Results 1 to 10 of about 1,010 (193)
Procedia Engineering, 2011 AbstractWith the constant expansion of Yunnan power grid, in current dispatching Automatic generation Control (AGC) mode, the use effect of small and medium-sized hydropower resources in the unified dispatching was not ideal. By building zoning control model artificially, the control targets and their coordinated relationship between main area and sub ...
Dan-li, Xu +3 more
exaly +3 more sources
Energies, 2021 Automatic generation control (AGC) is primarily responsible for ensuring the smooth and efficient operation of an electric power system. The main goal of AGC is to keep the operating frequency under prescribed limits and maintain the interchange power at
Kaleem Ullah +4 more
doaj +2 more sources
Automatic Generation Control Strategy Based on Deep Forest
IEEE Access, 2023 As the scale of the power system continues to expand and the energy situation changes dramatically, the existing automatic generation control (AGC) strategy needs to be optimized and improved. The current grid AGC mainly adopts closed-loop PI control. By
Bin Li, Jingya Chen
doaj +1 more source
Virtual Generation Alliance Automatic Generation Control Based on Deep Reinforcement Learning
IEEE Access, 2020 This article proposes a distributed hierarchical automatic generation control (AGC) framework with multiple regulation units in the performance-based frequency regulation market, named virtual generation alliance automatic generation control (VGA-AGC ...
Jiawen Li, Tao Yu
doaj +1 more source
Ancillary services from wind turbines: automatic generation control (AGC) from a single Type 4 turbine [PDF]
Wind Energy Science, 2020 Abstract. Wind turbines possess the technical ability to provide various ancillary services to the electrical grid. Despite this, renewable generators such as wind and solar have traditionally not been allowed to provide significant amounts of ancillary services, in part due to the variable and uncertain nature of their electricity generation ...
Eldrich Rebello +2 more
openaire +3 more sources
Multi-Agent Deep Reinforcement Learning for Sectional AGC Dispatch
IEEE Access, 2020 Aiming at the problem of coordinating system economy, security and control performance in secondary frequency regulation of the power grid, a sectional automatic generation control (AGC) dispatch framework is proposed.
Jiawen Li +5 more
doaj +1 more source
Optimization of Automatic Generation Control and Economic Load Dispatch for Two Area Six Unit Interconnected Power System [PDF]
Engineering and Technology Journal, 2021 This paper proposes an integrated Economic Load Dispatch (ELD) and Automatic Generation Control (AGC) for interconnected power systems. Based on their participation factor determined from the economic load dispatch calculation, each unit shares the total
Faeq Zwayyer +2 more
doaj +1 more source
Wind farms in AGC: Modelling, simulation and validation
IET Renewable Power Generation, 2022 Wind farms are increasingly interested in participating in the secondary frequency control, especially in power systems where AGC is organized by regulation zones comprising generation units of different technologies.
Kai Doenges +4 more
doaj +1 more source
Modelling and Simulation in Engineering, 2022 This paper presents hybrid model predictive control-based automatic generation regulator design for dominant wind energy penetrated multisource power system. The other power generation sources hydro and thermal are also considered in each area.
Naimul Hasan +4 more
doaj +1 more source