Entrant Profile Varun Parthiban Ravi Location: Chennai, Tamil Nadu India Company: energX Number of times previously entering contest: 1 2025 Entries Date Title Category Views Votes 07/02 EnergX: Dual-Axial Generator System Harnessing Vehicle-Induced Underbody Airflow to Eliminate Engine Parasitic Losses and Achieve 18% Fuel Efficiency in Heavy-Duty Trucks Energy, Power & Propulsion 310 7 View Entries by Contest Category Aerospace & Defense Automotive/Transportation Electronics Energy, Power & Propulsion Manufacturing & Materials Medical Robotics & Automation Also Tag Cloud 2025 Entrants Number of Votes Number of Page Views View All Entries 2024 Contest Results Grand Prize & Category Winners Top 100 Entries Browse All the Entries Final Voting Scoreboard Meet the Judges Follow Us