Numerical simulation and experimental identification of the laser controlled modular system purposefully created for equipping the terrace leveling installations

The laser controlled modular system with electro hydraulic driving is purposefully created for equipping the terrace leveling equipments, used in constructions and agriculture. It gives to the equipment on which it is mounted the property of working automatically, after an optical reference plane, generated by a rotary laser transmitter. The optical reference plane, generated by the rotary laser transmitter, which is fixed above a point from the ground of a known quota, may be horizontal, inclined on one or two directions. The laser controlled modular system is composed of a laser module (transmitter, receiver, quota and inclination sensors), electronic control board and proportional hydraulic distribution kit. The TOPCON system type (Japan) is mounted on the terrace equipment so that the proportional hydraulic kit is parallel with the directional hydraulic distributors placed on the equipment.