Fault Detection and Isolation in Electric Vehicle Powertrain

Aug 2026

Energy Consumption in Electric Motors Operating under Different Fault Conditions

Electric motors are essential components of industrial systems and are extensively used in applications such as fans, pumps, compressors, and conveyors. As energy conversion devices, they typically operate with high rated efficiency, particularly in the case of medium- and high-power motors. However, the actual operati...

J. Antonino-Daviu, Jonathan Herrera-Guachamin, Larisa Dunai et al. · Electrotehnică, electronică,... · 0 citations

Open access Aug 2026

Design of an intelligent diagnostic system for powertrains in an electric-drive vehicle

This study examines the process of detecting hidden faults and complex relationships in the operation of an internal combustion engine, which cannot always be established in a timely manner using conventional diagnostic approaches. Hidden faults in the fuel system are determined by analyzing deviations between the calc...

T. Bazhynova, O. Bazhinov, I. Gritsuk et al. · Eastern-European Journal of... · 0 citations

Review Open access 2026

Design of an Energy-Efficient Electric Vehicle Drive System

The energy efficiency has become a distinguishing performance metric used in electric vehicles (EVs) that has a direct impact on driving range, battery longevity, thermal stability, and overall cost of ownership. Electric motor, power electronics, energy storage interface, transmission, and control algorithms are the m...

Sandra Miguel · International Journal of Mod... · 0 citations

Jul 2026

Research on Reliability Test Methods for Electric Drive Axle Differentials

With the rapid development of the global economy, issues such as the energy crisis and environmental pollution have become increasingly severe. Owing to their environmental friendliness, structural simplicity, and high energy efficiency, electric vehicles have attracted widespread attention. Electric drive technolo...

Hong-Yu Zheng, Ziyu Li, Da-Jiang Wang et al. · SAE technical paper series · 0 citations

Review Open access Aug 2026

A Review of Current Approaches to Fault Diagnosis in Lithium-Ion Batteries

In the age of rapid digital transformation, electric vehicles have become more and more common, and have gradually displaced the status of diesel. It is essential for people to pay more attention to the safety of lithium batteries. To illustrate, a lithium-ion battery is prone to error under long-term charging or disch...

Shunpang Zeng · Applied and Computational En... · 0 citations

Open access Aug 2026

Fault Diagnosis Method Based on Temperature Rise Detection for Switched Reluctance Motor Drive Systems in Electrical Transportation

In this paper, a fault diagnosis method based on temperature rise detection is proposed for power converters in switched reluctance motor drive systems used in electrical transportation equipment. First, the total power losses of all power devices are calculated and recorded under different operating conditions in both...

Xiang-Su Wang, Zhijie Zhang, Qing Wang et al. · Machines · 0 citations