@thesis{thesis,
		author={FATHURAHMAN  HAFIZD and Nurhasanah  Roswati and Rosyid  Harun Al},
		title ={PERANCANGAN PENGOPTIMALISASIAN PLTP  GUNUNG SALAK SUKABUMI DENGAN PENAMBAHAN SIKLUS BINER DENGAN FLUIDA KERJA R123},
		year={2015},
		url={http://156.67.221.169/279/},
		abstract={ABSTRACT
Currently, almost 100% of brine at a geothermal power plant Gunung Salak injected back into the reservoir. Brine is injected into the reservoir having a high temperature the range of 178 ° C and the mass flow rate of approximately 5,306 tonnes / hour. Energy potential of about 111 MW to exploit the potential of heat that can be used binary cycle power plant. Binary cycle plant is a plant that can take advantage of low thermal waste by using the working fluid as a working fluid. So as to optimize the potential of Gunung Salak geothermal power plants. PLTP study discusses one of the binary cycle energy equipment that is so discuss optimize preheater and preheater design procedure. In the binary cycle power plant, the heat energy from the brine is transferred via a heat exchanger to heat the working fluid is in a simple Rankine cycle. The main equipment in this cycle consists of evaporator, preheater, turbine-generator, condenser, feed pump. Other equipment such as cooling tower for supplying cooling water to the condenser. Working fluid for this plant is R-123 that can work well with the characteristics of the brine, especially at Mount Salak geothermal power plants. Especially the brine temperature. This research will discuss the design of the heat exchanger in a binary cycle, by exploiting the potential in geothermal power plants of Gunung Salak, Sukabumi. Heat Exchanger used are Shell and Tube. And the results obtained in accordance with the design procedure tube heat exchanger has a number of as many as 493 tube and each segment has a length of 5.48 meters.Keywords: Binary Cycle, Optimize, Preheater}
		}