Proceedings Article10.1109/EEEIC.2016.7555491
Invasive weed optimization algorithm for solving economic load dispatch
M. M. Nagib,Mahmoud M. Othman,Adel A. Naiem,Yasser G. Hegazy +3 more
- 07 Jun 2016
- pp 1-6
3
TL;DR: A novel algorithm based on invasive weed optimization method is used to solve the economic load dispatch problem under generation and load constraints in order to overcome drawbacks of previous techniques.
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Abstract: The economic load dispatch problem is an online optimization problem to calculate the minimal fuel cost for each power generator under load constraints. At first, the classical methods such as lambda iteration and non-linear programming were used to solve the economic load dispatch problem. Although of their accuracy, these methods are time consuming. Meta-heuristic algorithms such as Particle swarm optimization, Ant colony and Genetic algorithms give better solution while their running time is longer. The hybrid models, by combining two different algorithms, were experimented to get benefits of both mentioned methods. In this paper, a novel algorithm based on invasive weed optimization method is used to solve the economic load dispatch problem under generation and load constraints in order to overcome drawbacks of previous techniques. The proposed algorithm is implemented in MATLAB environment and tested on a 3-units power system. Different test cases are proposed and the results show the efficiency and accuracy of the proposed algorithm in solving the economic dispatch problem.
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Citations
A novel method to solve sustainable economic power loading dispatch problem
TL;DR: The result showed that the convergence speed, global search ability, and total fuel cost of the ICSO were better than those of PSO and CSO under different test systems, and the quality of the optimal solution and the converge speed of I CSO are better than that of CSO and PSO.
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Integrating tidal energy to solve dynamic economic load dispatch problem using IWO
M. M. Nagib,Mahmoud M. Othman,Adel A. Naiem,Yasser G. Hegazy +3 more
- 06 Jun 2017
TL;DR: In this paper, a meta-heuristic algorithm based on invasive weed optimization method is considered to solve the dynamic economic load dispatch problem under generation and load constraints, and the proposed algorithm is implemented in MATLAB environment and tested on IEEE-30 bus system.
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Design of Near-Optimal Trajectories for the Biped Robot Using MCIWO Algorithm
Ravi Kumar Mandava,Pandu R. Vundavilli +1 more
- 01 Jan 2019
TL;DR: This research paper concentrates on the development of optimal trajectories for the foot, hip, and wrist of the biped robot while walking on a flat surface and the dynamic balance margin (DBM) values obtained in x- and y-directions are compared with the values obtained using the standard IWO algorithm.
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References
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T. Yalcinoz,M.J. Short +1 more
TL;DR: In this article, a new approach using Hopfield neural networks for solving the economic dispatch (ED) problem with transmission capacity constraints is presented, which is based on an improved hopfield neural network which was presented by Gee et al. (1994).
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TL;DR: An overview of important mathematical optimization and artificial intelligence techniques used in power optimization problems and applications of hybrid AI techniques are presented.
Reserve constrained dynamic dispatch of units with valve-point effects
T.A.A. Victoire,A.E. Jeyakumar +1 more
TL;DR: A hybrid solution methodology integrating particle swarm optimization (PSO) algorithm with the sequential quadratic programming (SQP) method for the reserve constrained dynamic economic dispatch problem (RCDEDP) of generating units considering the valve-point effects is addressed.
Constrained dynamic economic dispatch solution using particle swarm optimization
Zwe-Lee Gaing
- 06 Jun 2004
TL;DR: In this paper, a particle swarm optimization (PSO) method is proposed to solve the constrained dynamic economic dispatch (DED) problem in power system operation, where the constrained DED must satisfy the system load demand and the spinning reserve capacity, but some practical operation constraints of generators, such as ramp rate limits and prohibited operating zone, are also considered in practical generator operation.
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Optimization of Power System Operation
Jizhong Zhu
- 17 Aug 2009
TL;DR: The author did not name the algorithm, but it is likely to be VAR Optimization by Evolutionary Algorithm, which is a very simple and straightforward way to go about solving the problem of how to Optimize Power Dispatch.