Presentation Information
[8p-E202-6]Effect of Flow Rate on Output Characteristics in Electrolyzed-Water Batteries
〇Hiroto Watanabe1, Jumpei Yamashita1, Yoshio Hashimoto1, Myo Than Htay Yamamoto1 (1.Shinshu Univ.)
Keywords:
Energy,Power generation,Battery
Electrolyzed-water batteries are expected to be safe, low-environmental-impact next-generation power devices that utilize dissolved oxygen as an active material. However, achieving practical high power output remains a significant challenge for conventional designs.
To address this issue, this study introduces a circulation mechanism for the electrolyzed water to investigate the influence of dissolved oxygen. The primary objective is to elucidate the synergistic mass transfer mechanism brought about by the overall physical flow of the electrolyzed water and the micro-stirring of the electrolyte at the electrode surface caused by an applied magnetic field. By focusing on these dynamic fluid conditions, this research aims to evaluate how physical water flow affects the output characteristics of the cell and to provide new insights into improving battery performance.
To address this issue, this study introduces a circulation mechanism for the electrolyzed water to investigate the influence of dissolved oxygen. The primary objective is to elucidate the synergistic mass transfer mechanism brought about by the overall physical flow of the electrolyzed water and the micro-stirring of the electrolyte at the electrode surface caused by an applied magnetic field. By focusing on these dynamic fluid conditions, this research aims to evaluate how physical water flow affects the output characteristics of the cell and to provide new insights into improving battery performance.