论文信息 - Mathematical modelling of a reciprocating piston expander

Mathematical modelling of a reciprocating piston expander

Modern internal combustion (IC) engines reject around two thirds of the energy provided by the fuel as low-grade waste heat. Capturing a portion of this waste heat energy and transforming it into a more useful form of energy could result in a significant reduction in fuel consumption. By using the low-grade heat, an organic Rankine cycle (ORC) can produce mechanical work from a pressurised organic fluid with the use of an expander.

[1] Zhen Lu,et al. Performance analysis and optimization of organic Rankine cycle (ORC) for waste heat recovery , 2007 .

[2] T. Shedd,et al. Theoretical Analysis of Waste Heat Recovery from an Internal Combustion Engine in a Hybrid Vehicle , 2006 .

[3] S. D. Probert,et al. Performances of Rankine-cycle engines as functions of their expanders' efficiencies , 1984 .

[4] Yunus A. Cengel,et al. Fundamentals of thermal-fluid sciences , 2001 .

[5] Denis Clodic,et al. Combined Cycle for Hybrid Vehicles , 2005 .

[6] S. K. Wang,et al. A Review of Organic Rankine Cycles (ORCs) for the Recovery of Low-grade Waste Heat , 1997 .

[7] Isentropic Compressible Flow for Non-Ideal Gas Models for a Venturi , 2004 .

[8] Wenhua Li,et al. Operation optimization of an organic rankine cycle (ORC) heat recovery power plant , 2011 .

[9] Xi Chen,et al. Efficiency Improving Strategies of Low-temperature Heat Conversion Systems Using Organic Rankine Cycles: An Overview , 2011 .