Performance of Management

Index > Corporate Governance > Performance of Management
2021 Production and Sales Overview
02/25/22
Installed Capacity
Installed Capacity was 51,155 MW in 2021
Item |
Installed Capacity
(MW) |
Proportion
(%) |
Growth Rate
(%) |
Taipower |
34,321 |
67.1 |
-2.5 |
Pump Storage Hydro |
2,602 |
5.1 |
0.0 |
Thermal |
26,341 |
51.5 |
0.0 |
Nuclear |
2,887 |
5.6 |
-25.4 |
Renewable Energy |
2,490 |
4.9 |
4.2 |
Purchased Power |
16,834 |
32.9 |
15.6 |
IPP Thermal |
8,298 |
16.2 |
7.0 |
IPP Renewable Energy |
8,537 |
16.7 |
25.3 |
Total |
51,155 |
100.0 |
2.8 |
Peak Load & Reserve Margin
Peak Load (MW) |
Reserve Margin (%) |
38,607(Jul.27,2021) |
13.5 |
Transmission, Substation, and Distribution
Item |
Number of Substations |
MVA |
Growth Rate (%) |
EHV Substations |
33 |
62,500 |
0.8 |
Primary Substations |
301 |
75,840 |
-0.7 |
Secondary Substations |
285 |
21,397 |
-2.5 |
Item |
length
(ckt-km) |
Growth Rate
(%) |
Transmission Lines |
17,995 |
1.1 |
Distribution Lines |
399,813 |
2.7 |
Energy Production
Item |
Energy Production
(GWh) |
Proportion
(%) |
Growth Rate
(%) |
Taipower |
189,136 |
76.0 |
2.9 |
Pump Storage (Hydro) |
3,173 |
1.3 |
0.8 |
Thermal |
155,248 |
62.4 |
5.6 |
Nuclear |
26,818 |
10.8 |
-11.6 |
Renewable Energy |
3,896 |
1.6 |
14.0 |
Purchased Power |
59,671 |
24.0 |
8.4 |
IPP Thermal |
42,660 |
17.1 |
5.1 |
Cogeneration |
5,131 |
2.1 |
25.1 |
IPP Renewable Energy |
11,881 |
4.8 |
14.7 |
Total |
248,808 |
100.0 |
4.1 |
Electricity Sales
Item |
Electricity Sales
(GWh) |
Proportion
(%) |
Growth Rate
(%) |
Power |
166,378 |
70.7 |
5.0 |
Lighting |
68,963 |
29.3 |
4.0 |
Non-Commercial |
51,048 |
21.7 |
5.1 |
Commercial |
17,915 |
7.6 |
0.8 |
Total |
235,341 |
100.0 |
4.7 |
Sales overview
Item |
2021 |
Growth Rate
(%) |
Revenue from Sales (Millions of NT$) |
609,190.4 |
4.3 |
Average Revenue per kWh Sold (NT$) |
2.5885 |
-0.4 |
Number of Customers (Thousands) |
14,751 |
1.3 |