Description

Brand: armfield/Eqv.

Model: PCT-63

Country of Origin: Taiwan

Manufacturer: Taiwan

Features:

• The system should introduce students to fundamental control concepts, as in feedback control, proportional-integral-derivative (PID) controllers, and closed-loop control systems
• It should consist of a variable-speed reciprocating air pump (compressor), the speed of which can be adjusted by the user, a pressure vessel, and an outflow system
• The outflow system should allow the air to escape via either a manually operated needle valve – providing an ongoing outflow, or via a solenoid valve and second needle valve – providing a step change in the outflow
• The vessel pressure should be measured by a Bourdon-type mechanical gauge along with a pressure sensor
• Should provide a visual indication of the pressure in the vessel and a means for the user to check and calibrate the controller input from the pressure sensor
• USB, WiFi, Bluetooth and LAN communications should be supplied as standard
• Supplied software should include Basic control, On/Off control and PID control
• Software should dynamically display Set point, Process value and Kp, Ki &Kd
• Should be MATLAB and Labview compatible
• Should be supplied with full set of manuals and teaching material

• Experimental Content:
• Understanding how to control driving devices
• Understanding the sensors
• On/Off control systems
• System time constant
• P, PI and PID controller
• Zeigler Nichols algorithm
• Integral wind up and derivative filter
• Manual tuning

Technical Specifications:

• Should comprise with:
• 24V PSU 60W 2.5a
• Pressure process control assembly
• USB lead
• Manual Control software allowing low level access to the Drive and Load in each system allowing calibration of sensors and drive systems
• On/Off Control software allowing control of each system with a simple On/Off algorithm, view software based oscillations and to explore the effects of hysteresis
• PID Control software allowing uses to enter values for Kp, Ki, Kd and see how the system reacts to in-putted values
• Power supply: 220 ~ 230V AC, 50Hz, 1 Phase

Warranty: 1 (One) year with services