Abstract
Inverted pendulum is a typical integration of mechanical and electrical systems, the mechanical part of Newton's mechanics to follow the law, the Department of Electrical Electromagnetic follow the basic theorem Therefore, mechanism modeling methods can be more accurate mathematical model of the system, through the actual measurement and experiment To obtain Department. Feedback can control the volume of output in reference to compare, and the deviation of them as a means of control. Through the establishment of a mathematical model of the original open-loop system unstable, so the design of a control object without integrator of the type I Servo System, makes closed-loop stability, get a new system. By pole placement, the system configuration to the expectations of the pole, making the leading closed-loop system nodes have the desired damping ratio and non-damping natural frequency. Matlab obtained using a system designed by the state feedback gain matrix, and then draw the simulink simulation map, the feedback system simulation. For to achieve the required speed of response and damping ratio, it is necessary to change the desired characteristic equation, To seek new feedback matrix. Simulation until satisfactory results.
Labview selected as a feedback control system interface design and development tools, development environment down in labview inverted pendulum system to achieve the functionality.
