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Distribution network planning using a constructive heuristic algorithm
(2009-12-01)
An optimization technique to solve distribution network planning (DNP) problem is presented. This is a very complex mixed binary nonlinear programming problem. A constructive heuristic algorithm (CHA) aimed at obtaining ...
A specialized genetic algorithm to solve the short term transmission network expansion planning
(2009-12-01)
In this paper, the short term transmission network expansion planning (STTNEP) is solved through a specialized genetic algorithm (SGA). A complete AC model of the transmission network is used, which permits the formulation ...
Branch and bound algorithm for transmission network expansion planning using DC model
(2007-12-01)
This paper presents an algorithm to solve the network transmission system expansion planning problem using the DC model which is a mixed non-linear integer programming problem. The major feature of this work is the use of ...
Optimal contract pricing of distributed generation under a competitive framework
(2010-07-26)
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 ...
An efficient implementation of tabu search in feeder reconfiguration of distribution systems
(2012-12-11)
This paper presents an efficient tabu search algorithm (TSA) to solve the problem of feeder reconfiguration of distribution systems. The main characteristics that make the proposed TSA particularly efficient are a) the way ...
Heuristic algorithm to solve the short term transmission network expansion planning
(2007-12-01)
In this paper, a method for solving the short term transmission network expansion planning problem is presented. This is a very complex mixed integer nonlinear programming problem that presents a combinatorial explosion ...
Analog nonderivative optimizers
(1997-01-01)
Analog networks for solving convex nonlinear unconstrained programming problems without using gradient information of the objective function are proposed. The one-dimensional net can be used as a building block in ...
A nonlinear model for the long-term hydro-thermal generation scheduling problem over multiple areas with transmission constraints
(2009-09-22)
This paper presents a nonlinear model with individual representation of plants for the centralized long-term hydrothermal scheduling problem over multiple areas. In addition to common aspects of long-term scheduling, this ...
Optimal linear and nonlinear control design for chaotic systems
(2005-12-01)
In this work, the linear and nonlinear feedback control techniques for chaotic systems were been considered. The optimal nonlinear control design problem has been resolved by using Dynamic Programming that reduced this ...
Interactive system for placement and coordination of overcurrent protective devices
(2006-12-01)
In this paper, an expert and interactive system for developing protection system for overhead and radial distribution feeders is proposed. In this system the protective devices can be allocated through heuristic and an ...