Results 111 to 120 of about 27,707,410 (145)
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Distributed transmission expansion planning in multi-area electric power systems
2016 IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), 2016This paper presents a distributed transmission expansion planning (TEP) approach for multi-area power systems. A local TEP is formulated for each area with respect to local characteristics of that area as well as power flow in existing and candidate tie-lines that interconnect the area with its neighbors.
Amin Kargarian +2 more
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Stability enhancement of a multi-area power system with unified power flow controller
2014 IEEE 8th International Power Engineering and Optimization Conference (PEOCO2014), 2014In this research work, to empower more sophisticated control design, a new approach to build a nonlinear dynamic model of the power system is introduced. The proposed advancement is a complementary scheme of solving the differential-algebraic equations; for which achieving the control design has always been a challenge.
Abin Johns Raju, Jose P Therattil
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Constrained load/frequency control problems in networked multi-area power systems
Journal of the Franklin Institute, 2011zbMATH Open Web Interface contents unavailable due to conflicting licenses.
FRANZE', Giuseppe, F. Tedesco
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Distributed parallel coordination-by-constraint strategies in networked multi-area power systems
21st Mediterranean Conference on Control and Automation, 2013A parellel distributed constrained supervisory strategy for Load/Frequency control problems in networked multi-area power systems is presented. The aim is at proposing a novel coordination strategy that is more effective with respect to the sequential distributed scheme presented in [1]. The proposed method is able to reconfigure, whenever necessary in
Tedesco F, CASAVOLA, Alessandro
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Load Frequency Control of Multi-Area Restructured Power System
2008 Joint International Conference on Power System Technology and IEEE Power India Conference, 2008This paper presents the design of a linear quadratic regulator for load frequency control problem in a restructured competitive electricity market with a pragmatic viewpoint. In the practical environment, access to all of the state variables of system is limited and measuring all of them is also impossible.
E. Rakhshani, J. Sadeh
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Multi-area unit commitment for large-scale power systems
IEE Proceedings - Generation, Transmission and Distribution, 1998A large-scale multi-area unit commitment is presented using a Lagrangian relaxation approach. The problem with a transmission network of several thousand buses and lines is equivalently modelled by a system with relatively few areas. Crucial tie-lines between areas are directly modelled.
C.-L. Tseng, X. Guan, A.J. Svoboda
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AGC of Multi-Area Power Systems in Presence of HVDC Link
2019 International Conference on Advanced Electrical Engineering (ICAEE), 2019This article presents a comparative study in the AGC problem of interconnected power system with and without the presence of a High Voltage Direct Current (HVDC) Link. Simulations were carried out on three areas hydro-thermal power system composed by reheat thermal power plant in the first area and hydro power plants in the second and third area.
Yousfi Boutheina +2 more
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Total Transfer Capability Computation for Multi-Area Power Systems
IEEE Transactions on Power Systems, 2006This paper presents a method for multi-area power system total transfer capability (TTC) computation. This computation takes into account the limits on the line flows, bus voltage magnitude, generator reactive power, voltage stability, as well as the loss of line contingencies.
L. Min, A. Abur
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H∞ Intermittent Control of Multi-Area Power System
2022 10th International Conference on Information Systems and Computing Technology (ISCTech), 2022Hua-Ran Su +4 more
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Automatic Generation Control of Multi-Area Power System
2022Teresa Devarapalli, M. S. Krishnarayalu
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