It is estimated that more than 37 percent of the energy used in the U.S., excluding the generation of electricity, is for industrial applications. Further, about 50 percent of all large industrial ...

PID loops are a central component of modulating boiler control systems with applications ranging from basic steam header pressure control to cascading 3-element drum level control. A modern ...

Optimizing combustion control is critical to reducing emissions and increasing plant operating efficiency, particularly for fluidized bed combustion (FBC) boiler plants burning biomass fuel that has ...

A troubled system leads the author to a malfunctioning float-type low water cutoff, and illustrates the imporance of basic system maintenance. This clogged control is a float-type low water cutoff, a ...