环模 meaning in English
ring-die
Examples
- To discuss some problem in designing vacuum environment equipment
对热真空环模试验设备设计中有关问题的讨论 - Ring of formal triangle matrix is also called ring of extended triangle matrix which plays an important role in theory of rings and moduli
摘要形式三角矩阵环，又称广义三角矩阵环，这类环及其上的模在环模理论中扮演着重要的角色。 - Aiming at drawbacks that environment simulate test laboratory ( estl ) ' s control precision is being dropped , the system digital simulation , the system characteristic analysis is proceeded ; basing on it , intelligence pid control processor , integral desaturation pid control processor , leading adjust control processor ( leading adjust of point of inflection of curve ) is planned , double loop control processors of low temperature system is consummated , so , the new control scheme and control program is formulated ; moreover through control program " simulate debugging and environment simulate test , 18 experimental curves and 19 experimental items is fulfilled totally . it proved that estl ' s control system and control program are successful . experimental result makes it known that the new control plan solves the problem of low control precision
本论文针对环模室原控制系统存在的控制精度下降等问题，进行了系统仿真及环境模拟系统特性分析，在此基础上，设计了智能pid控制器、抗积分饱和的控制器、预估补偿控制器、完善了低温系统的双回路控制，制定了新的控制方案和控制程序组态，并对其控制程序进行模拟调试及结合实际试验对其控制系统进行验证；共计完成了18条曲线， 19个项目的试验，对其控制系统及控制程序进行了充分的考验。