This paper investigates the economical feasibility of four-phase (4P) overhead transmission lines, considered as a possible alternative to the traditional three-phase (3P) connections. The paper performs an economical comparison between innovative 4P transmission lines and traditional 3P lines, with the goal of evaluating the contests where a 4P connection could become convenient, accounting for different reliability, land occupation, visual impact, energy losses and investment costs.
4-Phase AC Connections: an Alternative Possibility for the Expansion of Transmission Grids / Quaia, Stefano; Mazzanti, G.. - In: IEEE TRANSACTIONS ON POWER DELIVERY. - ISSN 0885-8977. - STAMPA. - (2010), pp. 1010-1018. [10.1109/TPWRD.2009.2035702]
4-Phase AC Connections: an Alternative Possibility for the Expansion of Transmission Grids
QUAIA, STEFANO;
2010-01-01
Abstract
This paper investigates the economical feasibility of four-phase (4P) overhead transmission lines, considered as a possible alternative to the traditional three-phase (3P) connections. The paper performs an economical comparison between innovative 4P transmission lines and traditional 3P lines, with the goal of evaluating the contests where a 4P connection could become convenient, accounting for different reliability, land occupation, visual impact, energy losses and investment costs.Pubblicazioni consigliate
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