Fuzzy Control Ball On Plate

Product Description

Fuzzy Control Ball On Plate Technical Description ofFuzzy Control Ball On Plate This experimental unit forms part of a series of teaching systems developed in collaboration with the Department of Automation and Information Technology at the Harz University of Applied Studies and Research. A ball-plate model acts as a weakly-coupled mechanical multivariable system. A fuzzy control is used to move the ball to a specific position quickly and with as little movement of the plate as possible, even when the position of the ball is modified by external influences. The position of the ball is measured without feedback using a touch panel and the crisp signals sent to the fuzzy controller, where the signals are transformed into fuzzy input values and inferenced before being transformed back into a crisp output value. Two servo motors act as actuators during this process. The inclination of the plate is modified by the movements of the respective motors; these movements are transferred to the plate by the drive rod. A joystick can be used to control the system manually. This allows the degree of difficulty of the control process to be estimated very accurately. Specification ofFuzzy Control Ball On Plate Develop parallel fuzzy controls using microcontroller technology Two-axis ball-plate system as mechanical multivariable system, MIMO (Multiple Inputs - Multiple Outputs)Switchable between fuzzy and manual mode2 servo motors used as actuators to swivel the plateFSH-Shell development software for designing and optimising the fuzzy controllerResistive analog touch panel as ball position sensorPotentiometer as plate inclination sensor Technical Data ofFuzzy Control Ball On Plate Plate: l x w: 378x303mm Ball Diameter: 35mmWeight: 174g 2 servo motors Operating voltage: 5,0VActuation torque, interpolated: 206NcmActuator velocity, interpolated: 0, 18s/60 Microcontroller 8bit microcontroller Zilog Z8Encore12-fold ADC 8bitSoftware: FSH-Shell, runs under Windows XP or Windows Vista Touch panelOperating voltage: 5,5VActive area: 378,5x303mmDimensions and Weight ofFuzzy Control Ball On Platel x w x h: 600x520x300mmWeight: approx. 24kg