PDF Publication Title:
Text from PDF Page: 116
IR FREI OHMIC CURRENT DENSITY — mA/cm2 TOTAL O.C.V. Figure 31-4. A typical current-voltage curve for a zinc-chlorine cell during charge. The separation into ohmic and IR-free components was achieved by a current-interruption technique. the cell. The combination of the ohmic and IR-free polarizations is also essen- 2 tially linear over the current density range of interest, 20-50mA/cm . This as sumption may be expressed mathematically. The voltage loss due to the ohmic polar ization in the electrolyte and the IR-free polarization is and may be arranged to give V=V+V+V (1) tpeo V = (V + V ) + V (2) tpoe By applying Ohm's law, V may be expressed as V k*J.+ 6•J (3) tet where J is the current density in the electrolyte across the inter-electrode gap, is the electrolyte resistivity, <5^ is the inter-electrode gap, and k is a con stant. This expression for V is derived as follows: e 31-6PDF Image | Development of the Zinc-Chlorine Battery for Utility
PDF Search Title:
Development of the Zinc-Chlorine Battery for UtilityOriginal File Name Searched:
6302789.pdfDIY PDF Search: Google It | Yahoo | Bing
Salgenx Redox Flow Battery Technology: Power up your energy storage game with Salgenx Salt Water Battery. With its advanced technology, the flow battery provides reliable, scalable, and sustainable energy storage for utility-scale projects. Upgrade to a Salgenx flow battery today and take control of your energy future.
CONTACT TEL: 608-238-6001 Email: greg@salgenx.com (Standard Web Page)