本計劃係應用德儀的DSP 晶片TMS320LF2407 為控制核心，利用能
量管理及錯相控制，實際完成燃料電池與鉛酸電池混合供電系統之實
現。當負載所需功率未超過燃料電池之額定輸出時，燃料電池需提供能量至負載並同時對電池充電。當負載超過燃料電池之額定輸出時，燃料電池與鉛酸電池利用錯相技術控制升壓返馳式轉換器，並聯供電給負載。最後則利用DSP內建的RS-232傳輸介面，透過電腦端所撰寫的Visual Basic 監測程式達到通訊上的結合，讓使用者可即時監測整體系統的狀態。經實測驗證，本系統確實能自動切換模式，在負載變動期間，皆能穩定輸出。其整體系統混合輸出為360 W，而系統滿載效率為90.25%。

In this thesis, a hybrid power system will be realized using a TMS320LF2407 digital signal processor (DSP) controller for power management and interleaving control. When the power provided by the fuel cell is much higher than the load power, the fuel cell will supply energy to the
load, and the battery will be charged simultaneously by the excess energy. When the fuel cell can not provide enough energy to the load, the fuel cell and lead-acid battery will supply energy to the load parallelly. Finally, the
communication between the computer and the DSP is implemented by an RS-232 interface. Using the Visual Basic real-time monitoring program, the system state is displayed on the remote monitoring system. Experimental results show that the system can automatically change its modes, and that the system output can be stabilized during load variations. The efficiency of this 360W hybrid output is 90.25% at the full-load condition.

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