Pressure Systems International (P.S.I.) announced it has invested in a new aerodynamic technology and entered into a distribution agreement with Plasma Stream Technologies.

Plasma Stream’s new technology was developed at the University of Notre Dame.  It uses plasma actuator technology to reduce aerodynamic drag on semi-trucks and trailers, resulting in fuel savings.  The active flow control system that manipulates airflow around the vehicle, offers aerodynamic benefits without the added weight and maintenance issues associated with bolt-on aero devices.  The system is deployed automatically and has the flexibility to be used with roll-up doors, as well as swing doors, the company said.

P.S.I. said it was the first company to develop and provide the first commercialized automatic tire inflation systems for commercial vehicles, introducing its patented product to the industry over 20 years ago.

“P.S.I. believes the Plasma Stream technology can offer a real advantage for fleets, just like automatic tire inflation” explained Tim Musgrave, president and CEO. “Reducing fuel consumption benefits the environment as well as our customers’ bottom line, so our investment in Plasma Stream is in sync with our commitment to the market of providing product that delivers a highly desirable ROI.  We are excited about the potential provided by our two companies working together to deliver this innovative product to the commercial vehicle market.”

Corey Park, director at Plasma Stream adds: “We expect P.S.I.’s reputation, knowledge of the market, and well-established distribution channels will spur market adoption and give us the capability to bring Plasma Stream’s technology to trucking fleets worldwide.”