• K.VENKATESWARA RAO
• T.Hari krishna
• S.Jayaram
• P.Ganesh
• S.Ratnakumar

Abstract: The objective of this project is to analyze waste heat recovery based on Organic Rankine cycle and to understand how the working fluid properties affect the thermal performance of the Rankine cycle-based waste heat recovery systems for internal combustion engines. The thermal efficiency formula is validating under several different operating conditions. A simulation code was developed using MAT LAB, where the working fluid thermal properties were calculated. Working fluid selection is one of the most important procedures in the design of Rankine cycle-based waste heat recovery systems for internal combustion engines. The system’s performance, cost, and environmental impacts can be greatly influenced by the properties of its working fluid. In this project, we observe and validate using multiple working fluids under different operation conditions.

Key Words: -Organic Rankine cycle, Waste heat recovery, Thermal efficiency, IC engine, Working fluid, MATLAB.

"IC ENGINE WASTE HEAT RECOVERY (WHR) BY USING ORGANIC RANKINE CYCLE (ORC) AND ANALYSIS OF WORKING FLUID SELECTION BY USING MAT LAB", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 3, page no.230-237, March-2019, Available :http://www.jetir.org/papers/JETIR1903H76.pdf

"IC ENGINE WASTE HEAT RECOVERY (WHR) BY USING ORGANIC RANKINE CYCLE (ORC) AND ANALYSIS OF WORKING FLUID SELECTION BY USING MAT LAB", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 3, page no. pp230-237, March-2019, Available at : http://www.jetir.org/papers/JETIR1903H76.pdf