AI.II.E.K1f

From the FAA library

• Pilot's Handbook of Aeronautical Knowledgep. 7-30
  Chapter 7: Aircraft Systems › Electrical System

  Electrical System Most aircraft are equipped with either a 14- or a 28-volt direct current (DC) electrical system. A basic aircraft electrical system consists of the following components: Alternator/generator Battery Master/battery switch • Alternator/generator switch • Bus bar, fuses, and circuit ... breakers • Voltage regulator • Ammeter/loadmeter • Associated electrical wiring Engine-driven alternators or generators supply electric current to the electrical system. They also maintain a sufficient electrical charge in the battery. Electrical energy stored in a battery provides a source of electrical…

• Airplane Flying Handbookp. 18-13
  Chapter 18: Emergency Procedures › System Malfunctions › Electrical System

  clear. Distance to nearest suitable airport can also be a factor. The pilot should remember that the electrically-powered (or electrically-selected) landing gear and flaps do not function properly on the power left in a partially-depleted battery. Landing ... gear and flap motors use power at rates much greater than most other types of electrical equipment. The result of selecting these motors on a partially-depleted battery may well result in an immediate total loss of electrical power. Figure…

• Airplane Flying Handbookp. 15-10
  Chapter 15: Transition to Turbopropeller-Powered Airplanes › Turboprop Airplane Electrical Systems

  environment. The DC generators used in turboprop airplanes double as starter motors and are called “starter/generators.” The starter/generator uses electrical power to produce mechanical torque to start the engine and then uses the engine’s mechanical torque to produce electrical ... cycle alternating current (AC) power for certain avionic, lighting, and indicator synchronization functions. This is accomplished by an electrical component called an inverter. The distribution of DC and AC power throughout the system is accomplished through the use of power…

• Aviation Maintenance Technician Handbook - Airframep. 9-45
  Chapter 9: Aircraft Electrical System › Aircraft Electrical Systems › Small Single-Engine Aircraft

  would disconnect the alternator from the bus. Figure 9-82. Schematic GCU control of the exciter field magnetism. Aircraft Electrical Systems Virtually all aircraft contain some form of an electrical system. The most basic aircraft must produce electricity for operation ... engine’s ignition system. Modern aircraft have complex electrical systems that control almost every aspect of flight. In general, electrical systems can be divided into different categories according to the function of the system. Common systems include lighting, engine starting…