HUTHWAITE
UTTOXETER
DERBY
NOTTINGHAM
MANSFIELD
GRANTHAM
LOUGHBOROUGH
COALVILLE
LEICESTER
STAMFORD
SPALDING
RUGBY
COVENTRY
WARWICK
KEYNESMILTON
BOSTON
LINCOLNCHESTERFIELD
CORBY
BURTONONTRENT
MELTONMOWBRAY
KETTERING
NORTHAMPTON
NEWARK
KEY
POWER STATION
N.G.C. GRID SUPPLY POINT
132kV/66kV OR 33kV SUBSTATION
132kV/11kV OR 25kV SUBSTATION
66kV SUBSTATION
33kV SUBSTATION
33kV SWITCHING STATION
132kV SWITCHING STATION
25kV TRACKSIDE SUBSTATION (BR)
OTHER NETWORK OPERATORS’ CIRCUITS
25kV CIRCUITS
132kV UNDERGROUND CABLE
66kV OVERHEAD LINE
132kV OVERHEAD LINE
66kV UNDERGROUND CABLE
33kV OVERHEAD LINE
33kV UNDERGROUND CABL.E
66kV SWITCHING SUBSTATION
EAST MIDLANDS DISTRIBUTED GENERATION CONSTRAINT MAP
CIRCUITS WITH IDENTIFIED CONSTRAINTS:-
THERMAL OVERLOAD
(C) 1999 Western Power Distribution
VOLTAGE CONSTRAINT
1
2
3
4
5
6
7
A
B
10
9
8
C
D
E
12
13
14
11
F1
15
16
F3
F4
F5
F2
F6
F
17
F9
FAULT LEVEL LIMITATION
F1 : WELLINGBOROUGH
F2 : STONY STRATFORD
F3 : CORBY
F4 : KIBWORTH
F5 : COVENTRY
F6 : BURTON SOUTH
F7 : LEICESTER 132kV
F8 : LEICESTER EAST 33kV
F9 : HEANOR
POTENTIAL GRID CONSTRAINTS
A : STAYTHORPE
B : BICKER FEN
C : COVENTRY
D : ENDERBY
E : WEST BURTON
F : RATCLIFFE
G : GRENDON
H : WALPOLE
F7
F8
20
19
H
G
PSE
CV
PSE
CV
CJDF
DL
CK
DR
DJ
DJ
DA
HF
CG
AZ
HN
HNA
TZB
TZ
HN
HAT
HA
TZ
HA
AD
AU
AX
HL
AX
AU
CT
CS
HRCH
CY
HXAX
HVA
HVB
DB
HV
DB
PC
AFA PC
AFAD
PC
HA
PCA
PR
HB
HBT
HB
DZ
HW
PRA
HW
AF
CO
CO
AR
AR
SZ
HT
SZ
HE
AP
HZT
HK
CP
DP
CP
CDHZ
AB
DP
CP
PW
CX
CE
DD
AE
DG
AG
HJ
HYAW
DSAHS CW
DN
AY
CL
CLT
HM
HMT
HM
HL
DS
Issued - 09/05/2016
21
22
23
REVERSE POWER FLOW
1 : CHECKERHOUSE
2 : LINCOLN
3 : HAWTON
4 : GRANTHAM
5 : BICKER FEN
6 : WELLINGBOROUGH
7 : BRACKLEY
8 : HARBURY
9 : COALVILLE
10 : SLEAFORD
11 : PAILTON
12 : IRTHLINGBOROUGH
13 : STONY STRATFORD
14 : BOSTON
15 : WILLOUGHBY
16 : CLIPSTONE
17 : GRESLEY
19 : UTTOXETER
20 : SKEGNESS
21 : ALFRETON
22 : CRICK
23 : WHITWELL
HN
DP
AZ
PFZ
CN
CC
AZT
Next Planned Update - 01/06/2016
ZVJG
ZE2JA
ZNEJB
ZNEJB
APOLLO
CHURCHSTREET
UTTOXETER
ROCESTER
MARCHINGTON
ASHBOURNE
BUXTON
HINDLOW
FLAGG
BARTONUNDERNEEDWOOD
TAMWORTH
DRAKELOW
POLESWORTH
GRESLEY
MOIRA
WOODVILLE
WILLESLEY
ASHBY
HATTON
WELLINGTONSTREET STATION
STREET
BURTON
BRETBY
BURNASTON
TRENTALLOYS
WILLINGTON
MACKWORTH
NORMANTON
DARLEYABBEY
SINFINLANE
EAGLECENTRE
DERBY
ALLENTON
OSMASTONROAD
BOMBARDIER
CHADDESDEN
MELBOURNE
LONGCLIFFE
WINSTER
RAVENSDALEPARK
HOPTON
CROMFORD
AMBERGATE
BELPER33/11 KV
DENBY
WESSINGTON
MORLEY33/11 KV
RIPLEY
BAKEWELL
EYAM
MILLCLOSE
ROBIN HOOD
MATLOCK
WALTON
GOITSIDE
SHEEPBRIDGE
WINGERWORTH
SHEFFIELDROAD
BIWATER
OSBASTON
MANTLELANECOALVILLE
NAILSTONE
INTERLINKPARK
BARDON
COALVILLE
CATERPILLARDESFORD
SHEPSHED
DESFORD
ENDERBY
QUORN
BRAUNSTONE
JUPITER
GROBY ROAD
BEAUMONTLEYS
LEICESTER
MANSFIELDST
REDCROSSSTREET
BIRSTALL
MOUNTSORREL
HIGHFIELDS
LERO
BRITISHGYPSUM
SPONDONSPONDON B
TRENT LANE
STANTON
SANDIACRE
LONG EATON
RATCLIFFEON SOAR33/11 KV
TOTON
ASTRAZENECA
BRUSH
EAST LEAKE
MEADOWLANE
ALFRETON
HEANOR
SOMERCOTES
BLACKWELL
ILKESTON
WESTWOOD
LITTLEHALLAM
PINXTON
MOORGREEN
HUTHWAITE
BENTINCKGENERATINGSTATION
SHERWOODPARK
ANNESLEY
SUTTONJUNCTION
HUCKNALL33/11 KV
BLIDWORTH
LINDHURSTWIND FARM
DANESMOOR
GRASSMOOR
STAVELEY
STAVELEYWORKS
ECKINGTON
BOLSOVER
WESTHORPE
TEVERSAL
SHIREBROOK
CLOWNE
SKEGBYLANE
ACREAGELANE
MANSFIELD
CRAGGSLANE
LIME TREEPLACE
CROWN FM
WARSOP
RUFFORD
KILTON RD
HALFWAYWORKSOPWEST 33/11KV
STONEYGATE33/6.6KVS/STN
SALUTATION33/6.6 KV
THURMASTON
HAMILTON
SYSTON
THURNBY
SOUTHCROXTON
REGENTSTREET
WILLOUGHBY
KEYWORTH
OLD DALBY
BINGHAM
ASFORDBY
HOLWELL
BOTTESFORD
CALVERTON
FARNSFIELD
CAYTHORPE
SOUTHWELL
SIBTHORPE
CLIPSTONE
BUDBY
MANTON
WORKSOP
THORESBY
OLLERTON
BILSTHORPE
STONISHHILLWINDFARM
BEVERCOTES
TUXFORD
WOODBECK
CARLTON ONTRENT
DANESHILLGENERATION
MISSON
RETFORD
HALLCROFTRD
ORDSALL RD
NORTHWHEATLEY
MISTERTON
WESTBURTON
UPPINGHAM
OAKHAM
MARKETOVERTON
EXTON
EMPINGHAM
KETTONCEMENT
TINWELLROAD
SKILLINGTON
NEW BEACONROAD
EASTON
GRANTHAM
HAWTON
NEWARKJUNCTION
FERNWOOD33/11S/STN
WESTBOROUGH
LEADENHAM
SWINDERBY33/11 KV
DODDINGTONPARK
NORTHHYKEHAM
EFW PAVINGWAY
SOUTHCARLTON
ROOKERYLANELINCOLN
RUSTON &HORNSBY33/6.6KVS/STN
WADDINGTON
ANDERSONLANELINCOLN
GAYDON
HARBURY 3311KV S STN
HARBURY
CLAVERDON
BERKSWELL
KENILWORTH
BANBURYROAD
UNIVERSITYOF WARWICK
FORDS CARPARK
LOCKHEED
WISESTREET
CAMPIONHILLS
DILLOTFORDAVE
RYTON
PRINCETHORPE
WOOD END
DAW MILL
ARLEY
HAWKESMILLLANE33/6.6KV
ATHERSTONE
COVENTRYCOLLIERY
WHITTLEFORD
NEWDIGATE
NUNEATON
COVENTRY
COTON ROAD33/6.6KV
LANGDALEDRIVE
BRACKLEY
BRACKLEYTOWN
BANBURY
THENFORD
WOODFORDHALSE
SOUTHAM
LAWFORD
CHURCHOVER
UNIONSTREET
RUGBY
HILLMORTON
BRAUNSTONROAD
CRICK
DAVENTRY
YELVERTOFTWIND FARM
WELTON
ANSTY
HINCKLEY
MIDDLEFIELD
BARWELL
PAILTON
SAPCOTE
MAGNA PARK
LUTTERWORTH
LOWSPINNEYWIND FARM
G E C TESTBEDWHETSTONE
WHETSTONE
SWINFORDWINDFARM
WIGSTON
SHANKSGENERATION
CALVERT
BUCKINGHAM
WICKEN
WINSLOW33/11 KV
STONYSTRATFORD132KVS/STN
SILVERSTONE
BUGBROOKE
TOWCESTER
PINEHAM BANBURYLANE
ROADE
WOOTTON
WEEDON
WESTHADDON
ELLESMEREAVENUE
CHAPELBRAMPTON
KINGSTHORPE
ABINGTON
WELLINGBOROUGHROAD
BOOTHVILLE
NORTHAMPTONEAST
BRUNTINGTHORPE
WIGSTONMAGNA
KIBWORTH
KIBWORTHGRID LOCALG492
FARNDONROAD
MARKETHARBOROUGH
KILN FARM
SHENLEYWOOD
BLETCHLEYLANDFILL
ELDERGATE
NEWTONROAD
PORTWAY
BLETCHLEY
SECKLOWGATE
VICTORIAROAD
FOX MILNE
WAVENDONGATE
FEN FARM
KINGSTON
WOLVERTON
HANSLOPEPARK
DENTON
MARLBOROUGHSTREET
NEWPORTPAGNELL
OLNEY
PETSOEMANOR WINDFARM
HARROLD
SHARNBROOK
EARLSBARTON
KETTERING
PARK FARM
FIELDSTREET
GRENDON
PYTCHLEYROAD
BURTONLATIMER
CANONSTREET
IRTHLINGBOROUGH
RUSHDEN
WYKESGENERATION
RAUNDS
THRAPSTON
DESBOROUGH
KETTERINGNORTH
OAKLEY
HAZELWOOD
EARLSTREES
CORBY
A B RFOODS
ROCKINGHAMDATACENTRE
WELDONSHANKSGENERATION
STAMFORD
WITTERING
BOURNE
TUNNELBANK
WESTDEEPING
MARKETDEEPING
BILLINGBOROUGH
DOWSBY FEN
BICKER FEN
BICKER FENWINDGENERATION
CRANWELL
SLEAFORD
RUSKINGTON
SLEAFORDREP 132KV
TATTERSHALL
FISKERTON
METHERINGHAM
WRAGBY
WOODHALLSPA
HATTON GASCOMPRESSOR
CROWLAND
WHAPLODEDROVE
DONNINGTON
SPALDINGPARK ROAD
SPALDINGCLAY LAKE
SPALDING
CLAY LAKEGENERATION
WARDENTREEPARK
KIRTON
HOLBEACH
SLEAFORDROADBOSTON
MARSH LANEBOSTON
STICKNEY
HORNCASTLE
THE GRANGEWINDFARM
WALPOLE
LONGSUTTON
REDHOUSEFARM WINDFARM
WRANGLE
SPILSBY
ALFORD
SKEGNESS
WARTH LANE
CHAPEL STLEONARDS
INGOLDMELLS
BAMBERSFARM WINDGEN
TRUSTHORPE
EEB FEED
OUNDLE
BRACKMILLS
RUGBYPORTLANDCEMENT
RUGBY BR25KV
BROWNSOVER
LEAMARSTON
CORBYCENTRAL
NORTHAMPTONWEST
CAMPBELLSTREET
WELLINGBOROUGH
BURTONWOLDWINDFARM
DUNLOP33/6.6KVS/STN
HOLBROOKLANE
COURTAULDS
COVENTRYARENA
COURTHOUSEGREENPRIMARY
JAGUARCARSBROWNSLANE S/S
COPSEWOOD
SPONSTREET33/6.6KV
COVENTRYCENTRAL
COX STREET
GULSONROAD
LONDONROAD33/6.6KV
TORRINGTONAVENUE
COVENTRYWEST
COVENTRYSOUTH
COVENTRYSOUTH
HOLYHEADROAD
COVENTRYWASTEREDUCTION
WALSGRAVE
LEICESTEREAST
WARWICK132/11KVS/STN
RATCLIFFE-ON-SOAR
TAMWORTHBR
TAMWORTHTOWN
LOUGHBOROUGH
BURTONSOUTH
GIPSYLANE
WHITLEY
CORBYNORTH
CARLTONPARK
ALLIANCEANDLEICESTERS/ST
SANDY LANE33/6.6KV
DERBY SOUTH
CHESTERFIELD
QUEENS PARK
ROBERT HYDE
LEICESTERNORTH
WHITWELL
HOLMECARR
CHECKERHOUSE
LINCOLNLOCAL
LINCOLNMAIN
LINCOLNNO2
STAYTHORPEB
STAYTHORPEC
LOW FARMAD
BOWBRIDGEGENERATIONSTOR
WILLOUGHBYSTOR 33KVGENERATION
MELTONMOWBRAY
GRANTHAMSOUTH
BEEVORSTREET LINCOLN
MAIN NO1
LINCOLNMAIN NO4
NORTHGREETWELL
SW STN
BOURNEWEST
BYTHAM B.R.
MIDDLEMARSH
CROFT ENDSOLAR FARM
THE HOLLIESWIND FARM
MOUNTBRIDGEBOSTON
CHILDSWAY
WOLVERTONBR 132KVS/STNBRADWELL
ABBEY
EASTCLAYDON
SOUTHHOLLAND
CASTLEDONINGTON
GRANTHAMNORTH
GRANTHAMNORTH BR
NORTHAMPTON
CHILWELL
BEESTON
BOOTS
LENTON
NORTHWILFORD
NOTTINGHAM
CASTLEROAD
LONDONROAD HEATSTATION
SNEINTON
BILBOROUGH
CINDERHILL
BULWELL
WOLLATONROAD
MAPPERLEY
MARLBOROUGHRD
ARNOLD
GEDLING
NOTTINGHAMNORTH NOTTINGHAM
EAST
CLIFTON
WESTBRIDGFORD
COLWICK
COTGRAVE
HOMESTEADSOLAR PARK
MOUNT MILLSOLAR PARK
WHITTLEBURYROAD PV33KV
TURWESTONAIRFIELDSOLAR FARM
CAMPBELLPARK
LITTLEWOODFARM SOLAR
HORSEMOORDROVESOLAR PK
LEVERTONSOLAR PARK
GRANGEFARM SOLARKIRKBY ONBAIN 33
GREATHALE
LANGRICK33/11KV
NOWHEREFARM PV
DEEPINGST NICHOLASWIND
PIPEWELLROAD PV
BURTONWOLD NORTH
RAUNDS33/11KV
CHELVESTONENERGYPARK 33KV
HIGHAMFERRERS SWSTN
THE RIDGESOLAR PARK
EAKLEYLANESNORTH PV33KV EAKLEY
LANESSOUTH PV33KV
HARTWELLROAD 33KV
ROADEWINDFARM
RAGDALE PVSOLAR PARK
OLD DALBYLODGE WINDFARM
LODGEFARMSOLARPARK
STOKEBADOLPH
BILSTHORPESOLAR
EAKRINGSOLAR FARM
WELBECKSOLAR FARM
THORESBYSOLAR FARM
WALKERSWOOD SOLARFARM
LITTLEMORTONSOLAR FARM
TILN SOLARGENERATION
MOATFARMSOLARFARM
LODGEFARMSOLAR
WELBECKCOLLERYSOLAR GEN
WATNALL33/11KV
TALBOTST
STANNS
WYMESWOLDSOLAR PARK
WOOD LANEPRIMARY
LILBOURNEWIND FARM
ENGLISHELECTRIC
WATFORDLODGEWINDFARM
ELMS FMSOUTHAM
SOLAR FM
TOURNAMENTFIELDS33/11KVS STN
ATHERSTONESOLAR FARM
BABELAKESTPACKINGTON33KV
PRESTOP FMBURTON RDASHBY 33KV
ASTONHOUSESOLAR FARM
ROLLESTONPARK SOLARFARM
COBB FARMSOLAR FARM
ERMINEFARM SOLARFARM
LITTLEIRCHESTER
GLEB FARMSLOAR FARM
COVENTRYNORTH
BURTONPEDWARDINESOLAR PARK1
WHITECROSSLANE SOLARPARKBURTON
FISKERTONSOLARFARM33KV
BRANSTONSOUTHSOLAR FARM
Serving the Midlands, South West and Wales