khaled hamza

​[FONT=&quot]Air Ejectors (2 of 3)[/FONT] -An air ejector or steam ejector is a device which uses the motion of moving fluid (Motive Fluid) to transport another fluid (Suction fluid). It...

[FONT=&quot]CONDENSER – AIR EXTRACTION EQUIPMENT[/FONT] - Turbines are designed for a particular operating conditions like steam inlet pressure, steam inlet temperature and turbine exhaust pressure/ exhaust vacuum, which affects the...

ok ishutrope I will explain each object of MFT , to understand the impotance of each one.

Steam Generator ( boiler ) is very important equipment at thermal power units , Boiler is the steam supply for the unit to rotate the turbine's rotor , hence produce...

[FONT=&quot]Pressure Measurement[/FONT] -A major concern in process control applications is the measurement of fluid pressure. The term fluid means a substance that can flow; hence, the term applies to both...

[FONT=&quot]Cascade Control Loops[/FONT] -The general concept of cascade control is to place one feedback loop inside another. In effect, one takes the process being controlled and finds some intermediate variable...

you can use a contactor for switching the motor on or off , and get a level switch ( limit switch ) in series with the motor power and control...

[FONT=&quot]On/Off Control[/FONT] - Suppose a process operator has the task of holding the temperature, T, near the desired temperature, Td, while making sure the tank doesn't overflow or the level...

[FONT=&quot]General Requirements of a Control System[/FONT] The primary requirement of a control system is that it be reasonably stable. In other words, its speed of response must be fairly fast,...

-I am Khaled Hamza , I work at power plant which produce electricity about 350MW -I want to add something to your words , that the main steam which comes...