The Economic Analysis of Technical Actions for Increase of Reliability of the Transformer Equipment's Functioning

Труды Нижегородского государственного технического университета. Т.66 2007
Svetlana Guseva, Anatolijs Mahņitko, Nikolajs Breners, Nataļja Skobeļeva

The essential aging of transformer eguipment becomes serious problem demanding solution at Latvian Electric Company. The paper the measures for purchases and replacement of high-voltage transformers are considered. The simplified model for estimation of measure is offered. The technical and economic model on basis of the total annual discounted costs of power transformer users for calculated period is worked out. The minimum of total costs is a basic criterion of optimum solution. The model simplification lightens and accelerates evaluative estimations

Keywords
трансформатор, мероприятие, целевая функция, дисконтированные затраты.

Guseva, S., Mahņitko, A., Breners, N., Skobeļeva, N. The Economic Analysis of Technical Actions for Increase of Reliability of the Transformer Equipment's Functioning. In: Труды Нижегородского государственного технического университета. Т.66. Нижний Новгород: НГТУ, 2007, pp.88-92.

Publication language
Russian (ru)