Name
Popov Andrei Yuryevich
Scholastic degree
•
Academic rank
—
Honorary rank
—
Organization, job position
Krasnodar Higher Military Aviation School named after A.K. Serov
Web site url
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Articles count: 1
According to its operating principles, generators of
aircraft electric power supply systems do not differ
from the similar generators of transporting and
stationary systems, but have range of peculiarities:
low weight and dimensions, high density of armature
current, compulsory cooling (air and liquid), high
frequency of rotor spinning. The article considers main
requirements, imposed to generators of flight vehicle
and the construction peculiarities and main physical
and operational characteristics of generators applied in
modern flight vehicles. It is suggested to use noncontact
electrical machines as sources of electrical
energy in the aircraft electric power supply systems:
synchronous generators with impulses from permanent
magnets and asynchronous generators with capacitive
impulse. To improve physical and operational
characteristics of generators and aircraft electric power
supply systems it is suggested to refuse from
permanent frequency spinning drivers which have low
converters as stabilizer of voltage and frequency
current of electrical energy source. The peculiarities of
its operation are considered, its advantages and
disadvantages. It is possible to improve characteristics
of aircraft electric power supply systems by means of
study of the electromagnetic compatibility of the main
functional system elements and by means of
application of non-contact electrical devices, applied in
the guard and control systems, made on the basis of
power and electronic devices