Reconfigurability Analysis Method for Spacecraft Autonomous Control

Table 2

Fault occurrence probability definition.

Level	Definition
A	MRU fault probability ≥ 20% × total fault probability
B	20% × total fault probability > MRU fault probability ≥ 10% × total fault probability
C	10% × total fault probability > MRU fault probability ≥ 1% × total fault probability
D	1% × total fault probability > MRU fault probability ≥ 0.1% × total fault probability
E	MRU fault probability < 0.1% × total fault probability