Results 21 to 30 of about 3,505,439 (294)
Energies, 2018 Maintaining the stability of a conventional power system during under frequency events is partially dominated by a natural behavior called inertial response.
Abdulhameed S. Alsharafi +2 more
doaj +1 more source
Fast and Reliable Primary Frequency Reserves From Refrigerators with Decentralized Stochastic Control [PDF]
, 2016 Due to increasing shares of renewable energy sources, more frequency reserves are required to maintain power system stability. In this paper, we present a decentralized control scheme that allows a large aggregation of refrigerators to provide Primary ...
Andersson, Göran +2 more
core +2 more sources
Imbalance‐based primary frequency control for converter‐fed microgrid
IET Generation, Transmission & Distribution, 2022 Frequency droop control is a simple and effective frequency control method. However, it is not appropriate as a primary frequency control for microgrids with energy storage systems and voltage source converters (VSCs) owing to their slow response speed ...
Jaewan Suh +3 more
doaj +1 more source
Energies, 2021 Rising levels of non-synchronous generation in power systems are leading to increasing difficulties in primary frequency control. In response, there has been much research effort aimed at providing individual electronic interfaced generators with ...
Iván Pazmiño +2 more
doaj +1 more source
Applied Sciences, 2022 One of the main actions required to face and limit global warming is the substitution of conventional fossil-fueled electrical generators with renewable ones.
Lucio Radaelli, Sergio Martinez
doaj +1 more source
Location of the elevation axis in a large optical telescope [PDF]
, 2004 Proposed designs for the next generation of large optical telescopes favor a tripod or quadrupod secondary support, and a primary supported from the back, but it is not yet clear whether the elevation axis should be in front of the primary or behind it ...
Padin, Stephen
core +1 more source
Characteristics and possibilities of computer program for fast assessment of primary frequency control of electric power interconnections [PDF]
Zbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2011 This paper presents the possibilities and practical features of a computer program for fast assessment of the effects of primary frequency regulation of electric power interconnections. It is based on two methods.
Ivanović Milan +2 more
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Primary Frequency Regulation using HVDC terminals controlling Voltage Dependent Loads [PDF]
2021 IEEE Power & Energy Society General Meeting (PESGM), 2021 HVDC can provide frequency regulation during disturbances (e.g., faults) by controlling the power flow between two remote AC areas. While this action reduces the power deviation in the area affected by the disturbance, it causes a power imbalance in the other healthy AC area, leading to a frequency variation and endangering the system stability.
Langwasser, Marius +3 more
openaire +3 more sources
Frequency support characteristics of grid-interactive power converters based on the synchronous power controller [PDF]
, 2016 Grid-interactive converters with primary frequency control and inertia emulation have emerged and are promising for future renewable generation plants because of the contribution in power system stabilization.
Remón Rodríguez, Daniel +2 more
core +2 more sources
BESS Primary Frequency Control Strategies for the West Africa Power Pool
Energies, 2022 In recent years, power systems have been moving from conventional power plants toward the integration of renewable energy sources (RES). This trend is taking shape in many developing economies, including in the West Africa Power Pool (WAPP).
Julius Abayateye +3 more
doaj +1 more source