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Due to double girder the load of hoist is carried by two beams, so inefficient braking takes placd

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What is better to brake a motor control braking or dynamic braking?

There are three type of electrical brakes that can be applied to motors. Regenerative Plugging in Dynamic "control braking" does not mean a correct description. Dynamic braking is better.


Cars with hybrid and electric motors?

It's called a hybrid because it's part gasoline engine, part electric motor. Thanks to the electric motor, the gasoline engine does not have to run all the time. And when a Ford hybrid is being powered by electricity, it's not burning gasoline. Good for fuel efficiency. Good for the planet. In most instances at low speeds and for short distances, Ford hybrids run exclusively on electricity. At higher speeds, and when you need more power, the gasoline engine kicks in. Ford hybrids also feature a Regenerative Braking System. Unlike a traditional gasoline engine where the energy generated by braking is lost, this innovative technology enables Ford hybrids to capture braking energy and store it for later use.


How are dragsters stopped?

Parachute-aided braking


Automatic induction braking system for vehicle?

I don't see why not. It would have to be electromagets providing the magnetic field, and they would draw electricity from a generator that is powered by the motor. For electric cars, however, the brakes would draw too much power and drain the battery.


Why use resistor grids in DC motors?

resistor grids were used in DC MOTORS during dynamic braking. in this method of braking a resistance ( variable) is connected across armature winding so as to dissipiate the energy. the energy thus dissipiated is used for braking of motors.

Related Questions

Why is the braking distance longer when the car is travelling at a higher speed?

Inertia.


What things can affect braking distance?

Things that affect braking distance consist of the following factors: * speed at which you're travelling * weight of the car * road conditions * braking efficiency * friction between the road surface and your tires Things that affect braking distance consist of the following factors: * speed at which you're travelling * weight of the car * road conditions * braking efficiency * friction between the road surface and your tires


Do electric bikes have regenerative braking as a feature?

Yes, some electric bikes have regenerative braking as a feature, which allows the bike to convert some of the energy used during braking back into electricity to recharge the battery.


What is electrical dynamic braking used for?

Braking is used to bring the motor to stop quickly or instantly. Braking can be two way broadly. One is mechanical braking. Other method is electrical braking. One of the electrical braking is dynamic braking.


What type of vehicle uses regenerative braking?

Hybrid or Electric


What is electric braking of DC motors?

In a dc motor, when the supply is suddenly turned off, there is a suddenly fall of speed in motor. this is reduced by means of electric effect. Hence it is called electric braking ( By @FarajAlyami electric motor braking has two types 1- electromechanical 2- electrical but electrical has some types as : 1- regenerative 2- dynamice 3- plugging ( counter - current )


How does regenerative braking work in electric bikes?

Regenerative braking in electric bikes works by converting the kinetic energy generated during braking into electrical energy. This energy is then stored in the bike's battery for later use, helping to extend the bike's range and improve overall efficiency.


For what purpose would an electric brake controller be used?

When one is using a trailer on their car, an electric brake controller measures the car's braking speed and adjusts the electric braking power of the trailer to correspond. This helps avoid collision between trailer and car.


What distance is the distance traveled by your vehicle during the time it takes you to identify the need to stop and react to the braking situation?

depends how fast you are travelling


How do electric bikes with regenerative braking help to improve energy efficiency and extend battery life?

Electric bikes with regenerative braking help improve energy efficiency and extend battery life by converting kinetic energy into electrical energy when braking. This energy is then stored in the battery, reducing the need for frequent recharging and ultimately extending the battery's lifespan.


What is progressive braking?

Progressive braking is a technique used in various vehicles, particularly in electric and hybrid cars, where the braking force is applied gradually rather than abruptly. This method allows for a smoother deceleration, enhancing passenger comfort and reducing wear on braking components. It often incorporates regenerative braking, where energy is recaptured and stored during the braking process, improving overall efficiency. By progressively increasing the braking force, drivers can maintain better control and stability while slowing down.


Does air driven cars have heat?

The car can be powered solely by air, or combined (as in a hybrid electric vehicle) with gasoline/diesel/ethanol or electric plant and regenerative braking.