... concept was matched with a multiple teeth (Figure 12.11) variable reluctance stator. There© 2006 by Taylor & Francis Group, LLC12-16 Variable Speed Generatorsinductance that leads to a reasonable ... Taylor & Francis Group, LLC12-18 Variable Speed GeneratorsAgain, the largest force/ampere occurs for the current in phase with emf. The emf, current, speed, andposition variations in time ... the flux reversal machines (see Reference 1).© 2006 by Taylor & Francis Group, LLC12-14 Variable Speed GeneratorsFIGURE 12.9 Linear motion alternator (LMA) with axial airgap and permanent...