摘要
面向ITER第一壁的遥操作内窥机械臂需要在超高温度的恶劣环境中运作。针对高温对电机力承载特性及绝缘的不利影响,对机械结构、控制方法、冷却方式等多因素展开研究,实现高温(120℃)工况下机械臂小臂部分的冷却系统。设计了冷却回路的结构,对回路参数传感器进行了选型,实现了集成参数监测及报警功能冷却控制系统。长时间模拟环境实验测试了冷却系统的有效性和稳定性。
The remote-handling in-vessel inspection robot arm facing the first wall of ITER should be able to op- erate under high temperature hazardous environment. Tackling the influence of heat on motor＇s load and insulation, researches on mechanical structure, controlling method and cooling method have been carried out to bear 120℃ work- ing condition. We designed mechanical structure of high temperature robot arm cooling system （HTRACS）, select suitable sensors, and then we implemented the cooling control system with the function of parameter monitoring and danger alarming. At last during long-time simulation experiment we tested the effectiveness and stability of our cooling system.
出处
《机电一体化》
2015年第4期57-61,共5页
Mechatronics
基金
国际热核聚变实验堆(ITER)计划专项(国内研究)(编号2012GB102001)
国家自然科学基金资助项目(编号51175324
51275286)
关键词
高温机械臂
冷却系统
自动控制
遥操作
high-temperature robot arm
cooling system
automotive control
remote handling
