Rooftop wind energy recovery for commercial vehicles
Buses, trucks, and commercial vehicles move across India daily, carrying the blood supply of the economy.
While moving, they fight air resistance. That airflow hits the windshield, rises, becomes turbulence, and disappears.
Fuel eats a major part of operating cost. Alternators add mechanical load. Every inefficiency compounds across lakhs of kilometres.
Our question was simple:
"Can we recover a small part of that already-disturbed airflow and convert it into usable electricity?"
A rooftop wind energy recovery panel for commercial vehicles.
Not a conventional wind turbine. Not dependent on natural wind, sunlight, or braking. It works when the vehicle is moving.
Brutally practical:
Even a small improvement per vehicle becomes massive when repeated across lakhs of kilometres and thousands of vehicles.
India's logistics network is our starting point — commercial fleets run continuously and face fuel pressure, emission pressure, and cost pressure together.
We are not claiming free energy. Physics has a habit of punching founders in the face, usually during testing.
Karmic Winds is about energy recovery, not magic.
Generate meaningful power while keeping additional drag low enough that the net benefit remains positive.
Controlled highway pilots testing empty roof vs AC roof vs luggage vs Karmic Winds panel. Measuring speed, fuel, alternator load, RPM, torque, drag impact, cabin power, noise, vibration, and net energy output.
No spreadsheet fantasy. Real kilometres, real vehicles, real numbers.
Rooftop panel units
Recurring revenue stream
Electrium SaaS platform
Once validated at scale
Improving today's vehicles while preparing for tomorrow's electric fleets.
IIT-related competitions
Climate innovation platforms
Concept validation complete
Moving toward road-grade engineering
Currently transitioning from concept validation to road-grade engineering
If a vehicle is already moving, already cutting through air, already producing turbulence — then some of that wasted energy should come back to the operator.
Karmic Winds turns transportation from a pure energy consumer into a moving energy recovery platform.
We are building the system that finally takes it back.
Shubham Kumar Sharma | Founder, Karmic Winds