Results 1 to 10 of about 7,745,577 (335)
Design of fractional evolutionary processing for reactive power planning with FACTS devices. [PDF]
Sci Rep, 2021 Reactive power dispatch is a vital problem in the operation, planning and control of power system for obtaining a fixed economic load expedition. An optimal dispatch reduces the grid congestion through the minimization of the active power loss.
Muhammad Y +5 more
europepmc +2 more sources
Voltage stability assessment of grid connected PV systems with FACTS devices [PDF]
Scientific Reports, 2022 Three static techniques (i.e. Power flow, Continuation Power Flow (CPF) and the Q–V curve) are used to assess the voltage stability of the power grid with a Solar Photovoltaic Generator (SPVG) and FACTS devices under nominal and heavy loading conditions.
Melat K. Abdullah +2 more
doaj +2 more sources
Reactive Power Optimization with SVC & TCSC using Genetic Algorithm [PDF]
Advances in Electrical and Electronic Engineering, 2014 In this paper Genetic Algorithm (GA) is used as an evolutionary tecthniques for the optimal placement of flexible AC transmission systems (FACTS) devices in an interconnected power system.
Biplab Bhattacharyya +2 more
doaj +3 more sources
Application of FACTS Devices in Power Supply Systems of Coal Mines [PDF]
E3S Web of Conferences, 2020 In this article, the authors discuss the use of FACTS devices in coal mine power systems. The problems of reactive power compensation and the disadvantages of regulatory and technical documentation regarding the use of modern reactive power compensation ...
Nepsha Fedor +4 more
doaj +2 more sources
FACTS Devices Allocation via Sparse Optimization [PDF]
IEEE Transactions on Power Systems, 2016 Although there are vast potential locations to install FACTS devices in a power system, the actual installation number is very limited due to economical consideration. Therefore the allocation strategy exhibits strong sparsity. This paper formulates FACTS device allocation problem as a general sparsity-constrained OPF problem and employs $L_{q}(0 ...
Duan, Chao +3 more
core +2 more sources
Energies, 2021 Flexible AC Transmission Systems (FACTS) are essential devices used for the efficient performance of modern power systems and many developing countries lack these devices. Due to the non-existence of these advanced technologies, the national grid remains
Atif Naveed Khan +7 more
doaj +2 more sources
A Review on Optimization Objectives for Power System Operation Improvement Using FACTS Devices
Energies, 2022 In recent decades, the rapid rise in electricity demand has compelled transmission and distribution systems to operate at almost their maximum capacity.
Sohrab Mirsaeidi +6 more
doaj +2 more sources
Optimal Investment on Series FACTS Devices Considering Contingencies [PDF]
2016 North American Power Symposium (NAPS), 2016 Series FACTS devices are capable of relieving congestion and reducing generation costs in the power system. This paper proposes a planning model to optimally allocate TCSCs in the transmission network considering the base case and $N-1$ contingencies. We
Dimitrovski, Aleksandar +2 more
core +2 more sources
effects of facts devices voltage stability
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2013 In this study, the effect of STATCOM and SVC controllers are examined against the power system voltage collapse. Investigations were made IEEE 5 bus system. The computer simulation program was used for the PSAT.
Enes Talha Gümüş
doaj +3 more sources
Use of FACTS devices in Mitigating Sub Synchronous Resonance
Advances in Electrical and Electronic Engineering, 2020 This study evaluates the use of Flexible Alternating Current Transmission System (FACTS) devices in mitigating Subsynchronous Resonance (SSR). SSR is defined as a condition wherein an electrical network exchanges energy with a turbine generator at one or
Mohammed Redha Qader
doaj +2 more sources