Which component helps in controlling the output of a generator in an aircraft electrical system?

The control panel is crucial in managing the output of a generator in an aircraft electrical system because it serves as the primary interface for monitoring and regulating electrical parameters. The control panel allows the crew to view real-time data about the generator's performance, including voltage and frequency levels, and enables adjustments to ensure optimal operation. By controlling the generator's output, the panel helps maintain stable electrical power, which is vital for the aircraft's systems and safety.

The other components, while they serve important roles in the electrical system, do not directly control the generator's output. A rectifier converts alternating current (AC) to direct current (DC) but does not manage the output levels from the generator itself. An inductor is primarily used in circuits for filtering or energy storage, and an inverter converts DC to AC, but neither specifically controls the generator's performance. Thus, the control panel is the most essential component for this function within the context of an aircraft's electrical system.