6
(77,1*6
6
+((7
3DJH
RI
)
257+(
6(/5
(/$<
'DWH
6(/
2*,&
&
21752/
(
48$7,21
6
(77,1*6
6
(5,$/
3
257
&
200$1'
6(7/
Date Code 20010307
6(/
2*,&
FRQWUROHTXDWLRQVHWWLQJVFRQVLVWRI5HOD\:RUGELWVVHH7DEOHDQG6(/
2*,&
FRQWUROHTXDWLRQRSHUDWRUV$1'25127ULVLQJHGJH?IDOOLQJHGJHDQG
SDUHQWKHVHV1XPHURXV6(/
2*,&
FRQWUROHTXDWLRQVHWWLQJVH[DPSOHVDUHJLYHQLQ
6HFWLRQ
WKURXJK
6HFWLRQ
6(/
2*,&
FRQWUROHTXDWLRQVHWWLQJVFDQDOVREHVHWGLUHFWO\WRORJLFDORU
ORJLFDO
$SSHQGL[*6HWWLQJ6(/
2*,&
&RQWURO(TXDWLRQV
JLYHV6(/
2*,&
FRQWURO
HTXDWLRQGHWDLOVH[DPSOHVDQGOLPLWDWLRQV
Trip Logic Equations (See Figure 5.1)
2WKHUWULSFRQGLWLRQV
75
&RPPXQLFDWLRQVDVVLVWHGWULSFRQGLWLRQV
75&200
6ZLWFKRQWRIDXOWWULSFRQGLWLRQV
75627)
'LUHFWWUDQVIHUWULSFRQGLWLRQV
'77
8QODWFKWULSFRQGLWLRQV
8/75
Communications-Assisted Trip Scheme Input Equations
3HUPLVVLYHWULSXVHGIRU(&200 3277'&8%
RU'&8%VHH)LJXUHVDQG
37
/RVVRIJXDUGXVHGIRU(&200 '&8%RU
'&8%VHH)LJXUH
/2*
3HUPLVVLYHWULSXVHGIRU(&200 '&8%VHH
)LJXUHVDQG
37
/RVVRIJXDUGXVHGIRU(&200 '&8%VHH)LJXUH
/2*
%ORFNWULSXVHGIRU(&200 '&%VHH)LJXUH
%7
Close Logic Equations (See Figure 6.1))
&LUFXLWEUHDNHUVWDWXVXVHGLQ)LJXUHDOVR
$
&ORVHFRQGLWLRQVRWKHUWKDQDXWRPDWLFUHFORVLQJRU
&/26(FRPPDQG
&/
8QODWFKFORVHFRQGLWLRQV
8/&/
Reclosing Relay Equations (See
Reclosing Relay
in
Section 6
)
5HFORVHLQLWLDWH
5,
5HFORVHLQLWLDWHVXSHUYLVLRQ
5,6
'ULYHWRORFNRXW
'7/
'ULYHWRODVWVKRW
'/6
6NLSVKRW
6.3
6WDOORSHQLQWHUYDOWLPLQJ
67/
%ORFNUHVHWWLPLQJ
%56
6HTXHQFHFRRUGLQDWLRQ
6(4
5HFORVHVXSHUYLVLRQVHH)LJXUH
&/6
