Wind energy

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WIND ENERGY BY FARZANA FIROSH

Transcript of Wind energy

WIND ENERGY

BY FARZANA FIROSH

• WIND IS THE FLOW OF GASES ON A LARGE SCALE .

• WINDS ARE CLASSIFIED BY THEIR SPATIAL SCALE ,THEIR SPEED ,THE TYPES OF FORCES THAT CAUSE THEM ,THE REGIONS IN WHICH THEY OCCUR, AND THEIR EFFECT.

WIND DEFINITION

WIND ENERGY HOW WIND IS TRANSFORMED INTO ELCTRICITY

• WIND ENERGY IS THE TERM USED TO DESCRIBE THE PROCESS BY WHICH WIND IS USED TO GENERATE MECHANICAL ELECTRICITY .

• WIND TURBINES CONVERT THE KINETIC ENERGY IN THE WIND INTO MECHANICAL POWER

• THIS MECHANICAL POWER CAN BE USED TO GENERATE ELECTRICITY OR CAN BE USED BY VARIOUS OTHER METHODS.

WIND TURBINE

• THE WIND TURBINE IS JUST THE OPPOSITE OF A FAN

• FANS INPUTS ELECTRICITY WHICH PROCESS TO FORM WINDS.

• THE TURBINES INPUTS WINDS WHICH PROCESS TO FORM ELECTRICITY .

• TO GENERATE ELECTRICITY THE ROTATORY MOTION OF THE WINDMILL IS USED TO TURN THE TURBINE

• THE ENERGY OUT PUT OF EACH WINDMILL IN A FARM IS COUPLED TOGETHER TO GET ELECTRICITY ON A COMMERCIAL SCALE.