The new solution provided to the customer is a bespoke brushless exciter
to meet the duty of this site, whilst retaining the original fan, shaft interfaces and housing.
The upgraded drive system of the exciter
is now part of a surge generator plant with a peak short-circuit power of 298MVA.
The inductance of the exciter
coil was calculated by FEMM program.
, first introduced in 1946, gradually began replacing mechanical exciters
By using the crossed dipoles as an exciter
, broadband CP performances are achieved.
The principle of operation of the exciter
used in the MANABRIS system (Fig.
current is 35 amperes DC at steady state conditions and it has direct cooling system with air and water.
The LSM 5 EXCITER
's fully motorized scanning module is based on three major principles:
The "Nano Bass Exciter
" uses a porous carbon material with nanometer-sized minute pores that control the concentration of air molecules in the speaker.
. It provides dc power to the field winding of the synchronous machine.
Remote functions include ignition, travel direction and speed, vibration, exciter
system control and an emergency stop switch.
In developing miniature hand-held DML applications, NXT, Cambridge, England, encountered problems with actuation when using their traditional transducer, based on a moving coil exciter
. Size, weight and current drain are critical issues in designing such devices.