5-kWh Thermal Energy Storage tank, collaboration with UCLA Energy Innovation Laboratory
Computational Fluid Dynamics of Supercritical Thermal Energy Storage System
Corona discharge in longitudinal channels for heat transfer enhancement
CFD analysis of secondary flows induced by corona discharge in rectangular mini channels
Design of a 5kWh Lab-scale Thermal Energy Storage Tank using elemental fluids
In this effort, a decentralized grid-independent, zero-carbon-footprint water treatment system is developed. The system utilizes a micro-filtration pre-treatment, a two-stage reverse osmosis, and an ultraviolet disinfection post-treatment. The system is solely powered by solar-photovoltaic panels through a battery bank. The developed system is capable of desalinating and disinfecting a permeate flow rate of 1.2-1.8 gpm with a recovery rate of 60-80%. A minimum salt rejection rate of 97.5% is achieved at 140 psi of feed water pressure. For more information, please visit our website at www.drowt.org
Low-cost Thermal Energy Storage
In this research, different thermal energy storage systems are investigated. Using a variety of experimental and computational methods, the effectiveness of heat transfer process during different charge and discharge situations is studied and characterized.
Sponsor: UCLA/Department of Energy
Collaborators: Dr. Richard Wirz, Mechanical Engineering, UCLA
Thermal testing of single element Thermal Energy Storage using elemental sulfur as storage medium
Electrohydrodynamics (EHD) and Ion-driven Flows
In this project, the effect of corona discharge and ion-drag flows on enhancement of convective heat transfer and pumping efficiency is investigated computationally and experimentally.