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The paper presents power transformer design, using genetic algorithm (GA) and simulated annealing (SA) by minimizing total active cost, keeping in view the constraints imposed by international standards and power transformer specifications. The design results using conventional method (CM) have been compared with those obtained by applying GA and SA techniques and it is quite evident that the dimensions...
Transformer is one of the costliest apparatus in an electrical power supply network which play vital role in an electrical power system. It is expected that all transformers installed in a substation must function optimally under normal as well transient conditions. Their satisfactory performance of transformers can be ensured by making use of latest trends in condition based monitoring. This helps...
This paper present the transformer design optimization problem. The objective of transformer design optimization problem requires to minimizing the total mass (or cost) of the core and wire material by satisfying constraints imposed by international standards and transformer user specification. The constraints include appropriate limits on efficiency, voltage regulation, temperature rise, no-load...
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