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Flex purchasing. Ask for a quote. Selling energy. Energy solutions. Electric Vehicles. Infrastructure services. Metering services. Existing customers. Billing and payments. Meter readings. Generally, the bigger the kWh the more range, but other factors do come into play, like aerodynamics, motor efficiency, and how much power other components use.
The battery pack provided power to an electric motor, and currently EVs have two main types of electric motors - an Alternating Current AC induction motor and a permanent-magnet Direct Current DC motor, although there are several variations of these.
The drivetrain of an EV is, of course, radically different to that of an ICE vehicle, and boasts, usually, a single-speed transmission, which sends power from the motor to the wheels. The lack of an ICE, a multi-speed transmission and other components means there are far fewer moving parts in an EV - around 60 per cent less - which is one of the reasons they drive without making a sound and require very little in the way of maintenance. How do electric cars work?
What's the buzz with electric cars? In an electric vehicle, the motor comprised of the rotor and the stator is part of a larger unit, the electric powertrain , an ensemble which makes the electric motor work. Lastly, it includes the gear motor, the part responsible for adjusting the torque and the speed of rotation transmitted by the motor to the wheels.
Together, these elements make the electric motor work smoothly and efficiently. And the result? Your electric car is silent, reliable, less expensive and fun to drive! Go to: Main Menu Content Footer. Electric mobility 22 February Electric expertise electric vehicle motor. What is an electric motor?
How does an electric car motor work inside an EV? The stator and the rotor If you want to understand how an electric vehicle works, you need to be familiar with the physical elements of its electric motor. Powering an electric vehicle: AC vs. DC First things first, if you want to understand how an electric car motor works, you need to know the difference between AC and DC electron currents. Read also. Inverter An inverter is a device that converts DC power to the AC power used in an electric vehicle motor.
Battery An electric vehicle uses a battery to store electrical energy that is ready to use. Battery charger The battery charger converts the AC power available on our electricity network to DC power stored in a battery.
Controller The controller is like the brain of a vehicle, managing all of its parameters. Charging cable A charging cable for standard charging is supplied with and stored in the vehicle. In this section How electric vehicles move Battery electric vehicles.
Related content. Types of electric vehicles View a quick guide to the most common types of electric vehicles. Find out more. EV grants Our electric vehicle grants make it more affordable to switch to an EV. Subscribe Sign up to our Newsletter We have a choice of newsletters for you to sign up to, depending on your interests. Consumer and Communities. Business and Public Sector.
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