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How do electric cars work?
How do electric cars work? Here I'm explaining the working of main components used in an electric car. The motor I'm referring here is an INDUCTION MOTOR . 1.BATTERY PACK It is a collection of lithium ion cells used in our daily life which are connected in parallel and series for supplying power to the motor. 2.CHARGE PORT The charge port allows the vehicle to connect to an external power supply in order to charge the battery pack. 3.INVERTER The power stored in the battery pack is dc. But the supply to the motor should be ac. So for converting this dc supply to ac supply an inverter is used. The ac power output from the inverter is then supplied to the motor. Inverter controls the ac power frequency thus controlling the motor speed and also it can vary the amplitude of ac power which in turn can control the motor power output. 4.INDUCTION MOTOR The three phase ac power input is given to the stator of induction motor. The three phase alternating currents in the coils of stato
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