摘要
基于美国玩具安全中要求确定玩具的主轴线方向和尺寸,并沿主轴线方向计算玩具燃烧长度和速度的需求,结合PLC控制技术、高性能细分型驱动装置和步进电机的工作原理,对研制玩具燃烧测试仪的工作原理、工作过程、硬件结构、软件程序和技术特性进行了详细论述,指出此测试仪可满足美国玩具燃烧测试需求。
Based on the requirements of ascertaining the orientation and dimension of toy major axis, calculating the flaming dimension and speed along with the toy major axis in American standard consumer safety specification for toy safety, combine with PLC control technology, high-performance and fine-segmentation driver as well as step-in motor. It demonstrated the tester working principle, construction of hardware, programming of software, function and technology characteristics. It is pointed out the tester can settle for testing requirement of American standard toy safety.
出处
《微计算机信息》
北大核心
2007年第06S期186-188,共3页
Control & Automation
基金
深圳市科技局科研项目
深圳出入境检验检疫局科研项目(2006SZK36)
