Results 71 to 80 of about 2,076,975 (290)

Active Disturbance Rejection Control of Differential Drive Assist Steering for Electric Vehicles

Energies, 2020
The differential drive assist steering (DDAS) system makes full use of the advantages of independent control of wheel torque of electric vehicle driven by front in-wheel motors to achieve steering assistance and reduce the steering effort of the driver ...
Junnian Wang, Xiandong Wang, Zheng Luo, Francis Assadian   +3 more
doaj   +1 more source

Data‐Driven Bulldozer Blade Control for Autonomous Terrain Leveling

Advanced Robotics Research, EarlyView.
A simulation‐driven framework for autonomous bulldozer leveling is presented, combining high‐fidelity terramechanics simulation with a neural‐network‐based reduced‐order model. Gradient‐based optimization enables efficient, low‐level blade control that balances leveling quality and operation time.
Harry Zhang, Ganesh Arivoli, Huzaifa Unjhawala, Luning Bakke, Radu Serban, Dan Negrut   +5 more
wiley   +1 more source

Clutch Driven Reaction Wheel Steering Unit

, 2006
Patent relating to a clutch driven reaction wheel steering ...
Smith, Monty J., Maestas, Jeffrey E.
core  

Technical Feasibility Study of Autonomous Field Robot‐Based on‐the‐go Assessment of Soil Nutrients Using Ion‐Sensitive Field‐Effect Transistors

Advanced Robotics Research, EarlyView.
Autonomous field robots equipped with ISFET‐based sensors enable rapid, spatially resolved soil nutrient analysis directly in the field. An automated system based on the BoniRob platform is presented for standardized on‐site extraction and measurement of key macronutrients and soil pH.
Vadim Riedel, Stefan Hinck, Edgar Peiter, Arno Ruckelshausen   +3 more
wiley   +1 more source

Research of Meshing Characteristic of Circular Arc Tooth Trace Cylindrical Gear Processed by Parallel Link Mechanism Under Eccentricity Excitation

Jixie chuandong, 2020
Taking the circular arc tooth trace cylindrical gear（CATT gear） processed by parallel link mechanism as an object of study， a 3D model of CATT gear with eccentric error is created by UG NX10.0， and then the dynamics model of CATT gear with eccentricity ...
Dengqiu Ma, Zhenhuan Ye, Yongqiao Wei, Hang Yang, Changguo Yan, Xu Zhang, Xiaoyu Liu   +6 more
doaj  

Push the Limits: Human‐Like Multimodal Extreme Embodied Intelligence for Autonomous Racing

Advanced Robotics Research, EarlyView.
Autonomous racing tests embodied intelligence under extreme control limits of speed, actuation, and decision‐making. Inspired by human multimodality, we present Apex, an embodied agent deployed on a super‐formula racing car at Yas Marina. Integrating physics‐informed perception, multimodal learning, and tasking, Apex cuts lap times by 15% and achieves ...
Yanxin Zhou, Baichuan Lou, Wenhui Huang, Binbin Hu, Haohan Yang, Haochen Liu, Xiangkun He, Chee Kiong Ong, Yiran Zhang, Tianchu Su, Bolin Zhao, Xiaoyu Mo, Holden King Ho Li, Chen Lv   +13 more
wiley   +1 more source

Monoposto racecar wheel aerodynamics: investigation of near-wake structure and support-sting interference

, 2007
Monoposto racecar development is routinely carried out using wheels supported not by the car suspension but by individual, externally-mounted stings. The interference effect of these stings was acknowledged but unquantified in the existing literature ...
Knowles, R. D.
core   +4 more sources

Diagnostics of the airless wheel by the combined method [PDF]

MATEC Web of Conferences
For construction and road machinery, tubeless tires made on the basis of elastic polyurethanes are being used more often. The diagnosis of airless tires made of elastic polymer materials in order to determine the conditions of their safe operation is ...
Muślewski Łukasz, Zinko Roman, Demchuk Igor, Polishchuk Oleg, Rubanka Mykola   +4 more
doaj   +1 more source

Flexible Sensors for Robotics Tactile Perception: A Review

Advanced Robotics Research, EarlyView.
Flexible tactile sensing for robotics is reviewed through four interconnected dimensions. Physical mechanisms include piezoresistive, capacitive, piezoelectric, triboelectric, iontronic, and optical sensing. Structural design includes bioinspired, defect‐based, and MEMS‐based tactile systems.
Yu Song, Ying Chen, Yihao Chen, Xue Feng
wiley   +1 more source

Wheel-Mounted Inertial Datasets

Scientific Data
A wheel-mounted inertial sensor mitigates inertial drift more effectively than an inertial sensor mounted on the vehicle chassis. Although their usage is increasing, there is no publicly available dataset for wheel-mounted inertial sensors.
Dusan Nemec, Gal Versano, Vojtech Simak, Michal Gregor, Itai Savin, Juraj Kekelak, Itzik Klein   +6 more
doaj   +1 more source