Training System Level Control- Engineering Lab Training Systems Description and Specifications for Lab Tenders
Training System Level Control- Engineering Lab Training Systems.
Technical Description
This compact teaching / training unit
offers every opportunity to learn the fundamentals of process control
through experimentation on a level control system. The experimentation
set-up is mounted in a solid housing which also accommodates all the
electronics. The transparent process tank is fed from the storage tank
with the aid of a speed-controlled pump. The liquid level
is measured using a pressure transducer. The transducer output signal is
sent to the software controller. The controller's output signal
influences the speed of the pump motor and therefore delivery flow rate.
To investigate the influence of disturbance variables, an
electromagnetic proportional valve in the tank outlet can be activated
by the software. The powerful state-of-the-art software is an
integral part of the training system, embodying the principle of
hardware/software integration (HSI). It enables the experiments to be
conducted and evaluated in a user-friendly manner. The software has
network capability. The link between the training system and the PC is
made via a USB port.
The clearly structured instructional material
sets out the technological fundamentals and provides a step-by-step
guide through the experiments.