secondary control
| of
| active power
| in
| a system
| secondary control | |
| el. | effektstyrning |
| of | |
| gen. | av; utav |
| active power | |
| el. | aktiv effekt |
| in | |
| gen. | i; inne; insistera |
| A system | |
| el. | A-systemfrekvensband |
| |||
| effektstyrning | |||
|
secondary control : 5 phrases in 3 subjects |
| Electronics | 3 |
| Energy industry | 1 |
| Transport | 1 |