Tesla Motor
Photovoltaic + Hydrogen Turbine + Tesla Motor = A Future Prime Mover System. The Tesla motor designed by Elon Musk operates on electrical energy and in my opinion is an optimum choice to example electrical motor efficiency. The Tesla motor is electrically driven and is a single fuel vehicle motor/transmission assembly. When a hydrogen gas turbine powering an electrical generator is added to charge the drive motor batteries, and a photovoltaic system that produces electrical energy for charging batteries is added, these three systems would power an electrolyzer producing hydrogen gas to fuel the turbine. These three renewable energy systems in combination will become the prime movers of the near future.