This experiment measures and analyzes the performance of a single-cylinder IC engine under varying loads.
Load (kg) | RPM | Torque (Nm) | Fuel Consumption (ml/min) | BP (kW) | Fuel Consumption (kg/min) | SFC (kg/kWh) | Energy Input (kW) | Thermal Efficiency (%) |
---|---|---|---|---|---|---|---|---|
5 | 1500 | 10 | 120 | 1.57 | 0.0888 | 0.000942 | 65.12 | 2.41 |
10 | 1450 | 20 | 180 | 3.04 | 0.1332 | 0.000731 | 97.68 | 3.11 |
15 | 1400 | 30 | 250 | 4.40 | 0.1850 | 0.000701 | 135.67 | 3.24 |
20 | 1350 | 40 | 320 | 5.65 | 0.2368 | 0.000698 | 173.65 | 3.26 |
25 | 1300 | 50 | 400 | 6.81 | 0.2960 | 0.000725 | 217.07 | 3.14 |
30 | 1250 | 60 | 480 | 7.85 | 0.3552 | 0.000754 | 260.48 | 3.02 |
35 | 1200 | 70 | 570 | 8.80 | 0.4218 | 0.000799 | 309.32 | 2.84 |
40 | 1150 | 80 | 660 | 9.63 | 0.4884 | 0.000845 | 358.16 | 2.69 |
45 | 1100 | 90 | 750 | 10.37 | 0.5550 | 0.000892 | 407.00 | 2.55 |
50 | 1050 | 100 | 850 | 11.00 | 0.6290 | 0.000953 | 461.27 | 2.38 |
55 | 1000 | 110 | 950 | 11.52 | 0.7030 | 0.001017 | 515.53 | 2.23 |
60 | 950 | 120 | 1050 | 11.94 | 0.7770 | 0.001085 | 569.80 | 2.10 |
65 | 900 | 130 | 1150 | 12.25 | 0.8510 | 0.001158 | 624.07 | 1.96 |
70 | 850 | 140 | 1250 | 12.46 | 0.9250 | 0.001237 | 678.33 | 1.84 |
75 | 800 | 150 | 1350 | 12.57 | 0.9990 | 0.001325 | 732.60 | 1.72 |
80 | 750 | 160 | 1450 | 12.57 | 1.0730 | 0.001423 | 786.87 | 1.60 |
85 | 700 | 170 | 1550 | 12.46 | 1.1470 | 0.001534 | 841.13 | 1.48 |
90 | 650 | 180 | 1650 | 12.25 | 1.2210 | 0.001661 | 895.40 | 1.37 |
95 | 600 | 190 | 1750 | 11.94 | 1.2950 | 0.001808 | 949.67 | 1.26 |
100 | 550 | 200 | 1850 | 11.52 | 1.3690 | 0.001981 | 1003.93 | 1.15 |