Aggregation of Wind Farms in Distribution Networks

نویسنده

  • C. D. Vournas
چکیده

This paper presents a methodology to simplify a distribution network, which consists of a number of wind farms equipped with induction generators and MV lines. The methodology leads up to an approximate equivalent network, which consists of an equivalent wind farm and an approximate equivalent MV feeder. The proposed methodology reduces the complexity of an examined Power System and as a result accelerates the simulation time and allows various applications, such as security assessment and stability analysis, with limited resources. The validation of this methodology is examined by its application to the distribution network of Karystos in Evia Island, as well as to the whole network of Evia Island. In both examined cases, we simulate the response of both full and reduced network under the same contingency and the simulation results are commented upon and compared. The simulation is performed using a SIMULINK/MATLAB software package developed in NTUA and is appropriate for simulation and stability analysis of small interconnected or autonomous Power Systems.

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تاریخ انتشار 2003