ML18038B938

Responds to 970610 RAI Re Plants Offsite Power Supplies Conformance to General Design Criterion 17 for Electrical Power Systems.W/One Oversize Drawing

ML18038B938
Person / Time
Site:	Browns Ferry
Issue date:	08/18/1997
From:	Abney T TENNESSEE VALLEY AUTHORITY
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
TAC-M98305, TAC-M98306, TAC-M98307, NUDOCS 9708260070
Download: ML18038B938 (1)

Text

BATTERY

¹ 4

UNIT T F MRS 5DD KV BUS 2/SECTION I

~7 WEST POINT JEN'ENI

~

5204

~

500 Kv BUB I/sEOT IDH I a a~as V USST 18 USST IA EEV Js PEN NI J E 1$50rs E Nt

~

5214

~

~ ~522<

~

as~ssa MAIN XFNR UNIT I GEN I

5255' s alp ~ E a

~ ~523<

~

as.

Eav USST 28 5240 USST 2A J

5250J MAIN XFNI UNIT 2

....3 I

22 I

7's Ea MA RV

~

5248

~

~

5258 I

INE EEV

INN, EEV Js sag I

~

5244

~

EE~EEV USST 38 USST 3A 500 KV SUS 2/SECTION 2 5

87's

$ $ ~

~

5208

~

A as~ssV Ja 0

~

DES<

500 KV BUS I/SECTION 2 + $~$ $

7.

~ 17*

UN I NJ s s a Ne L IMESTGNE

~

5270

~

~

5200

~

EE~EEV as 8 EEV NNI 0-X NAIN XFIN UNIT 3 GEN 3

821 TRINITJEE N

~

5200

~

0 EINEIILEs V OAP BANK SII2 No I~r

a Ml-3I-3 L

J I Ml-3I-3 L

OAP ANK H0.2 CSST OSST A

TFMRS TRINITY 101 KV 0

P I

~lI

<J 5+III, CSST 8

ATHENS 101 KV START BUS IA START BUS 18 I

REOI RO 870 11/10 BATTERY ¹5 IKCEC BATTERY ¹ 4

START BUS IA START BUS 18 RNIN Is'S 3A/30 BATTERY ¹6 Bat te ry

¹ 5

sfART eos IA START CUS 18 I

I r

STARI I BD I

L It4 w)

I 5

I START I I I BD21 Ill~

HO St NT Rgt START BUS 2A UNIT BDS

~ I~ S

~

w)

GEE Es lll w) 115$

E

$ aa Nl

~2\\

$ IN Nl 11\\

ass Illle as i 554 B

SU

~

I I2!

~

s s ~

114 SN HO IlS N ass Sat ll4 HO 225 Ws

$ $ $ $ 5 SEE Ilw

~

a&

Was 212 I sass

<2 ~

214 424 HO SO 1114

)

SESS

~52 EE Il~

I HO EE 511 w)

Is $

~

M.

~ $ $

w) 524

~ ~ $ $ ~

IUIR

$ EI Sll 21 ~

1424

~

w so)

~ W/LIMNI w)

~

IN ~

$ as NORMAL BATTERY COLOR START BUS 28 USST IA I

114 Nl

~w)

)

ItCNII NUNCI 10 USST 2A 7 224 Nl IKES IBM INIISI B NEIN NN RCHC B 8 USST EA MN IS IA NW Ie 18 D

3EB SD BUS I

SD BUS 2 1412 1712 HO 0

SD BUS I so eus 2

I SD BUS I

BD BUS 2

~mam mmmm ll4 ~t ~l< /tee<

w) w)

41<

7 HO SD BATTERY SB-A f

I

~le HO SDB ZSB-B SI MV 51 I

Bl N!

II tt<~7522 1414 I

w) w II w)

I Its a a I

IIII Mleslc I

~Ma SDB ISB-D mmm m\\m DG D

l 475 ~t ~ 14 jt<24 w) w w)

SDB

/SB-C amma I 4KVI I

N TEC I

OG 0

I 414

~ll )141<

I Nt W)

I I

BATTERY 4KV 00 N A OG 3EA wee Peel fie<<

I) so) a m m m II IIII I

I' I

II

~IY St w)

I 171 ~

w) 4ETI Is D w I

so I

I aaw

~

w aa HU HO I

SO I

m mmamaee saaammmaam mmam

¹1fa a I

II IIIKYNw)

IN IN SDB amm mmmf HIY So Bt 0 DD DEB flee ~f542 ll~ <5 I

w w) w)

I MYI w)

BATTERY ¹3 BD 0 00 3EO 1414 Ftwl 1wl SU W)

W I

I I

I I<IT 58 N El BATTERY ¹2 IKV ID 80 0 OG DED 424 ~)ms 4<4 I

HO I

<<0)

'I MSaa a maaiommm ames a a

aaam a

m mama mamma aml F

I EUS TIE 85 I

"I w'"2 I ¹BATTERY ¹1 I

SIA TSIE TSID TS2A 782E T528 T53A T53E TS38 TSGIA UP IWI AO FE<D SUS 8 WWS8 IA HO

<IN ISN sl IA RPS 8 HO HO NN ISI IS 10 RP5 5 tIN 10 SUS 0 RPR IP sll ALT IP ISN AO FEED 181 RUR A AP4 A tNN SN I el w)

I, 1) w)

w'I'5 ts Ia

<O 7224 leo ls8 A "eNNB ALT ALT w) w)I w)

IIO w) teov HYAD 80 e

)

r, L

fis CI NR 5) 010 w)

I CODLING TDWER XFMR 2 Y

TRINITY COOL I NG TOWER XFMR I Y

ATHENS M

G G

M tse INN 10 G

M M

0 HO HO I EH NN WfI IE

<ROV OOM tl<V CIST EA'f w)

BD I

BUS 2

Yeff 00 A TDA w) 4SDV INL Nu CO 1 TOE M

0 TOB

~ECV DEL w)

AUX DD 8 8

G G

M 48DV DSL AUX 80 DEA

<SOY DSL AUX 80 3EB 400Y OOM 80 3 BUS A~

. ~T/

WA722 PW 0::. TF//MHZ,,;.'lr F.

.7 141$

SO HO OT SWOR A

1ill 12<

ew 141 ~

w) w w)

CT SWGR C SWOR Ow ONPT 7 IA POLE SWITCH HDRTH LOOP LINE POWER BROWNS FERRY ELECTRICAL DISTRIBUTION SYSTEM 88 Stsse w-lt-17 1214 w)

CT SWGR 8

w CMPT 7 w) CN T I CT CONSTRUCTION LIHE PDWER INFORMATION ONLY 18 POLE w)

SWITCH POLE SDUTH LOOP LINE POWER LEGEND WIDE LINES NOR FEED.

HARROW ALT FEED

~

500 KV SYSTEM 181 KV SYSIEM 22 KV MAIN GENERATOR

<KV flON-DIVISIONAL

~

START BUS IA SKY START BUS 18/4KVA4805 OIV

<KV 5TART BUS 2A/<KV84805 OIV

~

4KV START BUS 28/<SOY NON-DIVISIONAL REFERENCE DRAWINGS 0-<DE710-I 0-45E710-2 0- ~ 5E71D-4 0-45E710-5 0-15E500-I 0-158500-2 3-15E500-3 0-45N500 0-45E500