An ideal Rankine Engine is used to power a generator. The steam enters its turbine at 4 MPa and 300C. Its condenser is set to a pressure of 5 kPa. Find Ec, W, ee, SR, and HR
An ideal Rankine Engine is used to power a generator. The steam enters its turbine at 4 MPa and 300C. Its condenser is set to a pressure of 5 kPa. Find Ec, W, ee, SR, and HR
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
Related questions
Question
use 4 decimal places for solving and draw the T-S diagram properly with respect to the saturation line
![1.) An ideal Rankine Engine is used to power a generator. The steam
enters its turbine at 4 MPa and 300C. Its condenser is set to a
pressure of 5 kPa. Find Ec, W, ee, SR, and HR
2822.88 2, 1021.59 , 36.19%, 3.52
kg
k]
kg
kJ
9947.50
kg
kWh
kWh](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F18534af3-9b6f-4c5c-b052-21ddc2738f97%2F8f533290-68ca-4fd6-a9ee-241db2c90386%2Fg12vxoh_processed.png&w=3840&q=75)
Transcribed Image Text:1.) An ideal Rankine Engine is used to power a generator. The steam
enters its turbine at 4 MPa and 300C. Its condenser is set to a
pressure of 5 kPa. Find Ec, W, ee, SR, and HR
2822.88 2, 1021.59 , 36.19%, 3.52
kg
k]
kg
kJ
9947.50
kg
kWh
kWh
![Specific Volume
Internal Energy
Sat.
apor
Pres.
MP
Temp
Sat.
Vaer
Sat.
Liquid
Sat,
Liquid
Enthaipy
Entropy
Lld
Evap.
Sat.
Vaper
Sat,
Liquid
Sat.
Vapor
Evap.
10,
10
Evap.
uy
u,
h,
006113
.0007
0008
.0009
01 1.0002 206 136
1.89 1.0001 181 255
3.77 1.0001 159 675
5.45 1.0001 142 789
.00 2.75.3 2375.3
7.90 2370.0 2377.9
15.81 2364.7 2380.6
22.88 2360.0 2382,9
01 2501.3 2501.4
7,91 2496.9 2504.8
15.81 2492.5 2508.3
22.89 2488.5 2511.4
0000 9.1562 9.1562
0288 9.0775 9.1064
0575 8.9999 9.0573
0829 8.9312 9.0142
.0010
.0011
.0012
.0013
.0014
6.98
8.37 1.0002 118 042
9.66 1.0003 108 696
10.86
11.98 1.000S
29.30 2355.7 2385.0
35,17 2351.8 2386.9
40.58 2348.1 2388.7
45.60 2344.7 2390.3
50.31 2341.6 2391.9
1059 8.8697 8.9756
1268 8.8140 8.9408
1460 8.763! 8.9091
1637 8.7162 8.8799
1802 8.6727 8.8529
1.0002 129 208
29.30 2484.9 2514.2
35.17 2481.6 2516.8
40.58 2478.6 2519.1
45.60 2475.7 2521.3
50.31 2473.1 2523.4
1.0004 100 755
93 922
.0015
.0016
.0017
0018
.0019
13.03
14.02
14.95
15.84
16.69
1.0007
1.0008
1.0009
1.0010
1.0012
87 980
82 763
78 146
74 030
70 337
54.71 2338.6 2393.3
58.87 2335.8 2394.7
62.80 2333.2 2396.0
66.53 2330.7. 2397.2
70.09 2328.3 2398.4
54.71 2470.6 2525.3
58
62.80 2466.0 2528.8
66.54 2463.9 2530.5
70.10 2461.9 2532.0
1957 8.6322 8.8279
2102 8.5943 8.8044
2238 8.5586 8.7825
2368 8.5250 8.7618
2491 8.4931 8.7422
2468.3 252
.0050
.0055
.0060
.0065
.0070
32.88
34.58
36.16
37.63
39.00
1.0053
1.0058
1.0064
1.0069
1.0074
28 192
25 769
23 739
22 014
20 530
137.81 2282.7 2420.5
144.94 2277.9 2422.8
151.53 2273.4 2425.0
157.66 2269.3 2426.9
163.39 2265.4 2428.8
137.82 2423.7 2561.5
144.95 2419.6 2564.5
151.53 2415.9 2567.4
157.67 2412.4 2570.0
163.40 2409.I 2572.5
4764 7.9187 8.3951
4997 7.8616 8.3613
.5210 7.8094 8.3304
5408 7.7613 8.3020
5592 7.7167 8.2758
.0075
0080
.0085
.0090
.0095
40.29
41.51
42.67
43.76
44.81
1.0079
1.0084
1.0089
1.0094
1.0098
19 238
18 103
17 099
16 203
15 399
168.78 2261.7 2430.5
173.87 2258.3 2432.2
178.69 2255.O 2433.7
183.27 2251.9 2435.2
187.64 2248.9 2436.6
168.79 2406.O 2574.8
173.88 2403.1 2577.0
178.70 2400.3 2579.0
183.29 2397.7 2581.0
187.65 2395.2 2582.9
5764 7.6750 8.2515
5926 7.6361 8.2287
.6079 7.5994 8.2073
.6224 7.5648 8.1872
.6362 7.5321 8.1682
010
011
012
.013
014
4581
47.69
49.42
51.04
52.55
1.0102
10111
1.0119
1.0126
1.0134
14 674
13 415
12 361
i1 465
10 693
191.82 2246.I 2437.9
199.66 2240.8 2440.4
206.91 2235.8 2442.7
213.66 2231.2 2444.9
219.98 2226.9 2446.9
191.83 2392.8 2584.7
199.67 2388.3 2588.0
206.92 2384.1 2591.1
213.67 2380.2 2593.9
219.99 2376.6 2596.6
.6493 7.5009 8.1502
6738 7.4430 8.1168
.6963 7.3900 8.0863
7172 7.3412 8.0584
7366 7.2959 8.0325](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F18534af3-9b6f-4c5c-b052-21ddc2738f97%2F8f533290-68ca-4fd6-a9ee-241db2c90386%2Fekgtmle_processed.png&w=3840&q=75)
Transcribed Image Text:Specific Volume
Internal Energy
Sat.
apor
Pres.
MP
Temp
Sat.
Vaer
Sat.
Liquid
Sat,
Liquid
Enthaipy
Entropy
Lld
Evap.
Sat.
Vaper
Sat,
Liquid
Sat.
Vapor
Evap.
10,
10
Evap.
uy
u,
h,
006113
.0007
0008
.0009
01 1.0002 206 136
1.89 1.0001 181 255
3.77 1.0001 159 675
5.45 1.0001 142 789
.00 2.75.3 2375.3
7.90 2370.0 2377.9
15.81 2364.7 2380.6
22.88 2360.0 2382,9
01 2501.3 2501.4
7,91 2496.9 2504.8
15.81 2492.5 2508.3
22.89 2488.5 2511.4
0000 9.1562 9.1562
0288 9.0775 9.1064
0575 8.9999 9.0573
0829 8.9312 9.0142
.0010
.0011
.0012
.0013
.0014
6.98
8.37 1.0002 118 042
9.66 1.0003 108 696
10.86
11.98 1.000S
29.30 2355.7 2385.0
35,17 2351.8 2386.9
40.58 2348.1 2388.7
45.60 2344.7 2390.3
50.31 2341.6 2391.9
1059 8.8697 8.9756
1268 8.8140 8.9408
1460 8.763! 8.9091
1637 8.7162 8.8799
1802 8.6727 8.8529
1.0002 129 208
29.30 2484.9 2514.2
35.17 2481.6 2516.8
40.58 2478.6 2519.1
45.60 2475.7 2521.3
50.31 2473.1 2523.4
1.0004 100 755
93 922
.0015
.0016
.0017
0018
.0019
13.03
14.02
14.95
15.84
16.69
1.0007
1.0008
1.0009
1.0010
1.0012
87 980
82 763
78 146
74 030
70 337
54.71 2338.6 2393.3
58.87 2335.8 2394.7
62.80 2333.2 2396.0
66.53 2330.7. 2397.2
70.09 2328.3 2398.4
54.71 2470.6 2525.3
58
62.80 2466.0 2528.8
66.54 2463.9 2530.5
70.10 2461.9 2532.0
1957 8.6322 8.8279
2102 8.5943 8.8044
2238 8.5586 8.7825
2368 8.5250 8.7618
2491 8.4931 8.7422
2468.3 252
.0050
.0055
.0060
.0065
.0070
32.88
34.58
36.16
37.63
39.00
1.0053
1.0058
1.0064
1.0069
1.0074
28 192
25 769
23 739
22 014
20 530
137.81 2282.7 2420.5
144.94 2277.9 2422.8
151.53 2273.4 2425.0
157.66 2269.3 2426.9
163.39 2265.4 2428.8
137.82 2423.7 2561.5
144.95 2419.6 2564.5
151.53 2415.9 2567.4
157.67 2412.4 2570.0
163.40 2409.I 2572.5
4764 7.9187 8.3951
4997 7.8616 8.3613
.5210 7.8094 8.3304
5408 7.7613 8.3020
5592 7.7167 8.2758
.0075
0080
.0085
.0090
.0095
40.29
41.51
42.67
43.76
44.81
1.0079
1.0084
1.0089
1.0094
1.0098
19 238
18 103
17 099
16 203
15 399
168.78 2261.7 2430.5
173.87 2258.3 2432.2
178.69 2255.O 2433.7
183.27 2251.9 2435.2
187.64 2248.9 2436.6
168.79 2406.O 2574.8
173.88 2403.1 2577.0
178.70 2400.3 2579.0
183.29 2397.7 2581.0
187.65 2395.2 2582.9
5764 7.6750 8.2515
5926 7.6361 8.2287
.6079 7.5994 8.2073
.6224 7.5648 8.1872
.6362 7.5321 8.1682
010
011
012
.013
014
4581
47.69
49.42
51.04
52.55
1.0102
10111
1.0119
1.0126
1.0134
14 674
13 415
12 361
i1 465
10 693
191.82 2246.I 2437.9
199.66 2240.8 2440.4
206.91 2235.8 2442.7
213.66 2231.2 2444.9
219.98 2226.9 2446.9
191.83 2392.8 2584.7
199.67 2388.3 2588.0
206.92 2384.1 2591.1
213.67 2380.2 2593.9
219.99 2376.6 2596.6
.6493 7.5009 8.1502
6738 7.4430 8.1168
.6963 7.3900 8.0863
7172 7.3412 8.0584
7366 7.2959 8.0325
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