Research on the Integrated Distribution Network of Wind Energy and Photovoltaic Energy Storage

In order to achieve optimal utilization of energy and stable operation of the system, this article studies the energy management control methods in energy management control. Design a new distribution system centered around wind and photovoltaic energy storage. This system is equipped with wind and solar distributed power sources, which are connected to power storage, DC, and AC loads. It can operate in parallel to the grid or in isolation. Based on the topology of the entire system, simulation experiments were conducted to verify that the regulation of the energy storage system ensures stable energy flow and the DC bus voltage remains stable under changes in wind speed, light intensity, and load.