Because of the very high input gate resistance of MOSFETs, MOSFET’s fast switching speeds, and the ease at which they…
Power electronics deals with the applications of solid state electronics for the control and conversion of electric power. The conversion…
Most of the water treatment plants in the previous decade were manually operated. However, they were automated to a certain…
An analog controller typically employs op-amps to provide the necessary gain and signal processing. Let’s consider the flow control system…
Toggle switches are available in various contact configurations. Each switch consists of one or more poles, where each pole is…
A typical electric solenoid actuator consists of a coil, armature, spring, and stem. This is illustrated in the figure below:…
A pressure control valve is a spring-loaded valve that is capable of maintaining a constant pressure in a system regardless…
Valves are the final element in a control loop, and are critical in providing the correct flow. The valve, usually…
Typically a control system should be designed to work together with an already existing process. The control design problem can…
Fuzzy logic is a human model, potentially applicable to a wide range of processes and tasks that require human instinct…
