Cascade Control Trainer

Electric Cascade Control Trainer is fabricated to understand and recognized the modern controlling methods which are normally used in the complex process. It can be easily configured under the needs and demands of clients. This trainer comprises a water supply tank, transparent tank, with various rotameters, transmitters and controlling valves. Electric Cascade Control Trainer is installed on the housing pattern for table top fixing. It is engraved with indication of stop water and automatic switches to handle it in a  convenient way.

Overview :

Our Cascade Control Trainer is designed for demonstration the measurement and control of Level as well as flow in a single process. This trainer simulates advanced Cascade Control Loop found in various industries having complex processes. This trainer provides an excellent experimental introduction to fundamentals of control engineering. The design consists of industrial grade process equipment to exhibit a realistic working environment of a standard industrial process control.

Product Inclusions:

• Desktop Process Trainer
• Supply Water tank
• Process Tank
• Process Line with Orifice Assembly
  
• Submersible Water Pump
• Rotameter
• Pneumatic Control Valve
• Level Transmitter
• Differential Pressure Transmitter
• Air Filter with Regulator
• I/P Converter
• PLC
• SCADA Software

In Cascade Control Trainer user can perform different experiments such as Level Control, Flow Control and Cascade Control in a single system. In Cascade Control mode the level transmitter senses the level of water in process tank and provide the reading to the controller. The controller converts the received level readings to flow reading required for maintaining the tank level as per provided set point. The DPT further maintains the required flow rate by providing signal to I/P controller which further varies the flow of water by adjusting the pneumatic valve opening. All this operations are done through a customized SCADA Software provided with the trainer.

List of Experiments :

• Study of Manual Control Mode (For Level & Flow Control)
• Study of Auto Control Mode (For Level & Flow Control)
• Study of On / Off Controller (For Level & Flow Control)
• Study of Proportional Controller (For Level & Flow Control)
• Study of Proportional Integral Controller (For Level & Flow Control)
• Study of Proportional Derivative Controller (For Level & Flow Control)
• Study of Proportional Integral Derivative Controller (For Level & Flow Control)
• Study of Controller Tuning (For Level & Flow Control)
• Study of Controller Tuning using Auto Tuning Method (For Level & Flow Control)
• Study of Cascade Control System (For Level + Flow Control)
• Study of Stability of the System