Technology reform and revolutionary transform have begin . under the hard work of these scientists such as volt and fala , the electric power appear . then we stride forward the electrical age from the steam age . so many new technology applied and so many new materials exploited . the people are not satisfying with the effigy that drawing by the painter anymore 由于第三次产业革命的推动,计算机、多媒体、宽带互联网、正在渗透到社会生活的各个领域,甚至每个家庭及个人,工业设计因历史的局限强调更多的是共性,而信息设计则更多地重视人的个性。
The method estimates the loss of actuator effectiveness based on the augmented error , which is composed of the output estimation error generated by an adaptive observer and the auxiliary error . the actuator fault estimation can be used to reconfigure the control law to recover the system performance 增广误差不仅包括自适应观测器所获得的反映故障信息的输出残差,还包括由输入构造的辅助误差,利用该误差信息设计了一种自适应参数估计的算法估计执行器故障,根据估计出的故障给执行机构以相应的补偿,恢复系统的性能。
