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Document type:
Zeitschriftenaufsatz 
Author(s):
Liu, W.; Meinel, D.; Gleinser, M.; Wieland, C.; Spliethoff, H. 
Title:
Optimal heat source temperature for thermodynamic optimization of sub-critical organic rankine cycles 
Abstract:
Based on a sub-critical ORC (Organic Rankine Cycle) process, this study introduces the term OHST (Optimal Heat Source Temperature) with consideration of a suitable thermal match between heat source and working fluid. A theoretical formula is developed for predicting the OHST, which shows that OHST only depends on evaporation pressure and pinch point in the preheater and evaporator. A comparative study between the predicted OHSTs and those obtained from cycle simulations is performed, sho...    »
 
Journal title:
Energy 
Year:
2015 
Journal volume:
88 
Quarter:
3. Quartal 
Month:
Aug 
Pages contribution:
897-906 
Covered by:
Scopus 
Reviewed:
ja 
Language:
en 
Publisher:
Elsevier BV 
Date of publication:
01.08.2015