Maximum AC loads reactive power, low power quality in the power system. DSTATCOM is a compensation device that is used to control the flow of reactive power distribution systems. The full bottom compensation compensators and the electronic application power compensation devices presented here and using the DSTATCOM compensation model are also discussed. Detailed modeling and simulations of different control strategies are presented and implemented along with the simulations needed in Simulink with MATLAB toolbox simpler systems.PI controllers are used for modeling and discussion. Simulation results are analyzed and many other second load studies DSTATCOM  Simulink models and the results of the resistive, inductive and capacitive simulation are studied widely