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The declining inertia on the GB grid as a result of the change in the generation mix poses a challenge in the operation and control of the future power system. This work analyses the inertia contribution of wind turbine generators to the GB power system and tests the effectiveness of supplementary controllers designed to provide inertia support as an ancillary service. A simplified three-machine representation...
This paper proposes a new maximum power point tracking (MPPT) algorithm for PMSG (permanent magnet synchronous generator) wind turbine systems, which gives a fast and effective tracking performance. For torque control, the torque reference consists of two parts, in which one is made from the rotor speed and the other comes from the system inertia. The PSIM simulation results for a 2[MW] PMSG wind...
Wind energy conversion systems have become important in the research of renewable energy sources. This is not a small part due to the rapid advances in the size of wind generators as well as the development of power electronics and their applicability in wind energy extraction. However, wind energy has a drawback of having only 1/800 density as compared to that of water energy, and it does not remain...
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