This voltage is referred to by a variety of names including “back emf,”“speed voltage” and “generated voltage.” An equivalent circuit for a DC machine operating as a motor is shown in Fig. 12. In this circuit Sign in to download full-size image Fig. 12. Steady-state equivalent ...
The generator consists of a stationary set of conductors wound in coils on an iron core. This is known as the stator. A rotating magnet called the rotor turns inside this stator producing magnetic field. This field cuts across the conductor, generating an induced EMF or electro-magnetic force ...
Microwave (MW) power supplied from the generator was adjustable in order to optimize discharge conditions; the powers of 5 W, 7 W and 9 W were used in the present study for the fruit surface treatment. The surfatron resonator was continuously cooled by the ambient air flow of 4 L/min ...
For carcass spray treatment, an EcaFlo 080 EW generator was connected to a 50-gal concentrate tank that supplied a larger 500-gal working-stock storage tank which was connected by PVC pipe to 16 spray nozzles at different carcass heights in a Carcass Steam Pasteurizer system (Frigoscandia, ...