This large test facility helps the engineers develop relatively large fuel cells for use as industrial power. Emprise specializes in alternate fuel and hybrid vehicle engine component testing. As the U.S. Government continues to promote the development of energy-efficient and low emission vehicles, Emprise has emerged as the world leader in specialty vehicle testing. A unique humidification system features precise humidity control and setpoint stability during flow transients. Temperature and humidity may be simulated simply by varying the speed of water injection pumps.
Computer control enables complex simulation of transient driving cycles.
The system won the Consulting Engineers Council of Georgia State Award in 1996. During a recent test facility project, Emprise developed a simple, inexpensive method for fuel cell humidification. Experimental enthalpy wheels, designed to connect directly to the fuel cell, are now available for purchase from Emprise. These variables, along with accurate temperature and relative humidity measurements, assist users in determining the optimum wheel geometry for their application. Emprise designs tailored prototypes for more precise tests as well.