This publication provides an introduction for electrical engineers and other professional engineers and construction managers to operation, maintenance and repair of generators and exciters for auxiliary electric power systems. Here is what is discussed: 1. ELECTRICAL ENERGY 2. GENERATOR OPERATION 3. TYPES OF GENERATORS 4. AC GENERATORS 5. ALTERNATOR TYPES 6. DESIGN 7. CHARACTERISTICS OF GENERATORS 8. EXCITERS 9. CHARACTERISTICS OF EXCITERS 10. FIELD...