羽球雙打短發球動作分析

Analysis of The Wrist Motion in Badminton Double Player's Serves

洪國維(Kuo-Wei Hung)

《高應科大體育》 9期 (2010/11) Pp. 47-55

https://doi.org/10.29889/KUASPE.201011.0005

摘要

羽球雙打比賽是羽球比賽類型中最激烈，來回速度最快的項目，因此往往前幾拍就是決定得分的關鍵，而穩定的發球動作更是優秀選手所需具備的基本技術。本研究目的是藉由測量腕關節雙軸角度，探討羽球雙打短發球動作控制的可能變異，並了解關節之間的相關及發球落點間的差異，推論羽球發球時產生動作的控制，以提供教學與指導發球時的參考。研究方法主要使用電子量角器裝置於腕關節及肘關節處，實驗參與者為羽球精熟者、非專長體育系學生及初學者共3名，分別進行雙打短發球練習。研究結果顯示：一、從發球落點來分析，比較三位受試者的落點，非專長體育系學生在落點準確性上較佳，且在左邊中線位置更是皆優於其他兩位受試者。二、在腕關節運動學分析上，發中線及兩端的動作有呈現一致的趨勢，無明顯的差異。三、羽球精熟者在發球動作變異性上有呈現較穩定的情形。此次研究為針對羽球短發球動作變異性作初步的探討，建議之後可增加受試者人數及試作球數，以提供更精確的分析討論

關鍵字

羽球 ； 雙打發球

並列摘要

Performance in the first several strokes is usually the key point in winning the doubles game, therefore a stable serve skill is very important for elite players. The purpose of this study was to examine the wrist joint in abduction/adduction and flexion/extension motions and the landing positions, in order to get a better insight about the control mechanisms in badminton short services. 3 participants (an skilled player, a physical education student without special training in badminton and a beginner ) were examined with 20 serves at two positions in the forecourt. A 2-axel electrical goniometer was attached to the wrist and elbow of the performers. The data were collected with 100 Hz sampling frequency. The results showed that: 1. The physical education student had better performance in serving, especially in serving to middle line. 2. There were similar tendency in the serve of wrist movement in both middle and side areas. 3. The skilled player had more stable movement in the serve of wrist and elbow movement. This is an initial research for analyzing badminton serves. We should add more participants and trials to understand clearly for the future.

並列關鍵字

badminton ； double player's serves