For the exact feedback linearization of general nonlinear singular systems, by taking the algebraic variables as virtual inputs, a recursion inverse algorithm is introduced in this paper.

• 摘要对一般广义非线性系统的反馈线性化问题，通过将代数变量视为虚拟输入，给出了构造性递归求逆算法，实现了系统的精确反馈线性化。