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