"基于MATLAB的系统时域响应分析及性能评估——毕业论文设计"

Control system's time domain response analysis is an important indicator to measure the performance of a system. It involves solving the system's differential equations in the time domain and analyzing the performance and the impact of various parameters on the system's performance based on the generated response curves. Typically, the response curves refer to the step response and impulse response of the system. The approach to solving the typical response of the system involves first writing down the differential equations, taking the Laplace transform of both sides of the equation to obtain the system transfer function, and then analyzing the system based on the plotted graphs. Utilizing MATLAB's system time domain response analysis functions enables us to observe the system's output quickly and easily to determine whether it meets the requirements. Through system simulation, parameters such as rise time, settling time, overshoot, and steady-state error of the system transfer function can be obtained. In this comprehensive practice, the system selected has undergone system simulation using MATLAB software, resulting in the system's output function, which allows for a visual representation of the changes in system state variables. Keywords: MATLAB Software; System Time Domain Response Analysis; System Response Curves