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1. WO2006098558 - HEAT-ABSORPTION-TYPE POWER GENERATION SYSTEM

Publication Number WO/2006/098558
Publication Date 21.09.2006
International Application No. PCT/KR2006/000734
International Filing Date 03.03.2006
IPC
F01K 7/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
7Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
CPC
E04G 5/001
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
5Component parts or accessories for scaffolds
001Safety or protective measures against falling down relating to scaffoldings
E04G 5/006
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
5Component parts or accessories for scaffolds
006Scaffold with cantilevered sections, e.g. to accommodate overhangs or recesses in the facade
E04G 5/062
EFIXED CONSTRUCTIONS
04BUILDING
GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
5Component parts or accessories for scaffolds
06Consoles; Brackets
062specially adapted for attachment to building walls
F01K 13/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
13General layout or general methods of operation of complete plants
F01K 21/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
21Steam engine plants not otherwise provided for
Applicants
  • OH, Se-Il [KR]/[KR]
Inventors
  • OH, Se-Il
Agents
  • HWANG, Sung-Tag
Priority Data
10-2005-002144015.03.2005KR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HEAT-ABSORPTION-TYPE POWER GENERATION SYSTEM
(FR) SYSTEME DE PRODUCTION D'ENERGIE DE TYPE A ABSORPTION THERMIQUE
Abstract
(EN)
The present invention provides a heat-absorption-type power generation system, in which a first thermal medium of an external circulation cycle absorbs external heat while it passes through a heat absorption unit, exchanges heat with a second thermal medium flowing in an internal circulation cycle while the first thermal medium flows in the direction opposite the flowing direction of the second thermal medium of the internal circulation cycle, and generates power when the first thermal medium, having absorbed heat, expands in an expansion unit. The power generation system includes an external circulation cycle (10) having an expansion unit (11) for generating power, with a first thermal medium flowing in the external circulation cycle; an internal circulation cycle (20) arranged inside the external circulation cycle, with a second thermal medium flowing in the internal circulation cycle in the direction opposite the flowing direction of the first thermal medium; and a heat absorption unit (H3) to transfer heat of an external fluid to the first thermal medium of the external circulation cycle. In the power generation system, the first thermal medium exchanges heat with the second thermal medium in both a first heat exchanging unit (Hl) and a second heat exchanging unit (H2).
(FR)
L'invention concerne un système de production d'énergie de type à absorption thermique, dans lequel un premier milieu thermique d'un premier cycle de circulation extérieur absorbe la chaleur extérieure lors de son passage par une unité d'absorption thermique, échange la chaleur avec un second milieu thermique s'écoulant dans un cycle de circulation intérieure lorsqu'il s'écoule dans la direction opposée à la direction d'écoulement du second milieu thermique du cycle de circulation intérieure, et produit de l'énergie lorsque, une fois la chaleur absorbée, il se répand dans une unité d'expansion. Le système de génération d'énergie comprend un cycle de circulation extérieur (10) doté d'une unité d'expansion (11) servant à la production d'énergie, un premier milieu thermique s'écoulant dans le cycle de circulation extérieur; un cycle de circulation intérieur (20) intégré dans le cycle de circulation extérieur, le second milieu thermique s'écoulant dans le cycle de circulation intérieur dans la direction opposée à la direction d'écoulement du premier milieu thermique; et enfin, une unité d'absorption de chaleur (H3) pour transférer la chaleur d'un fluide extérieur au premier milieu thermique du cycle de circulation extérieur. Dans le système de production d'énergie, le premier milieu thermique échange la chaleur avec le second milieu thermique à la fois dans la première unité d'échange thermique (Hl) et la seconde unité d'échange thermique (H2).
Also published as
EP6716184
Latest bibliographic data on file with the International Bureau