POWER GRID COMPANY OF BANGLADESH LTD.
NATIONAL LOAD DESPATCH CENTER QF-LDC-08
DAILY REPORT Page -1
Reporting Date : 17-Apr-20
Till now the maximum generation is : - 12893 MW 21:00 Hrs on 29-May-19
The Summary of Yesterday's 16-Apr-20 Generation & Demand Today's Actual Min Gen. & Probable Gen. & Demand
Day Peak Generation : 6516.4 MW Hour : 12:00 Min. Gen. at 8:00 5703 MW
Evening Peak Generation : 9358.0 MW Hour : 19:30 Available Max Generation : 15845 MW
E.P. Demand (at gen end) : 9358.0 MW Hour : 19:30 Max Demand (Evening) : 9800 MW
Maximum Generation : 9358.0 MW Hour : 19:30 Reserve(Generation end) 6045 MW
Total Gen. (MKWH) : 160.8 System Load Factor : 71.61% Load Shed : 0 MW
EXPORT / IMPORT THROUGH EAST-WEST INTERCONNECTOR
Export from East grid to West grid :- Maximum -149 MW at 5:00 Energy MKWHR.
Import from West grid to East grid :- Maximum - MW at - Energy - MKWHR.
Water Level of Kaptai Lake at 6:00 A M on 17-Apr-20
Actual : 79.79 Ft.(MSL) , Rule curve : 84.80 Ft.( MSL )
Gas Consumed : Total = 1083.76 MMCFD. Oil Consumed (PDB) :
HSD : Liter
FO : Liter
Cost of the Consumed Fuel (PDB+Pvt) : Gas : Tk141,019,577
: Coal : Tk70,483,155 Oil : Tk62,381,004 Total : Tk273,883,736
Load Shedding & Other Information
Area Yesterday Today
Estimated Demand (S/S end) Estimated Shedding (S/S end) Rates of Shedding
MW MW MW (On Estimated Demand)
Dhaka 0 0:00 3474 0 0%
Chittagong Area 0 0:00 1178 0 0%
Khulna Area 0 0:00 1055 0 0%
Rajshahi Area 0 0:00 953 0 0%
Cumilla Area 0 0:00 861 0 0%
Mymensingh Area 0 0:00 695 0 0%
Sylhet Area 0 0:00 393 0 0%
Barisal Area 0 0:00 179 0 0%
Rangpur Area 0 0:00 536 0 0%
Total 0 9324 0
Information of the Generating Units under shut down.
Planned Shut- Down Forced Shut- Down
1) Barapukuria ST: Unit-2
2) Siddhirganj 210 MW GT-1
3) Ghorasal Unit-1,3,4 & 5.
4) Ashuganj unit-5
5) Siddirganj-335 MW ST
6) Kaptai-2,5
7) Megnaghat-450 MW GT-2
Additional Information of Machines, lines, Interruption / Forced Load shed etc.
Description Comments on Power Interruption
a) Sylhet 132/33 kV T-2 transformer was under shut down from 10:10 to 10:20 for ICSR testing. About 8 MW power interruption occurred under Sylhet S/S area
from 10:10 to 10:20.
b) Naogaon 132/33 kV T-2 transformer was under shut down from 09:35 to 12:10 for red hot maint. About 18 MW power interruption occurred under Naogaon S/S area
at 33 kV out going Y-phase . from 09:35 to 12:10.
c) Bogura(old) 132/33 kV T-3 transformer was under shut down from 09:32 to 13:14 for red hot maint.
at 132 kV CT.
d) Bogura(old) 132 kV main Bus was under shut down from 10:25 to 14:22 for maintenance work.
e) Ishurdi 230/132 kV T-01 transformer was under shut down from 11:36 to 12:23 for C/M.
f) Meghnaghat-Aminbazar 230 kV Ckt-1 was under shut down from 08:20 to 13:12 for C/M.
g) Jessore-Noapara 132 kV Ckt-2 tripped at 08:26 showing no relay and was switched on at 10:03.
h) Bagerhat-Mongla 132 kV Ckt tripped at 13:06 showing dist.Z2,ABC-phase from Bagerhat end and About 26 MW power interruption occurred under Mongla S/S area
was switched on at 13:26. from 13:06 to 13:26.
i) After maintenance Haripur-412 MW CCPP ST was synchronized at 15:30.
j) Cumilla(N)-Chandpur 132 kV Ckt-2 was under shut down from 17:39 to 21:06 for breaker maintenance.
k) Aminbazar 230/132 kV T-2 transformer was under shut down from 13:33 to 17:40 for C/M.
l) B.Baria 132/33 kV T-2 transformer was under shut down from 20:48 to 21:34 for red hot maintenance About 50 MW power interruption occurred under B.Baria S/S area
at 33 kV Bus coupler. from 20:48 to 21:48.
m) Jamalpur 132/33 kV T-4 transformer was under shut down from 21:34 to for red hot maintenance About 12 MW power interruption occurred under Jamalpur S/S area
at 33 kV incomer R-phase Bus isolator. from 21:34 to 23:49.
n) Sylhet-Chatak 132 kV Ckt-2 tripped at 01:04(17/4/20) showing dist.Z1,B-phase at Chatak end &
dist.Z2,B-phase at Sylhet end.
o) Kulaura 132/33 kV T-1 transformer tripped at 01:40(17/4/20) showing O/C & E/F relays and was About 16 MW power interruption occurred under Kulaura S/S area
switched on at 03:33(17/4/20). from 01:40 to 03:33(17/4/20).
p) Fenchuganj-Sreemangal 132 kV Ckt-2 tripped at 02:41(17/4/20) showing dist.C-phase at Sreemangal
end and was switched on at 02:57(17/4/20).
Sub Divisional Engineer Executive Engineer Superintendent Engineer
Network Operation Division Network Operation Division Load Despatch Circle
