@thesis{thesis, author={Oktaviana Putri Tri Wahyu and Sigit Wardoyo Azis}, title ={ANALISIS PERFORMA SISTEM KONTROL PADA SISTEM HIGH PRESSURE DI PT. INDONESIA POWER TBK PRIOK POMU PLTGU BLOK 4}, year={2022}, url={http://156.67.221.169/5279/}, abstract={Electricity is now a basic need for customer groups, especially in Jakarta's DKI province, where the level of electricity needs increases every year. This research will focus on discussing one of the important components of PLTGU, PT. Indonesia Power Tbk Priuk Pomu PLTGU Block 4.With data used as much as 120 data with an interval of 1 minute. The method used is the method of evaluating the time field where the results of the error percentage analysis on the variables on the water flow, steam cylinder pressure, cylinder level, steam flow, steam temperature, average error ratio of less than 5%, so it can be said that the current control system meets good tracking performance.Results were obtained indicating a poor performance variable of the control system, which is the drum level. It is referred to as a % error value and a fairly large contrast value, namely an error of 898.39% and a contrast value of 44.93. So that the error ratio and other contrast values tend to be low, the size of the error percentage and the contrast values are due to the natural dynamics of the water level system at the roller level.} }