Simulation Tool Cuts Energy Waste in Electric Quarry Trucks
Researchers have built a software platform that predicts how different charging strategies affect battery life and fuel consumption in electric off-road vehicles. The tool helps quarry operators plan operations to maximize efficiency and reduce costs—a critical step as mining companies shift to electric fleets.
Originaltitel: A Simulation Platform for Battery-Aware Operation and Energy Optimization of Electric Off-Road Vehicles
<p>This paper presents a simulation platform developed to support battery-aware operation and energy optimization of electric off-road vehicles used in quarry environments. The platform integrates Monte Carlo simulations of hauling with battery degradation models to assess the impact of different charging strategies and duty cycles on energy consumption and battery health. By simulating various operating scenarios, the platform enables analysis of hybrid charging policies, such as cycle-based and max-based charging, for both small and large quarry operations. The results demonstrate how informed operational planning can improve energy efficiency and contribute to more resilient and sustainable industrial transport systems.</p>