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  2. Unit commitment problem in electrical power production

    en.wikipedia.org/wiki/Unit_Commitment_Problem_in...

    A set of generating units with the corresponding energy production cost and/or emission curves, and (complex) technical constraints. A representation of the significant part of the grid network. A (forecasted) load profile to be satisfied, i.e., the net amount of energy to be delivered to each node of the grid network at each time instant.

  3. Load factor (electrical) - Wikipedia

    en.wikipedia.org/wiki/Load_factor_(electrical)

    In electrical engineering the load factor is defined as the average load divided by the peak load in a specified time period. [1] It is a measure of the utilization rate, or efficiency of electrical energy usage; a high load factor indicates that load is using the electric system more efficiently, whereas consumers or generators that underutilize the electric distribution will have a low load ...

  4. Standby generator - Wikipedia

    en.wikipedia.org/wiki/Standby_generator

    Standby generators. A standby generator is a back-up electrical system that operates automatically. [1] Within seconds of a utility outage an automatic transfer switch senses the power loss, commands the generator to start and then transfers the electrical load to the generator. The standby generator begins supplying power to the circuits. [2]

  5. Looking to buy a generator? From types to cost, here are 7 ...

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  6. Short circuit ratio (synchronous generator) - Wikipedia

    en.wikipedia.org/wiki/Short_circuit_ratio...

    high-SCR generator has more synchronizing power, making it easier to operate generators in parallel. Therefore, in practice the design of a generator is seeking an SCR that balances benefits and drawbacks for a particular application. [7] SCR is a measure of the electrical stiffness (also known as a synchronizing coefficient [8]) of the machine.

  7. Automatic generation control - Wikipedia

    en.wikipedia.org/wiki/Automatic_generation_control

    An electrical grid may have many types of generators and loads; generators must be controlled to maintain stable operation of the system. In an electric power system, automatic generation control (AGC) is a system for adjusting the power output of multiple generators at different power plants, in response to changes in the load. Since a power ...