@thesis{thesis,
		author={Prabowo  Eri and Ramadani  Fikry},
		title ={Pengaruh Overhaul Terhadap Kinerja High Pressure Heater Unit 3 PLTU Banten 3 Lontar},
		year={2019},
		url={http://156.67.221.169/588/},
		abstract={Heat Exchanger is very widely used in the industrial world such as power plants. One example of a heat exchanger found in the power generation industry is the High Pressure Heater, where the steam produced by the turbine is used as a feed water heater before entering the boiler. The Terminal Temperature Difference is the performance value generated by the heater and affects the inlet temperature into the next High Pressure Heater. There are several types of heat exchangers that are often used, namely: Shell and Tube Heat Exchanger. The influence of overhaul can affect the performance of the High Pressure Heater is the better the workmanship at the time of the overhaul, the heater performance will also be greater in terms of TTD, DCA, LMTD, effectiveness. Judging from the calculation results that the difference in TTD at HPH 2 is 0.13?, the largest decrease in DCA at HPH 1 is 22.3 ?, the largest decrease in LMTD on HPH 1 was 22.19 ? and the difference in the biggest increase in effectiveness at HPH 1 was 0.23. The difference in the value of LMTD HPH 2 and HPH 3 is 1.73 ? and 9.50 ?, the difference in the value of the effectiveness of HPH 2 and HPH 3 is 0.05 and 0.02.}
		}