Reliability Analysis of the High-Voltage Power Battery System Based on the Polymorphic Fuzzy Fault Tree

Table 4

Expert opinion and fuzzy probability of the bottom event in each state.

Bottom event

State

0

0.5

1

0

0.5

1

0

0.5

1

0

0.5

1

Expert 1

VH

GL

VL

H

L

VL

VH

GL

VL

H

VL

VL

Expert 2

VH

GL

VL

VH

GL

VL

VH

L

VL

VH

L

VL

Expert 3

H

VL

VL

VH

GL

VL

H

VL

VL

VH

GL

VL

Expert 4

H

VL

VL

H

L

VL

H

L

VL

VH

M

VL

Expert 5

VH

M

VL

VH

M

VL

VH

M

VL

VH

GL

VL