排序方式: 共有4条查询结果,搜索用时 109 毫秒
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E955型新干线高速试验列车(FASTECH360Z)概述 总被引:1,自引:0,他引:1
介绍了E955型高速试验列车的开发难点及其应对措施,概述了其基本结构和技术特点。 相似文献
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Naohiro Yuhara Shinichiro Horiuchi Tomoko Iijima Kazutaka Shimizu Nobuyoshi Asanuma 《Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility》1997,27(5):327-355
Advanced Steering System with artificial steering wheel torque-active kinesthetic information feedback for improving handling qualities is discussed. Fundamentally the structure of the system may be considered to another form of model following control. In this system, a driver always remains in the control loop and receives steering control information which give him/her a direct hint to steer a steering wheel. This system works as a stability and control augmentation system of the vehicle to improve the vehicle handling qualities both in compensatory and pursuit control task, and is expected to reduce driver's workload. Effects of this system are analyzed in terms of man-machine system characteristics. Identification of driver dynamics was carried out to find why such improvement could be achieved. Availability of the proposed system is verified by analysis, simulator and proving ground tests. 相似文献
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Yasuhiko Inukai Koutarou Horiuchi Takeshi Kinoshita Hiromasa Kanou Hiroshi Itakura 《Journal of Marine Science and Technology》2001,6(1):31-41
A new, high-speed, recreational dinghy has been developed. It is a catamaran with submerged hydrofoils, which allow the crew
to control the trim and heel balances. The two hulls are allowed to rotate about a main beam. The hydrofoils, which are attached
below each hull, change the angle of attack independently, and the difference between the lift forces acting on each hydrofoil
makes the catamaran stable. The stability of the boat is examined by numerical calculations and one-third scale model tests.
Received: September 14, 2000 / Accepted: July 3, 2001 相似文献
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Shinya Nohtomi Kazuyuki Okada Shinichiro Horiuchi 《Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility》2004,42(1):3-21
This paper deals with the robust design procedure of integrated vehicle dynamics controller based on Stochastic Robustness Synthesis with use of a rational decision making process of the controller parameters. The basic control structure that integrates four-wheel steering and four-wheel torque control is determined using a nonlinear predictive control theory. The Analytic Hierarchy Process, a basic approach to decision making, is applied to determine the weight coefficients of robustness evaluation function of the controller. The desired vehicle dynamic performance is described as four-layer hierarchy structure and the design priority is determined with respect to several design criteria. The proposed design process produced a control system with excellent stability and performance robustness to vehicle parameter variations. 相似文献
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