This paper presents a standalone hybrid power generation system based on low speed wind energy conversion system (WECS) using a variable speed permanent magnet synchronous generator (PMSG) with battery storage and diesel generator (DG). Different types of power management strategies are presents for minimal use of DG. For each PMS, mathematical model is developed based on the power balance (bet...

This paper deals with study of wind energy conversion system when it is interconnected the grid. Main objective to improve quality power linked non-linear loads. In this work DSTATCOM (FACTS Device) used as a shunt active controller which reduce harmonics, grid load. new methodology proposed i.e., Fuzzy Logic technique integrated in control circuit that helps compare reference voltage and outpu...

Abstract Motivated by the relevance of so-called nonlinear Froude–Krylov (FK) hydrodynamic effects in accurate dynamical description wave energy converters (WECs) under controlled conditions, and apparent lack a suitable control framework effectively capable optimally harvesting ocean such circumstances, we present, this paper, an integrated to achieve objective, means two main contributions. W...

Hydraulic power take-off (HPTO) is considered to be one of the most effective schemes for wave energy conversion systems (WECs). The HPTO unit can constructed using standard hydraulic components that are readily available from industry market. However, construction and operation more complex rather than other types take-off, as many parameters need during optimization. Generator damping, motor ...