2.) An actual Rankine Engine is used to power a generator. The steamenters its turbine at 4 MPa and 300C then expands in an irreversibleadiabatic process where it becomes saturated vapor. It enters thecondenser with a pressure of 5 kPa. Find Ec, W(W¡, Wg, Wk) theremaining engine efficiencies(n,, Ng, Nx), thermal efficiencies(e,, eg,ex),SR(SR¡, SRB, SR%), HR(HR¡, HRB, HRx) obtained if theturbogenerator has 85% mechanical efficiency and 90% generatorkJefficiency. 2822.88kgWeSRHRkJ399.2kgkJ339.32kgkJ305.39kgkg9.02kWhkJ25456.73kWhI39.08%14.14%kg10.61kWhkJ29949.35kWhВ33.22%12.02%kg11.79kWhkJ33276.96kWhk29.89%10.82%complete solution and units. Use the steam tables provided and use 4decimal places for solving. Final answers shown are rounded in 2decimal places. Draw the T-S diagram properly with respect tosaturation lineSpecific VolumeSetInternal EnergyEnthalpySat.Vaporh,Preas.MPTepEntropySat.Vapor10sSat.LiquidSat.VaporSat,LiquidSat.LiquidSat.VaporEvap.Evap.10,Evap.Uy0061130007011.893.775.451.0002 206 1361.0001 181 2551.0001 159 6751.0001 142 78900 2575.3 2375.37.90 2370.0 2377.915.81 2364.7 2380.622.88 2360.0 2382.9• 01 2501.3 2501.47.91 2496.9 2504.815.81 2492.5 2508.322.89 2488.5 2511.40000 9.1562 9.1562.0288 9.0775 9.1064.0575 8.9999 9.05730829 8.9312 9.0142.0009.00100011.00120013.00146.988.37 1.0002 118 0429.66 1.0003 108 69610.86 1.0004 100 75511.98 1.000S 93 9221.0002 129 20829.30 2355.7 2385.035.17 2351.8 2386.940.58 2348.1 2388.745.60 2344.7 2390.350.3129.30 2484.9 2514.235.17 2481.6 2516.840.58 2478.6 2519.145.60 2475.7 2521.350.31 2473.1 2523.4.1059 · 8.8697 8.9756.1268 8.8140 8.9408.1460 8.7631 8.9091.1637 8.7162 8.8799.1802 8.6727 8.85292341.6 2391.954.7158.87 2335.8 2394.762.80 2333.2 2396.066.53 2330.7. 2397.270.09 2328.3 2398.42338.6 2393.3.0015.00160017001813.0314.0214.9515.840019 16.69 - 1.0012 70 33754.71 2470.6 2525.358.87 2468.3 2527.162.80 2466.0 2528.866.54 2463.9 2530.570.10 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 8.74221.000787 9801.0008 82 7631.0009 78 1461.0010 74 030137.82 2423.7 2561.5144.95 2419.6 2564.5 4997 7.8616 8.3613151.53 2415.9 2567.4 5210 7.8094 8.3304157.67 2412.4 2570.0 .5408 7.7613 8.3020163.40 2409.I 2572.54764 7.9187 8.3951.0050.0055.0060.0065.007032.8834.5836.1637.6339.001.0053 28 1921.0058 25 7691.0064137.81 2282.7 2420.5144.94 2277.9 2422.8151.53 2273.4 2425.0157.66 2269.3 2426.9163.39 2265.4 242623 73922 0141.00691.0074 20 5305592 7.7167 8.2758168 79 2406.0 2574.8.0075.0080.0085.0090.00951.007941.51 1.0084 18 10342.67 1.0089 47 09943.76 1.00941.009819 238168.78 2261.7 2430.5173.87 2258.3 2432.2178.69 2255.O 2433.7183,27 2251.9 2435.2187.64 2248.9 2436.6.5764 7.6750 8.2515.5926 7.6361 8.2287.6079 7.5994 8.2073.6224. 7.5648 8.1872.6362 7.5321 8.168240.29173.88 2403.1 2577.0178.70 2400.3 2579.0183.29 2397.7 2581.0187.65 2395.2 2582.916 20315 39944.811.0102191.82 2246.1 2437.9199.66 2240.8 2440.4206.91 2235.8 2442.7213.66 2231.2 2444.9219.98 2226.9 2446.9191.83 2392.8. 2584.7199.67 2388.3. 2588.0206.92 2384.1 2591.1213.67 2380.2 2593.9219.99 2376.6 2596.645.81.010.011.012.013.0141.011!49.42 1.01191.012614 67413 41512 361i1 46510 693.6493 7.5009 8.15026738 7.4430 8.1168.6963 7.3900 8.0863.7172 7.3412 8.0584.7366 7.2959 8.032547.6951.0452.551.0134 4.0 (250.40)4.1 (251.87)P (t Sat.)10 vh10 vSt.49.78 2602.3 2801.46.070148.53 2601.9 2800.96.0597Sat.24024548.60 2585.9 2780.36.029747.04 2580.7 2773.66.007449.69 ·2601.1 2799,930.74 2615.3 2818.551.74 2629.4 2836.352.71 2642.7 2853.5 6.168353.65 2655.5 2870.1 6.19906.06726.10266.136248.13 2596.3 2793,649.17 2611.T 2812.7 6.082250.17 2625.2 2830.951.14 2638.8 2848.552.07 2651.9 2865.42502552602652706.04596.11656.14936.180552.98 2664.5 2881.753.86 2676.7 2897.6 6.239354.72 2688:7 2913.0 6.267155.56 2700.3 2928.156.39 2711.6 2942.86.22856.25686.210554.57 2667.9 2886.255.46 2680.0 2901.856.33 2691.7 2917.0 6.284257.18 2703.2 2931.9 6.310858.02 2714.4 2946.4 6.33652752802852902956.29406.320058.84 2725.3 2960.760.44 2746.7 2988.5 6.409561.99 2767.4 3015.4 6.455363.51 2787.6 3041.664.99 2807.3. 3067.357.20. 2722.7 2957.258.77 2744.3 2985.360.30 2765.2 3012.5 6.4401 32061.79 2785.6 3038.963.25 2805.4 3064.86.36156.34536.39393003106.49916.54136.48436.526833034066.45 2826.7 3092.5 6.582167.88 2845.7 3117.2 6.621569.29 2864.6 3141.770.68 2883.2 3165.972.05 2901.6 3189.864.68 2824.9 3090.166.08 2844.1 3115.067.47 2863.0 3139.6 6.646068.83 2881.7 3163.970.18 2900.2 3188.06.56786.60756.65986.69716.73353503603703803906.68346.720010.0 (311.06)10.2 (312.52)p (t Sat:)10 v10° v18.026 2544.4 2724.75.614117.588 2541.6 2721.05.6017Sat.17.864 2538.5 2717.IT8.593 2565.1 2751.019.253 2588.8 2781.3S.60113.65895.710317.197 2526.9 2702.3TT.950 2555.1 2738.218.626 2580.0 2770.05.56975.63095.684830531031532019.861 2610.4 2809.120.429 2630.4 2834.720.964 2649.1 2858.721.472 2666.6 2881.421.957 2683.3 2902.95.75685.79965.83925.87635.911219.244 2602.5 2798:819.819 2623.2.2825.420.358 2642.5 2850.1 5.818320.869 2660.6 2873.421.355 2677.6 2895.55.73325.77743253303355.8564 3403455.892221.82 2693.9 2916.522.70 2724.4 2955.923.53 2752.7 2992.724.31 2779.4 3027.425.06 2804.8 3060.45.944322.42 2699.2 2923.423.31 2729.1 2962.1 6.006024.14 2756.9 2998.3 6.062624.93 2783.2 3032.525.68 2808.3 3065.1 6.16505.92613505.9889 3606.04653706.11546.10003806.150339026.41 2832.4 3096.5 6.212027.11 2855.7 3126.8 6.256727.80 2878.4 3156.328.46 2900:4 3185.129.11 2922.1 3213.26.29956.34076.380525.78 2829.1 3092.126.48 2852.7 3122.827.16 2875.5 3152.527.82 2897.8 3181.528.46 2919.6 3209.96.19774006.24294106.28614206.32764306.3677. 44029.75 2943.4 3240.930.38 2964.3 3268.130.99. 2985.0 3294.931.60 3005.4 3321.432.20 3025.7 3347.76.41906.45646.49276.52826.562829.09 2941.0 3237.729.71 2962.0 3265.130.32 2982.8 3292.030.91 3003.4 3318.731.50 3023.7 3345.16.40646.44406.48066.51626.551045046047048049032.79 3045.8 3373.733.37 3065.8 3399.533.94 3085.6 3425.134.51 3105.3 3450.535.08 3125.0 3475.86.59666.62976.66226.69416.725432.08 3043.9 3371.232.66 3064.0 3397.133.22 3083.9 3422.833.78 3103.7 3448.334.34 3123.4 3473.7 6.71426.58506.61826.65086.6828500510520530540

2.) An actual Rankine Engine is used to power a generator. The steam enters its turbine at 4 MPa and 300C then expands in an irreversible adiabatic process where it becomes saturated vapor. It enters the condenser with a pressure of 5 kPa. Find Ec, W(W, WB, Wx) the remaining engine efficiencies(n,, ng, Nk), thermal efficiencies(e,, eB, ex),SR(SR,, SRB, SRx), HR(HR¡, turbogenerator has 85% mechanical efficiency and 90% generator HRB, HRK) Oobtained if the kJ efficiency. 2822.88 kg W e SR HR kJ 399.2 kg kJ 339.32 kg kJ 305.39 kg kg 9.02 kJ 25456.73 kWh kJ 29949.35 kWh I 39.08% 14.14% kWh kg 10.61 kWh kg 11.79 kWh В 33.22% 12.02% kJ 33276.96 kWh k 29.89% 10.82% complete solution and units. Use the steam tables provided and use 4 decimal places for solving. Final answers shown are rounded in 2 decimal places. Draw the T-S diagram properly with respect to saturation line

2.) An actual Rankine Engine is used to power a generator. The steam enters its turbine at 4 MPa and 300C then expands in an irreversible adiabatic process where it becomes saturated vapor. It enters the condenser with a pressure of 5 kPa. Find Ec, W(W, WB, Wx) the remaining engine efficiencies(n,, ng, Nk), thermal efficiencies(e,, eB, ex),SR(SR,, SRB, SRx), HR(HR¡, turbogenerator has 85% mechanical efficiency and 90% generator HRB, HRK) Oobtained if the kJ efficiency. 2822.88 kg W e SR HR kJ 399.2 kg kJ 339.32 kg kJ 305.39 kg kg 9.02 kJ 25456.73 kWh kJ 29949.35 kWh I 39.08% 14.14% kWh kg 10.61 kWh kg 11.79 kWh В 33.22% 12.02% kJ 33276.96 kWh k 29.89% 10.82% complete solution and units. Use the steam tables provided and use 4 decimal places for solving. Final answers shown are rounded in 2 decimal places. Draw the T-S diagram properly with respect to saturation line

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

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