與傳統定頻空調機比較，變頻空調機具有提高冷卻效率、降低耗電與改善系統性能等優點。本論文以了解變頻空調機中重要參數為出發點，設計控制器使室內溫度可以快速到達並保持於使用者的設定值，並提出增加系統效率的關鍵所在，在這個過程中同時考慮制動器飽和所產生的控制器積分終結問題。其中將以理論推導、系統模擬與實際系統的實驗驗證所得到的結果。本論文之研究結果將協助國內空調機產業了解變頻式空調機的運作方式及性能極限，以增加效率，並可提升其變頻式空調機的控制技術。

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