Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Overhead_power_line> ?p ?o }
- Overhead_power_line abstract "An overhead power line is a structure used in electric power transmission and distribution to transmit electrical energy along large distances. It consists of one or more conductors (commonly multiples of three) suspended by towers or poles. Since most of the insulation is provided by air, overhead power lines are generally the lowest-cost method of power transmission for large quantities of electric energy.Towers for support of the lines are made of wood (as-grown or laminated), steel (either lattice structures or tubular poles), and occasionally reinforced wood. The bare wire conductors on the line are generally made of aluminum (either plain or reinforced with steel, or composite materials such as carbon and glass fiber), though some copper wires are used in medium-voltage distribution and low-voltage connections to customer premises. A major goal of overhead power line design is to maintain adequate clearance between energized conductors and the ground so as to prevent dangerous contact with the line, and to provide reliable support for the conductors, resilient to storms, ice load, earthquakes and other potential causes of damage.Today overhead lines are routinely operated at voltages exceeding 765,000 volts between conductors, with even higher voltages possible in some cases.".
- Overhead_power_line thumbnail Pylon_ds.jpg?width=300.
- Overhead_power_line wikiPageID "1355057".
- Overhead_power_line wikiPageLength "36845".
- Overhead_power_line wikiPageOutDegree "116".
- Overhead_power_line wikiPageRevisionID "703236492".
- Overhead_power_line wikiPageWikiLink ACCC_conductor.
- Overhead_power_line wikiPageWikiLink Admittance.
- Overhead_power_line wikiPageWikiLink Aerial_bundled_cable.
- Overhead_power_line wikiPageWikiLink Aerial_cable.
- Overhead_power_line wikiPageWikiLink Aerodrome.
- Overhead_power_line wikiPageWikiLink All-aluminum-alloy_conductor.
- Overhead_power_line wikiPageWikiLink Alternating_current.
- Overhead_power_line wikiPageWikiLink Aluminium-conductor_steel-reinforced_cable.
- Overhead_power_line wikiPageWikiLink American_Electric_Power.
- Overhead_power_line wikiPageWikiLink Ampacity.
- Overhead_power_line wikiPageWikiLink Angular_frequency.
- Overhead_power_line wikiPageWikiLink CU_project_controversy.
- Overhead_power_line wikiPageWikiLink Category:Electric_power_distribution.
- Overhead_power_line wikiPageWikiLink Category:Power_cables.
- Overhead_power_line wikiPageWikiLink Catenary.
- Overhead_power_line wikiPageWikiLink Circular_saw.
- Overhead_power_line wikiPageWikiLink Communications_system.
- Overhead_power_line wikiPageWikiLink Conductor_marking_lights.
- Overhead_power_line wikiPageWikiLink Corona_discharge.
- Overhead_power_line wikiPageWikiLink Corona_ring.
- Overhead_power_line wikiPageWikiLink Earthing_system.
- Overhead_power_line wikiPageWikiLink Ekibastuz–Kokshetau_high-voltage_line.
- Overhead_power_line wikiPageWikiLink Electric_power_distribution.
- Overhead_power_line wikiPageWikiLink Electric_power_transmission.
- Overhead_power_line wikiPageWikiLink Electrical_conductor.
- Overhead_power_line wikiPageWikiLink Electrical_impedance.
- Overhead_power_line wikiPageWikiLink Electrical_reactance.
- Overhead_power_line wikiPageWikiLink Electrical_resistance_and_conductance.
- Overhead_power_line wikiPageWikiLink Electrical_resistivity_and_conductivity.
- Overhead_power_line wikiPageWikiLink Electrical_telegraph.
- Overhead_power_line wikiPageWikiLink Electromagnetic_interference.
- Overhead_power_line wikiPageWikiLink Frankfurt.
- Overhead_power_line wikiPageWikiLink Geometric_Mean_Radius.
- Overhead_power_line wikiPageWikiLink Gradient.
- Overhead_power_line wikiPageWikiLink Helicopter.
- Overhead_power_line wikiPageWikiLink Helicopter_height–velocity_diagram.
- Overhead_power_line wikiPageWikiLink High_voltage.
- Overhead_power_line wikiPageWikiLink Hilpertsau-Weisenbach_compact_overhead_line.
- Overhead_power_line wikiPageWikiLink Insulator_(electricity).
- Overhead_power_line wikiPageWikiLink International_Civil_Aviation_Organization.
- Overhead_power_line wikiPageWikiLink Kita-Iwaki_powerline.
- Overhead_power_line wikiPageWikiLink Lattice_tower.
- Overhead_power_line wikiPageWikiLink Lauffen_am_Neckar.
- Overhead_power_line wikiPageWikiLink Lightning.
- Overhead_power_line wikiPageWikiLink Lineman_(technician).
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- Overhead_power_line wikiPageWikiLink Lutsk_compact_overhead_powerline.
- Overhead_power_line wikiPageWikiLink Miesbach–Munich_Power_Transmission.
- Overhead_power_line wikiPageWikiLink Operating_temperature.
- Overhead_power_line wikiPageWikiLink Operation_Outward.
- Overhead_power_line wikiPageWikiLink Optical_fiber.
- Overhead_power_line wikiPageWikiLink Optical_ground_wire.
- Overhead_power_line wikiPageWikiLink Overhead_cable.
- Overhead_power_line wikiPageWikiLink Overhead_line.
- Overhead_power_line wikiPageWikiLink Pin_insulator.
- Overhead_power_line wikiPageWikiLink Porcelain.
- Overhead_power_line wikiPageWikiLink Pothead.
- Overhead_power_line wikiPageWikiLink Powerline_river_crossings_in_the_United_Kingdom.
- Overhead_power_line wikiPageWikiLink Pressure_washer.
- Overhead_power_line wikiPageWikiLink Pylons_of_Messina.
- Overhead_power_line wikiPageWikiLink RWE.
- Overhead_power_line wikiPageWikiLink Railway_electrification_system.
- Overhead_power_line wikiPageWikiLink Raptor_conservation.
- Overhead_power_line wikiPageWikiLink Rhine.
- Overhead_power_line wikiPageWikiLink Silicone_rubber.
- Overhead_power_line wikiPageWikiLink Sine_wave.
- Overhead_power_line wikiPageWikiLink Skin_effect.
- Overhead_power_line wikiPageWikiLink Stephen_Gray_(scientist).
- Overhead_power_line wikiPageWikiLink Strain_insulator.
- Overhead_power_line wikiPageWikiLink Surge_arrester.
- Overhead_power_line wikiPageWikiLink Sweden.
- Overhead_power_line wikiPageWikiLink Telegraphy.
- Overhead_power_line wikiPageWikiLink Third_rail.
- Overhead_power_line wikiPageWikiLink Three-phase.
- Overhead_power_line wikiPageWikiLink Toughened_glass.
- Overhead_power_line wikiPageWikiLink Transmission_line.
- Overhead_power_line wikiPageWikiLink Transmission_tower.
- Overhead_power_line wikiPageWikiLink Two-port_network.
- Overhead_power_line wikiPageWikiLink Undergrounding.
- Overhead_power_line wikiPageWikiLink United_States.
- Overhead_power_line wikiPageWikiLink Utility_pole.
- Overhead_power_line wikiPageWikiLink Visual_pollution.
- Overhead_power_line wikiPageWikiLink Voerde.
- Overhead_power_line wikiPageWikiLink Volt.
- Overhead_power_line wikiPageWikiLink William_Thomson,_1st_Baron_Kelvin.
- Overhead_power_line wikiPageWikiLink Wireless_powerline_sensor.
- Overhead_power_line wikiPageWikiLink Yangtze_River_power_line_crossings.
- Overhead_power_line wikiPageWikiLink File:2Bundle.jpg.
- Overhead_power_line wikiPageWikiLink File:3Bundle.jpg.
- Overhead_power_line wikiPageWikiLink File:ABC_TQ3157_064.JPG.
- Overhead_power_line wikiPageWikiLink File:ACSR_&_ACCC_Conductors.JPG.
- Overhead_power_line wikiPageWikiLink File:Bundle_Geometry.jpg.
- Overhead_power_line wikiPageWikiLink File:NAURU_JULY_2007_(10709113444).jpg.
- Overhead_power_line wikiPageWikiLink File:Power_line_with_ceramic_insulators.jpg.