Deep Information Fusion for Electric Vehicle Charging Station Occupancy Forecasting

08/27/2021
by   Ashutosh Sao, et al.
0

With an increasing number of electric vehicles, the accurate forecasting of charging station occupation is crucial to enable reliable vehicle charging. This paper introduces a novel Deep Fusion of Dynamic and Static Information model (DFDS) to effectively forecast the charging station occupation. We exploit static information, such as the mean occupation concerning the time of day, to learn the specific charging station patterns. We supplement such static data with dynamic information reflecting the preceding charging station occupation and temporal information such as daytime and weekday. Our model efficiently fuses dynamic and static information to facilitate accurate forecasting. We evaluate the proposed model on a real-world dataset containing 593 charging stations in Germany, covering August 2020 to December 2020. Our experiments demonstrate that DFDS outperforms the baselines by 3.45 percent points in F1-score on average.

READ FULL TEXT

page 1

page 2

page 3

page 4

research
06/09/2023

Forecasting Electric Vehicle Charging Station Occupancy: Smarter Mobility Data Challenge

The transport sector is a major contributor to greenhouse gas emissions ...
research
06/21/2021

Deep Spatio-Temporal Forecasting of Electrical Vehicle Charging Demand

Electric vehicles can offer a low carbon emission solution to reverse ri...
research
04/26/2021

Short-term forecast of EV charging stations occupancy probability using big data streaming analysis

The widespread diffusion of electric mobility requires a contextual expa...
research
02/18/2021

A matrix approach to detect temporal behavioral patterns at electric vehicle charging stations

Based on the electric vehicle (EV) arrival times and the duration of EV ...
research
01/20/2020

Node-charge graph-based online carshare rebalancing with capacitated electric charging

Viability of electric car-sharing operations depends on rebalancing algo...
research
02/11/2021

An electric vehicle charging station access equilibrium model with M/D/C queueing

Despite the dependency of electric vehicle (EV) fleets on charging stati...

Please sign up or login with your details

Forgot password? Click here to reset