NEW ERA OF THRUST
PAUNOVIC propellers are presented through proprietary and revolutionary propeller design. Our invention incorporates complex blades featuring a unique arrangement. Each complex blade comprises a tandem of at least two blades meticulously stacked, with the leading blade positioned above and the subsequent blade beneath, connected to each other at their tips with blade connectors.
The air-profiled blades can take on various forms, including straight, straight-swept in the rotation direction, straight-swept oppositely, or curved in both the rotation and opposite directions.
What sets our propeller apart is its exceptional noise reduction, efficiency and thrust enhancement. As the propeller rotates, the fluid is deftly guided by the leading and following blades within the complex blade. This innovative process accelerates the fluid, surpassing the capabilities of traditional blades and resulting in a substantial increase in thrust. Simultaneously, the fluid dynamics create a pressure difference around the blades and blades connector with reduced vortices around complex blades tips to generate an additional lift - an invaluable advantage over conventional propeller designs.
NOTE: efficiency grows with the size of the propellers. Blades design is generic - not optimized. The difference is in propellers configuration. Some are traditionally configured and the other are configured as propellers with complex blades.
Our optimized complex blades propellers have much higher efficiency than presented at graphs below.
The point to be proven with these experiments is that no matter how efficient some traditional propellers are they will always be more efficient when configured as complex blades and will provide much higher thrust for the same radius.
Predrag Paunovic
Chief Bussines Developer
Predrag Paunovic, the accomplished business developer and brother of Nenad Paunovic, brings a wealth of expertise to the sustainable energy and transportation sector. With a keen understanding of market dynamics and a passion for environmental innovation, Predrag plays a pivotal role in steering the PAUNOVIC propellers and related renewable energy projects toward commercial success.
Nenad Paunovic
Chief Technology Developer
Nenad Paunovic, a visionary inventor, is the driving force behind revolutionary advancements in propulsion and wind energy technology. As the brilliant mind behind the PAUNOVIC propellers VETAR wind turbine and VETROsail system, he has dedicated his career to solving the critical issues associated with conventional solutions. Nenad's innovative designs, marked by patented features, demonstrate a deep commitment to environmental sustainability and a profound understanding of aerodynamics.
Golsanam Paunovic
Chief Marketing Developer
Golsanam Paunovic, the adept marketing developer and wife of Nenad Paunovic, plays a crucial role in amplifying the visibility and impact of the PAUNOVIC propellers and related renewable energy projects. Golsanam's passion for promoting eco-friendly initiatives aligns seamlessly with the ethos of the projects, as she strives to build awareness, engage stakeholders, and foster a community committed to a greener future.