Operation ,Maintenance and Repair of Auxillary Generators

• Operation ,Maintenance and Repair of Auxillary Generators
• Reproduction Authorization/Restrictions
• Table of Contents
• Table of Contents -Cont.
• List of Tables
• Chapter 1. Introduction
• Chapter 2 Emergency Power Systems
• Buildings and enclosures
• Figure 2-l. Typical installation of an emergency power plant
• Grounding
• Figure 2-2. Types of system grounding
• Grounding -Cont.
• Grounding -Cont.
• Load shedding
• Figure 2-3. Typical grounding system for a building
• Components
• Chapter 3 Prime Movers
• Diesel engines
• Types of Diesel Engines
• Figure 3-4. Typical diesel power plant on transportable frame base
• Exhaust stroke
• Diesel fuel system
• Figure 3-6. Diagram of typical fuel, cooling, lubrication, and starting systems
• Electronic Fuel Injection
• Diesel cooling system
• Figure 3-7. Diesel Engine Liquid Cooling System
• Table 3-4. Typical cooling system components
• Lubrication system
• Types and operation
• Figure 3-8. Cross Section of a diesel engine showing chamber for lubricating oil collection
• Figure 3-9. Diesel engine lubrication system
• Figure 3-10. Battery for engine starting system
• Governor/speed control
• Governor/speed control -Cont.
• Figure 3-12. Mechanical Governor
• Figure 3-14. Carburetor and pneumatic governor
• Exhaust system
• Figure 3-16. Diagram of turbocharger operation
• Table 3-5. Diesel engines troubleshooting
• Operational trends and engine overhaul
• Figure 3-l7. Performance data plots
• Figure 3-18. Maintenance data plots
• Gas turbine engines
• Principles of operation
• Gas turbine fuel system
• Figure 3-21. Typical types of combustors
• Lubrication System
• Figure 3-23. Engine combustion liner
• Figure 3-24. Air cooling modes of turbine vanes and blades
• Figure 3-25. Turbine blade cooling air flow
• Figure 3-26. Turbine vane cooling airflow
• Figure 3-27. Lubrication system for gas turbine
• Gas turbine service practices
• Chapter 4 Generators and Exciters
• Figure 4-l. Typical alternating current generator
• Figure 4-3. Brush-type AC generator field and rotor
• Figure 4-6. Three-wire, single-phase alternator
• Figure 7.92 Three-wire, three-phase alternator
• Figure 4-8. Four-wire, three-phase alternator
• Characteristics of generators
• Exciters
• Bearings and lubrication
• Generator maintenance
• Insulation testing
• Table 4-3. Interpreting insulation resistance test results
• Chapter 5 Switchgear
• Figure 5-l. Typical arrangement of metal enclosed switchgear
• Figure 5-2. Typical switchgear control circuitry, one-line diagram
• Figure 5-3. Typical time-current characteristic curve
• Figure 5-4. Instrument transformers, typical applications
• Figure 5-6. AC control circuits
• DC control circuits
• Figure 5-8. Maintenance for typical low voltage switchgear with air circuit breakers
• Medium voltage elements
• Figure 5-9. Arc interruption in oil, diagram
• Figure 5-11. Cross sectional view of vacuum arc interrupter
• Troubleshooting
• Transfer switches
• Manually operated
• Regulators
• Table 5-2. Switchgear equipment troubleshooting
• Instrumentation
• Relays
• Table 5-3. Relay troubleshooting.
• Miscellaneous devices
• Miscellaneous devices -Cont.
• Checks and examinations
• Chapter 6 Operating Procedures
• Nonparalleled stations
• Figure 6-1. Typical Station Layout,One-line Diagram
• Paralleled with the electric utility system
• Operational testing
• Chapter 7 Route Maintenance
• Prime mover maintenance
• Checklist
• Generators and exciters
• Switchgear maintenance
• Switchgear maintenance -Cont.
• Chapter 8 Lubricating Oil Purification
• Oil maintenance procedures
• Appendix A- References
• Appendix B Fuel and Fuel Storage
• Fuel storage maintenance procedures
• Appendix C Lubricating Oil
• Gas turbine oil
• Appendix D Cooling Systems and Coolants
• Filling the cooling system
• Appendix E Safety
• Electrical safety
• Appendix F Records
• Figure F-1. Sample DD Form 2744 (Emergency /Auxiliary Generator Operating Log
• Figure F-1. Sample DD Form 2744 (Emergency/Auxiliary Generator Operating Log (page 2)
• Appendix G Diesel Engines: Operation ,Timing, and Tuning Instructions
• Engine tuning
• Engine failure and repairs
• Glossary
• Glossary-Cont.
• Glossary-Cont.
• Index
• Index -Cont.
• Distribution
• Emergency/Auxillary Generator Operating Log
• Emergency/Auxillary Generator Operating Log -Cont.

Operation ,Maintenance and Repair of Auxiliary Generators