Fuzzy Logic Based Algorithm for Electrical Load Management in Touring Buses

Butevski, Boris; Latkoska, Vesna Ojleska; Stavrov, Dushko

doi:10.1109/iwssip58668.2023.10180247

Fuzzy Logic Based Algorithm for Electrical Load Management in Touring Buses

Date Issued

2023-06-27

Author(s)

Butevski, Boris

Latkoska, Vesna Ojleska

Stavrov, Dushko

DOI

10.1109/iwssip58668.2023.10180247

Abstract

This paper presents a fuzzy logic (FL) approach for electrical load management in touring buses. The backwards simulation modeling technique is utilized, based on the VECTO drive cycle to obtain the powertrain model. The FL algorithm determines the applied voltage on the battery, based on the Brake Specific Fuel Consumption (BSFC) map and the battery state of charge. The outcome of this strategy, in terms of fuel consumption, is compared to the conventional battery charging approach. Based on the simulation results, we conclude that the proposed algorithm improves the fuel economy, compared to the conventional method.