Title:
VEHICLE SYSTEM, METHOD OF CONTROLLING VEHICLE SYSTEM, AND TRANSPORTATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/099193
Kind Code:
A1
Abstract:
Disclosed is a vehicle system that is mounted on a vehicle, that can have power supplied thereto from an overhead-line power supply, and that is provided with the following. A parallel circuit comprising a load circuit (3) and a storage battery (21) connected in parallel. A current collector (11) that is connected in series with the parallel circuit, and that is installed so as to be electrically connectable to an overhead-line power supply. A first switch (12) installed between the current collector (11) and the parallel circuit. A second switch (22) installed between the storage battery (21) and a motor (31), and also between the current collector (11) and the storage battery (21). A rectifier (23) that is connected in parallel with the second switch (22), installed between the storage battery (21) and the load circuit (3), and that allows currents flowing from the current collector (11) and the load circuit (3) towards the storage battery (21), and restricts currents flowing from the storage battery (21) towards the current collector (11) and the load circuit (3).
Inventors:
MORITA Katsuaki (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
森田 克明 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
MITAKE Masaya (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
森田 克明 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
MITAKE Masaya (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
Application Number:
JP2010/066316
Publication Date:
August 18, 2011
Filing Date:
September 21, 2010
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD. (16-5, Konan 2-chome Minato-k, Tokyo 15, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
MORITA Katsuaki (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
森田 克明 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
MORITA Katsuaki (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
森田 克明 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
International Classes:
B60L9/18; B60L7/16; B60L13/00; B61C3/02
Attorney, Agent or Firm:
MORI Ryuichirou et al. (1-9-2, Marunouchi Chiyoda-k, Tokyo 20, 〒1006620, JP)
Claims:
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