Adaptive Sliding Mode Control of Magazine Based on Fuzzy Theory

As a very important part of the automatic loading technology of artillery, the automatic chain magazine can be accurately placed to affect the smooth progress of subsequent firing missions. Aiming at the problem of precise position control of automatic chain magazine, a control method combining fuzzy intelligent control and sliding mode adaptive control algorithm is proposed. The fuzzy theory is used to replace the discontinuous switching control item in the sliding mode control algorithm, and the boundary layer method is used to replace the switching function, making full use of the robustness of sliding mode control and the advantages of fuzzy theory to select the appropriate switching gain, and then using the adaptive algorithm to estimate the system change parameters according to the characteristics of the system parameter uncertainty problem and reduce the influence of parameter change on the system. The simulation results show that the control method has good control accuracy and strong robustness.