Automotive-Specific Alternator and Starter The automotive-specific alternator and starter are two critical components of a vehicle's electrical system, responsible for generating electricity and starting the engine, respectively. Below is a detailed introduction to both: 1. Automotive Alternator Functions: Power Generation: The primary function of the alternator is to convert mechanical energy into electrical energy, supplying power to the vehicle's electrical system and charging the battery. Voltage Regulation: Through an internal voltage regulator, it ensures a stable output voltage, preventing damage to electrical components due to overvoltage or undervoltage. Working Principle: The alternator is connected to the engine crankshaft via a belt. When the engine runs, it drives the alternator's rotor to rotate. The rotor generates a rotating magnetic field within the stator windings, inducing alternating current (AC) in the stator. The AC is then converted into direct current (DC) by a rectifier, which is used by the vehicle's electrical system. Key Components: Rotor: Generates the rotating magnetic field. Stator: Induces alternating current. Rectifier: Converts AC to DC. Voltage Regulator: Controls and stabilizes the output voltage. 2. Starter Motor Functions: Engine Starting: The primary function of the starter motor is to consume electrical energy from the battery to generate sufficient torque to start the engine. Working Principle: When the ignition switch