作　　者： ;

机构地区： 电子科技大学中山学院

出　　处： 《现代制造工程》 2011年第8期114-117,共4页

摘　　要： 高速运转的过山车给人留下刺激和惊险的印象,但过山车的运行参数与设计参数是否一致,能否满足当初的设计要求,一直以来都是生产企业急需解决的问题。根据过山车安全生产的要求,设计了一套过山车运行参数测量系统,通过微处理器STM32F103ZET6采集惯性单元AD IS16365的数据,利用四元数法实现过山车运行姿态的解算,上位机应用M atlab软件编写程序,实现加速度、姿态角等运行参数的图形化显示。 Much people enjoy playing the roller coaster which is operating high-speed,this recreation leaves them fell stimulating and breathtaking.But all the production enterprise must to resolve the problems that the roller coaster＇s operating parameters must be same with the design parameters and can meet with original design requirements.According to the safety production requirements of the roller coaster,a roller coaster＇s operating parameters measurement platform had been designed,which used the microprocessor（STM32F103ZET6）to collect the data from the inertial measurement unit（ADIS16365）,used the quaternion method to calculate the roller coaster＇s running posture and used Matlab as the program designing tool to achieve the graphical display of the roller coaster＇s operating parameters.

关 键 词： 过山车 运行参数 微处理器 惯性单元 四元数法

领　　域： [机械工程] [机械工程]