PEMODELAN PENENTUAN LOKASI STASIUN KOMPRESOR UNTUK PIPA TRANSMISI GAS DARI SUMATERA SELATAN – JAWA BARAT

Abstract

In the gas transmission pipe system definitely will be affected by several good factors was external and internal. The factor external like the influence of the outside environment also topography this territory. The internal factor like the friction, head loss and other. The pressure that was given in the point of the beginning the station, will experience the decline in the pressure together with the transmission of this gas. If this situation was allowed then gas will not arrive at his aim. So was needed by a functioning motive power increased the pressure, until gas arrived at his destination. The motive power that was needed by gas that is coming from the compressor. The determination of the location of the compressor station was based on the hydraulic analysis from a transmission system of gas. The research that was written in this thesis was the calculation to determine the location of the compressor station that was efficient in the network of the transmission pipe and the distribution of gas was based on consideration of the decline in the pressure resulting from the gas friction with the wall of the pipe. The gas pipe that was used as the case study was the transmission pipe and the distribution of gas from South Sumatra (the Grissik station) to West Java (the Muara Bekasi stasion). With through the process of the calculation, will be received the location where the compressor must be placed, the pressure left the compressor and the compressor capacity that must be used.