Primary distribution circuits balancing
Keywords:
Balancing, primary, distribution networks.Abstract
This paper presents the results of applying a method of balance of burdens that make up the primary distribution circuits by applying combinatorial theory. To nd the ideal balance, the search is performed from the last user to the substation, through transformers connected to the most heavily loaded phase towards the less loaded, always choosing the set that most contribute to the ideal balance. To search for an appropriate rst balance complete single-phase branches are passed and then look at the branches of three drivers doing permutations of phase or changing the full branch from the main trunk of the circuit according to the contribution made in the process of balance. Finally, if necessary, change of phase single-phase loads of offs in three-phase following an assessment of the changes that most approximate to the ideal balance in all cases. It presents an example of an “unbalanced” circuit using a computer program developed by the authors for these purposes.Metrics
References
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