- An
amplidyne is an
obsolete electromechanical amplifier invented prior to
World War II by
Ernst Alexanderson. It
consists of an
electric motor driving...
-
longwave long
distance radio transmission.
Alexanderson also
created the
amplidyne, a
direct current amplifier used
during the
Second World War for controlling...
-
Early systems just
moved indicator dials, but with the
advent of the
amplidyne, as well as motor-driven high-powered
hydraulic servos, the fire control...
-
ballistic computer.
Removed one
coaxial machine gun. New
turret electric amplidyne system traverse.
Turret basket. M103A2
Produced 1964. 153
converted or...
- the
development of
electrical fire-control servomechanisms,
using an
amplidyne as the
power amplifier.
Vacuum tube
amplifiers were used in the UNISERVO...
-
connected in the
armature circuit.
Armature reaction is
essential in
amplidyne rotating amplifiers.
Armature reaction drop is the
effect of a magnetic...
-
Ultrasonic TEFC
Axial flux
Motor controllers AC-to-AC
converter Cycloconverter Amplidyne Drives Variable-frequency
drive Direct torque control Vector control Metadyne...
- to
short battery life as a
result of over-charging or under-charging.
Amplidyne Metadyne Third Brush Generators - Yesterday's
Tractors website v t e...
- into a
large number of steps.
Other electromagnetic machines include the
Amplidyne, Synchro, Metadyne, Eddy
current clutch, Eddy
current brake, Eddy current...
-
other than
specialized power devices such as the
magnetic amplifier and
amplidyne, for 40 years.
Power control circuitry used
magnetic amplifiers until...
