PurposeIn　order　to　solve　the　factors　affecting　the　modeling　of　seismic　shaking　table　array　system,　the　transfer　function　of　two-array　system　under　three-parameter　and　multi-parameter　control　is　studied,　and　the　nonlinear　characteristics　of　the　system　are　considered.MethodsIn-depth　modeling　analysis　was　performed　by　using　MATLAB/Simulink　software.ResultsThe　results　show　that　the　peak　value　decreases　and　the　notch　increases　with　the　damping　ratio　increasing,　and　the　interaction　effect　of　G11　and　G22　decreases　with　the　damping　ratio　increasing.　In　addition,　the　increase　of　the　mass　and　natural　frequency　of　the　specimen　not　only　leads　to　the　increase　of　the　peak　value,　but　also　the　decrease　of　the　notch　wave,　and　the　interaction　effect　of　G11　and　G22　becomes　more　obvious.ConclusionThese　results　provide　important　theoretical　support　for　the　optimization　of　the　shaking　table　array　system　in　order　to　improve　its　effectiveness　in　seismic　simulation　applications.