Now showing items 1-10 of 8146
Integrated planning of electric power distribution networks
In this work, a heuristic model for integrated planning of primary distribution network and secondary distribution circuits is proposed. A Tabu Search (TS) algorithm is employed to solve the planning of primary distribution ...
The kappa-mu distribution and the eta-mu distribution
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2007)
Investigation into the impact of embedded generators on distribution system performance using theorem of superposition
Since the 1980s, huge efforts have been made to utilise renewable energy sources to generate electric power. One of the interesting issues about embedded generators is the question of optimal placement and sizing of the ...
Distributed generation impact evaluation using a multi-objective tabu search
Distribution networks paradigm is changing currently requiring improved methodologies and tools for network analysis and planning. A relevant issue is analyzing the impact of the Distributed Generation penetration in passive ...
Comparing lumped and distributed parameters models in transmission lines during transient conditions
The solutions of differential equations of transmission line are generally difficult to obtain due to the convolution integral present. Considering this, there are models proposed for the study of electromagnetic transients ...
Representation of transmission lines: comparison of models and parameters distributed discrete parameters
(Institute of Electrical and Electronics Engineers (IEEE), 2013-09-30)
A transmission line is characterized by the fact that its parameters are distributed along its length. This fact makes the voltages and currents along the line to behave like waves and these are described by differential ...
Voltage regulator modeling for the three-phase power flow in distribution networks
In this paper a three-phase power flow for electrical distribution systems considering different models of voltage regulators is presented. A voltage regulator (VR) is an equipment that maintains the voltage level in a ...
Optimal contract pricing of distributed generation under a competitive framework
A bilevel programming approach for the optimal contract pricing of distributed generation (DG) in distribution networks is presented. The outer optimization problem corresponds to the owner of the DG who must decide the ...