IMPROVING THE GRID PERFORMANCE IN HYBRID RENEWABLE ENERGY SYSTEM J

This paper proposes the performance analysis and regulation of hybrid standalone energy system. In this hybrid system consist of wind turbine, fuel cell, electrolyzer, battery and a set of loads. The system having two level structures. Here the top level is Energy management and power regulation system (EMPRS), and the low level is individual subsystem. The dynamic operating point is set by wind and load condition. By using this reference point the individual subsystem operates and the local controllers control the fuel cell, wind turbine, electrolyzer, and battery storage. This control structure is implemented in MATLAB Simpower software.