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1. WO2020111654 - TURBO COMPRESSOR CAPABLE OF OPERATING IN SURGE REGION

Publication Number WO/2020/111654
Publication Date 04.06.2020
International Application No. PCT/KR2019/015998
International Filing Date 21.11.2019
IPC
F04D 17/10 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
17Radial-flow pumps specially adapted for elastic fluids, e.g. centrifugal pumps; Helico-centrifugal pumps specially adapted for elastic fluids
08Centrifugal pumps
10for compressing or evacuating
F04D 27/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
27Control, e.g. regulation, of pumps, pumping nstallations or pumping systems specially adapted for elastic fluids
02Surge control
CPC
F04D 17/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
17Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
08Centrifugal pumps
10for compressing or evacuating
F04D 27/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
DNON-POSITIVE-DISPLACEMENT PUMPS
27Control, e.g. regulation, of pumps, pumping installations or systems
02Surge control
Applicants
  • 터보윈 주식회사 TURBOWIN CO., LTD. [KR]/[KR]
Inventors
  • 김민수 KIM, Minsoo
Agents
  • 특허법인 케이투비 K2B INTERNATIONAL PATENT AND LAW FIRM
Priority Data
10-2018-014843627.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) TURBO COMPRESSOR CAPABLE OF OPERATING IN SURGE REGION
(FR) TURBOCOMPRESSEUR CAPABLE DE FONCTIONNER DANS UNE RÉGION DE POMPAGE
(KO) 서지 영역에서의 운전이 가능한 터보 컴프레서
Abstract
(EN)
The present invention relates to a turbo compressor capable of operating in a surge region and, more specifically, to a turbo compressor capable of operating in a surge region, wherein the turbo compressor can operate during a predetermined time even in a surge region as well as in a normal region in which the turbo compressor normally operates, so as to prevent the turbo compressor from being paused by a surge temporarily occurring and thus improve the performance durability and efficiency of the turbo compressor.
(FR)
La présente invention concerne un turbocompresseur capable de fonctionner dans une région de pompage, et, plus spécifiquement, un turbocompresseur capable de fonctionner dans une région de pompage, le turbocompresseur pouvant fonctionner pendant un temps prédéfini dans une région de pompage, ainsi que dans une région normale dans laquelle le turbocompresseur fonctionne normalement, de façon à prévenir un arrêt momentané du turbocompresseur en raison d'un pompage survenant de façon temporaire, et à améliorer ainsi la durabilité et l'efficacité de performance du turbocompresseur.
(KO)
본 발명은 서지 영역에서의 운전이 가능한 터보 컴프레서에 관한 것으로서, 더욱 상세하게는, 터보 컴프레서가 정상 운전되는 정상 영역 이외에, 서지 영역에서도 일정시간 동안 운전되도록 하여, 일시적으로 발생하는 서지(surge)에 의한 터보 컴프레서의 휴지(休止)를 방지함으로서, 터보 컴프레서의 성능 지속성 및 효율성을 제고시키는 서지 영역에서의 운전이 가능한 터보 컴프레서에 관한 것이다.
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