シャ　キンカ   Jinhua She   佘　錦華    所属   工学部 機械工学科    職種   教授
言語種別	英語
発行・発表の年月	2014/10
形態種別	学術論文
査読	査読あり
標題	Estimation of Normalized Longitudinal Force for an Electric Cart Using Equivalent-Input-Disturbance Approach
執筆形態	共著
掲載誌名	IEEE Transactions on Vehicular Technology
出版社・発行元	IEEE
巻・号・頁	63(8),pp.3642-3650
担当範囲	All
著者・共著者	Jinhua She, Kohji Makino, Liyu Ouyang, Hiroshi Hashimoto, Hideki Murakoshi, and Min Wu
概要	Electric carts are used by many elderly people living in Japan. To guarantee driving safety under any road and weather conditions, it is very important to obtain the information needed to control the torque of the cart in a real-time fashion. A key item of information is an estimate of the normalized longitudinal force (NLF). This paper presents a method for estimating the NLF based on the equivalent-input-disturbance approach. It uses two estimators: One estimates the inverse of the equivalent inertial of a one-wheel model, and the other uses that value to estimate the NLF. Although the method is very simple, it produces a precise estimate. Simulations have demonstrated the validity of the method.
DOI	10.1109/TVT.2014.2309954
論文（査読付）ファイル	DOWNLOAD