本論文主軸是用於家庭的儲能系統，使用數位信號處理器做控制，順應家庭電能管理系統因時間電價、需量反應作出需求面管理，進行負載轉移，而能有削峰填谷的成效。本儲能系統配合家庭電能管理系統的調配計畫，得到參考功率且以此為基準，與取自智慧電表之即時負載作比較，達到負載追隨之目的，使家庭負載在經過調配後能趨近於水平，也藉此參考功率，判斷儲能系統中電池充放電之時機，協助目標為削峰填谷之家庭電能管理系統作負載調配控制。
本儲能系統包括直流/直流雙向轉換器、全橋式雙向轉換器及氧化鋰鐵磷電池作為基本架構，且採用由德州儀器公司生產之數位信號處理器TMS320F28335為控制中樞，配合電壓、電流回授電路，對直流/直流雙向轉換器藉比例積分控制作直流鏈電容穩壓，使系統能夠控制電池充放電，全橋式雙向轉換器則藉預測電流法作市電併聯模式與功率因數修正模式的控制，整體系統功率可雙向輸出350W，在此一基礎下，本系統於單相市電系統中，取得家庭電能管理系統當日所預測之參考功率，與智慧電表之即時負載作比較，判斷儲能與釋能的時機且求得系統所需要輸出的功率，以達到負載追隨之效，進而幫助家庭電能管理系統控制家庭負載用電情形，實驗結果驗證了此控制策略之可行性。

The thesis is concerned with the Residential Energy Storage System. Using the Digital Signal Processor to control the circuit. The Energy Storage System(ESS) can achieve Demand-Side management to shave the peak load and shift load in response to Demand Response and time-of-use pricing. The system acquires the reference power to meet the Energy Management System(EMS) coordination plan and compared to the load from smart meter in real time to achieve load following. It helps household load close to constant. Due to the reference power, the system can determine the battery charge or not and assist the EMS coordinate the load.
The system includes a DC/DC bidirectional converter, a bidirectional inverter and a Lithium Iron Phosphate Oxide battery as hardware architecture. Using TMS320F28335 produced by Texas Instruments to feedback the dc-link voltage, dc-link current, ac terminal voltage and current to regulate DC-link voltage by proportional–integral control. This control can help the battery to charge and discharge. The bidirectional full bridge inverter controlled by Predictive Current Control to determine to operate in grid-connected mode or power factor correction mode. The ESS can bidirectional output 350 watt in single phase system. The system accomplishes load following by comparing the reference power and real-time household load with a smart meter. This information determines the operation mode and help EMS manage residential load condition. The results of the experiment proved the feasibility of the thesis.

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