作者: Robert Beattie Macnab , Brian Edward Mulhall
DOI:
关键词: Dynamo 、 Stator 、 Rotation 、 Control theory 、 Field coil 、 Mechanics 、 Physics 、 Cylinder 、 Electromagnetic coil 、 Rotor (electric) 、 Magnetic flux
摘要: An A.C. generator has a superconducting D.C. field winding on the rotor and multi-phase stator. To prevent loss in an electromagnetic flux screen is interposed between windings secured to rotor. In preferred construction part of outer cylinder strong mechanical which operates at ambient temperature. The coupled for rotation with inner carries winding, relatively light minimize heat inflow separated from by vacuum space.