High performance dc pulse width speed control system has been widely used, and the fuzzy controller because do not depend on the object accurate mathematical model, and has strong robustness, so it in industrial control has been widely use…

Figure 1 for a 6 pole (3 for) high temperature superconducting Marine propulsion motor topological structure. It USES corelessarmature winding and the first generation of HTS wire (BSCCO - 2223) excitation winding. Figure 1. Typical 6 extr…