Скачать или смотреть The Servo Pump Solution by KEB Automation

In the same way that we have been able to support our mechanical engineering customers in the transition from asynchronous motors to servomotors, KEB is now offering support for its hydraulic partners for the transition to even more economical and available servo pump solutions.
The use of servo pumps allows real-time control of the flow and/or pressure of a system directly from the motor, without the use of valves. Energy savings (more than 70 percent) but also noise savings (up to -20dB) can be achieved, in particular by reducing the motor speed during phases when the actuators of a machine are not operating.

Thanks to the combined use of a frequency inverter and a controller to drive the pumps, it is thus possible to eliminate a large number of valves and thus
reduce cycle times and the overall inertia of a system. A permanent magnet motor operates over a wide range of speed (flow) and torque (pressure) with-
out excessive consumption or overheating. Applications are even more dynamic. Tank to cylinder and cooling system distances are reduced. In addition, the real-time control allows the pumps to be protected, especially against cavitation.

More information: https://www.keb.co.uk/

#ServoPump #DriveTechnology #electrified

Animation & Post-Production: Jens Edler