Abstract:

The article describes the implementation of a new c ontrol methodology for a microgrid that incorporates a wind-battery and grid system, capable of operating in both grid-connected and standalone modes. The wind energy generation system (WEGS) employs a synchronous reluctance generator (SynRG) with a novel mechanical sensorless field-oriented control. To overcome issues related to conventional integrator or low-pass filter use during flux estimation in SynRG sensorless control, a fourth-order flux estimator is implemented in this article.

Description:

Renewable energy sources include wind energy generation systems (WEGS), synchronous reluctance generator, & battery grid systems