Work

Processing and analysis of trolleybus traction data using LINQ technology

Year: 2025

Type: article

Abstract: The paper presents the processing and analysis of the recorded trolleybus data using the LINQ (Language Integrated Query) software technology. The trolleybus data acquisition system collects a huge amount of electromechanical data in real time during vehicle operation. These data are used for the analysis in post-processing mode. In this paper, data processing was performed to assess the technical condition of trolleybus batteries. Selected standard query operators of the LINQ technology were implemented in the Windows Presentation Foundation (WPF) application to process the data and to determine the charge and energy stored in the battery. The LINQ technology proved to be useful for analyzing large amounts of data recorded from trolleybuses.

Source: Bulletin of the Polish Academy of Sciences Technical Sciences

DOI: 10.24425/bpasts.2025.154144

Authors: Andrzej Wilk, Mikołaj Bartłomiejczyk, Jacek Skibicki, Leszek Jarzębowicz, Dariusz R. Karkosinski, Łukasz Hupka, Jan Hupka, Paweł Kaczmarek, Natalia Karkosinska-Brzozowska

Institution: Gdańsk University of Technology

Language: English

Topic: Engineering and Information Technology

Subfield: Software

Field: Computer Science

Domain: Physical Sciences

SDG: Industry, innovation and infrastructure

Open Access status: gold

Estimated APC paid: $283

OpenAlex ID: W4408217992

FWCI: 2.45

Cites:

Cited by: 1

Related to: 10