PWS Mobile Technology Drive Systems

We create the drive systems of aircraft and drones.

For stability and movement around the axis of aircraft, the control surfaces are used. The control surfaces are set in motion by a drive systems.

Primary Control Surfaces (aircraft or drone can be controlled in three different axis):

Ailerons – Roll Axis (Longitudinal Axis);
Elevators – Pitch Axis (Lateral Axis);
Rudder – Yaw Axis (Perpendicular Axis).

Secondary Control Surfaces (Flaps, Slats, Trims and Spoilers):

Flaps are a type of high-lift device used to increase the lift of an aircraft wing at a given airspeed. Flaps are usually mounted on the wing trailing edges of a fixed-wing aircraft.
Slats are aerodynamic surfaces on the leading edge of the wings of fixed-wing aircraft which, when deployed, allow the wing to operate at a higher angle of attack.
Trims are small surfaces connected to the trailing edge of a larger control surface on an aircraft.
Spoilers are plates on the top surface of a wing that can be extended upward into the airflow to spoil it, to reduce airspeed.

Patented vortex electromagnetic field technology in drive systems

Hydraulic and magnetorheological drive systems have found wide application in the plane and rocket industry but magnetorheological drive systems significantly exceed the existing hydraulic analogue in the accuracy and rapidity. The use of magnetorheological drive systems makes the control of actuated mechanical elements easier and magnetorheological drive systems can be applied in the upper control flow paths of the multistage hydraulic amplifiers.
Magnetorheological drive systems use magnetorheological fluid as the working fluid. Magnetorheological fluids are smart materials characterized by fast, tuneable and reversible changes of their rheological properties under application of magnetic fields. Magnetorheological fluids are composed of micron-sized particles of magnetizable materials, dispersed in a liquid. Application of magnetic fields results in the magnetization of the dispersed particles, which consequently experience attractive forces, this leads to the formation of particle structures that oppose the flow.
Consequently, it is advisable to develop not only the magnetorheological systems, but also to create the hybrid constructions of hydraulic drive systems with magnetorheological control flow paths or ferrofluid control element: