A102 RESEARCH AND DEVELOPMENT OF ACTIVE-BOGIE-STEERING TRUCK : 1st report
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概要
- 論文の詳細を見る
In this paper we introduce "active-bogie-steering (ABS) truck", that is one of the methods to realize the compatibility between curving performance and hunting stability. The ABS truck has active steering mechanism only between car body and truck frame, and truck flame is steered by actuators toward "radial steering position", which realizes no "bogie angle shortage". Validity tests were carried out on the truck rolling test stand in NTSEL, which can simulate curve-running condition. According to the test results, 1) "lateral contact force of front/outside wheel" in curving is proportional to "bogie angle shortage", 2) "bogie angle shortage" is proportionally reduced by bogie-steering actuator force. So the lateral force of the front/outside wheel in curving can be reduced by active-bogie-steering, and it is possible to realize zero lateral force even in sharp curve.
- 一般社団法人日本機械学会の論文
著者
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SATO Yasuhiro
National Traffic Safety and Environment Laboratory
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OHNO Hiroyuki
National Traffic Safety and Environment Laboratory
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MATSUMOTO Akira
National Traffic Safety and Environment Laboratory
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Sato Yasuhiro
Center For Collaborative Research & Center Of Institute Of Industrial Science The University Of
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TANIMOTO Masuhisa
Railway Engineering Department, Sumitomo Metal Technology, Inc.
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Suda Yoshihiro
The University Of Tokyo
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Nakai Takuji
Railway Bogie Truck Manufacturing Department Sumitomo Metal Industries Ltd.
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Mizuma Takeshi
National Traffic Safety & Environment Laboratory (NTSEL)
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Michitsuji Youhei
The University of Tokyo
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Tanimoto Masuhisa
Sumitomo Metal Technology
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Nakai Takuji
Sumitomo Metal
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Tanimoto Masuhisa
Railway Engineering Department Sumitomo Metal Technology Inc.
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Mizuma Takeshi
National Traffic Safety & Environment Laboratory (ntsel)
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Matsumoto Akira
National Traffic Safety & Environment Laboratory (ntsel)
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Ohno Hiroyuki
National Traffic Safety & Environment Laboratory (ntsel)
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Ohno Hiroyuki
National Institute For Agro-environmental Sciences
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