1. AC power systems -- 2. Power-generation systems -- 3. Power factor -- 4. Power transformers -- 5. Capacitors -- 6. Semiconductors -- 7. Rectifier and filter circuits -- 8. Power electronics -- 9. Origins of AC line disturbances -- 10. Power disturbance characterization -- 11. Power system protection methods -- 12. Motor-generator set -- 13. Uninterruptible power systems -- 14. Power conditioning devices -- 15. Transient-suppression devices -- 16. Facility wiring and transient protection -- 17. Circuit-level transient suppression -- 18. Grounding practices -- 19. Grounding tower elements -- 20. Facility ground-system design -- 21. Standby power systems -- 22. Designing for fault-tolerance -- 23. The efficient use of energy -- 24. Safety and protection systems -- 25. Reference data and tables -- 26. Units conversion table.