High Temperature Superconductor Motors - Availability, Efficiency & More

[a333a]

please help me in cllecting information about High Temperature Superconductor motor. Are they available in the market? how effecient are they? I need to know all their details, properties, design, advanteges.

Thanks all

 

[russ_watters]

They aren't exactly "on the market" and they aren't significantly more efficient than other motors. Most electric motors are already above 90% efficient.