Writing Task 1 HAL 56 UNIT C
The diagrams illustrate electricity generating design from wind turbine and where it optimum locations. In general, the equipment of wind turbine consists of blades which are made from fiberglass or timber, wind sensor, generator, and computer. Meanwhile, wind turbines able to be placed in the sea, near from housing, and above hill. Wind turbine in the sea not spoiled it landscape.
The process is started when blades are propeled to rotate by wind. Wind sensor read the speed and direction of wind. The Computer receive info from sensor to adjusts blades with wind direction and angle. It makes generator produce 1.5 megawatts electicity output
Two big wind turbines can be placed in the sea and above hill, while the small domestic turbine is placed in the land near from housing. The wind turbines which are placed on the hill and in the sea will get maximum wind strengths. More electricity can be generated from these turbines, each of them produce 1.5 megawatts. Whereas, domestic turbine only able to produce 100 kilowatts output of electricity