P. I. E. N. O.-Petrol-Filling Itinerary Estimation aNd Optimization

The recent rise of intelligent transportation systems (ITS) has challenged the integration between different data sources. Reaching the goal of sustainable mobility requires properly managing and merging information coming from the vehicle (intra-) and information coming off the vehicle (inter-). In this paper, we provide a proof-of-concept leveraging on data merging between intra- and inter-networking presenting our framework: Petrol-Filling Itinerary Estimation aNd Optimization (PIENO). PIENO is a system that not only automates the search for the best fuel station but also paves the road to significant reductions in fuel consumption, making eco-driving a practical reality from a user perspective. The PIENO framework is designed to be fuel-type independent, ensuring its adaptability to different vehicles and conditions. It achieves this by merging data from the vehicle through a CAN Access Module (CAM) and data outside the vehicle through a mobile application connected to the internet. Different domains are stressed to reach the goal: microcontroller and OEM to retrieve the fuel level from the car, national authorities to retrieve the daily fuel price, AI models to predict the price trend for the next days, and algorithms to compute the best fuel station and the best time to fill. The modularity of PIENO allows it to adapt to different OEMs by modifying the intra-network interface to properly collect the fuel level, as well as to adapt to different markets and countries, retrieving the station's locations and fuel prices by modifying the inter-network interface.