?????????? ????????, ?????????? ????????????? ? ??????????????? ????????????? ????????? - PowerPoint PPT Presentation

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?????????? ????????, ?????????? ????????????? ? ??????????????? ????????????? ?????????

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Title: ?????????? ????????, ?????????? ????????????? ? ??????????????? ????????????? ?????????


1
?????????? ????????, ?????????? ????????????? ?
??????????????? ????????????? ?????????
??????????? ?????????????? ??????????
  • ?.?.?????, ?.?. ?????
  • ??? CALS-?????????? ?????????? ?????????

2
?????????????? ?????? CALS
??????? ???????? ??????????? ??????? ?
??????????? ?????????????? ????????? ?? ???????,
?????????????? ??????????, ????????? ?????? ??
???????? ??????????? ??????????? ?????????,
??????????? ??????????????? ??????????,
?????????????? ???????, ?????????????????
????????? ???????????? ?????????? ?????????? ??
????????????? ????????? ? ??????? ?? ??????????
?? ??????? (????????????) ???????
?????????, ??????????????? ??????
?????????? ? ??????????????, ??????????
????????????
????????????
??????? ? ????????, ???? ? ????????
????????????, ???????????? ? ??????
  • ??????? ?????????? ?????????? ???????
  • ?? ???????, ? ????????? ? ?????, ? ????????

??????? ?????????????? ?????????? ??????????
?????????, ?????????, ?????????????,
??????????????, ?????????, ???
3
???????????? ??????? ???
4
?????????????? ?????? ???????? ?????????
?????????? (0 a 1)
(Rz M)
Rz (r1 , r2 rN )
M (m1 , m2 mN )
Q Rz - M

Q ? min

?????? ???
5
?????????? ?????????????
1. ???????????? ? ??????????? ??????? ????????????
2. ????????????? ???????????? ?????????? ??????
??????? ????? (????)
3. ???????? ???????????? ?????????????
???????????? ???????????
4.?????? ?????????????? ? ????????????? ?????????
5. ???????? ??????????? ?????????. ??????????
?????? ????? ?????????? ??????
6. ????????????? ??????? ????????????.
6
?????? ??
??????? (??0)
Qk Rtk Mk
???? 1(??1)
???? 2(??2)
???? ..(??..)
???? ?(???)



Rt1 (ri, rj, rl)1
Rt2 (ri, rj, rl)2
RtK (ri, rj, rl)K
Rtk (ri, rj, rl)k
MK (mi, mj, ml)K
M1 (mi, mj, ml)1
M2 (mi, mj, ml)2
Mk (mi, mj, ml)k
7
??????????????? ????????????? ?????????
????????????? ??????
???????????? ????
??????????????? ???????????? ???????? ?????????
???
??????????? ????????? ??????????? ?????????????
8
??????????????? ????????????? ?????????
9
??????????? ? ?????????
10
? ??????????? ???????????????? (Supportability)
????? ????? ???????????
S F (MTBF, MTTR, RST, MTBMA, MTBR, ROA, RML, )

???????? ????? ???????????
S k1MTBF k2MTTR k3RST k4MTBMA
k5MTBR k6ROA


????????? ?????????? ?????
LCC f(S)

??? ?????????? ????? ???
LCC ? min ??? S S0

S ? max ??? LCC LCC0

11
??????????? ?????????? ???, ?? ? ???
Q Rz - M ? min
Q Rt - ? ? min Qk ?tk - µk ? min

1)LCC ? min ??? S S0 2)S ? max ??? LCC
LCC0
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