Electrokinetic Energy Conversion

[+] Author and Article Information
J. F. Osterle

Department of Mechanical Engineering, Carnegie Institute of Technology, Pittsburgh, Pa.

J. Appl. Mech 31(2), 161-164 (Jun 01, 1964) (4 pages) doi:10.1115/1.3629580 History: Received May 23, 1963; Online August 12, 2011


Energy conversion by the mechanism of electrokinetics is investigated. A device capable of converting either electrical power into pumping power or pumping power into electrical power in the steady state is studied. The basic equations coupling voltage, pressure, current and flow rate are established and simplified in the light of existing experimental evidence. Operating characteristics for both the fluid pumping and the electrical generation mode are determined and illustrated by example problems. The results indicate that with water as the working fluid, conversion efficiencies of only 0.392 percent are possible.

Copyright © 1964 by ASME
Your Session has timed out. Please sign back in to continue.






Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In