[Malfunction simulation by spaceflight training simulator].
OBJECTIVE
To implement malfunction simulation in spaceflight training simulator.


METHODS
The principle of malfunction simulation was defined according to spacecraft malfunction predict and its countermeasures. The malfunction patterns were classified, and malfunction type was confirmed. A malfunction simulation model was established, and the malfunction simulation was realized by math simulation.


RESULTS
According to the requirement of astronaut training, a spacecraft subsystem malfunction simulation model was established and realized, such as environment control and life support, GNC, push, power supply, heat control, data management, measure control and communication, structure and so on.


CONCLUSIONS
The malfunction simulation function implemented in the spaceflight training simulator satisfied the requirements for astronaut training.
Institute of Space Medico-Engineering, Beijing, China.
Tian-chun
TC
Chang
Lian-hua
LH
Zhang
Liang
L
Xue
Shun-guo
SG
Lian
D000060:Accidents, Aviation / Q000517:prevention & control; D018480:Astronauts / Q000193:education*; D003198:Computer Simulation; D006801:Humans; D007318:Inservice Training; D017751:Safety Management / Q000379:methods*; D013026:Space Flight / Q000193:education*; D018561:Space Simulation