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运用非线性系统的精确线性化方法 ,将一类执行机构动态特性及模型本身都带有不确定性的仿射非线性系统变换成间接型的带不确定参数的鲁里叶系统 ,从而解决了这类系统的镇定问题 .其主要意义在于将鲁里叶理论推广到了非线性情形及参数不确定情形
By using the accurate linearization method of nonlinear system, a kind of affine nonlinear system with uncertainty of actuator’s dynamic characteristics and model itself is transformed into indirect Luria system with uncertain parameters, The main problem of this kind of system is the stabilization of the Luriei theory to nonlinear and uncertain parameters