Rail Vehicle Vibrations Control Using Parameters Adaptive PID Controller

Table 3

Maximum values and ranges of vibrations under varying loading for sinusoidal rail irregularity.

𝑀𝑐=7980 kg; rail vehicle body	Displacement (m)	Acceleration (m/s^2)
Maximum values
Uncontrolled	0,01426	3,428
PID	0,006945	2,47
Adaptive PID	6,504𝑒−005	0,5947
Ranges
Uncontrolled	0,02472	6,739
PID	0,01156	4,266
Adaptive PID	1,245𝑒−004	1,045
𝑀𝑐=8820 kg; rail vehicle body	Displacement (m)	Acceleration (m/s^2)
Maximum values
Uncontrolled	0,01357	3,036
PID	0,006481	2,254
Adaptive PID	6,677𝑒−005	0,6376
Ranges
Uncontrolled	0,02251	6,063
PID	0,0107	3,892
Adaptive PID	1,304𝑒−004	1,151