バイアストルク関数制御を用いた電気自動車のスリップ抑制制御

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2022/01/01

タイトル(英語): Slip Suppression Control for Electric Vehicle Using Bias Torque Function Control

著者名: 高橋　空路（東京工科大学 大学院 工学研究科），美井野　優（東京工科大学 工学部 電気電子工学科），髙木　茂行（東京工科大学 大学院 工学研究科／東京工科大学 工学部 電気電子工学科）

著者名(英語): Soramichi Takahashi (Graduate School of Engineering, Tokyo University of Technology), Yuu Miino (School of Engineering, Tokyo University of Technology), Shigeyuki Takagi (Graduate School of Engineering, Tokyo University of Technology/School of Engineering, Tokyo University of Technology)

キーワード: 電気自動車，車両モデル，車両運動制御，スリップ抑制制御，トルク関数制御，登坂発進　　electric vehicle，vehicle model，vehicle dynamics control，slip suppression control，torque function control，starting on an uphill road

要約(英語): We propose a new bias torque function control (B-TFC) method for electric vehicles (EVs) for starting on uphill roads and confirm its effectiveness by simulations and experiments. In the simulation, we developed a new model for accurate behavior of the evaluation system. We compared three kinds of slip suppression control methods, namely without TFC, with TFC (conventional), and the B-TFC. In the case of the B-TFC method, an EV carrying one person can start moving on a 1° wet uphill road without rolling backward. In the simulation using the developed model, the torque is suppressed and fluctuates between the command and bias torques. Then, the vehicle speed at 3s is 1.7m/s, which is the highest among the compared methods. The experimental results therefore agree with the simulations and the developed simulation model reproduces the experimental trends with high accuracy. We confirm that the proposed B-TFC method improves acceleration and slip suppression performances.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.142 No.1 （2022）

本誌掲載ページ: 18-25 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/142/1/142_18/_article/-char/ja/