The network flow method is used in many areas and also in power system problems. The main application in power system is optimal power flow calculation, and this article presents three approaches complementing early developments: direct current optimal power flow, direct current optimal power flow with explicit losses and alternating current optimal power flow. We detail the mathematical formulation of each approach and test it to a simple system describing the constraint matrices. Then we compare the three approaches showing the advantages of each model. © 2012 IEEE.IEEE Power and Energy Society,IEEE Uruguay SectionMoore, J.H., Weatherford, L.R., (2005) Tomada de Decisão Em Administração Com Planilhas Eletrônicas, , Bookman, in PortugueseG...
Power Flow Tracing (PFT) is known to be the best method in the allocation of charges to users of tra...
The operation of the power systems is based on the power flow analysis, while the optimization is ba...
abstract: Due to great challenges from aggressive environmental regulations, increased demand due to...
For over half a century, Power Flow (PF) and its optimized version, Optimal Power Flow (OPF), has b...
The optimal power flow is an important tool for power system planning and power system operation. Th...
The exhaustive knowledge of optimal power flow (OPF) methods is critical for proper system operation...
Motivated by the important role of electrical energy in the quality of life in cities, the electric ...
Due to its significance in the operation of power systems, the optimal power flow (OPF) problem has ...
The power flow model performs the analysis of electric distribution and transmission systems. With t...
Electrical power systems are complex networks that include a set of electrical components that allow...
Modern electric power systems consist of large-scale, highly complex interconnected systems projecte...
This paper presents for the first time how to easily incorporate facts devices in an optimal active ...
Optimal power flow has been used to solve a large class of problems in the power industry, including...
Optimal power flow has been used to solve a large class of problems in the power industry, including...
The objective of an Optimal Power Flow (OPF) algorithm is to find the steady-state operation point o...
Power Flow Tracing (PFT) is known to be the best method in the allocation of charges to users of tra...
The operation of the power systems is based on the power flow analysis, while the optimization is ba...
abstract: Due to great challenges from aggressive environmental regulations, increased demand due to...
For over half a century, Power Flow (PF) and its optimized version, Optimal Power Flow (OPF), has b...
The optimal power flow is an important tool for power system planning and power system operation. Th...
The exhaustive knowledge of optimal power flow (OPF) methods is critical for proper system operation...
Motivated by the important role of electrical energy in the quality of life in cities, the electric ...
Due to its significance in the operation of power systems, the optimal power flow (OPF) problem has ...
The power flow model performs the analysis of electric distribution and transmission systems. With t...
Electrical power systems are complex networks that include a set of electrical components that allow...
Modern electric power systems consist of large-scale, highly complex interconnected systems projecte...
This paper presents for the first time how to easily incorporate facts devices in an optimal active ...
Optimal power flow has been used to solve a large class of problems in the power industry, including...
Optimal power flow has been used to solve a large class of problems in the power industry, including...
The objective of an Optimal Power Flow (OPF) algorithm is to find the steady-state operation point o...
Power Flow Tracing (PFT) is known to be the best method in the allocation of charges to users of tra...
The operation of the power systems is based on the power flow analysis, while the optimization is ba...
abstract: Due to great challenges from aggressive environmental regulations, increased demand due to...