1. Ammeter, voltmeter, or warning light that informs the driver of system condition. 2. Wiring that connects the parts of the system. 3. Generator that uses mechanical power to produce electricity. 4. May be used to supply current to the rotor field windings. 5. Creates a rotating magnetic field. 6. Used to produce a low-friction surface for the rotor shaft. 7. Electronic device that controls output voltage and current of alternator. 8. Provides current to initially energize alternator and helps stabilize alternator output. 9. Links engine crankshaft pulley with alternator pulley to drive alternator. 10. A stationary set of windings in the alternator.