This proposal identified as WET for Wireless Energy Transfer seems all wet to me
as we do not know all of Tesla's theory and data and demonstrations and equipment.
The power transfer by Tesla is not magnetic.
Tesla said his waves were sound waves in the ether at the speed of light.
Where are today's great minds going to find the ether other than using it with out telling.
All I can say is look for a big coil of wire as one condition for Tesla wireless power transfer.
The circuitry in the front end most likely have to be tuned to the ether.
The power from the environment also needs the ether but the power is so powerful and
does not consume the hydrogen or helium that problems exist handling the technology.
The generators already proven for submarine use appear to be easier to use. There may
be many more like them and are not involved in power transmission.
Since the power transmission technology may be close to the force technology of the
flying machine and death ray and earthquake devices the toned down coil circuits for
cars don't seem to be in the future either.
Tesla was trying to tell the world that electricity is not made or generated, its everywhere, You need to receive it, harness it like a radio wave and
its source is infinite. Free for all was his motto.
The bad banker families like westinghouse, and Jp Morgan had to suppress his technology and develop it with a measurable tap to charge people.