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Journal : MAKARA Journal of Technology Series

KAJIAN MEKANIS PENGGUNAAN PENGHANTAR TERMAL ACCR PADA SUTET 500KV Suprihadi Prasetyono
MAKARA Journal of Technology Vol 11, No 1 (2007): April
Publisher : Directorate of Research and Community Engagement, Universitas Indonesia

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Abstract

Mechanical Study on using of ACCR Thermal Conductor at 500 kV SUTET. At the height of electricity demandincreasing recently, circumstance of environment more limited and also expense of high investment, making thermalconductor (conductor thermal resistance) considered to be one of alternative in the electricity transmission bottlenecks.These days it has been developed thermal conductor ACCR (Aluminium Conductor Composite Reinforced) which canoperate with temperature up to 240oC, so that making the current carrying capacity being higher than conventionalconductor. This research aimed to study load current leading to mechanical characteristic ACCR conductor includedtension, length of elongation and sag of conductor. Its expected to be good for develop in construction structure oftransmission line which is appropriate to ACCR conductor characteristic. Based on this research it can be concludedthat application of ACCR conductor improves transmission line capacities by 100 % on existing ROW and tower.Keywords: Mechanical performance, Transmission line, ACSR and ACCR.