publication . Conference object . 2015

Control of Three-Phase Grid-Connected Microgrids Using Artificial Neural Networks

Shuhui, L.; Fu, X.; Jaithwa, I.; Alonso, E.; Fairbank, M.; Wunsch, D. C.;
Open Access English
  • Published: 01 Jan 2015
  • Publisher: Scitepress
  • Country: United Kingdom
Abstract
A microgrid consists of a variety of inverter-interfaced distributed energy resources (DERs). A key issue is how to control DERs within the microgrid and how to connect them to or disconnect them from the microgrid quickly. This paper presents a strategy for controlling inverter-interfaced DERs within a microgrid using an artificial neural network, which implements a dynamic programming algorithm and is trained with a new Levenberg-Marquardt backpropagation algorithm. Compared to conventional control methods, our neural network controller exhibits fast response time, low overshoot, and, in general, the best performance. In particular, the neural network controll...
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free text keywords: QA75
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