DC Single Line - 60 cell Battery.pdf
PDF 1 MB Posted
- Attached to
- Cordell Hull - BC Battery Replacement
- Solicitation number
- W912P526QA051
About this file
This document is a single-line electrical diagram and as-constructed record drawing for the Cordell Hull Powerplant, prepared by the Department of the Army Nashville District, Corps of Engineers. The drawing, dated March 1969 with multiple revisions through August 2014, illustrates the DC system and preferred AC system configuration for the facility located in the Cumberland River Basin.
The diagram depicts the complete electrical infrastructure including three main power transformers with associated relay systems, multiple generators (Gen. No. 1, 2, and 3) with excitation controls, switchgear and bus configurations, 480V and 120V AC distribution systems, a 60-cell battery station with battery charger sets, DC panels with actuators, inverter sets, feeder lines (Cookeville, Carthage, and Gallatin lines) with associated relay protection, and control systems for turbine and governor operations. Key components include main transformer relays, generator differential and backup relays, phase feeder differential relays, station ground relays, automatic synchronizing relays, diesel automatic control, and various load controllers and recorders for Units 1-3. The system incorporates emergency generation capability, station service buses, metering equipment, SCADA infrastructure, and communications equipment. Design was completed by Sverdrup & Parcel and Associates Inc., with multiple engineering personnel involved in revisions documented through 2014, reflecting ongoing operational and system modifications at the powerplant facility.
View the file
Other files
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
100 100
9A
S P
A R
E
10A 11A 12A 13A 14A 15A
100 100
1A 2A 3A 4A 5A 6A 7A
120V AC BUS
64B8 ANN H15
70 100
FM
7 8
DC PANEL ON ACTUATOR
REFERENCE DRAWINGS
27/59X
SYMBOLS
8A
S T
A T
IO
N
R E
C O
R D
E R
S
T
M P
C O
R D
E R
S
U
IT
L O
A D
C
N T
R O
L L
E
C O
R D
E R
S
U
N T
R O
L L
E R
R E
C O
R D
E R
S
S U
P P
L
IE
M
U
N T
R O
L
U
O
N T
R O
L L
E R
20 20
100 100
17A 18A
B
A T
T
E L
IM
IN
A T
O R
T E
L E
P H
O
P P
L Y
R E
V E
N
T E
R
IN
G
F R
E E
Z E
N T
R O
L
M
IN
A N
S F
RECORDING INSTRUMENT & BATTERY BOARDS - Q15-79/702
BREAKER NO.
2 UNIT MASTER START AND STOP CONTROL
AUXILIARIES CONTROL
3 CENTRALIZED GENERATOR AND TURBINE
4 TRANSFORMER FIRE PROTECTION
5 TURBINE BEARING OIL PUMP
7 SPACE
8 SPACE
ACTUATOR NO. 3 BKR 56
ACTUATOR NO. 2 BKR 55
ACTUATOR NO. 1 BKR 54
9 FEEDER NO. 1
ACTUATOR NO. 3 BKR 56
ACTUATOR NO. 2 BKR 55
ACTUATOR NO. 1 BKR 54
10 FEEDER NO. 2
1 TURBINE AND GOVERNOR CONTROL
480-120V
7•KVA 1O
480V EQUIPMENT BOARD NO. 2
42E
42N
19A
AM
VM
75/5
1-CT
CORDELL HULL POWERPLANT
SINGLE LINE DIAGRAM
DC SYSTEM AND PREFERRED AC SYSTEM
NOTES
TRANSFORMER
RATIO1
1ISOLATING
M
W
A N
S F
O R
M
E L
A Y
S
M
W
A N
S F
O R
M
L A
Y S
M
W
A N
S F
O R
M
L A
Y S
S W
IT
C H
G E
B
S T
K
R
S T
A
S E
R V
IC
A N
S F
V
S
A N
N U
N C
IA
T
N V
E R
T
A N
N U
N C
IA
T
N V
E R
T
P P
L Y
R E
L
Y
A
E C
T
H
O P
IL
O
S T
E M
C A
R R
G
N G
A N
D
IN
D
L
IG
H
F
E R
G
G E
N
A C
B
S H
U
IP
W E
R H
O U
A N
E
G E
N
R O
IG
H T
N T
R O
L
A U
N C
H R
O N
IZ
L A
Y S
D
IE
S
T O
M A
N T
R O
L
N
T U
A T
O
N
T U
A T
O
N
T U
A T
O
40 40 40 20 20 20 20 20 20 70 70 70
26 28
150150
AM
VM
BATTERY
STATION
60 CELL
B
BB
VM
G
R E
L A
R R
L
T
O
W
O K
E V
IL
E
O
O
A
E A
Y S
O
R T
H A
L A
Y S
A
R R
L
T
O
L L
A
L A
Y S
M
M
M
M
M
M
A
A N
S F
O R
M E
C K
O U
T
P H
A
E D
IF
F E
R E
N T
IA
L A
Y S
S T
A T
O U
C K
L A
Y S
M
IF
F E
R E
N T
IA
D
G E
N
N O
R
E L
A Y
S
G E
N
N O
L A
Y S
G E
N
N O
L A
Y S
G E
N
N O
E
X C
IT
A T
N T
R O
L
G
X
C
IT
A T
N T
R O
L
G E
N
N O
X
C
IT
A T
N T
R O
L
S P
A R
E
S P
A R
E
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
100 225
29 30
100 100 100
100 100
100 100 100 100 100
100 100 100
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52
225 225 225
54 55 56
CHARGER NO.1
RECTIFIER BATT.
CHARGER NO.2
RECTIFIER BATT.
AMMETER
VOLTMETER
GROUND VOLTMETER
AM
VM
64BB
R
VM
G
INDICATING LAMPS R-RED, W-WHITE, G-GREEN
AC SUPPLY CONTACTOR (N-NORMAL, E-EMERG.)
125V BATTERY GROUND RELAY
TO CONFORM WITH SHOP DWGS.
RELOCATED BATT. CHGR. NO. 2 SUPPLY & REVISED4-21-71
3-8-72 ADDED SUPV. BATT. CHGR. NO. 2
8-2-73 ADDED CIRCUIT DESIGNATION D-C BREAKER 52
8-7-75 REVISED RECT. BATTERY CHGR. & INVERTER SET CONTROL
3-7-77 REVISED AS CONSTRUCTED
8-15-79 AS CONSTRUCTED FOR ADDITION OF 81L2 ON CARTHAGE LINE
8-12-79 REV. FOR ADDITION OF GALLATIN LINE TRANSFER TRIP RELAYING
5-5-87 REVENUE METERING
8-28-89 REVISED AS CONTRUCTED
G.C. W.E.H.
W.E.H.
W.E.H.
W.E.H.
E.A.
W.E.H.
C.N.O.
C.N.O.
J.J.
J.J.
J.D.K.J.E.C.
C.N.O.
C.D.N.
1B
2B
3B
4B
5B
AM
VM
INVERTER SET
C15
ANN
C21
ANN
COMPT. 2E
EQPT. BD. 1
(IN SPREAD RM.)
BATT. CHGR. NO. 2
SUPV. & MW
C15
ANN
COMPT. 2B
EQPT. BD. 2
(IN SPREAD RM.)
BATT. CHGR. NO. 1
SUPV. & MW
LCL
WKC
ACP
DEPARTMENT OF THE ARMY
NASHVILLE DISTRICT, CORPS OF ENGINEERS
NASHVILLE, TENNESSEE
John P. Herak
JOHN C. BELL
W.S.
NONE
A
REVISION DATE DESCRIPTION BY CHKD.
CUMBERLAND RIVER BASINCUMBERLAND RIVER BASIN
ELECTRICAL
F.H. WOLF F. P. GAINES
W.S.
SVERDRUP & PARCEL AND ASSOC. INC.
A
B
C
D
12345
B
C
D
BP57
TTC TC17
v
ANN. CN.
CODE CALL BELL
AM
VM
A T
T T
E R
Y
V
BATTERY CHARGER SET NO. 1
BATTERY CHARGER NO. 1
16A
A U
X
IL
L A
N E
L
P R
E F
E R
R
T
M M
U N
IC
A T
Q
U
IP
M E
N T
T
M M
U N
IC
A T
Q
U
IP
M E
N T
IN
V
E R
T E
R
F
IS
H E
R M
W
R N
S T
E M
V
150-0-150V
ANN C22
5 5
64BB
X1
X2
Y1
Y2
T T
E
H
A R
G
JDT
K
K
DC
AC
v
SUBMITTED:
APPROVED:
APPROVAL RECOMMENDED:
CHIEF, ENGINEERING DIVISION
COLONEL, C.E. DISTRICT ENGINEER
DESIGN:
DRAWN:
CHECKED:
SUBMITTED:
SCALE: SPEC. NO.
DRAWING NUMBER
MARCH, 1969DATE:
RECORD DRAWING AS CONSTRUCTED
PANEL
CONTROL
PANEL
CONTROL
OPERATOR'S DESK
CONTROL ROOM SCADA
CO2 WARNING
CONTROL ROOM COMPUTER DESK
ELECTRIC SHOP COMPUTERS
MACHINE SHOP COMPUTERS
OFFICE
HUB PPM'S OFFICE
OFFICE ADMIN
CADD HUB
SPARE
COMM. ROOM RACK
PHONE ROOM
PHOTO CELL
LE 2
LE 1
CONTROL ROOM MONITOR/PLUGS
SPARE
SPARE
UNIT 1 WDS PLC
UNIT 3 WDS PLC
FWS PLC
SPARE
SPARE
INVERTER SET
DC
AC
BREAKER 16A
PREFFERED AC
DC BREAKER 42
AC VOLTS - 480
HINDLE
BATTERY CHARGER / RECTIFIER
MODEL NO. AT30130100E480SXSXXXXXXK
INPUT
AMPS - 26
60 HZ
3 PHASE
OUTPUT
RIPPLE mV RMS 100
BATTERY TYPE PB
NO. OF CELLS - 60
AMPS 100
DC VOLTS 130
SPARE
SPARE
SPARE
UNIT 2 WDS PLC
AJB
CHIEF, HYDROELECTRIC DESIGN BRANCH
TYP. FOR GEN. 1, 2, & 3
#1 SUMMARY ALARM
BATTERY CHARGER
#2 SUMMARY ALARM
BATTERY CHARGER
8-8-1410
Q16-79/752.11
CONVERTED TO CADD. REVISED AS CONTRUCTED BY FIELD PERSONEL
COMP. 2C
480V EQPT. BOARD NO. 1
COMPT. 1A1
480V EQPT. BOARD NO. 2
30 30
100100
100 100
M A
IN
IN
V E
R T
E R
G
T E
R S
G
T E
R S
G
T E
R S
L
T E
R S
S T
A T
R V
P
A R
E
S P
A R
E
S P
A R
E
M A
N S
O L
E
O P
E R
A T
O R 'S
C O
N T
R
W E
R
E M
E R
G E
N
N
6 SPARE
20 20
20 20
20 20
40 40
A N
N U
C A
T
IS
P L
A Y
S
A
S T
A
S E
R V
IT
R
IP
A
S T
A
S E
R V
IT
R
IP
C O
N T
R O
L S
L O
E D
A
C B
C O
N T
R O
L S
L O
E D
B
L O
E D
L A
Y S
S T
A T
R V
D N
G E
N
N O
V
N T
R O
L S
G E
N
N O
N T
R O
L S
G E
N
N O
N T
R O
L S
S P
A R
E
480V EQPT. BOARD NO. 2
S T
A
S E
R V
V
N T
R O
L S
C O
N T
R O
L S
S T
A
S E
R V
IC
E
A
A
S E
R V
IC
E
N T
R O
L S
C O
N T
R O
L S
S T
A
S E
R V
IC
E
DC BREAKER 53
11 MJC8/18 UPDATED PER FIELD MARKUPS
File details come from the government source that posted it. Updated .