第五章 實驗結果
6.2 未來展望
6.2 未來展望
本論文在控制器設計方面,由於僅使用壓力感測器作為回授,因此對於壓力 感測器的依賴性相當高,而且對於腳底輕微力量的偵測效能也較為要求,若能於 將來設計一更加靈敏可靠的壓力感測模組,則勢必可以使機器人獲得更多更清楚 的資訊,使控制器效果更加穩健。並且如能加入其他種類的感測器,如加速規、
陀螺儀等,使雙足機器人可以得知除了腳底狀態的其他情報,則應可以使控制方 式更加多元。而本論文中的控制器增益與穩定區間定義皆是由吾人以經驗方式調 整,在不同情況下之適應略顯不便,未來可試著將類神經網路的學習功能加入,
使控制器可以自行學習。
在步行軌跡規畫方面,由於本論文使用的是靜態步行產生,雖然所需的運算 較低,設計好的軌跡也相當穩定,但動作較大,步伐也較緩慢,對於正常步行略 顯不足,因此未來朝向動態步行的方向做設計,並且配合機器人機構的改良與輕 量化,使雙足機器人可以產生順暢快速的步行動作。
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