Mrs. D. Vanitha

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In this paper a new Efficient Biogeography Based Optimization (EBBO) algorithm is discussed and it is applied to solve the non convex Economic Load Dispatch (ELD) problem for the minimization of fuel cost. This EBBO uses the concept of Particle Swarm Optimization (PSO), mutation of Differential Evolution (DE) and migration of Biogeography Based Optimization(More)
The economic load dispatch (ELD) is an important optimization task to decide the generation schedule to overcome the increasing demand in the current scenario. In ELD the thermal generating units are to be allocated efficiently to reduce the fuel cost of operation in power system. This paper explains a new optimization technique Efficient Hybrid Simulated(More)
The force that drives towards small satellites is mainly cost and fast realization compared to large satellites. The low-cost space system is built by maximizing the use of existing component and off the shelf technologies/standards and thus minimizing the development effort. Small satellites missions are highly demanded for the research, military,(More)
Mini satellites are highly in demand due to the low cost , fast turn around time and multiple applications like new space technologies verification, analysis of anthropogenic effects on earth, observation of phenomenon's of earth like the surveillance of lightning on the upper atmosphere, environmental monitoring, earth imaging, research, climatic(More)
Abs tr act—Increasing complexity of power grids, growing demand, and requirement for greater reliability, security and eff iciency as w ell as environmental and energy sustainability concern continue to high light then need for a quantum leap in harnessing communication and information technologies. This leap toward a “smarter” grid is w idely referred to(More)
The paper presents a novel architecture for implementing onboard pre-processing for a JPEG2000 based compressor system for autonomous remote sensing satellite imagery. The radiometric image preprocessing implementation architecture is modeled and evaluated. As the compression ratio increases, the application of LUT on ground is not applicable as the pixel(More)
This paper is presented with a hybrid technique named as Efficient Hybrid Simulated Annealing (EHSA) algorithm. The new algorithm is implemented to the non-convex economic load dispatch (ELD) problem so as to minimize the total generation cost when considering the linear and non linear constraints. In EHSA algorithm, the velocity of the particle in Particle(More)
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