An investigation of Inverse-Automatic Mechanical Transmission of EV using gear downshift approach

A Ghayth, M Şimşir, M Khaleel, A Ahmed… - Int. J. Electr. Eng. and …, 2023 - ijees.org
Utilizing a two-speed I-AMT (Inverse-Automatic Mechanical Transmission) with a rear friction
clutch as the research object, a gear shift strategy was developed to enhance the driving …

Commuting-pattern-oriented stochastic optimization of electric powertrains for revealing contributions of topology modifications to the powertrain energy efficiency

X Zhou, C Sun, F Sun, C Zhang - Applied Energy, 2023 - Elsevier
The performance of an electric vehicle (EV) powertrain is greatly influenced by the design
scheme, control strategy, and driving conditions. Owing to uncertainties in driving conditions …

[HTML][HTML] Cooperative control method considering efficiency and tracking performance for unmanned hybrid tractor based on rotary tillage prediction

J Zhang, G Feng, X Yan, Y He, M Liu, L Xu - Energy, 2024 - Elsevier
In order to address the issues of poor trajectory tracking accuracy and low energy utilization
efficiency in operation for unmanned hybrid tractors, a cooperative control method was …

Enhancing Longitudinal Velocity Control With Attention Mechanism-Based Deep Deterministic Policy Gradient (DDPG) for Safety and Comfort

F Islam, JE Ball, CT Goodin - IEEE Access, 2024 - ieeexplore.ieee.org
The transportation system is moving towards higher levels of autonomy. Longitudinal speed
control, or adaptive cruise control (ACC), is intended to provide driver assistance by …

Dynamic coordinated control strategy of power on gear shifting for novel dual motor electric vehicle

Q Xue, X Zhang, T Teng, M Yue - Sustainable Energy Technologies and …, 2023 - Elsevier
In order to solve the gear shifting power interruption problem in electric vehicles with
automatic mechanical transmission, this paper proposes a novel dual-motor powertrain …

Energy-Saving Speed Planning for Electric Vehicles Based on RHRL in Car following Scenarios

H Xu, N Zhang, Z Li, Z Zhuo, Y Zhang, Y Zhang, H Ding - Sustainability, 2023 - mdpi.com
Eco-driving is a driving vehicle strategy aimed at minimizing energy consumption; that is, it is
a method to improve vehicle efficiency by optimizing driving behavior without making any …

Switching longitudinal and lateral semi-decoupled active disturbance rejection control for unmanned ground vehicles

H Wang, Z Zuo, W Xue, Y Wang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
In this article, a switching longitudinal and lateral semi-decoupled active disturbance
rejection control (ADRC) strategy is proposed for motion control of unmanned ground …

Performance comparison of pure electric vehicles with two-speed transmission and adaptive gear shifting strategy design

B He, Y Chen, Q Wei, C Wang, C Wei, X Li - Energies, 2023 - mdpi.com
The two-speed automatic transmission can adjust the drive motor speed of electric vehicles
and expand their output torque range. This study proposes a rule-based partitioned gear …

Longitudinal and lateral control of vehicle platoons using Laguerre-based and robust MPC with merge and exit maneuvers

A Kazemi, I Sharifi, HA Talebi - Control Engineering Practice, 2024 - Elsevier
This paper addresses the longitudinal and lateral control of platooning vehicles with the
objective of maintaining safe vehicular distance and accomplishing lateral maneuvers. For …

A Diagnostic Curve for Online Fault Detection in AC Drives

N Koteleva, N Korolev - Energies, 2024 - mdpi.com
The AC drive is an important component and the most common element of any
manufacturing process. A particularly serious task is the proper assessment of the AC drive's …