The robust control issue for uncertain nonlinear system is discussed by using the method of right coprime factorization. As it is difficult to obtain the invers
For solar power tower technology, the improvement of interception efficiency of heliostat field and the extension of central receiver’s life time are two techn
In this paper, a robust attitude control system based on fractional order sliding mode control and dynamic inversion approach is presented for the reusable laun
本县歇马镇百峰乡百峰村杨某家一头母猪,于1986年9月17日产仔11头,仔猪45日龄后全部散放在栏外,并经常出没在屋后的油菜地里采食落在地上的油菜籽,4天后相继发病。病初主要表
组训，就是组织与训练。在营销团队中组训既是教练，又是辅导员，是一支快速反应的“机动部队”。在公司经营中起着军队参谋的作用。
This study proposes a new nonlinear tracking control method with safe angular velocity constraints for a cushion robot. A fuzzy path planning algorithm is inves
以农学院和延吉市自来水、马蹄山和帽儿山泉水为水样，进行饮用水微生物检测．结果表明，延吉市自来水中的菌落总数符合《生活饮用水卫生标准》，而农学院自来水、马蹄山和帽儿山泉水