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The Lineman's and Cableman's Handbook
| Clasificación: | Libro Electrónico |
|---|---|
| Autores principales: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Chicago, Ill. :
McGraw-Hill Education LLC.,
c2012, c2007, c2002, c1998, c1992, c1986, c1981, c1976, c1964, c1955.
|
| Edición: | 12th ed. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- A. About the editors
- B. Preface
- C. Acknowledgments
- D. Introduction
- Evolution of the lineman
- 1. Elementary electrical principles
- Electron theory
- Electric current
- Conductors and insulators
- Electric circuit compared with water circuit
- Series circuit
- Parallel circuit
- Series-parallel circuit
- Electric system
- Electric current
- Ampere (amp)
- Ammeter
- Electric pressure
- Volt
- Voltmeter
- Water power
- Electric power
- Watt
- Wattmeter
- Electric energy
- Watthour meter
- Conductors
- Insulators
- Resistance
- Ohm
- Ohm's law
- Rheostats
- Direct current
- Alternating current
- Cycle
- Frequency
- Alternating-current generator
- Elementary-type alternating-current generator
- Single-phase alternating-current generator
- Two-phase alternating-current generator
- Three-phase alternating-current generator
- Revolving-field alternating-current generator
- Three-phase connections for alternating-current generator
- Transmission lines
- Power factor
- Low power factor
- Inductance
- Capacitance
- Power-factor correction
- Direct-current generator
- Direct-current water pump
- Elementary-type direct-current generator
- Commutation direct-current generator
- Commercial direct-current generator
- Direct-current circuits
- Transformers
- Transformer-core construction
- Transformer-core material
- Transformer cooling
- Methods of cooling transformers
- Transformer temperature limits
- Three-phase transformer
- Solid-state circuit components
- Diode semiconductors
- Zener diode
- Transistor semiconductor
- Thyristor semiconductor
- Definitions
- 2. Electric system
- Electric system?general
- Generating stations
- Transmission circuits
- Distribution system
- Emergency generation
- Electric system control
- Electric system?power quality
- 3. Substations
- Substation types
- Substation function
- Substation equipment
- High-voltage direct-current (hvdc) substation
- 4. Transmission circuits
- Transmission circuit?history
- Direct-current transmission
- Polyphase transmission
- Transmission voltages
- Transmission-line capacity
- Transmission-cable capacity
- Transmission-line environmental considerations
- 5. Distribution circuits
- Three-phase, three-wire distribution circuits
- Three-phase, four-wire distribution circuits
- Single-phase primary circuits
- Single-phase secondary circuits
- Three-phase secondary circuits
- Neutral conductor
- Distribution environmental considerations
- Harmonic voltages
- Electrical interference
- Neutral to earth voltages
- Stray voltage
- Isolation
- 6. Construction specifications
- Construction contracts
- Specifications
- 7. Wood-pole structures
- Wood-pole types
- Wood-pole preservative treatment
- Pole classification
- Operating voltages
- Distribution structures
- Subtransmission structures
- Transmission structures
- Wood-substitute poles
- Wood-pole fires.
- 8. Aluminum, concrete, fiberglass, and steel structures
- Aluminum structures
- Concrete poles
- Fiberglass poles
- Steel structures
- 9. Distribution automation and the smart grid
- The smart grid
- Monitoring
- Automated switching, sectionalizing, and fault isolation
- Automated var control
- 800/900-mhz radio systems
- Personal computer applications
- Fiber-optic possibilities
- Power-line carrier
- Automated meter reading and automated meter infrastructure systems
- 10. Emergency system restoration
- Emergency conditions
- Emergency switching procedures
- Storm plan
- Outage management systems
- Radio communications systems
- Conclusion
- 11. Unloading, hauling, erecting, and setting poles
- Unloading wood poles
- Roofing poles
- Pole gains
- Hauling poles
- Setting poles
- Pole-hole diameter
- Pole-hole depth
- Pole-hole digging
- Pole-hole power borer
- Pole-hole derrick auger
- Pole-hole digging in rock
- Pole-hole digging by hand
- Setting poles with derrick
- Setting poles with helicopter
- Setting poles along rear lot lines
- Setting poles manually
- Facing the poles
- Backfilling and tamping pole hole
- Pulling poles
- 12. Guying poles
- Anchor or down guys
- Span guy
- Head guy
- Arm guys
- Stub guys
- Push guys
- Guy wire
- Anchors
- Anchor rods
- Guy insulators
- Guy size determination
- Guy construction
- Digging in the anchor
- Digging the anchor hole with a power digger
- Power-drive screw anchor
- Guy assembly
- 13. Insulators, crossarms, and conductor supports
- Insulators
- Conductor dead-end insulators
- Pin-type insulators
- Post-type insulators
- Suspension insulators
- Spacer cable spacers
- Low-voltage insulators
- Insulator washing
- Insulators used in pad-mounted switchgear
- 14. Line conductors
- Copper conductors
- Aluminum conductors
- Steel conductors
- Conductor classes
- Conductor covering
- Wire sizes
- American wire gauge
- Circular mil
- Stranded conductor data
- Conductor selection
- Vibration dampers
- Conductor spacers
- Conductor reels
- Fiber-optic cables
- 15. Distribution transformers
- Distribution transformer operation
- Distribution transformer construction
- Distribution transformer ratings
- Distribution transformer connections
- Distribution transformer polarity
- Paralleling single-phase distribution transformers
- Distribution transformer tapped windings
- Distribution transformer standards
- Safety precautions for distribution transformers
- Current-limiting fuses
- 16. Lightning and surge protection
- Lightning
- Surge
- Shield wire
- Lightning or surge arresters
- Surge arrester application
- 17. Fuses
- Plug-type fuses
- Cartridge fuse
- Distribution cutouts
- Primary fuse links
- Fuse link operation
- Time-current curves
- Recommended size of primary fuse
- Solid-material power fuse
- Current-limiting fuse
- Electronic fuses
- Protective overcurrent coordination
- Relay to fuse/recloser coordination
- Recloser to load side fuse coordination
- Protective fuse to fuse overcurrent coordination
- 18. Switches
- Air switches
- Oil switch
- Oil circuit recloser
- Sectionalizer
- Vacuum reclosers
- Sulfur hexafluoride gas (sf6) switches
- Electronic controlled reclosers
- 19. Tap-changing transformers and voltage regulators
- Tap-changing transformers
- Feeder voltage regulators
- Voltage regulator bypass switches
- Summary
- 20. Transmission tower erection
- Clearing right-of-way
- Installing tower footings
- Grounding tower base
- Erecting transmission towers
- Insulator installation
- 21. Stringing line conductors
- Slack conductor stringing
- Tension conductor stringing
- 22. Sagging line conductors
- General
- Sagging line with computer software sag tables
- Sagging line with transit
- Sag measurement by timing
- Unisagwatch
- Sagging line with dynamometer
- Clipping in conductors
- Steps in making ties
- Armor rods
- Spacer installation
- Corona shield installation.
- 23. Joining line conductors
- Compression splice for acsr conductor
- Compression splices for distribution conductors
- Internally fired connector system
- Implosive compression connectors
- Automatic tension splice
- Bolted joints
- 24. Live-line maintenance with hot-line tools
- Tools
- Wire tongs
- Wire-tong supports
- Insulated tension link
- Auxiliary arm
- Strain carrier
- Tie sticks
- Platform
- Insulated hoods
- Insulated tools
- Required clearance
- Changing pin insulators
- Moving line conductors
- Removing the tie wire
- Tying in conductor
- Removing conductors from clamp-top insulators
- Changing suspension and strain insulators
- Replacing suspension insulators
- Replacing strain insulators
- Pulling slack
- Cutting out conductor
- Splicing live conductors
- Tapping live line
- Applying vibration dampers
- Applying armor rods
- Phasing out
- 25. Live-line maintenance from insulated aerial platforms
- Insulated aerial lifts
- Description of insulated aerial lift
- Maintenance with rubber gloves
- Maintenance with hot-line tools
- Maintenance using bare-hand method
- Protective gaps
- 26. Grounding
- Ground resistance
- Transmission-line grounds
- Distribution-circuit grounds
- Installing-driven grounds
- Ground-wire molding
- 27. Protective grounds
- Testing before grounding
- Protective ground installation
- Protective ground requirements
- Protective ground locations
- Underground-system protective grounds
- 28. Street lighting
- Street-lighting terms
- Parts of street-lighting system
- Multiple-circuit streetlights
- Series-circuit streetlights
- Light-fixture support
- Streetlight grounding
- Streetlight lamps
- Incandescent lamp
- Electric-discharge lamps
- Streetlight control
- Methods of time control
- Switching several circuits
- Design of street-lighting installations
- 29. Underground system
- Parts of underground system
- Conduits
- Manholes
- Cable
- 30. Laying conduit
- Laying out line
- Grading the line
- Arrangements of ducts
- Excavating the trench
- Directional boring
- Cutting the duct
- Joining the duct
- Laying ducts
- Burial of ducts in earth
- Encasement of ducts in concrete
- Steel encasement of ducts
- Flexible-plastic ducts
- 31. Manhole construction
- Description
- Floors
- Walls
- Roofs
- Vaults
- 32. Pulling cable
- Installing cable racks
- Selecting the duct
- Automated cable-pulling equipment
- Rodding the duct
- Cleaning the duct
- Selecting the pulling-in manhole
- Manhole rigging
- Attaching pulling rope
- Feeding tube
- Handling cable
- Cable lubrication
- Pulling the cable
- Slack pulling
- 33. Splicing and terminating cable
- Electric stress areas
- Prefabricated cable inline splice installation
- General splicing and termination recommendations
- Splice jacketing
- Non-prefabricated splices
- Cable jacket removal
- Removal of cable semiconducting material
- Cable insulation removal
- Cable splice connector
- Applying cable shielding tape
- Fireproofing cable joint
- Tagging cable
- Splicing paper-insulated lead-covered cable to solid-dielectric insulated cable
- Cable riser pole terminations
- Cable terminations in pad-mounted equipment.
- 34. Underground distribution
- Power source
- Types of systems
- Cables
- Voltages
- Primary cable
- Low-voltage cables
- Transformers
- Isolating devices
- Installation
- Streetlights
- Fault indicators
- Protection
- Troubleshooting underground distribution circuits
- 35. Vegetation management?tree trimming
- Line clearance objectives
- Clearing the right-of-way
- Herbicide brush control
- Factors in trimming techniques
- Time for pruning
- A basic set of pruning tools
- Climbing equipment
- Permission
- Good and bad methods
- Removing large branches
- Lowering large limbs
- Removing small branches
- Brush disposal
- Power equipment
- Poisonous plants
- Tree characteristics
- Tree growth retardants
- 36. Distribution transformer installation, selection, and utilization
- Distribution transformer size
- Load checks
- Distribution transformer location
- Distribution transformer grounding
- Distribution transformer mounting
- The csp distribution transformer
- Phase sequence
- Distribution secondaries
- Installing overhead secondary mains
- Distribution services
- Installing overhead services
- Testing service wires for polarity and ground
- Connecting service drop to secondary mains
- 37. Electrical drawing symbols
- Electrical drawing symbols
- 38. Single-line diagrams
- Purpose
- Distribution unit substation single-line diagram
- Distribution substation single-line diagrams
- Distribution circuit single-line diagram
- 39. Schematic diagrams
- Purpose
- Feeder circuit control schematic
- Voltage regulator of substation transformer tap changer control schematic
- 40. Voltage regulation
- Line-drop compensator
- Static voltage-regulating relay
- 41. Units of measurement, electrical definitions, electrical formulas, and calculations
- General
- Units of measurement
- Definitions
- Formulas and calculations
- Alternating-current circuits
- Power factor correction
- Electrical apparatus
- Summary of electrical formulas
- 42. Maintenance of transmission and distribution lines
- Transmission-line inspection
- Distribution-line inspection
- Distribution-line equipment maintenance
- Maintenance of equipment common to transmission and distribution lines
- 43. Rope, knots, splices, and gear
- Rope construction
- Care and handling of ropes
- Electrical conductivity of ropes
- Rope slings
- Various uses of rope
- Knots and knot tying
- Splices
- Rope gear
- 44. Climbing wood poles
- Use and care of pole-climbing equipment
- Climbing poles
- 45. Protective line and personal protective safety equipment
- Safety rules
- Protective line equipment
- Personal protective safety equipment
- Summary
- 46. Osha 1910.269
- Osha regulations (standards?29 cfr): electric power generation, transmission, and distribution?1910.269
- Interpretation(s)
- Appendix a to ?1910.269?flowcharts
- Appendix b to ?1910.269?working on exposed energized parts
- Appendix c to ?1910.269?protection from step and touch potentials
- Appendix d to ?1910.269?methods of inspecting and testing wood poles
- Appendix e to ?1910.269?reference documents
- 47. Resuscitation
- Introduction
- First aid kits and supplies
- 48. Heart-lung resuscitation
- Cardiopulmonary resuscitation (cpr)
- Review
- Why do i do that and why did they change?
- 49. Pole-top and bucket truck rescue
- Time is critical
- Basic steps in pole-top rescue
- Lower the injured lineman (fig. 49.2)
- One-man rescue versus two-man rescue
- Bucket truck rescue
- 50. Self-testing questions and exercises
- Index.