本論文提出用於含有再生能源發電系統及儲能系統採用電網跟隨與電網形成逆變器連接至交流側之控制策略，該微電網由波浪發電系統、生質能發電系統、雙向直流對直流轉換器，以及超級電容器儲能系統等設備組成經由電網跟隨與電網形成逆變器連接至多機系統。本論文在虛擬同步機的基礎上，使用了基於電網形成逆變器之控制策略，分別完成抑制再生能源發電系統之實功率、直流鏈電壓及交流側頻率偏差量，並比較系統於加入虛擬慣性控制前後之差異。本論文分別完成該系統架構在不同工作條件下之穩態時域及頻域分析，並完成該系統架構在不同干擾條件下之動態與暫態時域模擬。

This paper proposes a control strategy for integrating grid-following and grid-forming inverters on the AC side in a renewable energy generation system with an energy storage system. The microgrid comprises wave power generation systems, biomass power generation systems, bidirectional DC-DC converters, and supercapacitor energy storage systems, all connected to a multi-machine system through grid-following and grid-forming inverters. Based on the virtual synchronous machine, this paper employs a control strategy for grid-forming inverters to respectively suppress the active power, DC-link voltage, and AC-side frequency deviations of the renewable energy generation system. It also compares the differences in the system before and after implementing virtual inertia control. The paper completes steady-state time-domain and frequency-domain analyses of the system architecture under different operating conditions and performs dynamic and transient time-domain simulations of the system architecture under various disturbance conditions.

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