Results 91 to 100 of about 7,579 (184)
MathematicsDirect yaw moment control (DYC) can effectively improve the yaw stability of four-wheel distributed drive electric vehicles (4W-DDEVs) under extreme conditions, which has become an indispensable part of active safety control for 4W-DDEVs.
Jie Hu, Kefan Zhang, Pei Zhang, Fuwu Yan
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The Yield Curve Slope and Monetary Policy Innovations [PDF]
We separate changes of the federal funds rate into two components; one reflects the Fed's superior forecasts about the state of the economy and the other component reflects the Fed's reaction to the public's forecast about the state of the economy. Romer
Gamber, Edward N., Joutz, Frederick L.
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ENHANCING THE STABILITY OF UNMANNED GROUND SPORT UTILITY VEHICLES THROUGH COORDINATED CONTROL UNDER MU-SPLIT AND GUST OF WIND [PDF]
Journal of Engineering Science and Technology, 2016 This study describes a comparative study of steering and yaw moment control manoeuvres in model predictive control (MPC) and linear quadratic control approaches for path following unmanned vehicles for different control manoeuvres: two-wheel steering ...
FITRI YAKUB, YASUCHIKA MORI
doaj
Intelligent weighted hierarchical direct yaw moment control for distributed drive electric vehicles
Advances in Mechanical EngineeringDistributed Drive Electric Vehicles (DDEVs) equipped with four-wheel independent drive (4WID) systems possess the capability to independently generate both driving and braking torques.
Yuanhao Cai +7 more
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IEEE AccessWith the rapid development of new energy vehicles, electric vehicles have increasingly demonstrated their advantages in enhancing energy efficiency and reducing carbon emissions; however, challenges in handling and stability still persist.
Zhengyong Tao +5 more
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Trajectory Tracking of Autonomous Vehicle with the Fusion of DYC and Longitudinal–Lateral Control
Chinese Journal of Mechanical Engineering, 2019 The current research of autonomous vehicle motion control mainly focuses on trajectory tracking and velocity tracking. However, numerous studies deal with trajectory tracking and velocity tracking separately, and the yaw stability is seldom considered ...
Fen Lin +5 more
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An Adaptive Vehicle Stability Enhancement Controller Based on Tire Cornering Stiffness Adaptations
World Electric Vehicle JournalThis study presents an adaptive integrated chassis control strategy for enhancing vehicle stability under different road conditions, specifically through the real-time estimation of tire cornering stiffness.
Jianbo Feng, Zepeng Gao, Bingying Guo
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Curved String Topology and Tangential Fukaya Categories
, 2012 Given a simply connected manifold M such that its cochain algebra, C^\star(M), is a pure Sullivan dga, this paper considers curved deformations of the algebra C_\star({\Omega}M) and consider when the category of curved modules over these algebras becomes
Pomerleano, Daniel
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A Cayley graph for $F_{2}\times F_{2}$ which is not minimally almost convex
We give an example of a Cayley graph $\Gamma$ for the group $F_{2}\times F_{2}$ which is not minimally almost convex (MAC). On the other hand, the standard Cayley graph for $F_{2}\times F_{2}$ does satisfy the falsification by fellow traveler property ...
Price, Andrew Elvey
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Distributed Intelligent Vehicle Path Tracking and Stability Cooperative Control
World Electric Vehicle JournalTo enhance the path tracking capability and driving stability of intelligent vehicles, a controller is designed that synergizes active front wheel steering (AFS) and direct yaw moment (DYC), specifically tailored for distributed-drive electric vehicles ...
Zhaoxue Deng, Yangrui Zhang, Shuen Zhao
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