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Title: ???


1
?????? ???? ??????????? ???????? ? ???????????
??? ??????? ????????? ??????? ?.?., ??????????
?.?., ???????? ?.?. ??? ??? ??????????? 
2
??? ?????????? ??? ?????????? ???????? ?????
?????? ??????? ?? ???????? ? ???????? ??
???????????? ?????? ? ???????? ????????
????????????? ???? ??? ???????????
???????????????? ?????????? ????????? ????????
???????? ????? ??????????? ??????????? ??????
????????
???? ???? ?? ??????? ???? ??????????? ???????? ?
?????? ??? ??
3
???????, ??????????? ??? ????????????? ????????
???????? ????? ???????, ??????? ???????,
??????????? ????????? ??????????? ???????
(???????? ?????, ???????, ???????? ?????????,
?????????????? ?????????????),??????????
???????? (???????? ?????, ???????? ?????????,
?????????????? ?????????????),????????
???????? (?????????????? ?????, ?????
?????????????? ?????????, ?????? ??????? ??????,
????? ? ???????? ????????? ????????,
?????????????? ?????????????),???????? ???
?????????????? ??????,???????? ?????,
???????????????? ?????????????? ???????.
4
?????? ?????????????? ????????? ???????
?????? ? ?????????? ???????? ?????? A -
??????? ?????. ???????????? ??? ????????
???????? ???????, ?????????? ??????????? ?
???????. ?????? D - ?????? ???? (??????).
???????????? ??? ??????? ???????? ???????,
????????????? ????? ?? ?????? ???????. ?????? B
? ? - ??????? ????????????? ????? - ??????????
??????, ??????????? ???????? ? ????????
???????.
?????? ?????????????? ????????
?????? E -
???????? ????????.
?????? G - ???????? ??????????.
5
???????? ????????? ????????? ??????? ??
?????????? ?????????
w - ?????????? ???????? D - ???????? ????????? T
- ??????? M - ???????? ????? f - ?????????????
???? p - ???????? ????????
6
????????? ????????? ????????
  • ???????????? ? ????????????? ??????? ????????
    ???????? ??? ??????? ? 18 ????????? ???????

????????? ????????? ??????? (?- ?2?) q ?
7
??????? ??? ? ????????, ??????????? ?? ????????
????????? ?? ??????? ???????.
?????????????? ???????? ???????? ? ????????

2?
x
Q1
Q2
?0
0
y
M1
M2
r1
r0
1
Z
z
2
r2
R
M1
?2
P
M0
8
????? ??????? ?????????????? ?????????
?????????? ? ????????? ?????
  • ????????? ? ?????? ?????? ??????
  • ??????? ?????? ???????? ? ?????? ??????
  • ??????????? ?????? ?? ??????? ?? ?????
    ?????????????? ????????? ??????? (???????????,
    ?????????, ????????????? ???????? ???????)
  • ???????? ??????? ?? ??????????? ??? ?????????
    ??????????????? ????????

9

?????? ??????? ??????? ???????? ???????????????,
??? ??? ??? ????????? ? ?????? ??????? ???????
???????????? ???????? ??????????
?????????? ?????????, ????? ????????,
????????, ?????????? ?????, ???????????
?????? ?????????
10
???????????? ???????? ????????????????? ????????
?? ??????????? ????????? S ? ????????????? ????
- ?????
??????? ???????? ????? ??????? ????????????????
????????? ???????????? ?? ?????????? ??????
11
????????? ??????????? ????????? ???????, ????????
?????? ????????????? ????????????? (?????????), ?
?????? ???????



12
??????????
13
??????????-????????? ?????????????? ????, ????
???????, ???????? ???????????, ????????? ? ??????
?? 8 ????????? ??-6645-02? ??? ???????? ?? ??????
0,1?/?.
14
???????????? ???????? ?? ????????? ? ???? ??
?????? ? ??????? ????????
15
????? ??? ??????????? ???????? ? ??????????
????????? ? ?????????? ?????????? ???????
????????(?????? ????? ???????????)
16
??????????? ????? ?????? ??????????? ?????? ??
?????????.

17
??????????? ????????? ????????? ? ??????????
????? ???????? ??? ??????? ?????????????
??????????? ?????? ? ?????? ????????
18
???????? ??????? ??????? ? ???????? ?????? ?
??????????? ?? ?????????
19
???????? EPRI(Electric Power Research Institute)
  ?????????? ???????? ???????? ?????????? (8,5
??? ??? ????????????? ???????? 22,5 ??? ???
????????????).
20
???????????? IEEE (Institute of Electrical and
Electronics Engineers. N.Y.)
?????????? ??? ???????????????? ????????
??????????? ??????? ????????????? ??????????
(??????? ?????????) 15010-6
21
?????? ??????? ??????? ?? ?????? ????????????
?????
22
??????? ????????? ????? ?? ??????? ??????????
?????????????? ??????? ????????? 1000 ? 2000 ? ?
????????? ? ????????? ????
  • CIGRE B2-11
  • TF1
  • benchmark on aeolian vibration
  • computation of single conductor
  • equipped with 3 dampers

23
????????? ??????? ?????? ?? ????????? ?????? ??
500/336
  • Input data
  • conductor and span configuration
  • AACSR CONDUCTOR
  • CONDUCTOR STRANDING 91 X 2.35 78 X 2.35
  • DIAMETER 35.250 MM
  • TENSION 185000.00 N
  • MASS 3.935 KG/M
  • TYPE OF WIND NO OR VERY LOW TURBULENCE
  • SPAN LENGTH M 1000.000, 2000.000
  • TYPE OF CONSTRAINT FIXED CLAMP

24
?? 3 ???????? ?????? ? ????? ???????????
?????????????? ? ??????, ??????????????? ? ??????
25
????????????? ????????? ??????????? ? ??????????
?? ?????? ?? ??????, ? ??????? ? ?????? ?????????
?????????
  • Output
  • As a function of frequency
  • Conductor deflection along the span
  • Amplitude of vibration
  • Strains at the suspension clamp and at the
    damper clamps

26
(No Transcript)
27
(No Transcript)
28
????????? ???????? ? ???????????? ??????? 2000 ?
29
?????????? ?? ?????? ?? ?????? ? ????????????
??????? 2000 ?
30
????????? ???????? ? ??????????? ????? ?89 ?? ??
?????? ? ???????????? ??????? 2000 ?
31
????????? ???????? ? ?????????? ??????? 1000 ?
32
????????? ??????????? 1-?? ???????? (????????
???? ?????-??????)
33
????????? ??????????? 2-?? ???????? (????????
???? ?????-??????)
34
????????? ??????????? 3-?? ???????? (????????
???? ?????-??????)
35
?????????? ?? ?????? ?? ?????? ? ??????????
??????? 1000 ?
36
????? ??????????? ?????????? ?? ???????? (???????
????? ?. ???, ?. ??????, 1998 ?.)
37
??? ?????? ???????? ?????????? ? ???????????
?????? ??????? ??? ?????? ??????????? ?????
??????????? ???-3,2-13-500 ?? ?11.05 ? ?
???-1,6-13-350 ?? ?11.75 ? ? ??????? 963 ? ???
??????? 25 RTS(35875 ?)
??? ?????? ???????? ?????????? ? ???????????
?????? ??????? ??? ?????? ????? ???????????
???? ??-6644-02 ?? ?11.2 ? ? ??-4534-02 ??
?22.2 ? ? ??????? 963 ? ??? ??????? 25
RTS(35875 ?)
38
??????? ??????? 29,7 ?? ???????? ????? 3512
??/??. ????????? ????????? 698,2(683,1) ??.
????????????? ????? ??????????? ???????? 300 ?
1480 ? ??? ???????? ????????????????? ???????
130-140 ??
????????? ????? ??????? ????????? ????? ??????? ????? ???????, ? ????? ???????? ????? ???????? ????? ????????? ????????? L1, L2, L3, ? ????? ????????? ????????? L1, L2, L3, ?
????? ? ????? ? ????? ???????, ? ????? ? ????? ? ????? ? ????? ?
??-29,7?-52(650) ???-29,7-12 ???-29,7-22 ???-29,7-12 300 ??-6845-02? ??-6845-02? 1,6 2,7
???-29,7-22 ???-29,7-12 ???-29,7-12 ???-29,7-12 ???-29,7-22 ???-29,7-12 ???-29,7-12 ???-29,7-12 1480 ??-6545-02? ??-6845-02? ??-5535-02? ??-6545-02? ??-6845-02? ??-5535-02? 2,8 1,0 1,25 2,8 1,0 1,25
39

????? ????????? ???????? ???????? ?
????????? ????????-29,7?-52(650)
40
????? ????????? ????????? ???????? ?
??????????????? ??????
??-6845-02?
??-5535-02? ??-6845-02?
??-6545-02?
41
?????? 1480 ? 6 ????????? 2,8 ?-1,0 ?-1,25 ?
??-6545-02? ??-6845-02? ??-5535-02?.?????
???????????? ???????? ? ?????????? ??? ?????????.
?????? ? ?????? ???????????, ???????????? 1-??
???????.
42
??? ?????????? ?? ???? ?????? ?????? ???
??????????? ????????? ???? 6-?? ?????????
43
????? ?????? ?? ??????????
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