Single-working-medium vapor combined cycle

Abstract

The single-working-medium vapor combined cycle is provided in this invitation and belongs to the field of energy and power technology. A single-working-medium vapor combined cycle consists of nine processes which are conducted with M 1 kg of working medium and M 2 kg of working medium separately or jointly: a pressurization process 1 - 2 of the M 1 kg of working medium, a heat-absorption vaporization and superheating process 2 - 3 of the M 1 kg of working medium, a depressurization process 3 - 4 of the M 1 kg of working medium, a pressurization process 7 - 4 of M 2 kg of working medium, a heat-absorption process 4 - 5 of the M 3 kg of working medium, a depressurization process 5 - 6 of the M 3 kg of working medium, a heat-releasing process 6 - 7 of the M 3 kg of working medium, a heat-releasing and condensation process 7 - 1 of the M 1 kg of working medium; M 3 is the sum of M 1 and M 2 .

What is claimed is: 
     
         1 . A single-working-medium vapor combined cycle method consisting of twelve processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set the state (2) to (3) of the M 1  kg of working medium, performing a depressurization process to set the state (3) to (4) of the M 1  kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the M 1  kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (8) of the H kg of working medium, performing a pressurization process to set a state (8) to (5) of the M 2  kg of working medium, performing a heat-absorption process to set a state (5) to (6) of the (M 1 +M 2 ) kg of working medium, performing a depressurization process to set the state (6) to (7) of the (M 1 +M 2 ) kg of working medium, performing a mixed heat-releasing process to set the state (7) to (8) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (8) to (9) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (9) to (1) of the (M 1 +H) kg of working medium. 
     
     
         2 . A single-working-medium vapor combined cycle method consisting of thirteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set the state (2) to (3) of the M 1  kg of working medium, performing a depressurization process to set the state (3) to (4) of the M 1  kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the M 1  kg of working medium, performing a depressurization process to set the state (5) to (7) of the M 1  kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (9) of the H kg of working medium, performing a pressurization process to set a state (9) to (6) of the M 2  kg of working medium, performing a heat-absorption process to set the state (6) to (7) of the M 2  kg of working medium, performing a depressurization process to set a state (7) to (8) of the (M 1 +M 2 ) kg of working medium, performing a mixed heat-releasing process to set the state (8) to (9) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (9) to (c) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (c) to (1) of the (M 1 +H) kg of working medium. 
     
     
         3 . A single-working-medium vapor combined cycle method consisting of thirteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set the state (2) to (3) of the M 1  kg of working medium, performing a depressurization process to set the state (3) to (4) of the M 1  kg of working medium, performing a heat-absorption process to set the state (4) to (7) of the M 1  kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (9) of the H kg of working medium, performing a pressurization process to set a state (9) to (5) of the M 2  kg of working medium, performing a heat-absorption process to set the state (5) to (6) of the M 2  kg of working medium, performing a depressurization process to set the state (6) to (7) of the M 2  kg of working medium, performing a depressurization process to set a state (7) to (8) of the (M 1 +M 2 ) kg of working medium, performing a mixed heat-releasing process to set the state (8) to (9) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (9) to (c) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (c) to (1) of the (M 1 +H) kg of working medium. 
     
     
         4 . A single-working-medium vapor combined cycle method consisting of fourteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set the state (2) to (3) of the M 1  kg of working medium, performing a depressurization process to set the state (3) to (4) of the M 1  kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the M 1  kg of working medium, performing a depressurization process to set the state (5) to (9) of the M 1  kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (c) of the H kg of working medium, performing a pressurization process to set a state (c) to (6) of the M 2  kg of working medium, performing a heat-absorption process to set the state (6) to (7) of the M 2  kg of working medium, performing a depressurization process to set the state (7) to (8) of the M 2  kg of working medium, performing a mixed heat-releasing process to set a state (8) to (9) of the M 2  kg of working medium and the H kg of working medium, performing a mixed heat-releasing process to set a state (9) to (c) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (c) to (d) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (d) to (1) of the (M 1 +H) kg of working medium. 
     
     
         5 . A single-working-medium vapor combined cycle method consisting of fourteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set the state (2) to (3) of the M 1  kg of working medium, performing a depressurization process to set the state (3) to (4) of the M 1  kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the M 1  kg of working medium, performing a depressurization process to set the state (5) to (6) of the M 1  kg of working medium, performing a mixed heat-releasing process to set a state (6) to (9) of the M 1  kg of working medium and the H kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (c) of the H kg of working medium, performing a pressurization process to set a state (c) to (7) of the M 2  kg of working medium, performing a heat-absorption process to set the state (7) to (8) of the M 2  kg of working medium, performing a depressurization process to set the state (8) to (9) of the M 2  kg of working medium, performing a mixed heat-releasing process to set a state (9) to (c) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (c) to (d) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (d) to (1) of the (M 1 +H) kg of working medium. 
     
     
         6 . A single-working-medium vapor combined cycle method consisting of fifteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set the state (2) to (3) of the M 1  kg of working medium, performing a depressurization process to set the state (3) to (4) of the M 1  kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the M 1  kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (c) of the H kg of working medium, performing a pressurization process to set a state (c) to (5) of the M 2  kg of working medium, performing a heat-absorption process to set a state (5) to (6) of the (M 1 +M 2 ) kg of working medium, performing a depressurization process to set a state (6) to (9) of the X kg of working medium, performing a heat-absorption process to set a state (6) to (7) of the (M 1 +M 2 −X) kg of working medium, performing a depressurization process to set the state (7) to (8) of the (M 1 +M 2 −X) kg of working medium, performing a mixed heat-releasing process to set a state (8) to (9) of the (M 1 +M 2 −X) kg of working medium and the H kg of working medium, performing a mixed heat-releasing process to set a state (9) to (c) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (c) to (d) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (d) to (1) of the (M 1 +H) kg of working medium. 
     
     
         7 . A single-working-medium vapor combined cycle method consisting of fifteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption process to set the state (2) to (b) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set a state (b) to (3) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (3) to (4) of the (M 1 +M) kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the (M 1 +M) kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (8) of the H kg of working medium, performing a pressurization process to set a state (8) to (a) of the M 2  kg of working medium, performing a heat-releasing and condensation process to set a state (a) to (b) of the M kg of working medium, performing a pressurization process to set a state (a) to (5) of the (M 2 −M) kg of working medium, performing a heat-absorption process to set a state (5) to (6) of the (M 1 +M 2 ) kg of working medium, performing a depressurization process to set the state (6) to (7) of the (M 1 +M 2 ) kg of working medium, performing a mixed heat-releasing process to set a state (7) to (8) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (8) to (9) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (9) to (1) of the (M 1 +H) kg of working medium. 
     
     
         8 . A single-working-medium vapor combined cycle method consisting of sixteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption process to set the state (2) to (b) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set a state (b) to (3) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (3) to (4) of the (M 1 +M) kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (5) to (7) of the (M 1 +M) kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (9) of the H kg of working medium, performing a pressurization process to set a state (9) to (a) of the M 2  kg of working medium, performing a heat-releasing and condensation process to set a state (a) to (b) of the M kg of working medium, performing a pressurization process to set a state (a) to (6) of the (M 2 −M) kg of working medium, performing a heat-absorption process to set the state (6) to (7) of the (M 2 −M) kg of working medium, performing a depressurization process to set a state (7) to (8) of the (M 1 +M 2 ) kg of working medium, performing a mixed heat-releasing process to set a state (8) to (9) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (9) to (c) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (c) to (1) of the (M 1 +H) kg of working medium. 
     
     
         9 . A single-working-medium vapor combined cycle method consisting of sixteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption process to set the state (2) to (b) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set a state (b) to (3) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (3) to (4) of the (M 1 +M) kg of working medium, performing a heat-absorption process to set the state (4) to (7) of the (M 1 +M) kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (9) of the H kg of working medium, performing a pressurization process to set a state (9) to (a) of the M 2  kg of working medium, performing a heat-releasing and condensation process to set a state (a) to (b) of the M kg of working medium, performing a pressurization process to set a state (a) to (5) of the (M 2 −M) kg of working medium, performing a heat-absorption process to set the state (5) to (6) of the (M 2 −M) kg of working medium, performing a depressurization process to set a state (6) to (7) of the (M 2 −M) kg of working medium, performing a depressurization process to set the state (7) to (8) of the (M 1 +M 2 ) kg of working medium, performing a mixed heat-releasing process to set a state (8) to (9) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (9) to (c) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (c) to (1) of the (M 1 +H) kg of working medium. 
     
     
         10 . A single-working-medium vapor combined cycle method consisting of seventeen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption process to set the state (2) to (b) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set a state (b) to (3) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (3) to (4) of the (M 1 +M) kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (5) to (9) of the (M 1 +M) kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (c) of the H kg of working medium, performing a pressurization process to set a state (c) to (a) of the M 2  kg of working medium, performing a heat-releasing and condensation process to set a state (a) to (b) of the M kg of working medium, performing a pressurization process to set a state (a) to (6) of the (M 2 −M) kg of working medium, performing a heat-absorption process to set the state (6) to (7) of the (M 2 −M) kg of working medium, performing a depressurization process to set a state (7) to (8) of the (M 2 −M) kg of working medium, performing a mixed heat-releasing process to set a state (8) to (9) of the (M 2 −M) kg of working medium and the H kg of working medium, performing a mixed heat-releasing process to set a state (9) to (c) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (c) to (d) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (d) to (1) of the (M 1 +H) kg of working medium. 
     
     
         11 . A single-working-medium vapor combined cycle method consisting of seventeen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption process to set the state (2) to (b) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set a state (b) to (3) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (3) to (4) of the (M 1 +M) kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (5) to (6) of the (M 1 +M) kg of working medium, performing a mixed heat-releasing process to set a state (6) to (9) of the (M 1 +M) kg of working medium and the H kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (c) of the H kg of working medium, performing a pressurization process to set a state (c) to (a) of the M 2  kg of working medium, performing a heat-releasing and condensation process to set a state (a) to (b) of the M kg of working medium, performing a pressurization process to set a state (a) to (7) of the (M 2 −M) kg of working medium, performing a heat-absorption process to set the state (7) to (8) of the (M 2 −M) kg of working medium, performing a depressurization process to set a state (8) to (9) of the (M 2 −M) kg of working medium, performing a mixed heat-releasing process to set a state (9) to (c) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (c) to (d) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (d) to (1) of the (M 1 +H) kg of working medium. 
     
     
         12 . A single-working-medium vapor combined cycle method consisting of eighteen processes which are conducted with M 1  kg of working medium, M 2  kg of working medium and H kg of working medium separately or jointly: performing a pressurization process to set a state (1) to (2) of the M 1  kg of working medium, performing a heat-absorption process to set the state (2) to (b) of the M 1  kg of working medium, performing a heat-absorption and vaporization process to set a state (b) to (3) of the (M 1 +M) kg of working medium, performing a depressurization process to set the state (3) to (4) of the (M 1 +M) kg of working medium, performing a heat-absorption process to set the state (4) to (5) of the (M 1 +M) kg of working medium, performing a pressurization process to set a state (1) to (e) of the H kg of working medium, performing a heat-absorption process to set the state (e) to (c) of the H kg of working medium, performing a pressurization process to set a state (c) to (a) of the M 2  kg of working medium, performing a heat-releasing and condensation process to set a state (a) to (b) of the M kg of working medium, performing a pressurization process to set a state (a) to (5) of the (M 2 −M) kg of working medium, performing a heat-absorption process to set a state (5) to (6) of the (M 1 +M 2 ) kg of working medium, performing a depressurization process to set a state (6) to (9) of the X kg of working medium, performing a heat-absorption process to set the state (6) to (7) of the (M 1 +M 2 −X) kg of working medium, performing a depressurization process to set the state (7) to (8) of the (M 1 +M 2 −X) kg of working medium, performing a mixed heat-releasing process to set a state (8) to (9) of the (M 1 +M 2 −X) kg of working medium and the H kg of working medium, performing a mixed heat-releasing process to set a state (9) to (c) of the (M 1 +M 2 ) kg of working medium and the H kg of working medium, performing a depressurization process to set a state (c) to (d) of the (M 1 +H) kg of working medium, performing a heat-releasing and condensation process to set the state (d) to (1) of the (M 1 +H) kg of working medium.