Evaluate a two-bladed and a three-bladed wind turbine with both having a rotor diameter of 420 millimeters in terms of: (a) Tip Speed Ratio (b) Turbine Power 1.225 kg/m. © Draw conclusion on which is better configuration and Consider a power coefficient Cp = 0.35 and air density p = Other data will be as follows: Data for Three Blades Configuration Wind Speed Data for Two Blades Configuration Wind Speed Rotational Speed Rotational Speed m/s rpm m/s грm 3.5 576 5 1006 4 714 5.5 1206 1032 6. 1380 6. 1086 7 1543 7 1231

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Subject : Fluid Machinery

Evaluate a two-bladed and a three-bladed wind turbine with both having a rotor diameter of
420 millimeters in terms of:
(a) Tip Speed Ratio
(b) Turbine Power
1.225 kg/m?.
© Draw conclusion on which is better configuration
and
. Consider a power coefficient Cp = 0.35 and air density e
Other data will be as follows:
Data for Three Blades Configuration
Wind Speed
Data for Two Blades Configuration
Wind Speed
Rotational Speed
Rotational Speed
m/s
rpm
m/s
rpm
3.5
576
5
1006
4
714
5.5
1206
5
1032
1380
6.
1086
7
1543
7
1231
Transcribed Image Text:Evaluate a two-bladed and a three-bladed wind turbine with both having a rotor diameter of 420 millimeters in terms of: (a) Tip Speed Ratio (b) Turbine Power 1.225 kg/m?. © Draw conclusion on which is better configuration and . Consider a power coefficient Cp = 0.35 and air density e Other data will be as follows: Data for Three Blades Configuration Wind Speed Data for Two Blades Configuration Wind Speed Rotational Speed Rotational Speed m/s rpm m/s rpm 3.5 576 5 1006 4 714 5.5 1206 5 1032 1380 6. 1086 7 1543 7 1231
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