EP 2561276 A2 20130227 - RANKINE CYCLE (RC) OR ORGANIC RANKINE CYCLE (ORC)-METHOD FOR UTILIZING WASTE HEAT FROM BIOMASS COMBUSTION FOR GENERATING ELECTRICITY AND CORRESPONDING SYSTEM
Title (en)
RANKINE CYCLE (RC) OR ORGANIC RANKINE CYCLE (ORC)-METHOD FOR UTILIZING WASTE HEAT FROM BIOMASS COMBUSTION FOR GENERATING ELECTRICITY AND CORRESPONDING SYSTEM
Title (de)
RANKINE-PROZESS (RC) ODER ORGANISCHER RANKINE-PROZESS (ORC) FÜR DIE ABWÄRMENACHVERSTROMUNG BEI BIOMASSEVERBRENNUNG, SOWIE ENTSPRECHENDE EINRICHTUNG
Title (fr)
PROCÉDÉ À CYCLE DE RANKINE (RC) OU À CYCLE DE RANKINE ORGANIQUE (ORC) POUR LA TRANSFORMATION EN ÉNERGIE ÉLECTRIQUE DE LA CHALEUR PRODUITE LORS DE LA COMBUSTION DE BIOMASSE ET DISPOSITIF CORRESPONDANT
Publication
Application
Priority
- DE 102009049338 A 20091014
- EP 2010006264 W 20101013
Abstract (en)
[origin: WO2011045047A2] The invention relates to an (O) RC-method for utilising the waste heat from biomass combustion for generating electricity as well as to a corresponding system, according to the preamble of patent claims 1 and 6. In order to achieve an improvement of the overall energy efficiency such that the overall efficiency of the biomass utilisation is enhanced, it is proposed, according to the invention, to design the evaporator so as to correspond exactly to the targeted difference in enthalpy on the boiling curve pre and post evaporation, by means of connecting to this end a controllable heat exchanger upstream of the evaporator, which heat exchanger is regulated to the difference in enthalpy between the pump and the entrance into the boiling curve of the evaporator.
IPC 8 full level
F22D 1/12 (2006.01); F01K 25/10 (2006.01); F02C 3/26 (2006.01); F22B 1/18 (2006.01); F22B 35/00 (2006.01); F22B 35/02 (2006.01); F22G 5/00 (2006.01)
CPC (source: EP)
F01K 25/10 (2013.01); F02C 3/26 (2013.01); F22B 1/18 (2013.01); F22B 35/007 (2013.01); F22D 1/12 (2013.01); F22G 5/00 (2013.01); F02G 2260/00 (2013.01); F05D 2220/75 (2013.01)
Citation (search report)
See references of WO 2011045047A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011045047 A2 20110421; WO 2011045047 A3 20130221; DE 102009049338 A1 20110526; EP 2561276 A2 20130227
DOCDB simple family (application)
EP 2010006264 W 20101013; DE 102009049338 A 20091014; EP 10771334 A 20101013