University of South Wales Master of Sciences Thesis

Standalone hybrid generation system for the remote area of Thar, Pakistan

tải về 6.62 Mb.

Chế độ xem pdf

trang	75/86
Chuyển đổi dữ liệu	10.08.2022
Kích	6.62 Mb.
	#52849

1 ... 71 72 73 74 75 76 77 78 ... 86

Standalone Hybrid Power Generation Syste

Fig.4.19 Electric Torque, and Mechanical Torque

Standalone hybrid generation system for the remote area of Thar, Pakistan

Fig.4.15 Wind Turbine Characteristics
Fig.4.16 Pitch angle and Wind Speed
4.3.2. Simulation Result
As the model is simulated and we got the result which is shown in the figure below from the result we
can see that wind turbine is producing 275 KW power while the manufacture specification says that
the rated power of the wind turbine is 330KW but the reason for getting less power from wind turbine
is due to the wind speed as desired wind speed mention in the manufacture datasheet is 10 – 13m/s to
achieve rated power while in the system I am using only 8 m/s which is actual wind speed taken from
site analysis and also system has losses therefore system is generating 275KW power but as the

Standalone hybrid generation system for the remote area of Thar, Pakistan

system include other resources as well hence system is completely capable of meeting the load
demand.
Fig. 4.17 Shows Vab, Iab, rotor Speed and P (KW).

Figure below shows the voltage form the permanent magnet synchronous generator (PMSG) and from
the figure we can see that the output voltage is sinusoidal voltage.

Standalone hybrid generation system for the remote area of Thar, Pakistan

Fig. 4.18 Three-Phase Vab.
Figure below show the electric torque and mechanical torque of the wind turbine.
Fig.4.19 Electric Torque, and Mechanical Torque

Standalone hybrid generation system for the remote area of Thar, Pakistan

tải về 6.62 Mb.

Chia sẻ với bạn bè của bạn:

1 ... 71 72 73 74 75 76 77 78 ... 86