Review of adhesion estimation approaches for rail vehicles
The estimation of adhesion conditions between wheels and rails during railway operations
is an important task as it helps to characterise the braking and traction control system. Since …
is an important task as it helps to characterise the braking and traction control system. Since …
A novel anti-slip control approach for railway vehicles with traction based on adhesion estimation with swarm intelligence
Anti-slip control systems are essential for railway vehicle systems with traction. In order to
propose an effective anti-slip control system, adhesion information between wheel and rail …
propose an effective anti-slip control system, adhesion information between wheel and rail …
Wheel/Rail Adhesion State Identification of Heavy‐Haul Locomotive Based on Particle Swarm Optimization and Kernel Extreme Learning Machine
J Liu, L Liu, J He, C Zhang… - Journal of advanced …, 2020 - Wiley Online Library
The traction performance of heavy‐haul locomotive is subject to the wheel/rail adhesion
states. However, it is difficult to obtain these states due to complex adhesion mechanism and …
states. However, it is difficult to obtain these states due to complex adhesion mechanism and …
Particle swarm optimization based parametrization of adhesion and creep force models for simulation and modelling of railway vehicle systems with traction
Adhesion and creep force models play an important role in the realistic simulation of railway
vehicle systems. These models are mainly based on experiments and they are determined …
vehicle systems. These models are mainly based on experiments and they are determined …
A machine learning based voting regression method for adhesion estimation in wheel-rail contact
The majority of control methodologies for railway vehicles depend on adhesion data to attain
optimal traction. Therefore, researchers have been actively investigating practical and …
optimal traction. Therefore, researchers have been actively investigating practical and …
Research on the Identification of Nonlinear Wheel–Rail Adhesion Characteristics Model Parameters in Electric Traction System Based on the Improved TLBO …
The wheel–rail adhesion is one of the key factors limiting the traction performance of railway
vehicles. To meet the adhesion optimization needs and rapidly obtain wheel–rail creep …
vehicles. To meet the adhesion optimization needs and rapidly obtain wheel–rail creep …
A novel methodology for dynamic weigh in motion system for railway vehicles with traction
A Onat, BT Kayaalp - IEEE Transactions on Vehicular …, 2019 - ieeexplore.ieee.org
Loading conditions of railway vehicles both affect the vehicle and substructure directly.
There are approaches to determine the load of a railway vehicle, the first one is to statically …
There are approaches to determine the load of a railway vehicle, the first one is to statically …
Research and Application of Adhesion Optimization Control in the Traction System of Permanent Magnet High-Speed EMU Trains
W Gan, Y Wu, Z Bai, Y Human, Z Hou… - Transportation Safety …, 2024 - academic.oup.com
When the permanent magnet high-speed EMU (Electrical Multiple Unit) train runs at
extremely high speeds, it is necessary to solve the problem of optimal exertion of wheel-rail …
extremely high speeds, it is necessary to solve the problem of optimal exertion of wheel-rail …
An online super-twisting sliding mode anti-slip control strategy
The variability of rail surfaces can result in wheel–rail slippage, which reduces the accuracy
of subway braking systems, or even endangers the operation safety. It is necessary to …
of subway braking systems, or even endangers the operation safety. It is necessary to …
[PDF][PDF] Wheel-rail contact modelling for real-time adhesion estimation systems with consideration of bogie dynamics
Information about the adhesion condition in wheel-rail contact during railway operations is
required to characterise the braking and traction which are key factors in railway …
required to characterise the braking and traction which are key factors in railway …