Simulation can provide a lot of information about what the system is doing. We canadd the effect of different element, like Encoder resolution, ADC sampling rate, etc and understand how does it aff
位置式PID控制的输出与整个过去的状态有关,用到了误差的累加值;而增量式PID的输出只与当前拍和前两拍的误差有关,因此位置式PID控制的累积误差相对更大; (2)增量式PID控制输出的是控制量增量