About this course: 本課程主要在學習機械手臂在分析面的運動學和軌跡規劃。 學習目標： 1.瞭解物體在空間中運動的描述方式 2.瞭解多關節機械手臂的順逆運動學 3.瞭解運動軌跡的規劃方式
Who is this class for: 1.理工背景學生 2.或瞭解基本力學和線性代數的學生
Created by: National Taiwan University
Taught by: 林沛群 (Pei-Chun Lin), 教授
機械工程學系
| Level | Beginner |
| Language | Chinese (Traditional) |
| How To Pass | Pass all graded assignments to complete the course. |
Syllabus
WEEK 1
物體在空間運動之描述 (一)
1.描述一個剛體在空間中3個自由度的移動狀態
2.瞭解描述空間中轉動的旋轉矩陣（Rotation matrix）的運算和使用方法
7 videos, 4 readings, 1 practice quiz
Graded: Lecture 1
WEEK 2
物體在空間運動之描述 (二)
1.瞭解Fixed angles和Euler angles的運算和使用方法
2.瞭解可描述移動和轉動的transformation matrix的運算和使用方法
9 videos, 1 reading
Graded: Lecture 2
WEEK 3
機械手臂順運動學
1.針對平面二維手臂，瞭解如何由已知的手臂末端點狀態求解手臂各關節狀態
2.瞭解如何以Pieper’s solution進行空間六個自由度機械手臂的逆向運動學計算
9 videos
Graded: Lecture 3
WEEK 4
機械手臂逆運動學
1.針對平面二維手臂，瞭解如何由已知的手臂末端點狀態求解手臂各關節狀態
2.瞭解如何以Pieper’s solution進行空間六個自由度機械手臂的逆向運動學計算
7 videos
Graded: Lecture 4
WEEK 5
機械手臂軌跡規劃 (一)
1.瞭解如何以Cubic polynomials來規劃位置、速度、加速度連續的運動軌跡
2.以平面三個自由度機械手臂為例進行演算
8 videos, 1 reading
Graded: Lecture 5
WEEK 6
機械手臂軌跡規劃 (二)
1.瞭解如何以linear function with parabolic blends來規劃可等速直線運動的運動軌跡
2.以平面三個自由度機械手臂為例進行演算
9 videos, 1 reading
Graded: Lecture 6
WEEK 7
手臂軌跡規劃實例
本單元為課程的總整應用案例，討論如何以六個自由度機械手臂來進行人類常進行的物件移動任務，而具體目標為將物件（杯子）由桌面拿起掛到牆上的杯架上。需使用到近乎整門課程所學的內容。
5 videos, 1 reading
Graded: Lecture 7
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