1996
DOI: 10.1109/94.556552
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Optimization of HV electrode systems by neural networks using a new learning method

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Cited by 21 publications
(4 citation statements)
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“…Uniform and complex electric stress distributions along the surface of axi-symmetric insulators in multi-dielectric arrangements by a neural network were presented in Bhattacharya, Chakravorti, and Mukherjee (2001). A new learning method was introduced in Mukherjee, Trinitis, and Steinbigler (1996) for the optimization of HV electrode systems by neural networks. Application of artificial neural networks for optimization of electrode contour was reported in Chakravorti and Mukherjee (1994).…”
Section: Introductionmentioning
confidence: 99%
“…Uniform and complex electric stress distributions along the surface of axi-symmetric insulators in multi-dielectric arrangements by a neural network were presented in Bhattacharya, Chakravorti, and Mukherjee (2001). A new learning method was introduced in Mukherjee, Trinitis, and Steinbigler (1996) for the optimization of HV electrode systems by neural networks. Application of artificial neural networks for optimization of electrode contour was reported in Chakravorti and Mukherjee (1994).…”
Section: Introductionmentioning
confidence: 99%
“…Finite element method (FEM) is employed in this work for numerical electric field calculation. The geometrical parameters of the insulator are changed by assuming a general base or initial structure for bushing geometry to find the appropriate electric field distribution and capacitance by means of GA. ANN is used for electrode optimization in Chakravorti and Mukherjee (1994) and later, the proposed method in this work was improved in optimization of electrode contours by modifying the proposed optimization algorithm (Mukherjee et al , 1996). These works were followed in Lahiri and Chakravorti (2005) in which the same general problem was solved to optimize outer geometrical parameters of electrode by a hybrid algorithm including ANN and SA.…”
Section: Introductionmentioning
confidence: 99%
“…Niching methods extend Genetic Algorithms (GAs) by promoting the formation of stable subpopulations in the neighborhood of local and global optima. In this paper, we present a process for automatic design of electrodes using the Charge Simulation Method (CSM) [2] [3] coupled with niching and constrained optimization techniques. Our approach is radically different from those developed elsewhere.…”
Section: Introductionmentioning
confidence: 99%
“…Our approach is radically different from those developed elsewhere. In effect, shape optimal design is generally carried out by directly parametrizing the shape of devices [3] [4]. The proposed method consists in identifying an optimal shape from an optimal equipotential line resulting from a system of point charges.…”
Section: Introductionmentioning
confidence: 99%