Control method to improve posture stability of narrow tilting vehicles

Araki, Koji; Gwak, Jongseong; Sugimachi, Toshiyuki; Kubo, Noboru; Suda, Yoshihiro

doi:10.1007/s13177-021-00282-1

Cited by 2 publications

(1 citation statement)

References 9 publications

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“…Moreover, in 2006, the International Skating Federation revised the competition rules of short track speed skating, requiring short track speed skaters to complete two 500 meter competitions in one day with an interval of 10-20 minutes. 2 The new competition rules put forward new requirements for the training of physical coordination ability of short track speed skaters. Only by applying reasonable training methods, can short track speed skaters quickly recover their physical fitness and metabolize the residual high lactic acid in the body within 10-20 minutes.…”

Section: Introductionmentioning

confidence: 99%

Impacts of Physical Coordination Training on Speed in Short Track Speed Skating

Li²,

Liu³

2023

Rev Bras Med Esporte

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Introduction Although the development time of short-track speed skating in China is relatively short, with the joint efforts of many athletes and coaches, the special technical level can be comparable with that of European and American countries. Objective Verify the impacts of physical coordination training on speed in short track speed skating. Methods Athletes from the provincial skating team were randomly selected and distributed into control and experimental groups to apply the training method on physical coordination in short track speed skating. Results The average body fat rate of the skaters in the control group was 15.24%, the average body fat rate in the control group was 15.20%, and the T value of the experimental group and control group was 1.00, P = 0.374 < 0.05. Conclusion Because they are special equipment, the turn resistance training device and the air resistance parachute played an important role in improving the special fitness of Chinese short track speed skaters. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

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Section: Introductionmentioning

confidence: 99%

Impacts of Physical Coordination Training on Speed in Short Track Speed Skating

Li²,

Liu³

2023

Rev Bras Med Esporte

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Validation of Control Method to Improve Posture Stability of Narrow Tilting Vehicles Using Real-Vehicle Dynamic Tests

Araki,

Gwak,

Suda

2024

Lecture Notes in Mechanical Engineering

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Narrow Tilting Vehicles (NTVs) have been proposed as a solution to traffic problems such as congestion and limited parking spaces. However, their small footprint can lead to a reduction in postural stability. To address this issue, NTVs have been designed to reduce the lateral acceleration experienced by occupants by tilting the vehicle body inwards during turns, depending on the driving situation. Three types of tilt control methods have been proposed for NTVs: direct tilt control (DTC), steering tilt control (STC), and combined steering and direct tilt control (SDTC). In this study, we proposed a simplified method to control SDTC using a single roll directional motion equation, focusing on the yaw angular acceleration and roll inertia of the vehicle body. The proposed method was found to result in a 84% reduction in the lateral acceleration experienced by occupants during turning maneuvers in the evaluation of real-vehicle dynamic tests.

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Control method to improve posture stability of narrow tilting vehicles

Cited by 2 publications

References 9 publications

Impacts of Physical Coordination Training on Speed in Short Track Speed Skating

Impacts of Physical Coordination Training on Speed in Short Track Speed Skating

Validation of Control Method to Improve Posture Stability of Narrow Tilting Vehicles Using Real-Vehicle Dynamic Tests

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