.
Core Logic
Applies the Hungarian Algorithm (Kuhn-Munkres) with O(n³) complexity for optimal bipartite matching. Constructs multi-objective cost matrices incorporating distance, battery state, current load, and deadline urgency. Achieves 24% cost improvement versus greedy baseline. Example: optimally assigns 3 missions across 12 AGVs in milliseconds.
ROUTE - Pathfinder Agent
Computing paths through complex facility layouts while avoiding congested areas, restricted zones, and other vehicles requires real-time pathfinding that adapts to dynamic traffic conditions.
Core Logic
Implements A* pathfinding with Manhattan heuristic and dynamic congestion weighting at O((V+E)log V) complexity. Processes 8,000-node grids (100×80), exploring ~2,341 nodes per path computation. Incorporates real-time traffic data to avoid bottlenecks. Supports multi-floor routing with elevator/lift transitions. Computes 3 paths at 127m total in 34ms.
SHIELD - Safety Monitor Agent
Multiple AGVs navigating shared spaces create risks of collisions and deadlocks where vehicles block each other indefinitely. These safety issues can halt production and damage equipment.
Core Logic
Applies Tarjan's Strongly Connected Components algorithm at O(V+E) for deadlock detection in the vehicle dependency graph. Uses swept-sphere collision detection at O(n²) to identify potential intersections. Resolves conflicts via priority-based yield commands with configurable wait times (e.g., 3-second yields). Maintains zero-collision operation.
FLOW - Traffic Optimizer Agent
Unbalanced workload distribution leads to some AGVs being overworked while others sit idle, and unmanaged intersection access creates bottlenecks that cascade into facility-wide congestion.
Core Logic
Implements min-heap based load balancing at O(n log n) to distribute missions evenly across the fleet. Manages intersection time-slot reservations to prevent conflicts. Predicts congestion patterns and proactively reroutes vehicles. Reduces workload standard deviation by 45% (12.3→6.7), dramatically improving fleet utilization uniformity.
POWER - Battery Manager Agent
AGVs running out of battery mid-mission cause delivery failures and require manual intervention. Suboptimal charging schedules reduce fleet availability and accelerate battery degradation.
Core Logic
Performs State of Charge (SOC) Coulomb counting with energy consumption modeling (0.0015 kWh/m). Predicts mission energy requirements and validates sufficient charge before dispatch. Schedules charging during low-demand windows to maximize availability. Applies battery degradation models to optimize charge cycles and extend battery lifespan.
ORACLE - Predictive Oracle Agent
Reactive fleet management cannot anticipate demand surges, equipment failures, or emerging bottlenecks. By the time issues are detected, efficiency has already been lost.
Core Logic
Deploys LSTM neural networks at O(n×h²) for demand forecasting, predicting surges like +34% volume increases. Runs Isolation Forest at O(n log n) for anomaly detection on AGV telemetry. Calculates Remaining Useful Life (RUL) for predictive maintenance (e.g., AGV-023 RUL: 847 hours). Executes Monte Carlo simulations for scenario planning.
SENTINEL - Digital Twin Agent
Operators lack real-time visibility into facility state, making it difficult to understand current conditions, validate decisions, and simulate changes before implementation.
Core Logic
Aggregates data from 847 IoT sensors to maintain a synchronized digital twin with 99.7% accuracy at 8ms latency. Provides real-time visualization of AGV positions, zone occupancy, and equipment status. Runs physics simulations for what-if analysis. Detects state deviations and environmental anomalies for proactive intervention.
Worker Overview
Technical specifications, architecture, and interface preview
System Overview
Technical documentation
Tech Stack
5 technologies
Architecture Diagram
System flow visualization