Оценка коэффициента готовности орбитальной группировки

Оценка коэффициентов готовности орбитальной группировки

Инженерный журнал: наука и инновации

# 3·2016 7

Orbit group availability assessment

JSC Academician M.F. Reshetnev Information Satellite Systems,

Zheleznogorsk, 662972, Russia

We examine the issues of a space complex composition and find out that it can set relia-

bility indexes such as the orbit group availability. This factor takes into account the

availabilities of the aircraft and the terrestrial control complex operating with the air-

crafts in the orbit group. We find it necessary to calculate and confirm the availability at

the different space complex product life stages. The research demonstrates Markov meth-

od as the most reasonable estimation method for orbit group implementation intensity.

Keywords:

space complex, aircraft, orbit group, availability function, break time, imple-

mentation time.

Matveyev I.V.

(b. 1988) graduated from Siberian State Aerospace University in 2011.

Engineer of the Department of Reliability and Application of Electric and Radio prod-

ucts, JSC Academician M.F. Reshetnev Information Satellite Systems.

е-mail:

Vovchenko S.P.

(b. 1979) graduated from Krasnoyarsk State Technical University in

2002. Head of reliability calculation group, JSC Academician M.F. Reshetnev Infor-

mation Satellite Systems. e-mail: Vovchenko@