Electrical characteristics of fully superconducting synchronous generator in persistent excitation mode

A brushless-excited superconducting generator with a superconducting dynamo, i.e., a magnetic flux pump, has been fabricated. Concurrently, a fully superconducting generator in which both armature and field coils are made of superconductors has been investigated. The authors describe the experimental machine model and the test results on electrical characteristics.<
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