Generation Report 18-06-2015
-
Upload
nandarathana -
Category
Documents
-
view
216 -
download
0
description
Transcript of Generation Report 18-06-2015
-
1
Generation and Reservoirs Statistics
18th June 2015
PUBLIC UTILITIES COMMISSION OF SRI LANKA
-
2
18th June 2015
Note: Generation from other SPPs (Mini Hydro, Solar and Biomass) is not included
Cumulative Dispatch 01st June 18th June
Category Dispatch (MWh)
CEB Hydro 210,588 34.46%
CEB Thermal Oil 60,859 9.96%
CEB Coal 245,290 40.14%
IPP Thermal 65,458 10.71%
SPP Wind 28,896 4.73%
Total 611,091
Note: Generation from Mini Hydro, Solar and Biomass power plants in April, May and June is not
included in annual cumulative renewable generation figure.
10189
4698
15710
1127
2423
Generation Mix in MWh
CEB Hydro
CEB Thermal Oil
CEB Coal
IPP Thermal
SPP Wind
Total Generation - 34,147MWh
From 01st January 18th June
Category Dispatch (GWh)
CEB Hydro 2,247 39.41%
CEB Thermal Oil 296 5.19%
CEB Coal 2,532 44.41%
IPP Thermal 328 5.76%
Renewable 298 5.23%
Total 5,702
-
3
0
1000
2000
3000
4000
5000
6000
7000
Rated Capacity
Available
Dispatched
Dispatch on 18th June 2015
MWh
-
4
0
50
100
150
200
250
300
InstalledCapacity
AvailableCapacity
Night Peak Load
Night Peak Contribution on 18th June 2015
MW
-
5
Day Peak Demand 1682.3MW
Minimum Recorded Demand 952.3MW
Note: Hydro Reservoir Storage Capacity as at 18th June 2015 656.1Wh (52.13%)
889.3
233.3
681
60 85.1
Contribution to the Night Peak in MW
CEB Hydro
CEB Thermal Oil
CEB Coal
IPP Thermal
SPP Wind
Night Peak - 1973.7MW
23.1%
39.3% 67.9%
53.4%
80.8%
50%
0
30
60
90
120
150
180
210
240
270
Castlereigh Maussakelle Kotmale Victoria Randenigala Samanalawewa
Reservoir Storage Levels ( As at 06.00 hr on 19th June 2015) GWh
-
6
0
200
400
600
800
1000
1200
2012
2013
2014
2015
Comparison of Reservoir Storage GWh
-
7
Note: Contribution from Mini Hydro, Solar and Biomass is not included
0
200
400
600
800
1000
1200
1400
1600
1800
2000
2200
24001
-Jan
8-J
an
15
-Jan
22
-Jan
29
-Jan
5-F
eb
12
-Fe
b
19
-Fe
b
26
-Fe
b
5-M
ar
12
-Mar
19
-Mar
26
-Mar
2-A
pr
9-A
pr
16
-Ap
r
23
-Ap
r
30
-Ap
r
7-M
ay
14
-May
21
-May
28
-May
4-J
un
11
-Ju
n
18
-Ju
n
Demand Variation 2015
Nigh Peak
Day Peak
MinimumDemand
MW
-
8
0
1000
2000
3000
4000
5000
6000
2014 2015
SPP Wind
IPP
CEB Coal
CEB Oil
CEB Hydro
Comparison of Cumulative Dispatch from 01st January - 18th June GWh
Year
-
9
Note: Generation from SPP Mini Hydro, Solar and Biomass is not included
0
1000
2000
3000
4000
5000
6000
7000
8000
9000
10000
11000
12000
2014
2015
Comparison of Cumulative Dispatch GWh
-
10
List of Power Stations
Power Station Capacity (MW) Primary Fuel
CEB Hydro
Victoria 210
Ukuwela 40
Kotmale 201
Randenigala 122
Rantambe 49
Bowatenna 40
Nilambe 3.2
Upper Kotmale 150
Old Laxapana 50
New Laxapana 115
Polpitiya 75
Wimalasurendra 50
Canyon 60
Samanalawewa 120
Kukuleganga 75
Inginiyagala 10
Udawalawe 6
CEB Thermal
Sapugaskanda 1 72 Heavy Fuel
Sapugaskanda 2 72 Heavy Fuel
Kelanitissa Small Gas Turbines 85 Auto Diesel
GT 7 - Kelanitissa 115 Auto Diesel
Kelanitissa CCY 165 Naptha & Diesel
Lakvijaya (Puttalam Coal) 285 Coal
Lakvijaya (Puttalam Coal) Stage II 285 Coal
Lakvijaya (Puttalam Coal) Stage III 285 Coal
New Chunnakam 24 Heavy Fuel
Private Thermal (IPPs)
Asia Power 51 Heavy Fuel
AES Kelanitissa 163 Auto Diesel
Colombo Power 60 Furnace oil
West Coast 270 Low Sulphur Furnace oil
Northern Power 27 Auto Diesel