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  2. Broadband over power lines - Wikipedia

    en.wikipedia.org/wiki/Broadband_over_power_lines

    This process involves extracting the original digital data from the modulated carrier signals. Demodulation allows the recovery of the transmitted information for further processing. Data Distribution: Once demodulated, the data packets are forwarded to the connected routers or networking devices. These devices handle the distribution of the ...

  3. Per-unit system - Wikipedia

    en.wikipedia.org/wiki/Per-unit_system

    Per unit data representation yields important information about relative magnitudes. The per-unit system was developed to make manual analysis of power systems easier. Although power-system analysis is now done by computer, results are often expressed as per-unit values on a convenient system-wide base.

  4. Common Information Model (electricity) - Wikipedia

    en.wikipedia.org/wiki/Common_Information_Model...

    CIM models the network itself using the 'wires model'. It describes the basic components used to transport electricity. Measurements of power are modeled by another class. These measurements support the management of power flow at the transmission level, and by extension, the modeling of power through a revenue meter on the distribution network.

  5. Energy conversion efficiency - Wikipedia

    en.wikipedia.org/wiki/Energy_conversion_efficiency

    The electricity is then converted into light energy by the electrical arc (electrode efficiency and discharge efficiency). The light is then transferred to a fluorescent coating that only absorbs suitable wavelengths, with some losses of those wavelengths due to reflection off and transmission through the coating (transfer efficiency).

  6. Wheeling (electric power transmission) - Wikipedia

    en.wikipedia.org/wiki/Wheeling_(electric_power...

    Where 'Wc' is wheeling charge per unit. 'Pw' is the power in MW. The fee associated with wheeling is referred to as a "wheeling charge." This is an amount computed as $/MWh that a transmission owner recovers for the use of its system. If the resource must cross multiple [transmission owner]s, it may be charged a wheeling charge for each one.

  7. Electrical efficiency - Wikipedia

    en.wikipedia.org/wiki/Electrical_efficiency

    If energy output and input are expressed in the same units, efficiency is a dimensionless number. [1] Where it is not customary or convenient to represent input and output energy in the same units, efficiency-like quantities have units associated with them. For example, the heat rate of a fossil fuel power plant may be expressed in BTU per ...

  8. Why Energy Transfer Rocketed 42% in 2024 - AOL

    www.aol.com/finance/why-energy-transfer-rocketed...

    Units of Energy Transfer (NYSE: ET) surged 42% in 2024, according to data provided by S&P Global Market Intelligence.That crushed the S&P 500, which delivered a robust 23% return last year.Add in ...

  9. Electric power transmission - Wikipedia

    en.wikipedia.org/wiki/Electric_power_transmission

    Should an ideal transformer convert high-voltage, low-current electricity into low-voltage, high-current electricity with a voltage ratio of (i.e., the voltage is divided by and the current is multiplied by in the secondary branch, compared to the primary branch), then the circuit is again equivalent to a voltage divider, but the wires now have ...