This paper investigates the exponential stability problem of Takagi-Sugeno fuzzy delayed systems with nonlinear perturbations.By employing a novel delay partitioning method,based on a common ratio α,the delay interval is partitioned into multiple sections.A modified Lyapunov-Krasovskii functional involving triple-integral terms and augmented vectors is presented.By applying free-matrix-based integral inequality and Finslers lemma,less conservative results are achieved.A numerical example is presented to show the effectiveness and advantages of the obtained results.