面向养老公寓室内环境的电动轮椅控制方法  

Control method of electric wheelchair for indoor environment of elderly care apartments

作　　者：张江波[1] ZHANG Jiangbo(Xi’an Siyuan University,Xi’an 710038,China)

机构地区：[1]西安思源学院,西安710038

出　　处：《自动化与仪器仪表》2025年第3期66-70,共5页Automation & Instrumentation

基　　金：第二批陕西省课程思政示范课程和教学团队《居住空间设计》;第三批陕西省一流本科课程《居住空间设计》;2023年西安思源学院校级本科教育教学改革研究项目《陕西高校环境设计专业推进课程思政建设的研究与实践》(23SYYB05)。

摘　　要：为了便于腿部失能老人的日常生活及出行,研究在以养老公寓室内环境为基础,构建了辅助轮椅避障的传感器空间,并以此为基础设计了电动轮椅的控制方法。实验结果显示,研究提出的基于传感空间的电动轮椅控制方法规划的路径虽非最短路径,但其拐点数量不超过5个,少于其他算法。同时,该方法对障碍物位置的检测误差不超过15 mm。上述结果表明,改进后的失能环境能满足失能老人的生活需求,并为电动轮椅的运动提供便利。同时,研究提出的面向该空间的电动轮椅控制方法能准确检测障碍物位置,有效保证轮椅行驶安全性。In order to facilitate the daily life and travel of elderly people with leg disabilities,a sensor space for assisting wheelchairs in obstacle avoidance was constructed based on the indoor environment of nursing homes,and a control method for electric wheelchairs was designed based on this.The experimental results show that although the path planned by the sensor space based electric wheelchair control method proposed in the study is not the shortest path,the number of turning points does not exceed 5,which is less than other algorithms.Meanwhile,the detection error of this method for obstacle positions does not exceed 15 mm.The above results indicate that the improved disabled environment can meet the living needs of disabled elderly people and provide convenience for the movement of electric wheelchairs.Meanwhile,the proposed electric wheelchair control method for this space can accurately detect the position of obstacles and effectively ensure the safety of wheelchair travel.

关 键 词：养老公寓 室内设计 传感空间 室内定位 路径规划 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]