Results 71 to 80 of about 29,592 (264)

Traction induction motor miner

open access: yes, 2013
The substantiation of the structure of the traction induction motor miner contact-battery electric pulse-width modulated power supply and a method of controlling them. The analysis of the shape of the voltage and current for trapezoidal control law.
Шокарев, Дмитрий Анатольевич
core  

Rationale of traction motor parameters in the motor-block drive [PDF]

open access: yes, 2019
The regulating and starting properties of DC motors used as a drive of an electric soil tiller is analyzed. The method of power determination and traction motor selection of the motor-block is given as well.
Курашкин, Сергей Федорович   +8 more
core  

Universal Gripper for Industrial Manipulation With Enhanced Rigid Mechanics and Self‐Adaptable Fingers

open access: yesAdvanced Robotics Research, EarlyView.
An enhanced universal gripper combining rigid mechanics with self‐adaptable fingers is presented for industrial automation. The novel six‐bar linkage with integrated compliant pad eliminates mechanical interference while enabling passive shape adaptation.
Muhammad Usman Khalid   +7 more
wiley   +1 more source

Low adhesion detection and identification in a railway vehicle system using traction motor behaviour

open access: yes
It is important to monitor the wheel-rail friction coefficient in railway vehicles to improve their traction and braking performance as well as to reduce the number of incidents caused by low friction. Model based fault detection and identification (FDI)
Zhao, Yunshi
core  

A novel mechatronic running gear: concept, simulation and scaled roller rig testing

open access: yes, 2011
The basic idea of the concept of the novel mechatronic running gear consists of independently rotating wheels with a mechatronic guidance system to overcome the disadvantages which conventional wheelsets show under certain operating conditions ...
Kurzeck, Bernhard, Valente, Luciano
core  

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

Study methods of induction traction motor three phase short circuits

open access: yes, 1998
The authors propose study methods of three phase short circuits of an induction traction motor. Methods are based on finite element model or equivalent circuits of the machine and take into account, more or less accurately, saturation and deep bar ...
N. Retière   +3 more
core   +1 more source

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

open access: yesAdvanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin   +3 more
wiley   +1 more source

Traction Drive Load Simulator

open access: yes
A stationary bench simulating the traction drive of electric transport vehicles in the traction and braking modes is employed in investigation of the drive operation with a hybrid energy storage system. The load simulator of the traction drive is made by
Zaļeskis, Genadijs   +3 more
core  

Design of the Cooling System for Fully Enclosed Permanent Magnet Synchronous Traction Motor

open access: yes, 2012
Due to the inherent characteristics of permanent magnet motor and the requirements as a traction motor, the cooling structure of permanent magnet synchronous traction motor should meet the requirements of high cooling capacity, high reliability, light ...
HE Siyuan
core   +1 more source

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