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Renewable energy is one of technologies that can be used as an alternative technology to fulfill the growing energy needs. Photovoltaic technology types is already widely available on the market. The manufacturer usually gives the characteristic parameters of photovoltaic modules. However, these characteristics will not be the same when the PV modules used in the actual operating conditions in the...
This paper presents the electricity power potency estimation from hot spring in Indonesia with temperature 70-80°C using Organic Rankine Cycle (ORC). ORC is a system that able to generate electricity with a low heat source temperature, making it suitable to be used to generate electricity with hot spring as heat source. Organic fluid is used as working fluid in the system. Temperature and volume flow...
Plate spacing is one of variable that influences plate heat exchanger (PHE) design as a condenser in Organic Rankine Cycle (ORC) system. The rises of plate spacing have effects to channel cross sectional area, channel velocity, equivalent diameter, and Reynold number at hot and cold fluid sides in PHE. Those parameters affect the total heat transfer area and total pressure drop that influence the...
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