Slip Ratio Estimation and Regenerative Brake Control for Decelerating Electric Vehicles without Detection of Vehicle Velocity and Acceleration

• Suzuki Toru

  Yokohama National University

• Fujimoto Hiroshi

  Yokohama National University

Bibliographic Information

Other Title

• 車体速度と加速度検出不要な電気自動車の減速時におけるスリップ率推定と回生ブレーキ制御
• シャタイ ソクド ト カソクド ケンシュツ フヨウ ナ デンキ ジドウシャ ノ ゲンソクジ ニ オケル スリップリツ スイテイ ト カイセイ ブレーキ セイギョ

Abstract

In slip ratio control systems, it is necessary to detect the vehicle velocity in order to obtain the slip ratio. However, it is very difficult to measure this velocity directly. We have proposed slip ratio estimation and control methods that do not require the vehicle velocity with acceleration. In this paper, the slip ratio estimation and control methods are proposed without detecting the vehicle velocity and acceleration when it is decelerating. We carried out simulations and experiments by using an electric vehicle to verify the effectiveness of the proposed method.

Journal

• IEEJ Transactions on Industry Applications

  IEEJ Transactions on Industry Applications 130 (4), 512-517, 2010

  The Institute of Electrical Engineers of Japan

Keywords

• EV
• slip ratio
• regenerating brake
• vehicle velocity
• acceleration

Details

• CRID: 1390282679633981696
• NII Article ID: 10026230337
• NII Book ID: AN10012320
• DOI: 10.1541/ieejias.130.512
• BIBCODE: 2010IJTIA.130..512S
• ISSN: 13488163
• ISSN: 09136339
• NDL BIB ID: 10649658
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I10649658
• Web Site: https://www.jstage.jst.go.jp/article/ieejias/130/4/130_4_512/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed