0HWKRG RI RSHUDWLRQ
6$
9
&*&
7KH GXUDWLRQ RI WKH WUDQVPLW VLJQDO FDQ EH LQFUHDVHG
E\ 7
V
SURJUDPPDEOH EXW WKLV SURORQJDWLRQ LV HIIHF
WLYH RQO\ DIWHU WKH SURWHFWLRQ KDV LVVXHG D WULS FRP
PDQG 7KLV HQVXUHV WKH UHPRWH OLQH HQG WR EH UH
OHDVHG DOVR LQ FDVH WKH ORFDO OLQH HQG LV WULSSHG YHU\
TXLFNO\ E\ WKH LQGHSHQGHQW ILUVW GLVWDQFH ]RQH
)RU WKH RWKHU ]RQHV = = = WULSSLQJ RFFXUV
ZLWKRXW UHOHDVH IURP WKH RSSRVLWH OLQH HQG VR WKDW
WKH GLVWDQFH SURWHFWLRQ ZRUNV QRUPDOO\ HYHQ ZLWKRXW
WUDQVPLVVLRQ
,I WKH WHOHSURWHFWLRQ FKDQQHO LV PRQLWRUHG DQG D
WUDQVPLVVLRQ IDXOW LV GHWHFWHG WKH UHFHLYLQJ HQG ORJ
LF FDQ EH PDGH LQHIIHFWLYH E\ WKH LQSXW RI D ELQDU\
VLJQDO 'LVWDQFH SURWHFWLRQ WKHQ RSHUDWHV ZLWK QRU
PDO JUDGLQJ UDSLG WULS LQ = 2YHUUHDFK ]RQH =%
FDQ WKHQ EH LQLWLDWHG IURP WKH $5 IXQFWLRQ VHH 6HF
WLRQ
)DOVH VLJQDOV ZKLFK PD\ KDYH EHHQ FDXVHG E\ WUDQ
VLHQW RVFLOODWLRQV DIWHU WKH LQWHUUXSWLRQ RI H[WHUQDO
IDXOWV RU E\ UHYHUVDO RI GLUHFWLRQ RI IORZ DIWHU LQWHUUXS
WLRQ RI IDXOWV RQ SDUDOOHO OLQHV DUH UHQGHUHG KDUPOHVV
E\ D WUDQVLHQW EORFNLQJ IXQFWLRQ UHIHU 6HFWLRQ
)RU OLQHV ZKLFK DUH IHG IURP RQH OLQH HQG RQO\ QR UH
OHDVH VLJQDO FDQ EH IRUPHG DW WKH XQIHG OLQH HQG
VLQFH QR SLFNXS FDQ RFFXU WKHUH ,Q RUGHU WR DFKLHYH
HYHQ LQ WKLV FDVH LPPHGLDWH WULSSLQJ RYHU RI
WKH OLQH OHQJWK DQ DGGLWLRQDO HFKR IXQFWLRQ LV DYDLO
DEOH VHH 6HFWLRQ
!
5
7
5
=%
7ULS
7ULS
)DXOW GHWHFWLRQ
)DXOW GHW
)DXOW GHWHFWLRQ
)DXOW GHW
=
=
=%
=%
)RUZ
GLUHF
=%
)RUZ
GLUHF
!
= DQG
IXUWKHU
]RQHV
= DQG
IXUWKHU
]RQHV
7
G
7
7%
7
G
7%
7
V
7
V
=%
)DXOW LQ RYHUUHDFK ]RQH =%
7% 'HOD\ RI RYHUUHDFK ]RQH QRUPDOO\
)RUZGLUHF
)DXOW LQ SDUDPHWHUL]HG GLUHFWLRQ
7
G
'HOD\ RI WUDQVPLVVLRQ VLJQDO
7
7UDQVPLWWHU
7
V
3URORQJDWLRQ RI WUDQVPLVVLRQ VLJQDO
5
5HFHLYHU
)LJXUH 3HUPLVVLYH RYHUUHDFK WUDQVIHU WULS UHOHDVH RI =% EORFN VFKHPH
Summary of Contents for SIPROTEC 7SA511
Page 269: ... SSHQGL 6 9 SSHQGL HQHUDO GLDJUDPV RQQHFWLRQ GLDJUDPV 7DEOHV ...
Page 324: ... 6 9 ...