Investigation of the Combined TLC-ORC and the Combined ORC-ORC Power Systems

Abstract

One of the best performances in waste heat and power generation systems is the organic Rankine cycle. The difference of the Organic Rankine Cycle from the basic Steam Rankine Cycle is the use of organic fluids as the working fluid. Power generation can be achieved from low temperature heat sources (80-90oC) with organic fluids. In this study, studies on dual loop combined power systems and system structures were investigated. As a result of the investigations, it was concluded that higher thermal efficiency and lower exergy destruction were obtained from combined Trilateral Cycle-Organic Rankine Cycle power system.