Title:
COMBINED STEAM CYCLE USING SINGLE WORKING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2020/211473
Kind Code:
A1
Abstract:
A combined steam cycle using a single working medium, belonging to the technical field of energy and power. The combined steam cycle using a single working medium refers to a closed process consisting of the following ten processes carried out separately or jointly by a working medium composed of M1 kg and M2 kg: a pressure boosting process (12) for the working medium of M1 kg; a heat absorption and vaporization process (23) for the working medium of M1 kg; a depressurization process (34) for the working medium of M1 kg; a heat absorption process (45) for the working medium of M1 kg; a pressure boosting process (85) for the working medium of M2 kg; a heat absorption process (56) for the working medium of M3 kg; a depressurization process (67) for the working medium of M3 kg; a heat release process (78) for the working medium of M3 kg; a depressurization process (89) for the working medium of M1 kg; and a heat release and condensation process (91) for the working medium of M1 kg, wherein M3 is the sum of M1 and M2.
Inventors:
LI HUAYU (CN)
Application Number:
PCT/CN2020/000071
Publication Date:
October 22, 2020
Filing Date:
April 15, 2020
Export Citation:
Assignee:
LI HUAYU (CN)
International Classes:
F01K25/00
Foreign References:
| CN107893685A | 2018-04-10 | |||
| CN102518489A | 2012-06-27 | |||
| CN104727867A | 2015-06-24 | |||
| CN106907204A | 2017-06-30 | |||
| CN107957138A | 2018-04-24 | |||
| US20130133328A1 | 2013-05-30 |
Download PDF:
Previous Patent: SINGLE WORKING MEDIUM STEAM COMBINED CYCLE
Next Patent: SINGLE WORKING MEDIUM STEAM COMBINED CYCLE
Next Patent: SINGLE WORKING MEDIUM STEAM COMBINED CYCLE