Title:
クローズドジュールサイクルプロセスのための圧力制御
Document Type and Number:
Japanese Patent JP7459241
Kind Code:
B2
Abstract:
The invention relates to an apparatus (1) comprising a closed gas system (2) having: a working circuit (3) in which a compressor (4) for a working fluid, a first heat exchanger (5) for heating the working fluid, an expander (6) and a second heat exchanger (7) for cooling the working fluid are arranged; a first pressurised gas tank (8) and a first gas pipe (9) which branches off from the working circuit (3) between the compressor (4) and the first heat exchanger (5) and opens into the first pressurised gas tank (8); and a second gas pipe (10) which branches off from the first pressurised gas tank (8) and opens into the working circuit (3) between the expander (6) and the second heat exchanger (7). The invention further relates to a method for controlling pressure in a closed gas system (2).
Inventors:
Graeber, Kirsten
Juretcek, Uwe
Juretcek, Uwe
Application Number:
JP2022520775A
Publication Date:
April 01, 2024
Filing Date:
July 15, 2020
Export Citation:
Assignee:
SIEMENS ENERGY GLOBAL GMBH & CO. KG
International Classes:
F02C1/10; F25B1/00; F25B1/10; F25B11/02
Domestic Patent References:
| JP59206617A | ||||
| JP9144558A | ||||
| JP2000154733A | ||||
| JP8068341A |
Foreign References:
| WO2018225922A1 | ||||
| US20140053560 | ||||
| US5131231 | ||||
| US20140088773 |
Attorney, Agent or Firm:
Yamaguchi & Takemoto Intellectual Property Office
Iwao Yamaguchi
Hiroshi Yamamoto
Mina Takemoto
Iwao Yamaguchi
Hiroshi Yamamoto
Mina Takemoto