Abstract
The article considers questions of economic current density design value of a 35-110 kV aluminium-steel conductor and a 6-10 kV self-supporting insulated conductor. The conductor price influence is under consideration taking into account the region and the conductor section. A method of economic current density estimation is designed taking into account supply interruption costs and discounted costs.
Keywords
Economic current density, power system, conduit section, self-supporting insulated conductor, supply interruption costs, discounted costs, costs.
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