Abstract. By testing the superheated steam temperature and its variation trend ,the traditional superheated steam temperature control system of boiler regulates desuperheating water flow so as to control the superheated steam temperature within permitted range . Under the influence of disturbance in desuperheating water flow, the delay of superheated steam temperature is bigger,which makes supe...

The effects of five different cooking methods (boiling, steaming, grilling, microwaving, and superheated steaming) on proximate composition, pH, color, cooking loss, textural properties, and sensory characteristics of chicken steak were studied. Moisture content and lightness value (L*-value) were higher in superheated steam cooked chicken steak than that of the other cooking treatments such as...

The modelling and simulation of drying porous coal particles in superheated steam was investigated in this paper. Improved transport and kinetic parameters as well as particle shrinkage were considered in arriving at the results. The resulting partial differential equation describing the drying process was solved numerically using the finite element analysis in addition to other useful equation...

A superheater is an essential part of the steam generation process in the boiler-turbine system. Reliable control of temperature in the superheated steam temperature system is necessary to guarantee efficiency and high load-following capability in the operation of coal-fired Thermal power plant. The PI and PID controllers are extensively used in cascade control of secondary superheated steam te...

This research was carried out to determine the energy requisite in terms of specific thermal consumption, electrical consumption and drying capacity a superheated steam dryer. The stream dryer consists boiler housing, transfer pipes made galvanized steel, super-heater up two (2) heater bands 4000W (used convert saturated steam), chamber using stainless PID temperature controller (for regulating...

This paper describes progress towards a first-of-a-kind demonstration of an integrated solar dish and moltensalt storage system, using the superheated steam energy transport concept developed by Wizard Power. Superheated steam is used to charge an energy storage system with a single sensible-heat-storage medium (in this case molten salt), by restricting the steam conditions to the superheat reg...