Activity:
This week, I continue to collect the data from the project. Based on previous data, the brown turbine was selected to further experiment because it has the highest average of voltage generated by the AC generator. Then the brown turbine was tested by using 2 different water flow rate which is 1000 ℓ/h and 1500 ℓ/h. Below shown the data of voltage, current, and power generated by using 1000 ℓ/h.
This week, I continue to collect the data from the project. Based on previous data, the brown turbine was selected to further experiment because it has the highest average of voltage generated by the AC generator. Then the brown turbine was tested by using 2 different water flow rate which is 1000 ℓ/h and 1500 ℓ/h. Below shown the data of voltage, current, and power generated by using 1000 ℓ/h.
|
Time Taken, s
|
Voltage, V
|
Current, mA
|
Power, mW
|
|
1
|
1.83
|
4.1
|
7.50
|
|
2
|
1.78
|
3.4
|
6.05
|
|
3
|
1.82
|
4.2
|
7.64
|
|
4
|
1.8
|
5.5
|
9.9
|
|
5
|
1.92
|
9.6
|
18.43
|
|
6
|
1.66
|
2.4
|
3.984
|
|
7
|
1.8
|
1.3
|
2.34
|
|
8
|
1.88
|
12.1
|
22.74
|
|
9
|
1.89
|
5.1
|
9.639
|
|
10
|
1.86
|
7.6
|
14.13
|
|
11
|
1.86
|
10.1
|
18.78
|
|
12
|
1.92
|
13
|
24.96
|
|
13
|
1.9
|
10.1
|
19.19
|
|
14
|
1.84
|
6.8
|
12.51
|
|
15
|
1.91
|
10.4
|
19.86
|
|
16
|
1.68
|
9.1
|
15.28
|
|
17
|
1.76
|
8
|
14.08
|
|
18
|
1.92
|
9.5
|
18.24
|
|
19
|
1.76
|
4.2
|
7.39
|
|
20
|
1.75
|
6.2
|
10.85
|
Next, the table below shown the data
of voltage, current, and power generated by using 1500 ℓ/h.
|
Time Taken, s
|
Voltage, V
|
Current, mA
|
Power, mW
|
|
1
|
1.9
|
3.3
|
6.27
|
|
2
|
1.96
|
19.2
|
37.63
|
|
3
|
1.82
|
15.9
|
28.93
|
|
4
|
1.89
|
20
|
37.8
|
|
5
|
2.1
|
13.9
|
29.19
|
|
6
|
1.66
|
11.6
|
19.25
|
|
7
|
2.15
|
13.3
|
28.59
|
|
8
|
2.25
|
38.1
|
85.72
|
|
9
|
2
|
3.3
|
6.6
|
|
10
|
2.1
|
5.8
|
12.18
|
|
11
|
2.22
|
32.6
|
72.37
|
|
12
|
1.78
|
30.4
|
54.11
|
|
13
|
2.14
|
2.7
|
5.77
|
|
14
|
2.26
|
17.1
|
38.64
|
|
15
|
2.22
|
33.7
|
74.81
|
|
16
|
2.1
|
37.5
|
78.75
|
|
17
|
2.12
|
1.2
|
2.54
|
|
18
|
2
|
1.15
|
2.3
|
|
19
|
2.1
|
8.9
|
18.69
|
|
20
|
1.72
|
27.7
|
47.64
|
From the 2 table
above, I generate a graph of power based on the power generated by the
different flow rate. Then the conclusion been made.
After the data being
collected, I started to make a preparation for FYP 2 Exhibition Day. I
completed the slide shows that will be used when the presentation occurs and
make a final check up for my project running smoothly when presentation.
