Results 11 to 20 of about 369 (262)
Voltage stability analysis of grid-connected wind farms with FACTS: Static and dynamic analysis
Energy and Policy Research, 2016 Recently, analysis of some major blackouts and failures of power system shows that voltage instability problem has been one of the main reasons of these disturbances and network collapses.
Kevin Zibran Heetun +2 more
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Coordinated Tuning of a Group of Static Var Compensators Using Multi-Objective Genetic Algorithm
CLEI Electronic Journal, 2011 The optimal coordinated tuning of a group of Static Var Compensators (SVC), in steady state, allows the Power Electric Systems (PES) to operate close to their overload limits, maintaining the voltage stability in several operating conditions.
Enrique Ramón Chaparro Viveros +1 more
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Tsinghua Science and Technology, 2022 A generalized non-affine nonlinear power system model is presented for a single machine bus power system with a Static Var Compensator (SVC) or State Var System (SVS) for hybrid Unmanned Aerial Vehicles (UAVs).
Yanchu Li +3 more
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Real-Time Simulation of Static VAR Compensator and Static Synchronous Compensator
International Journal of Recent Technology and Engineering (IJRTE), 2020 In recent years, deregulation, open access, and co-generation in electrical power system are creating transmission voltage sags, swells, forced outages, and frequently followed by black-outs, congestion scenario, and many such problems. Reactive power limit is one of the major causes of voltage instability in the power system, and improving the system ...
Anjali A. Bhandakkar*, Lini Mathew
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IEEE Access, 2020 In this paper, we propose a method to minimize the system losses of electrified railway traction systems by utilizing static var compensators (SVCs). We suggest a power flow analysis model for a railway system considering two types of SVC connections ...
Gyu-Sub Lee +3 more
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Reactive power compensation using STATCOM in a PV grid connected system with a modified MPPT method
Ain Shams Engineering Journal, 2023 Commonly Static Synchronous Compensators (STATCOMs) are employed extensively as voltage regulators and VAR compensators in transmission networks in power systems.
Tarek A. Boghdady, Youssef A. Mohamed
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THE ROLE OF STATIC VAR COMPENSATOR AT REACTIVE POWER COMPENSATION
European Journal of Technic, 2020 The need for electricity is increasing and the cost of energy generation is arising. For this reason, it is important to use the generated energy in good quality, safely and efficiently. Reactive power compensation is one of the most effective application to reduce transmission losses, prevent voltage drops, prevent consumers from paying for reactive ...
KOCAMAN, Behçet, ABUT, Nurettin
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Energies, 2018 Improper connections of unbalanced distributed generators (DGs) and loads in a three-phase microgrid cause unbalanced and bidirectional power flow problems. The unbalanced DGs and loads may also aggravate the electric power quality (EPQ), such as voltage
Wei-Neng Chang +2 more
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Energy Reports, 2023 Renewable hosting capacity (RHC) means the total renewable power that can be integrated into the power grid without violation of network constraints. In this paper, a cooperative multi-agent deep reinforcement learning (CMADRL) based decentralized method
Xu Xu +5 more
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Evaluation of reactive power support in solar PV prosumer grid
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2022 Electricity prosumption is gaining ground due to price reduction in solar PV systems. The presence of prosumers on the low voltage grid is said to compromise power quality in the grid.
Forson Peprah +3 more
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