As the power wheelchair companyputs it today, electric wheelchairs must be fitted with a speed-reducing brake, the electromagnetic brake. Electric wheelchair, electric scooter electromagnetic brake working principle is what?

The power wheelchair companysays electromagnetic brakes are a safety feature of electric wheelchairs and scooters for the elderly and disabled. Compared to electric cars, or even cars, the braking system is more sensitive and easier to operate.

The power wheelchair companyalso calls the electromagnetic braking device for electric wheelchairs the Eddy Current Retarder, which is a vehicle braking device. When the user loosens the control handle, the stator coil of the retarder will enter the direct current and generate a magnetic field in the stator coil, which forms a loop between the adjacent iron core, Yoke Plate, air gap, and rotor.

At this point, if there is relative motion between the rotor and the stator, this motion is equivalent to the conductor cutting magnetic lines of force, according to the principle of electromagnetic induction, the conductor will generate an induced current inside, at the same time, the induced current will produce another induced magnetic field. There will be a force between the magnetic field and the existing magnetic field, and the direction of the force will always hinder the direction of the conductor movement. This force is the source of the brake torque of the retarder.

The electromagnetic brake is one of the components that the power wheelchair companymust have when manufacturing an electric wheelchair. It is a safety guarantee for an electric wheelchair. With electromagnetic brake electric wheelchair uphill or downhill, brake basic no inertia. Suggested for the elderly choose electric wheelchair must choose with electromagnetic brake functions.

Changzhou Zhongjin Medical Co. . Ltd. . Is a power wheelchair company. Major products include Electric wheelchairs, Kids' wheelchairs, Manual wheelchairs, and Sports wheelchairs. You can contact us if you need anything.