2A1-R02 Stop Control for High Efficiency EDLC Energy Regeneration of Powered Wheelchair(Wheeled Robot / Tracked Vehicle (1))

• SEKI Hirokazu

  Chiba Institute of Technology

• AKASAKA Shota

  Chiba Institute of Technology

Bibliographic Information

Other Title

• 2A1-R02 電動車いすの高効率EDLC エネルギー回生のための減速停止制御法(車輪型/クローラ型移動ロボット(1))

Abstract

This paper describes a novel EDLC regenerative braking control scheme of electric powered wheelchairs for efficient driving planning. Electric powered wheelchairs which generate the driving force by electric motors is expected to be widely used as a mobility support system for elderly people and disabled people, however, the energy efficiency has to be further improved because it is driven only by the battery energy. This study proposes a capacitor regenerative braking circuit and stop velocity control scheme with jerk limitation. The decelerating velocity reference is designed to enlarge the regenerative energy. Some experiments are performed to verify the effectiveness of the proposed system.

Journal

• The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec)

  The Proceedings of JSME annual Conference on Robotics and Mechatronics (Robomec) 2013 (0), _2A1-R02_1-_2A1-R02_4, 2013

  The Japan Society of Mechanical Engineers

Keywords

• powered wheelchair
• EDLC regeneration
• energy efficiency
• velocity pattern
• jerk limitation

Details

• CRID: 1390001205937649280
• NII Article ID: 110009963271
• DOI: 10.1299/jsmermd.2013._2a1-r02_1
• ISSN: 24243124
• Web Site: https://www.jstage.jst.go.jp/article/jsmermd/2013/0/2013__2A1-R02_1/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed