Electro-pneumatic Blended Braking Control of Regenerative Brake and Air Brake based on Estimated Adhesion Coefficient

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門（英文）

発行日: 2014/01/01

タイトル(英語): Electro-pneumatic Blended Braking Control of Regenerative Brake and Air Brake based on Estimated Adhesion Coefficient

著者名: Kota Teramoto (Nagaoka University of Technology), Kiyoshi Ohishi (Nagaoka University of Technology), Takahiro Kondo (Nagaoka University of Technology), Shingo Makishima (Toyo Denki Seizo K. K.), Keiichi Uezono (Toyo Denki Seizo K. K.), Shinobu Yasukawa (F

著者名(英語): Kota Teramoto (Nagaoka University of Technology), Kiyoshi Ohishi (Nagaoka University of Technology), Takahiro Kondo (Nagaoka University of Technology), Shingo Makishima (Toyo Denki Seizo K. K.), Keiichi Uezono (Toyo Denki Seizo K. K.), Shinobu Yasukawa (Former engineer of Toyo Denki Seizo K.K..)

キーワード: disturbance observer，electro-pneumatic blended braking control，re-adhesion control，train，adhesion coefficient

要約(英語): Trains require high deceleration and stable traveling performance. Improvement in adhesion characteristics is, thus, very important for electric trains. We have previously proposed an anti-slip/skid re-adhesion control system that is based on a disturbance observer and possesses a high adhesion force utilization ratio. In the present work, we focus on the deceleration mode. Generally, a train has an electric regenerative brake (electric brake) and an air brake (mechanical brake). Under wet railway track conditions, the regenerative brake may be suspended because of the air brake response. This paper proposes a regenerative brake priority control and an electro-pneumatic blended braking control based on an estimated adhesion coefficient. Furthermore, this paper evaluates and discusses regenerative brake priority control using numerical simulations.

本誌: IEEJ Journal of Industry Applications Vol.3 No.1 （2014）Special Issue on Motion Control and its Related Technologies

本誌掲載ページ: 75-85 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/3/1/3_75/_article/-char/ja/