Voltage Stability Assessment for Distributed Generation in Islanded Microgrid System
نویسندگان
چکیده
منابع مشابه
Voltage stability assessment for distributed generation in islanded microgrid system
The increasing energy demands are stressing the generation and transmission capabilities of the power system. Distributed generation (DG), which generally located in distribution systems, has the ability to meet some of the growing energy demands. However, unplanned application of individual distributed generators might cause other technical problems. The Microgrid concept has the potential to ...
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The motivation to develop microgrids (MG), as a particular form of active networks is explained and presented as an effective solution for the control of grids. In MGs, with high level of penetration of Distributed Energy Resources, the stability becomes an important issue. Some control characteristics of elements such as droop coefficients in VSI highly affect voltage and frequency stability. ...
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In this paper, a new control strategy is proposed for implementation in low-voltage microgrids with balanced/ unbalanced load circumstances. The proposed scheme contains, the power droop controllers, inner voltage and current loops, the virtual impedance loop, the voltage imbalance compensation. The proposed strategy balances the voltage of the single-phase critical loads by compensating the im...
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ژورنال
عنوان ژورنال: Journal of Electrical and Electronic Engineering
سال: 2014
ISSN: 2329-1613
DOI: 10.11648/j.jeee.20140201.14