| 摘要 |
PROBLEM TO BE SOLVED: To improve the response of a power plant to load fluctuations or other grid events, such as short-circuit faults or low voltage ride through (LVRT) events.SOLUTION: A power plant 1, in particular a power generation set, comprises an internal combustion engine 2 and a main generator 3 drivable by the internal combustion engine 2. The main generator 3 is electrically connected to a power grid 4. The power plant 1 further comprises an auxiliary generator 5 drivable by the internal combustion engine 2. A terminator 6 of the auxiliary generator 5 is connected with a first alternating voltage terminator 7 of a power converter 8. A direct voltage terminator 9 of the power converter 8 is connected with an electrical energy storage 10. A second alternating voltage terminator 11 of the power converter 8 is connected to the power grid 4.SELECTED DRAWING: Figure 1 |
