TY - EJOU AU - Wu, Zhiyu Guo*, Yuting TI - Study on Pressure Loss of Inlet and Exhaust Flow in Single Screw Expander With Large Internal Volume Ratio T2 - The International Conference on Computational \& Experimental Engineering and Sciences PY - 2019 VL - 22 IS - 3 SN - 1933-2815 AB - Generally, the greater the difference between evaporation and condensation temperature of ORC(Organic Rankie Cycle) is, the higher system efficiency and the larger expansion ratio will be [1,2]. Fig. 1 shows that net efficiency of theoretical cycle and expansion ratio of ORC system changes with evaporation temperature when condensing temperature is 313 K (R123 and HFO-1336mzz (Z) are selected). KW - DO - 10.32604/icces.2019.05490