Synchronous Generator Construction and Working Principle
electric motor - Synchronous motors | Britannica
Introduction to Synchronous Generator, Working, Construction, Types & Applications - The Engineering Knowledge
Synchronous machines (generator and motor) in a nutshell | EEP
Rotor Speed Control of a Direct-Driven Permanent Magnet Synchronous Generator-Based Wind Turbine Using Phase-Lag Compensators to Optimize Wind Power Extraction