Modern object-oriented programming techniques are transforming PLC programming, making industrial automation faster to build, ...

PLC evaluation board applications for industrial process-controlsystems are diverse, ranging from simple traffic control to complexelectrical power grids, from environmental control systems ...

Well designed conventional PID controllers using Ziegler-Nichols method are having large overshoot and settling time. Significant research work has been carried out to improve the performance of ...

In process industries, field contacts from pressure, temperature, flow switches, limit switches, push buttons, etc., are read by programmable logic controllers and/or distributed control systems ...

The programmable logic controller (PLC) is an important component in most modern automation and process control systems today. It's also susceptible to lightning-induced transients. To verify the ...

Systems integrators and end users alike face the task of improving energy efficiency to control costs, while retaining high levels of system performance and reliability. Their challenge is to ...

Thermal-liquid temperature control systems offer key benefits over other techniques of cooling and heating. Some benefits are low maintenance, efficiency, lack of cool or hot spots and the total ...