基于物联网传感的体育训练强度实时监控系统

Design of Real-time Monitoring System for Sports Training Intensity Based on Internet of Things Sensor

为了提高体育训练强度,实时监控系统的负载和吞吐量性能,提出基于物联网传感的体育训练强度实时监控系统设计。运用物联网传感技术,设计系统硬件框图;依据系统运行需求,采用红外传感器、三轴加速度传感器、心率带、脉搏传感器、体温监测探头组成物联网传感网,采集体育训练者心率、呼吸次数等身体机能参数。建立体育训练强度实时监控程序,生成身体机能与体育训练强度对应模型,实现了体育训练强度实时监控。系统测试结果:系统功能测试结果与预期结果一致,系统负载和吞吐量测试指标值均在系统设计标准范围内,达到系统设计的预期目标。

In order to improve the load and throughput performance of sports training intensity real-time monitoring system, a design of sports training intensity real-time monitoring system based on Internet of things sensor is proposed. In terms of hardware, the system hardware block diagram is designed by using the Internet of things sensing technology;According to the system operation requirements, the Internet of things sensor network is composed of infrared sensor, three-axis acceleration sensor, heart rate band,pulse sensor and body temperature monitoring probe to collect the physical trainer’s heart rate, respiratory rate, body temperature,pulse number and arterial blood oxygen physical function parameters. In terms of software, establish the real-time monitoring program of sports training intensity, generate the corresponding model between physical function and sports training intensity, design the grading conditions of sports training intensity, judge the sports training intensity, and realize the real-time monitoring of sports training intensity. System test results: the system function test results are consistent with the expected results. The system load and throughput test index values are within the range of system design standards, reaching the expected objectives of system design.