ABSTRACT
The generation of electric power using different fuel resources to meet load demand and losses while satisfying various constraints on the system involves high running cost (cost of fuel). Therefore, it requires electric utilities to minimize the cost of production of electric power by planning and dispatching generating units in an economic and efficient manner to meet the system demand. The aim of the proposed research is to develop an efficient unit commitment based economic load dispatch (ELD) method using the monarch butterfly optimization algorithm in MATLAB R2017a software environment. The above aim was achieved by formulating the economic load dispatch method to minimize cost of generation considering the impact of cost function as system constraints using the application of monarch butterfly optimization algorithm as a tool to optimize the cost. MBO method was used to minimize the cost of supply of electric power to meet increasing demand of customers. The method was modelled and the performance was evaluated by applying the model on the three IEEE standards test system (3-unit IEEE test system, 6-unit test system and the 15-unit). Finally, analysis is done, validated and results. For the 3- unit system, the minimized cost obtained by the MBO model was $1,722.4130/hr for power demand of 150MW and $3,561.3973/hr for 300MW power demand. Similarly, for the 6-unit test system, $9,978.9427/hr was obtained for power demand of 700MW while $17,720.085/hr was obtained for power demand of 1400MW. The model also obtained $32,582.8863/hr for a demand of 2,630MW and $22,797.1231/hr for a demand of 5,260MW on the 15-unit test system. The developed model was finally validated by comparing the result of the 15-unit generator with Differential Evolution Particle Swarm Optimization (DEPSO) technique. For the same power demand of 2,630MW, the DEPSO obtained $32,588.81/h. This comparison showed that the application of MBO ELD model performed better than the DEPSO by 0.0157 (≈ 0.02%) percent in terms of generating cost per hour for load demand of 2,630MW with significant reduction in total power loss when compared with the DEPSO result.
ABSTRACT
This study, „Perceptions of Stakeholders on Prevailing Organizational Climates in Colleges of Education in North-West Zone...
Abstract: THE ROLE OF FINANCIAL MANAGEMENT IN CRISIS MANAGEMENT
This study investigates the role of financial management in crisis manage...
Abstract:
This research explores the effect of fair value accounting on financial reporting comparabili...
ABSTRACT
Book publishing seems to be taking the back seat in the “comity” of mass media especially in Africa...
ABSTRACT
Bleaching is the process in which net oral colouring matter...
ABSTRACT
This study was carried out to examine environmental pollution in Nigeria: issues and solutions...
ABSTRACT: The Impact of Cultural Awareness Training on Vocational Educators investigates the effects of cultural awareness training on vocational e...
Abstract: THE ROLE OF ENVIRONMENTAL POLICIES IN ACHIEVING SUSTAINABILITY GOALS
This re...
Abstract
Schistosomiasis is a helminthic disease that affect many people all over the world causing illnesses that prevent people from fa...
ABSTRACT
This study was carried out on embracing top-down information communication as a means of enhancing innovation i...