Voltage Stability of Droop - Controlled Microgrids * ( Extended
نویسندگان
چکیده
As the deployment of distributed generation continues, an increasing number of DC/AC power inverters will be interfaced into the electric grid. Groupings of these power inverters, along with distributed storage and load, are referred to as microgrids. Microgrids offer the potential for unprecedented reliability and flexibility, but also pose new control challenges. Inverters in microgrids must be controlled not only to maintain network stability but also to achieve ancillary objectives such as frequency regulation and power sharing. A simple microgrid is depicted in Figure 1.
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