Building on twenty-seven years experience in the energy infrastructure industry, TEECO CEO Dan Parmley had a vision of a system that seamlessly integrates a wide variety of energy sources with a vide variety of energy and fuel applications. Recent trends in conventional fuel prices have set the stage for the emergence of new generations of energy production and distribution technologies.

PEI Unit with ultra-capacitors.
The Parmley Energy Infrastructure (PEI) was conceived and designed to allow the interconnection of multiple energy sources such as utility power, standby generators, and renewable energy resources such as solar and wind power. On the load side of the PEI, a variety of loads with different power and fuel needs such as DC and AC electricity and hydrogen fuel can be connected as outputs. The PEI solves a host of difficulties in interconnecting various inputs and outputs with a single device.
The PEI is not new technology, but utilizes existing, proven and reliable technologies in a new and creative configuration. The use of the PEI with renewable energy interface in conjunction with flywheel or ultra-capacitors will bridge the gap between power outages and time for the generator sets to start, thereby providing "ride-through" that protects critical loads from interruptions.