陆上赛艇专项力量训练系统的研制

Design of Specific Strength Training System on Land Rowing

设计并实现了陆上赛艇专项力量训练系统,展示了初步的实验结果。根据赛艇运动中单人双桨项目的运动特点设计了训练台架并预留扩展功能,选用磁粉制动器作为系统阻力源,用高精度的光电式角位移编码器来检测桨角信号;选用了单片机和智能化的外围接口芯片构成了系统硬件部分,保证了实时准确的数据采集发送和系统控制;软件系统实现对测试数据进行基本的信号处理和统计学分析,解决训练过程中的可视化问题,设计了友好的人机交互界面。经过初步实验,系统达到赛艇专项力量训练的基本要求。

The application of Specific Strength Training System on Land Rowing(SSTSLR) was presented in this paper.The training platform was designed according to the movement characteristics of rowing in STTSLR and the extended function was reserved for the use of the other rowing types.The magnetic detent was chosen to be a resistance source.The photoelectric angle displacement coder with good performance was used to measure the angle.A microchip and the intelligent peripheral interface form the hardware of the (system),which assured the real-time accurate data acquisition and system control.Software was developed to provide the user with fundamental data analysis and management function.Software was developed to (provide) the user with fundamental data analysis and management function.For the purpose of the visualization in training,a friendly interface was designed to improve the practicability of the system.A great deal of system tests and the primary experiments verified that they system could scientifically improve the training level of rowing in China.